CoCalc -- test.js

Summer of Sage Days 2015: San Diego (sd64.25), etc.
react / wstein / node_modules / react / node_modules / envify / node_modules / jstransform / node_modules / esprima-fb / test / test.js
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/*
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  Copyright (C) 2012 Ariya Hidayat <[email protected]>
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  Copyright (C) 2012 Joost-Wim Boekesteijn <[email protected]>
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  Copyright (C) 2012 Yusuke Suzuki <[email protected]>
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  Copyright (C) 2012 Arpad Borsos <[email protected]>
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  Copyright (C) 2011 Ariya Hidayat <[email protected]>
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  Copyright (C) 2011 Yusuke Suzuki <[email protected]>
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  Copyright (C) 2011 Arpad Borsos <[email protected]>
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  Redistribution and use in source and binary forms, with or without
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  modification, are permitted provided that the following conditions are met:
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    * Redistributions of source code must retain the above copyright
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      notice, this list of conditions and the following disclaimer.
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    * Redistributions in binary form must reproduce the above copyright
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      notice, this list of conditions and the following disclaimer in the
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      documentation and/or other materials provided with the distribution.
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  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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  ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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  (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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var testFixtureOptions = {},
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    testFixture = {
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    'Primary Expression': {
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        'this\n': {
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            type: 'Program',
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            body: [{
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                type: 'ExpressionStatement',
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                expression: {
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                    type: 'ThisExpression',
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                    range: [0, 4],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 4 }
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                    }
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                },
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                range: [0, 4],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 4 }
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                }
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            }],
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            range: [0, 4],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 4 }
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            },
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            tokens: [{
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                type: 'Keyword',
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                value: 'this',
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                range: [0, 4],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 4 }
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                }
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            }]
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        },
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        'null\n': {
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            type: 'Program',
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            body: [{
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                type: 'ExpressionStatement',
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                expression: {
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                    type: 'Literal',
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                    value: null,
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                    raw: 'null',
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                    range: [0, 4],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 4 }
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                    }
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                },
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                range: [0, 4],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 4 }
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                }
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            }],
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            range: [0, 4],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 4 }
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            },
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            tokens: [{
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                type: 'Null',
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                value: 'null',
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                range: [0, 4],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 4 }
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                }
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            }]
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        },
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        '\n    42\n\n': {
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            type: 'Program',
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            body: [{
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                type: 'ExpressionStatement',
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                expression: {
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                    type: 'Literal',
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                    value: 42,
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                    raw: '42',
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                    range: [5, 7],
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                    loc: {
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                        start: { line: 2, column: 4 },
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                        end: { line: 2, column: 6 }
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                    }
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                },
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                range: [5, 7],
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                loc: {
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                    start: { line: 2, column: 4 },
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                    end: { line: 2, column: 6 }
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                }
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            }],
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            range: [5, 7],
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            loc: {
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                start: { line: 2, column: 4 },
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                end: { line: 2, column: 6 }
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            },
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            tokens: [{
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                type: 'Numeric',
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                value: '42',
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                range: [5, 7],
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                loc: {
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                    start: { line: 2, column: 4 },
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                    end: { line: 2, column: 6 }
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                }
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            }]
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        },
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        '(1 + 2 ) * 3': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'BinaryExpression',
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                operator: '*',
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                left: {
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                    type: 'BinaryExpression',
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                    operator: '+',
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                    left: {
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                        type: 'Literal',
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                        value: 1,
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                        raw: '1',
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                        range: [1, 2],
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                        loc: {
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                            start: { line: 1, column: 1 },
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                            end: { line: 1, column: 2 }
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                        }
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                    },
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                    right: {
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                        type: 'Literal',
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                        value: 2,
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                        raw: '2',
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                        range: [5, 6],
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                        loc: {
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                            start: { line: 1, column: 5 },
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                            end: { line: 1, column: 6 }
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                        }
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                    },
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                    range: [1, 6],
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                    loc: {
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                        start: { line: 1, column: 1 },
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                        end: { line: 1, column: 6 }
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                    }
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                },
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                right: {
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                    type: 'Literal',
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                    value: 3,
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                    raw: '3',
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                    range: [11, 12],
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                    loc: {
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                        start: { line: 1, column: 11 },
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                        end: { line: 1, column: 12 }
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                    }
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                },
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                range: [0, 12],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 12 }
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                }
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            },
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            range: [0, 12],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 12 }
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            }
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        }
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    },
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    'Grouping Operator': {
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        '(1) + (2  ) + 3': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'BinaryExpression',
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                operator: '+',
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                left: {
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                    type: 'BinaryExpression',
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                    operator: '+',
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                    left: {
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                        type: 'Literal',
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                        value: 1,
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                        raw: '1',
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                        range: [1, 2],
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                        loc: {
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                            start: { line: 1, column: 1 },
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                            end: { line: 1, column: 2 }
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                        }
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                    },
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                    right: {
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                        type: 'Literal',
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                        value: 2,
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                        raw: '2',
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                        range: [7, 8],
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                        loc: {
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                            start: { line: 1, column: 7 },
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                            end: { line: 1, column: 8 }
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                        }
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                    },
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                    range: [0, 11],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 11 }
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                    }
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                },
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                right: {
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                    type: 'Literal',
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                    value: 3,
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                    raw: '3',
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                    range: [14, 15],
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                    loc: {
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                        start: { line: 1, column: 14 },
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                        end: { line: 1, column: 15 }
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                    }
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                },
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                range: [0, 15],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 15 }
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                }
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            },
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            range: [0, 15],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 15 }
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            }
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        },
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        '4 + 5 << (6)': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'BinaryExpression',
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                operator: '<<',
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                left: {
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                    type: 'BinaryExpression',
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                    operator: '+',
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                    left: {
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                        type: 'Literal',
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                        value: 4,
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                        raw: '4',
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                        range: [0, 1],
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                        loc: {
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                            start: { line: 1, column: 0 },
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                            end: { line: 1, column: 1 }
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                        }
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                    },
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                    right: {
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                        type: 'Literal',
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                        value: 5,
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                        raw: '5',
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                        range: [4, 5],
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                        loc: {
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                            start: { line: 1, column: 4 },
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                            end: { line: 1, column: 5 }
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                        }
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                    },
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                    range: [0, 5],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 5 }
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                    }
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                },
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                right: {
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                    type: 'Literal',
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                    value: 6,
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                    raw: '6',
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                    range: [10, 11],
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                    loc: {
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                        start: { line: 1, column: 10 },
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                        end: { line: 1, column: 11 }
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                    }
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                },
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                range: [0, 12],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 12 }
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                }
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            },
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            range: [0, 12],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 12 }
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            }
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        }
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    },
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    'Array Initializer': {
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        'x = []': {
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            type: 'Program',
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            body: [{
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                type: 'ExpressionStatement',
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                expression: {
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                    type: 'AssignmentExpression',
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                    operator: '=',
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                    left: {
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                        type: 'Identifier',
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                        name: 'x',
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                        range: [0, 1],
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                        loc: {
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                            start: { line: 1, column: 0 },
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                            end: { line: 1, column: 1 }
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                        }
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                    },
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                    right: {
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                        type: 'ArrayExpression',
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                        elements: [],
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                        range: [4, 6],
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                        loc: {
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                            start: { line: 1, column: 4 },
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                            end: { line: 1, column: 6 }
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                        }
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                    },
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                    range: [0, 6],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 6 }
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                    }
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                },
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                range: [0, 6],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 6 }
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                }
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            }],
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            range: [0, 6],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 6 }
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            },
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            tokens: [{
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                type: 'Identifier',
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                value: 'x',
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                range: [0, 1],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 1 }
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                }
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            }, {
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                type: 'Punctuator',
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                value: '=',
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                range: [2, 3],
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                loc: {
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                    start: { line: 1, column: 2 },
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                    end: { line: 1, column: 3 }
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                }
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            }, {
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                type: 'Punctuator',
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                value: '[',
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                range: [4, 5],
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                loc: {
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                    start: { line: 1, column: 4 },
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                    end: { line: 1, column: 5 }
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                }
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            }, {
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                type: 'Punctuator',
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                value: ']',
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                range: [5, 6],
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                loc: {
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                    start: { line: 1, column: 5 },
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                    end: { line: 1, column: 6 }
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                }
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            }]
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        },
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        'x = [ ]': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'AssignmentExpression',
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                operator: '=',
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                left: {
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                    type: 'Identifier',
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                    name: 'x',
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                    range: [0, 1],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 1 }
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                    }
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                },
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                right: {
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                    type: 'ArrayExpression',
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                    elements: [],
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                    range: [4, 7],
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                    loc: {
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                        start: { line: 1, column: 4 },
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                        end: { line: 1, column: 7 }
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                    }
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                },
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                range: [0, 7],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 7 }
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                }
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            },
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            range: [0, 7],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 7 }
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            }
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        },
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        'x = [ 42 ]': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'AssignmentExpression',
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                operator: '=',
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                left: {
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                    type: 'Identifier',
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                    name: 'x',
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                    range: [0, 1],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 1 }
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                    }
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                },
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                right: {
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                    type: 'ArrayExpression',
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                    elements: [{
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                        type: 'Literal',
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                        value: 42,
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                        raw: '42',
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                        range: [6, 8],
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                        loc: {
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                            start: { line: 1, column: 6 },
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                            end: { line: 1, column: 8 }
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                        }
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                    }],
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                    range: [4, 10],
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                    loc: {
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                        start: { line: 1, column: 4 },
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                        end: { line: 1, column: 10 }
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                    }
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                },
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                range: [0, 10],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 10 }
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                }
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            },
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            range: [0, 10],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 10 }
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            }
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        },
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480
        'x = [ 42, ]': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'AssignmentExpression',
484
                operator: '=',
485
                left: {
486
                    type: 'Identifier',
487
                    name: 'x',
488
                    range: [0, 1],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 1 }
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                    }
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                },
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                right: {
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                    type: 'ArrayExpression',
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                    elements: [{
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                        type: 'Literal',
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                        value: 42,
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                        raw: '42',
500
                        range: [6, 8],
501
                        loc: {
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                            start: { line: 1, column: 6 },
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                            end: { line: 1, column: 8 }
504
                        }
505
                    }],
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                    range: [4, 11],
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                    loc: {
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                        start: { line: 1, column: 4 },
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                        end: { line: 1, column: 11 }
510
                    }
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                },
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                range: [0, 11],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 11 }
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                }
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            },
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            range: [0, 11],
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            loc: {
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                start: { line: 1, column: 0 },
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                end: { line: 1, column: 11 }
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            }
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        },
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525
        'x = [ ,, 42 ]': {
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            type: 'ExpressionStatement',
527
            expression: {
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                type: 'AssignmentExpression',
529
                operator: '=',
530
                left: {
531
                    type: 'Identifier',
532
                    name: 'x',
533
                    range: [0, 1],
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                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 1 }
537
                    }
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                },
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                right: {
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                    type: 'ArrayExpression',
541
                    elements: [
542
                        null,
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                        null,
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                        {
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                            type: 'Literal',
546
                            value: 42,
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                            raw: '42',
548
                            range: [9, 11],
549
                            loc: {
550
                                start: { line: 1, column: 9 },
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                                end: { line: 1, column: 11 }
552
                            }
553
                        }],
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                    range: [4, 13],
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                    loc: {
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                        start: { line: 1, column: 4 },
557
                        end: { line: 1, column: 13 }
558
                    }
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                },
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                range: [0, 13],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 13 }
564
                }
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            },
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            range: [0, 13],
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            loc: {
568
                start: { line: 1, column: 0 },
569
                end: { line: 1, column: 13 }
570
            }
571
        },
572

573
        'x = [ 1, 2, 3, ]': {
574
            type: 'ExpressionStatement',
575
            expression: {
576
                type: 'AssignmentExpression',
577
                operator: '=',
578
                left: {
579
                    type: 'Identifier',
580
                    name: 'x',
581
                    range: [0, 1],
582
                    loc: {
583
                        start: { line: 1, column: 0 },
584
                        end: { line: 1, column: 1 }
585
                    }
586
                },
587
                right: {
588
                    type: 'ArrayExpression',
589
                    elements: [{
590
                        type: 'Literal',
591
                        value: 1,
592
                        raw: '1',
593
                        range: [6, 7],
594
                        loc: {
595
                            start: { line: 1, column: 6 },
596
                            end: { line: 1, column: 7 }
597
                        }
598
                    }, {
599
                        type: 'Literal',
600
                        value: 2,
601
                        raw: '2',
602
                        range: [9, 10],
603
                        loc: {
604
                            start: { line: 1, column: 9 },
605
                            end: { line: 1, column: 10 }
606
                        }
607
                    }, {
608
                        type: 'Literal',
609
                        value: 3,
610
                        raw: '3',
611
                        range: [12, 13],
612
                        loc: {
613
                            start: { line: 1, column: 12 },
614
                            end: { line: 1, column: 13 }
615
                        }
616
                    }],
617
                    range: [4, 16],
618
                    loc: {
619
                        start: { line: 1, column: 4 },
620
                        end: { line: 1, column: 16 }
621
                    }
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                },
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                range: [0, 16],
624
                loc: {
625
                    start: { line: 1, column: 0 },
626
                    end: { line: 1, column: 16 }
627
                }
628
            },
629
            range: [0, 16],
630
            loc: {
631
                start: { line: 1, column: 0 },
632
                end: { line: 1, column: 16 }
633
            }
634
        },
635

636
        'x = [ 1, 2,, 3, ]': {
637
            type: 'ExpressionStatement',
638
            expression: {
639
                type: 'AssignmentExpression',
640
                operator: '=',
641
                left: {
642
                    type: 'Identifier',
643
                    name: 'x',
644
                    range: [0, 1],
645
                    loc: {
646
                        start: { line: 1, column: 0 },
647
                        end: { line: 1, column: 1 }
648
                    }
649
                },
650
                right: {
651
                    type: 'ArrayExpression',
652
                    elements: [{
653
                        type: 'Literal',
654
                        value: 1,
655
                        raw: '1',
656
                        range: [6, 7],
657
                        loc: {
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                            start: { line: 1, column: 6 },
659
                            end: { line: 1, column: 7 }
660
                        }
661
                    }, {
662
                        type: 'Literal',
663
                        value: 2,
664
                        raw: '2',
665
                        range: [9, 10],
666
                        loc: {
667
                            start: { line: 1, column: 9 },
668
                            end: { line: 1, column: 10 }
669
                        }
670
                    }, null, {
671
                        type: 'Literal',
672
                        value: 3,
673
                        raw: '3',
674
                        range: [13, 14],
675
                        loc: {
676
                            start: { line: 1, column: 13 },
677
                            end: { line: 1, column: 14 }
678
                        }
679
                    }],
680
                    range: [4, 17],
681
                    loc: {
682
                        start: { line: 1, column: 4 },
683
                        end: { line: 1, column: 17 }
684
                    }
685
                },
686
                range: [0, 17],
687
                loc: {
688
                    start: { line: 1, column: 0 },
689
                    end: { line: 1, column: 17 }
690
                }
691
            },
692
            range: [0, 17],
693
            loc: {
694
                start: { line: 1, column: 0 },
695
                end: { line: 1, column: 17 }
696
            }
697
        },
698

699
        'x = [ "finally", "for" ]': {
700
            type: 'ExpressionStatement',
701
            expression: {
702
                type: 'AssignmentExpression',
703
                operator: '=',
704
                left: {
705
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861
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897
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1042
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1080
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1116
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1182
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1248
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1314
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1786
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1865
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1944
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                        start: { line: 1, column: 0 },
3974
                        end: { line: 2, column: 3 }
3975
                    }
3976
                }]
3977
            }],
3978
            range: [8, 10],
3979
            loc: {
3980
                start: { line: 2, column: 4 },
3981
                end: { line: 2, column: 6 }
3982
            },
3983
            comments: [{
3984
                type: 'Block',
3985
                value: 'a\nc',
3986
                range: [0, 7],
3987
                loc: {
3988
                    start: { line: 1, column: 0 },
3989
                    end: { line: 2, column: 3 }
3990
                }
3991
            }]
3992
        },
3993

3994
        '// line comment\n42': {
3995
            type: 'ExpressionStatement',
3996
            expression: {
3997
                type: 'Literal',
3998
                value: 42,
3999
                raw: '42',
4000
                range: [16, 18],
4001
                loc: {
4002
                    start: { line: 2, column: 0 },
4003
                    end: { line: 2, column: 2 }
4004
                }
4005
            },
4006
            range: [16, 18],
4007
            loc: {
4008
                start: { line: 2, column: 0 },
4009
                end: { line: 2, column: 2 }
4010
            }
4011
        },
4012

4013
        '42 // line comment': {
4014
            type: 'Program',
4015
            body: [{
4016
                type: 'ExpressionStatement',
4017
                expression: {
4018
                    type: 'Literal',
4019
                    value: 42,
4020
                    raw: '42',
4021
                    range: [0, 2],
4022
                    loc: {
4023
                        start: { line: 1, column: 0 },
4024
                        end: { line: 1, column: 2 }
4025
                    },
4026
                    trailingComments: [{
4027
                        type: 'Line',
4028
                        value: ' line comment',
4029
                        range: [3, 18],
4030
                        loc: {
4031
                            start: { line: 1, column: 3 },
4032
                            end: { line: 1, column: 18 }
4033
                        }
4034
                    }]
4035
                },
4036
                range: [0, 18],
4037
                loc: {
4038
                    start: { line: 1, column: 0 },
4039
                    end: { line: 1, column: 18 }
4040
                }
4041
            }],
4042
            range: [0, 18],
4043
            loc: {
4044
                start: { line: 1, column: 0 },
4045
                end: { line: 1, column: 18 }
4046
            },
4047
            comments: [{
4048
                type: 'Line',
4049
                value: ' line comment',
4050
                range: [3, 18],
4051
                loc: {
4052
                    start: { line: 1, column: 3 },
4053
                    end: { line: 1, column: 18 }
4054
                }
4055
            }]
4056
        },
4057

4058
        '// Hello, world!\n42': {
4059
            type: 'Program',
4060
            body: [{
4061
                type: 'ExpressionStatement',
4062
                expression: {
4063
                    type: 'Literal',
4064
                    value: 42,
4065
                    raw: '42',
4066
                    range: [17, 19],
4067
                    loc: {
4068
                        start: { line: 2, column: 0 },
4069
                        end: { line: 2, column: 2 }
4070
                    }
4071
                },
4072
                range: [17, 19],
4073
                loc: {
4074
                    start: { line: 2, column: 0 },
4075
                    end: { line: 2, column: 2 }
4076
                }
4077
            }],
4078
            range: [17, 19],
4079
            loc: {
4080
                start: { line: 2, column: 0 },
4081
                end: { line: 2, column: 2 }
4082
            },
4083
            comments: [{
4084
                type: 'Line',
4085
                value: ' Hello, world!',
4086
                range: [0, 16],
4087
                loc: {
4088
                    start: { line: 1, column: 0 },
4089
                    end: { line: 1, column: 16 }
4090
                }
4091
            }]
4092
        },
4093

4094
        '// Hello, world!\n': {
4095
            type: 'Program',
4096
            body: [],
4097
            range: [17, 17],
4098
            loc: {
4099
                start: { line: 2, column: 0 },
4100
                end: { line: 2, column: 0 }
4101
            },
4102
            comments: [{
4103
                type: 'Line',
4104
                value: ' Hello, world!',
4105
                range: [0, 16],
4106
                loc: {
4107
                    start: { line: 1, column: 0 },
4108
                    end: { line: 1, column: 16 }
4109
                }
4110
            }]
4111
        },
4112

4113
        '// Hallo, world!\n': {
4114
            type: 'Program',
4115
            body: [],
4116
            loc: {
4117
                start: { line: 2, column: 0 },
4118
                end: { line: 2, column: 0 }
4119
            },
4120
            comments: [{
4121
                type: 'Line',
4122
                value: ' Hallo, world!',
4123
                loc: {
4124
                    start: { line: 1, column: 0 },
4125
                    end: { line: 1, column: 16 }
4126
                }
4127
            }]
4128
        },
4129

4130
        '//\n42': {
4131
            type: 'Program',
4132
            body: [{
4133
                type: 'ExpressionStatement',
4134
                expression: {
4135
                    type: 'Literal',
4136
                    value: 42,
4137
                    raw: '42',
4138
                    range: [3, 5],
4139
                    loc: {
4140
                        start: { line: 2, column: 0 },
4141
                        end: { line: 2, column: 2 }
4142
                    }
4143
                },
4144
                range: [3, 5],
4145
                loc: {
4146
                    start: { line: 2, column: 0 },
4147
                    end: { line: 2, column: 2 }
4148
                }
4149
            }],
4150
            range: [3, 5],
4151
            loc: {
4152
                start: { line: 2, column: 0 },
4153
                end: { line: 2, column: 2 }
4154
            },
4155
            comments: [{
4156
                type: 'Line',
4157
                value: '',
4158
                range: [0, 2],
4159
                loc: {
4160
                    start: { line: 1, column: 0 },
4161
                    end: { line: 1, column: 2 }
4162
                }
4163
            }]
4164
        },
4165

4166
        '//': {
4167
            type: 'Program',
4168
            body: [],
4169
            range: [2, 2],
4170
            loc: {
4171
                start: { line: 1, column: 2 },
4172
                end: { line: 1, column: 2 }
4173
            },
4174
            comments: [{
4175
                type: 'Line',
4176
                value: '',
4177
                range: [0, 2],
4178
                loc: {
4179
                    start: { line: 1, column: 0 },
4180
                    end: { line: 1, column: 2 }
4181
                }
4182
            }]
4183
        },
4184

4185
        '// ': {
4186
            type: 'Program',
4187
            body: [],
4188
            range: [3, 3],
4189
            comments: [{
4190
                type: 'Line',
4191
                value: ' ',
4192
                range: [0, 3]
4193
            }]
4194
        },
4195

4196
        '/**/42': {
4197
            type: 'Program',
4198
            body: [{
4199
                type: 'ExpressionStatement',
4200
                expression: {
4201
                    type: 'Literal',
4202
                    value: 42,
4203
                    raw: '42',
4204
                    range: [4, 6],
4205
                    loc: {
4206
                        start: { line: 1, column: 4 },
4207
                        end: { line: 1, column: 6 }
4208
                    }
4209
                },
4210
                range: [4, 6],
4211
                loc: {
4212
                    start: { line: 1, column: 4 },
4213
                    end: { line: 1, column: 6 }
4214
                }
4215
            }],
4216
            range: [4, 6],
4217
            loc: {
4218
                start: { line: 1, column: 4 },
4219
                end: { line: 1, column: 6 }
4220
            },
4221
            comments: [{
4222
                type: 'Block',
4223
                value: '',
4224
                range: [0, 4],
4225
                loc: {
4226
                    start: { line: 1, column: 0 },
4227
                    end: { line: 1, column: 4 }
4228
                }
4229
            }]
4230
        },
4231

4232
        '// Hello, world!\n\n//   Another hello\n42': {
4233
            type: 'Program',
4234
            body: [{
4235
                type: 'ExpressionStatement',
4236
                expression: {
4237
                    type: 'Literal',
4238
                    value: 42,
4239
                    raw: '42',
4240
                    range: [37, 39],
4241
                    loc: {
4242
                        start: { line: 4, column: 0 },
4243
                        end: { line: 4, column: 2 }
4244
                    }
4245
                },
4246
                range: [37, 39],
4247
                loc: {
4248
                    start: { line: 4, column: 0 },
4249
                    end: { line: 4, column: 2 }
4250
                }
4251
            }],
4252
            range: [37, 39],
4253
            loc: {
4254
                start: { line: 4, column: 0 },
4255
                end: { line: 4, column: 2 }
4256
            },
4257
            comments: [{
4258
                type: 'Line',
4259
                value: ' Hello, world!',
4260
                range: [0, 16],
4261
                loc: {
4262
                    start: { line: 1, column: 0 },
4263
                    end: { line: 1, column: 16 }
4264
                }
4265
            }, {
4266
                type: 'Line',
4267
                value: '   Another hello',
4268
                range: [18, 36],
4269
                loc: {
4270
                    start: { line: 3, column: 0 },
4271
                    end: { line: 3, column: 18 }
4272
                }
4273
            }]
4274
        },
4275

4276
        'if (x) { // Some comment\ndoThat(); }': {
4277
            type: 'Program',
4278
            body: [{
4279
                type: 'IfStatement',
4280
                test: {
4281
                    type: 'Identifier',
4282
                    name: 'x',
4283
                    range: [4, 5],
4284
                    loc: {
4285
                        start: { line: 1, column: 4 },
4286
                        end: { line: 1, column: 5 }
4287
                    }
4288
                },
4289
                consequent: {
4290
                    type: 'BlockStatement',
4291
                    body: [{
4292
                        type: 'ExpressionStatement',
4293
                        expression: {
4294
                            type: 'CallExpression',
4295
                            callee: {
4296
                                type: 'Identifier',
4297
                                name: 'doThat',
4298
                                range: [25, 31],
4299
                                loc: {
4300
                                    start: { line: 2, column: 0 },
4301
                                    end: { line: 2, column: 6 }
4302
                                }
4303
                            },
4304
                            'arguments': [],
4305
                            range: [25, 33],
4306
                            loc: {
4307
                                start: { line: 2, column: 0 },
4308
                                end: { line: 2, column: 8 }
4309
                            }
4310
                        },
4311
                        range: [25, 34],
4312
                        loc: {
4313
                            start: { line: 2, column: 0 },
4314
                            end: { line: 2, column: 9 }
4315
                        }
4316
                    }],
4317
                    range: [7, 36],
4318
                    loc: {
4319
                        start: { line: 1, column: 7 },
4320
                        end: { line: 2, column: 11 }
4321
                    }
4322
                },
4323
                alternate: null,
4324
                range: [0, 36],
4325
                loc: {
4326
                    start: { line: 1, column: 0 },
4327
                    end: { line: 2, column: 11 }
4328
                }
4329
            }],
4330
            range: [0, 36],
4331
            loc: {
4332
                start: { line: 1, column: 0 },
4333
                end: { line: 2, column: 11 }
4334
            },
4335
            comments: [{
4336
                type: 'Line',
4337
                value: ' Some comment',
4338
                range: [9, 24],
4339
                loc: {
4340
                    start: { line: 1, column: 9 },
4341
                    end: { line: 1, column: 24 }
4342
                }
4343
            }]
4344
        },
4345

4346
        'switch (answer) { case 42: /* perfect */ bingo() }': {
4347
            type: 'Program',
4348
            body: [{
4349
                type: 'SwitchStatement',
4350
                discriminant: {
4351
                    type: 'Identifier',
4352
                    name: 'answer',
4353
                    range: [8, 14],
4354
                    loc: {
4355
                        start: { line: 1, column: 8 },
4356
                        end: { line: 1, column: 14 }
4357
                    }
4358
                },
4359
                cases: [{
4360
                    type: 'SwitchCase',
4361
                    test: {
4362
                        type: 'Literal',
4363
                        value: 42,
4364
                        raw: '42',
4365
                        range: [23, 25],
4366
                        loc: {
4367
                            start: { line: 1, column: 23 },
4368
                            end: { line: 1, column: 25 }
4369
                        }
4370
                    },
4371
                    consequent: [{
4372
                        type: 'ExpressionStatement',
4373
                        expression: {
4374
                            type: 'CallExpression',
4375
                            callee: {
4376
                                type: 'Identifier',
4377
                                name: 'bingo',
4378
                                range: [41, 46],
4379
                                loc: {
4380
                                    start: { line: 1, column: 41 },
4381
                                    end: { line: 1, column: 46 }
4382
                                }
4383
                            },
4384
                            'arguments': [],
4385
                            range: [41, 48],
4386
                            loc: {
4387
                                start: { line: 1, column: 41 },
4388
                                end: { line: 1, column: 48 }
4389
                            }
4390
                        },
4391
                        range: [41, 49],
4392
                        loc: {
4393
                            start: { line: 1, column: 41 },
4394
                            end: { line: 1, column: 49 }
4395
                        },
4396
                        leadingComments: [{
4397
                            type: 'Block',
4398
                            value: ' perfect ',
4399
                            range: [27, 40],
4400
                            loc: {
4401
                                start: { line: 1, column: 27 },
4402
                                end: { line: 1, column: 40 }
4403
                            }
4404
                        }]
4405
                    }],
4406
                    range: [18, 49],
4407
                    loc: {
4408
                        start: { line: 1, column: 18 },
4409
                        end: { line: 1, column: 49 }
4410
                    }
4411
                }],
4412
                range: [0, 50],
4413
                loc: {
4414
                    start: { line: 1, column: 0 },
4415
                    end: { line: 1, column: 50 }
4416
                }
4417
            }],
4418
            range: [0, 50],
4419
            loc: {
4420
                start: { line: 1, column: 0 },
4421
                end: { line: 1, column: 50 }
4422
            },
4423
            comments: [{
4424
                type: 'Block',
4425
                value: ' perfect ',
4426
                range: [27, 40],
4427
                loc: {
4428
                    start: { line: 1, column: 27 },
4429
                    end: { line: 1, column: 40 }
4430
                }
4431
            }]
4432
        }
4433

4434
    },
4435

4436
    'Numeric Literals': {
4437

4438
        '0': {
4439
            type: 'ExpressionStatement',
4440
            expression: {
4441
                type: 'Literal',
4442
                value: 0,
4443
                raw: '0',
4444
                range: [0, 1],
4445
                loc: {
4446
                    start: { line: 1, column: 0 },
4447
                    end: { line: 1, column: 1 }
4448
                }
4449
            },
4450
            range: [0, 1],
4451
            loc: {
4452
                start: { line: 1, column: 0 },
4453
                end: { line: 1, column: 1 }
4454
            }
4455
        },
4456

4457
        '42': {
4458
            type: 'ExpressionStatement',
4459
            expression: {
4460
                type: 'Literal',
4461
                value: 42,
4462
                raw: '42',
4463
                range: [0, 2],
4464
                loc: {
4465
                    start: { line: 1, column: 0 },
4466
                    end: { line: 1, column: 2 }
4467
                }
4468
            },
4469
            range: [0, 2],
4470
            loc: {
4471
                start: { line: 1, column: 0 },
4472
                end: { line: 1, column: 2 }
4473
            }
4474
        },
4475

4476
        '3': {
4477
            type: 'Program',
4478
            body: [{
4479
                type: 'ExpressionStatement',
4480
                expression: {
4481
                    type: 'Literal',
4482
                    value: 3,
4483
                    raw: '3',
4484
                    range: [0, 1]
4485
                },
4486
                range: [0, 1]
4487
            }],
4488
            range: [0, 1],
4489
            tokens: [{
4490
                type: 'Numeric',
4491
                value: '3',
4492
                range: [0, 1]
4493
            }]
4494
        },
4495

4496
        '5': {
4497
            type: 'Program',
4498
            body: [{
4499
                type: 'ExpressionStatement',
4500
                expression: {
4501
                    type: 'Literal',
4502
                    value: 5,
4503
                    raw: '5',
4504
                    loc: {
4505
                        start: { line: 1, column: 0 },
4506
                        end: { line: 1, column: 1 }
4507
                    }
4508
                },
4509
                loc: {
4510
                    start: { line: 1, column: 0 },
4511
                    end: { line: 1, column: 1 }
4512
                }
4513
            }],
4514
            loc: {
4515
                start: { line: 1, column: 0 },
4516
                end: { line: 1, column: 1 }
4517
            },
4518
            tokens: [{
4519
                type: 'Numeric',
4520
                value: '5',
4521
                loc: {
4522
                    start: { line: 1, column: 0 },
4523
                    end: { line: 1, column: 1 }
4524
                }
4525
            }]
4526
        },
4527

4528
        '.14': {
4529
            type: 'ExpressionStatement',
4530
            expression: {
4531
                type: 'Literal',
4532
                value: 0.14,
4533
                raw: '.14',
4534
                range: [0, 3],
4535
                loc: {
4536
                    start: { line: 1, column: 0 },
4537
                    end: { line: 1, column: 3 }
4538
                }
4539
            },
4540
            range: [0, 3],
4541
            loc: {
4542
                start: { line: 1, column: 0 },
4543
                end: { line: 1, column: 3 }
4544
            }
4545
        },
4546

4547
        '3.14159': {
4548
            type: 'ExpressionStatement',
4549
            expression: {
4550
                type: 'Literal',
4551
                value: 3.14159,
4552
                raw: '3.14159',
4553
                range: [0, 7],
4554
                loc: {
4555
                    start: { line: 1, column: 0 },
4556
                    end: { line: 1, column: 7 }
4557
                }
4558
            },
4559
            range: [0, 7],
4560
            loc: {
4561
                start: { line: 1, column: 0 },
4562
                end: { line: 1, column: 7 }
4563
            }
4564
        },
4565

4566
        '6.02214179e+23': {
4567
            type: 'ExpressionStatement',
4568
            expression: {
4569
                type: 'Literal',
4570
                value: 6.02214179e+23,
4571
                raw: '6.02214179e+23',
4572
                range: [0, 14],
4573
                loc: {
4574
                    start: { line: 1, column: 0 },
4575
                    end: { line: 1, column: 14 }
4576
                }
4577
            },
4578
            range: [0, 14],
4579
            loc: {
4580
                start: { line: 1, column: 0 },
4581
                end: { line: 1, column: 14 }
4582
            }
4583
        },
4584

4585
        '1.492417830e-10': {
4586
            type: 'ExpressionStatement',
4587
            expression: {
4588
                type: 'Literal',
4589
                value: 1.49241783e-10,
4590
                raw: '1.492417830e-10',
4591
                range: [0, 15],
4592
                loc: {
4593
                    start: { line: 1, column: 0 },
4594
                    end: { line: 1, column: 15 }
4595
                }
4596
            },
4597
            range: [0, 15],
4598
            loc: {
4599
                start: { line: 1, column: 0 },
4600
                end: { line: 1, column: 15 }
4601
            }
4602
        },
4603

4604
        '0x0': {
4605
            type: 'ExpressionStatement',
4606
            expression: {
4607
                type: 'Literal',
4608
                value: 0,
4609
                raw: '0x0',
4610
                range: [0, 3],
4611
                loc: {
4612
                    start: { line: 1, column: 0 },
4613
                    end: { line: 1, column: 3 }
4614
                }
4615
            },
4616
            range: [0, 3],
4617
            loc: {
4618
                start: { line: 1, column: 0 },
4619
                end: { line: 1, column: 3 }
4620
            }
4621
        },
4622

4623
        '0x0;': {
4624
            type: 'ExpressionStatement',
4625
            expression: {
4626
                type: 'Literal',
4627
                value: 0,
4628
                raw: '0x0',
4629
                range: [0, 3],
4630
                loc: {
4631
                    start: { line: 1, column: 0 },
4632
                    end: { line: 1, column: 3 }
4633
                }
4634
            },
4635
            range: [0, 4],
4636
            loc: {
4637
                start: { line: 1, column: 0 },
4638
                end: { line: 1, column: 4 }
4639
            }
4640
        },
4641

4642
        '0e+100 ': {
4643
            type: 'ExpressionStatement',
4644
            expression: {
4645
                type: 'Literal',
4646
                value: 0,
4647
                raw: '0e+100',
4648
                range: [0, 6],
4649
                loc: {
4650
                    start: { line: 1, column: 0 },
4651
                    end: { line: 1, column: 6 }
4652
                }
4653
            },
4654
            range: [0, 7],
4655
            loc: {
4656
                start: { line: 1, column: 0 },
4657
                end: { line: 1, column: 7 }
4658
            }
4659
        },
4660

4661
        '0e+100': {
4662
            type: 'ExpressionStatement',
4663
            expression: {
4664
                type: 'Literal',
4665
                value: 0,
4666
                raw: '0e+100',
4667
                range: [0, 6],
4668
                loc: {
4669
                    start: { line: 1, column: 0 },
4670
                    end: { line: 1, column: 6 }
4671
                }
4672
            },
4673
            range: [0, 6],
4674
            loc: {
4675
                start: { line: 1, column: 0 },
4676
                end: { line: 1, column: 6 }
4677
            }
4678
        },
4679

4680
        '0xabc': {
4681
            type: 'ExpressionStatement',
4682
            expression: {
4683
                type: 'Literal',
4684
                value: 0xabc,
4685
                raw: '0xabc',
4686
                range: [0, 5],
4687
                loc: {
4688
                    start: { line: 1, column: 0 },
4689
                    end: { line: 1, column: 5 }
4690
                }
4691
            },
4692
            range: [0, 5],
4693
            loc: {
4694
                start: { line: 1, column: 0 },
4695
                end: { line: 1, column: 5 }
4696
            }
4697
        },
4698

4699
        '0xdef': {
4700
            type: 'ExpressionStatement',
4701
            expression: {
4702
                type: 'Literal',
4703
                value: 0xdef,
4704
                raw: '0xdef',
4705
                range: [0, 5],
4706
                loc: {
4707
                    start: { line: 1, column: 0 },
4708
                    end: { line: 1, column: 5 }
4709
                }
4710
            },
4711
            range: [0, 5],
4712
            loc: {
4713
                start: { line: 1, column: 0 },
4714
                end: { line: 1, column: 5 }
4715
            }
4716
        },
4717

4718
        '0X1A': {
4719
            type: 'ExpressionStatement',
4720
            expression: {
4721
                type: 'Literal',
4722
                value: 0x1A,
4723
                raw: '0X1A',
4724
                range: [0, 4],
4725
                loc: {
4726
                    start: { line: 1, column: 0 },
4727
                    end: { line: 1, column: 4 }
4728
                }
4729
            },
4730
            range: [0, 4],
4731
            loc: {
4732
                start: { line: 1, column: 0 },
4733
                end: { line: 1, column: 4 }
4734
            }
4735
        },
4736

4737
        '0x10': {
4738
            type: 'ExpressionStatement',
4739
            expression: {
4740
                type: 'Literal',
4741
                value: 0x10,
4742
                raw: '0x10',
4743
                range: [0, 4],
4744
                loc: {
4745
                    start: { line: 1, column: 0 },
4746
                    end: { line: 1, column: 4 }
4747
                }
4748
            },
4749
            range: [0, 4],
4750
            loc: {
4751
                start: { line: 1, column: 0 },
4752
                end: { line: 1, column: 4 }
4753
            }
4754
        },
4755

4756
        '0x100': {
4757
            type: 'ExpressionStatement',
4758
            expression: {
4759
                type: 'Literal',
4760
                value: 0x100,
4761
                raw: '0x100',
4762
                range: [0, 5],
4763
                loc: {
4764
                    start: { line: 1, column: 0 },
4765
                    end: { line: 1, column: 5 }
4766
                }
4767
            },
4768
            range: [0, 5],
4769
            loc: {
4770
                start: { line: 1, column: 0 },
4771
                end: { line: 1, column: 5 }
4772
            }
4773
        },
4774

4775
        '0X04': {
4776
            type: 'ExpressionStatement',
4777
            expression: {
4778
                type: 'Literal',
4779
                value: 0X04,
4780
                raw: '0X04',
4781
                range: [0, 4],
4782
                loc: {
4783
                    start: { line: 1, column: 0 },
4784
                    end: { line: 1, column: 4 }
4785
                }
4786
            },
4787
            range: [0, 4],
4788
            loc: {
4789
                start: { line: 1, column: 0 },
4790
                end: { line: 1, column: 4 }
4791
            }
4792
        },
4793

4794
        '02': {
4795
            type: 'ExpressionStatement',
4796
            expression: {
4797
                type: 'Literal',
4798
                value: 2,
4799
                raw: '02',
4800
                range: [0, 2],
4801
                loc: {
4802
                    start: { line: 1, column: 0 },
4803
                    end: { line: 1, column: 2 }
4804
                }
4805
            },
4806
            range: [0, 2],
4807
            loc: {
4808
                start: { line: 1, column: 0 },
4809
                end: { line: 1, column: 2 }
4810
            }
4811
        },
4812

4813
        '012': {
4814
            type: 'ExpressionStatement',
4815
            expression: {
4816
                type: 'Literal',
4817
                value: 10,
4818
                raw: '012',
4819
                range: [0, 3],
4820
                loc: {
4821
                    start: { line: 1, column: 0 },
4822
                    end: { line: 1, column: 3 }
4823
                }
4824
            },
4825
            range: [0, 3],
4826
            loc: {
4827
                start: { line: 1, column: 0 },
4828
                end: { line: 1, column: 3 }
4829
            }
4830
        },
4831

4832
        '0012': {
4833
            type: 'ExpressionStatement',
4834
            expression: {
4835
                type: 'Literal',
4836
                value: 10,
4837
                raw: '0012',
4838
                range: [0, 4],
4839
                loc: {
4840
                    start: { line: 1, column: 0 },
4841
                    end: { line: 1, column: 4 }
4842
                }
4843
            },
4844
            range: [0, 4],
4845
            loc: {
4846
                start: { line: 1, column: 0 },
4847
                end: { line: 1, column: 4 }
4848
            }
4849
        }
4850

4851
    },
4852

4853
    'String Literals': {
4854

4855
        '"Hello"': {
4856
            type: 'ExpressionStatement',
4857
            expression: {
4858
                type: 'Literal',
4859
                value: 'Hello',
4860
                raw: '"Hello"',
4861
                range: [0, 7],
4862
                loc: {
4863
                    start: { line: 1, column: 0 },
4864
                    end: { line: 1, column: 7 }
4865
                }
4866
            },
4867
            range: [0, 7],
4868
            loc: {
4869
                start: { line: 1, column: 0 },
4870
                end: { line: 1, column: 7 }
4871
            }
4872
        },
4873

4874
        '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"': {
4875
            type: 'ExpressionStatement',
4876
            expression: {
4877
                type: 'Literal',
4878
                value: '\n\r\t\x0B\b\f\\\'"\x00',
4879
                raw: '"\\n\\r\\t\\v\\b\\f\\\\\\\'\\"\\0"',
4880
                range: [0, 22],
4881
                loc: {
4882
                    start: { line: 1, column: 0 },
4883
                    end: { line: 1, column: 22 }
4884
                }
4885
            },
4886
            range: [0, 22],
4887
            loc: {
4888
                start: { line: 1, column: 0 },
4889
                end: { line: 1, column: 22 }
4890
            }
4891
        },
4892

4893
        '"\\u0061"': {
4894
            type: 'ExpressionStatement',
4895
            expression: {
4896
                type: 'Literal',
4897
                value: 'a',
4898
                raw: '"\\u0061"',
4899
                range: [0, 8],
4900
                loc: {
4901
                    start: { line: 1, column: 0 },
4902
                    end: { line: 1, column: 8 }
4903
                }
4904
            },
4905
            range: [0, 8],
4906
            loc: {
4907
                start: { line: 1, column: 0 },
4908
                end: { line: 1, column: 8 }
4909
            }
4910
        },
4911

4912
        '"\\x61"': {
4913
            type: 'ExpressionStatement',
4914
            expression: {
4915
                type: 'Literal',
4916
                value: 'a',
4917
                raw: '"\\x61"',
4918
                range: [0, 6],
4919
                loc: {
4920
                    start: { line: 1, column: 0 },
4921
                    end: { line: 1, column: 6 }
4922
                }
4923
            },
4924
            range: [0, 6],
4925
            loc: {
4926
                start: { line: 1, column: 0 },
4927
                end: { line: 1, column: 6 }
4928
            }
4929
        },
4930

4931
        '"\\u00"': {
4932
            type: 'ExpressionStatement',
4933
            expression: {
4934
                type: 'Literal',
4935
                value: 'u00',
4936
                raw: '"\\u00"',
4937
                range: [0, 6],
4938
                loc: {
4939
                    start: { line: 1, column: 0 },
4940
                    end: { line: 1, column: 6 }
4941
                }
4942
            },
4943
            range: [0, 6],
4944
            loc: {
4945
                start: { line: 1, column: 0 },
4946
                end: { line: 1, column: 6 }
4947
            }
4948
        },
4949

4950
        '"\\xt"': {
4951
            type: 'ExpressionStatement',
4952
            expression: {
4953
                type: 'Literal',
4954
                value: 'xt',
4955
                raw: '"\\xt"',
4956
                range: [0, 5],
4957
                loc: {
4958
                    start: { line: 1, column: 0 },
4959
                    end: { line: 1, column: 5 }
4960
                }
4961
            },
4962
            range: [0, 5],
4963
            loc: {
4964
                start: { line: 1, column: 0 },
4965
                end: { line: 1, column: 5 }
4966
            }
4967
        },
4968

4969
        '"Hello\\nworld"': {
4970
            type: 'ExpressionStatement',
4971
            expression: {
4972
                type: 'Literal',
4973
                value: 'Hello\nworld',
4974
                raw: '"Hello\\nworld"',
4975
                range: [0, 14],
4976
                loc: {
4977
                    start: { line: 1, column: 0 },
4978
                    end: { line: 1, column: 14 }
4979
                }
4980
            },
4981
            range: [0, 14],
4982
            loc: {
4983
                start: { line: 1, column: 0 },
4984
                end: { line: 1, column: 14 }
4985
            }
4986
        },
4987

4988
        '"Hello\\\nworld"': {
4989
            type: 'ExpressionStatement',
4990
            expression: {
4991
                type: 'Literal',
4992
                value: 'Helloworld',
4993
                raw: '"Hello\\\nworld"',
4994
                range: [0, 14],
4995
                loc: {
4996
                    start: { line: 1, column: 0 },
4997
                    end: { line: 2, column: 6 }
4998
                }
4999
            },
5000
            range: [0, 14],
5001
            loc: {
5002
                start: { line: 1, column: 0 },
5003
                end: { line: 2, column: 6 }
5004
            }
5005
        },
5006

5007
        '"Hello\\02World"': {
5008
            type: 'ExpressionStatement',
5009
            expression: {
5010
                type: 'Literal',
5011
                value: 'Hello\u0002World',
5012
                raw: '"Hello\\02World"',
5013
                range: [0, 15],
5014
                loc: {
5015
                    start: { line: 1, column: 0 },
5016
                    end: { line: 1, column: 15 }
5017
                }
5018
            },
5019
            range: [0, 15],
5020
            loc: {
5021
                start: { line: 1, column: 0 },
5022
                end: { line: 1, column: 15 }
5023
            }
5024
        },
5025

5026
        '"Hello\\012World"': {
5027
            type: 'ExpressionStatement',
5028
            expression: {
5029
                type: 'Literal',
5030
                value: 'Hello\u000AWorld',
5031
                raw: '"Hello\\012World"',
5032
                range: [0, 16],
5033
                loc: {
5034
                    start: { line: 1, column: 0 },
5035
                    end: { line: 1, column: 16 }
5036
                }
5037
            },
5038
            range: [0, 16],
5039
            loc: {
5040
                start: { line: 1, column: 0 },
5041
                end: { line: 1, column: 16 }
5042
            }
5043
        },
5044

5045
        '"Hello\\122World"': {
5046
            type: 'ExpressionStatement',
5047
            expression: {
5048
                type: 'Literal',
5049
                value: 'Hello\122World',
5050
                raw: '"Hello\\122World"',
5051
                range: [0, 16],
5052
                loc: {
5053
                    start: { line: 1, column: 0 },
5054
                    end: { line: 1, column: 16 }
5055
                }
5056
            },
5057
            range: [0, 16],
5058
            loc: {
5059
                start: { line: 1, column: 0 },
5060
                end: { line: 1, column: 16 }
5061
            }
5062
        },
5063

5064
        '"Hello\\0122World"': {
5065
            type: 'ExpressionStatement',
5066
            expression: {
5067
                type: 'Literal',
5068
                value: 'Hello\u000A2World',
5069
                raw: '"Hello\\0122World"',
5070
                range: [0, 17],
5071
                loc: {
5072
                    start: { line: 1, column: 0 },
5073
                    end: { line: 1, column: 17 }
5074
                }
5075
            },
5076
            range: [0, 17],
5077
            loc: {
5078
                start: { line: 1, column: 0 },
5079
                end: { line: 1, column: 17 }
5080
            }
5081
        },
5082

5083
        '"Hello\\312World"': {
5084
            type: 'ExpressionStatement',
5085
            expression: {
5086
                type: 'Literal',
5087
                value: 'Hello\u00CAWorld',
5088
                raw: '"Hello\\312World"',
5089
                range: [0, 16],
5090
                loc: {
5091
                    start: { line: 1, column: 0 },
5092
                    end: { line: 1, column: 16 }
5093
                }
5094
            },
5095
            range: [0, 16],
5096
            loc: {
5097
                start: { line: 1, column: 0 },
5098
                end: { line: 1, column: 16 }
5099
            }
5100
        },
5101

5102
        '"Hello\\412World"': {
5103
            type: 'ExpressionStatement',
5104
            expression: {
5105
                type: 'Literal',
5106
                value: 'Hello\412World',
5107
                raw: '"Hello\\412World"',
5108
                range: [0, 16],
5109
                loc: {
5110
                    start: { line: 1, column: 0 },
5111
                    end: { line: 1, column: 16 }
5112
                }
5113
            },
5114
            range: [0, 16],
5115
            loc: {
5116
                start: { line: 1, column: 0 },
5117
                end: { line: 1, column: 16 }
5118
            }
5119
        },
5120

5121
        '"Hello\\812World"': {
5122
            type: 'ExpressionStatement',
5123
            expression: {
5124
                type: 'Literal',
5125
                value: 'Hello812World',
5126
                raw: '"Hello\\812World"',
5127
                range: [0, 16],
5128
                loc: {
5129
                    start: { line: 1, column: 0 },
5130
                    end: { line: 1, column: 16 }
5131
                }
5132
            },
5133
            range: [0, 16],
5134
            loc: {
5135
                start: { line: 1, column: 0 },
5136
                end: { line: 1, column: 16 }
5137
            }
5138
        },
5139

5140
        '"Hello\\712World"': {
5141
            type: 'ExpressionStatement',
5142
            expression: {
5143
                type: 'Literal',
5144
                value: 'Hello\712World',
5145
                raw: '"Hello\\712World"',
5146
                range: [0, 16],
5147
                loc: {
5148
                    start: { line: 1, column: 0 },
5149
                    end: { line: 1, column: 16 }
5150
                }
5151
            },
5152
            range: [0, 16],
5153
            loc: {
5154
                start: { line: 1, column: 0 },
5155
                end: { line: 1, column: 16 }
5156
            }
5157
        },
5158

5159
        '"Hello\\0World"': {
5160
            type: 'ExpressionStatement',
5161
            expression: {
5162
                type: 'Literal',
5163
                value: 'Hello\u0000World',
5164
                raw: '"Hello\\0World"',
5165
                range: [0, 14],
5166
                loc: {
5167
                    start: { line: 1, column: 0 },
5168
                    end: { line: 1, column: 14 }
5169
                }
5170
            },
5171
            range: [0, 14],
5172
            loc: {
5173
                start: { line: 1, column: 0 },
5174
                end: { line: 1, column: 14 }
5175
            }
5176
        },
5177

5178
        '"Hello\\\r\nworld"': {
5179
            type: 'ExpressionStatement',
5180
            expression: {
5181
                type: 'Literal',
5182
                value: 'Helloworld',
5183
                raw: '"Hello\\\r\nworld"',
5184
                range: [0, 15],
5185
                loc: {
5186
                    start: { line: 1, column: 0 },
5187
                    end: { line: 2, column: 6 }
5188
                }
5189
            },
5190
            range: [0, 15],
5191
            loc: {
5192
                start: { line: 1, column: 0 },
5193
                end: { line: 2, column: 6 }
5194
            }
5195
        },
5196

5197
        '"Hello\\1World"': {
5198
            type: 'ExpressionStatement',
5199
            expression: {
5200
                type: 'Literal',
5201
                value: 'Hello\u0001World',
5202
                raw: '"Hello\\1World"',
5203
                range: [0, 14],
5204
                loc: {
5205
                    start: { line: 1, column: 0 },
5206
                    end: { line: 1, column: 14 }
5207
                }
5208
            },
5209
            range: [0, 14],
5210
            loc: {
5211
                start: { line: 1, column: 0 },
5212
                end: { line: 1, column: 14 }
5213
            }
5214
        }
5215
    },
5216

5217
    'Regular Expression Literals': {
5218

5219
        '/p/;': {
5220
            type: 'Program',
5221
            body: [{
5222
                type: 'ExpressionStatement',
5223
                expression: {
5224
                    type: 'Literal',
5225
                    value: '/p/',
5226
                    raw: '/p/',
5227
                    regex: {
5228
                        pattern: 'p',
5229
                        flags: ''
5230
                    },
5231
                    range: [0, 3],
5232
                    loc: {
5233
                        start: { line: 1, column: 0 },
5234
                        end: { line: 1, column: 3 }
5235
                    }
5236
                },
5237
                range: [0, 4],
5238
                loc: {
5239
                    start: { line: 1, column: 0 },
5240
                    end: { line: 1, column: 4 }
5241
                }
5242
            }],
5243
            range: [0, 4],
5244
            loc: {
5245
                start: { line: 1, column: 0 },
5246
                end: { line: 1, column: 4 }
5247
            },
5248
            tokens: [{
5249
                type: 'RegularExpression',
5250
                value: '/p/',
5251
                regex: {
5252
                    pattern: 'p',
5253
                    flags: ''
5254
                },
5255
                range: [0, 3],
5256
                loc: {
5257
                    start: { line: 1, column: 0 },
5258
                    end: { line: 1, column: 3 }
5259
                }
5260
            }, {
5261
                type: 'Punctuator',
5262
                value: ';',
5263
                range: [3, 4],
5264
                loc: {
5265
                    start: { line: 1, column: 3 },
5266
                    end: { line: 1, column: 4 }
5267
                }
5268
            }]
5269
        },
5270

5271
        '[/q/]': {
5272
            type: 'Program',
5273
            body: [{
5274
                type: 'ExpressionStatement',
5275
                expression: {
5276
                    type: 'ArrayExpression',
5277
                    elements: [{
5278
                        type: 'Literal',
5279
                        value: '/q/',
5280
                        raw: '/q/',
5281
                        regex: {
5282
                            pattern: 'q',
5283
                            flags: ''
5284
                        },
5285
                        range: [1, 4],
5286
                        loc: {
5287
                            start: { line: 1, column: 1 },
5288
                            end: { line: 1, column: 4 }
5289
                        }
5290
                    }],
5291
                    range: [0, 5],
5292
                    loc: {
5293
                        start: { line: 1, column: 0 },
5294
                        end: { line: 1, column: 5 }
5295
                    }
5296
                },
5297
                range: [0, 5],
5298
                loc: {
5299
                    start: { line: 1, column: 0 },
5300
                    end: { line: 1, column: 5 }
5301
                }
5302
            }],
5303
            range: [0, 5],
5304
            loc: {
5305
                start: { line: 1, column: 0 },
5306
                end: { line: 1, column: 5 }
5307
            },
5308
            tokens: [{
5309
                type: 'Punctuator',
5310
                value: '[',
5311
                range: [0, 1],
5312
                loc: {
5313
                    start: { line: 1, column: 0 },
5314
                    end: { line: 1, column: 1 }
5315
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5316
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5317
                type: 'RegularExpression',
5318
                value: '/q/',
5319
                regex: {
5320
                    pattern: 'q',
5321
                    flags: ''
5322
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5323
                range: [1, 4],
5324
                loc: {
5325
                    start: { line: 1, column: 1 },
5326
                    end: { line: 1, column: 4 }
5327
                }
5328
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5329
                type: 'Punctuator',
5330
                value: ']',
5331
                range: [4, 5],
5332
                loc: {
5333
                    start: { line: 1, column: 4 },
5334
                    end: { line: 1, column: 5 }
5335
                }
5336
            }]
5337
        },
5338

5339
        'var x = /[a-z]/i': {
5340
            type: 'Program',
5341
            body: [{
5342
                type: 'VariableDeclaration',
5343
                declarations: [{
5344
                    type: 'VariableDeclarator',
5345
                    id: {
5346
                        type: 'Identifier',
5347
                        name: 'x',
5348
                        range: [4, 5],
5349
                        loc: {
5350
                            start: { line: 1, column: 4 },
5351
                            end: { line: 1, column: 5 }
5352
                        }
5353
                    },
5354
                    init: {
5355
                        type: 'Literal',
5356
                        value: '/[a-z]/i',
5357
                        raw: '/[a-z]/i',
5358
                        regex: {
5359
                            pattern: '[a-z]',
5360
                            flags: 'i'
5361
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5362
                        range: [8, 16],
5363
                        loc: {
5364
                            start: { line: 1, column: 8 },
5365
                            end: { line: 1, column: 16 }
5366
                        }
5367
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5368
                    range: [4, 16],
5369
                    loc: {
5370
                        start: { line: 1, column: 4 },
5371
                        end: { line: 1, column: 16 }
5372
                    }
5373
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5374
                kind: 'var',
5375
                range: [0, 16],
5376
                loc: {
5377
                    start: { line: 1, column: 0 },
5378
                    end: { line: 1, column: 16 }
5379
                }
5380
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5381
            range: [0, 16],
5382
            loc: {
5383
                start: { line: 1, column: 0 },
5384
                end: { line: 1, column: 16 }
5385
            },
5386
            tokens: [{
5387
                type: 'Keyword',
5388
                value: 'var',
5389
                range: [0, 3],
5390
                loc: {
5391
                    start: { line: 1, column: 0 },
5392
                    end: { line: 1, column: 3 }
5393
                }
5394
            }, {
5395
                type: 'Identifier',
5396
                value: 'x',
5397
                range: [4, 5],
5398
                loc: {
5399
                    start: { line: 1, column: 4 },
5400
                    end: { line: 1, column: 5 }
5401
                }
5402
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5403
                type: 'Punctuator',
5404
                value: '=',
5405
                range: [6, 7],
5406
                loc: {
5407
                    start: { line: 1, column: 6 },
5408
                    end: { line: 1, column: 7 }
5409
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5410
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5411
                type: 'RegularExpression',
5412
                value: '/[a-z]/i',
5413
                regex: {
5414
                    pattern: '[a-z]',
5415
                    flags: 'i'
5416
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5417
                range: [8, 16],
5418
                loc: {
5419
                    start: { line: 1, column: 8 },
5420
                    end: { line: 1, column: 16 }
5421
                }
5422
            }]
5423
        },
5424

5425
        'var x = /[a-z]/y': {
5426
            type: 'Program',
5427
            body: [{
5428
                type: 'VariableDeclaration',
5429
                declarations: [{
5430
                    type: 'VariableDeclarator',
5431
                    id: {
5432
                        type: 'Identifier',
5433
                        name: 'x',
5434
                        range: [4, 5],
5435
                        loc: {
5436
                            start: { line: 1, column: 4 },
5437
                            end: { line: 1, column: 5 }
5438
                        }
5439
                    },
5440
                    init: {
5441
                        type: 'Literal',
5442
                        value: null,
5443
                        raw: '/[a-z]/y',
5444
                        regex: {
5445
                            pattern: '[a-z]',
5446
                            flags: 'y'
5447
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5448
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5449
                        loc: {
5450
                            start: { line: 1, column: 8 },
5451
                            end: { line: 1, column: 16 }
5452
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5453
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5454
                    range: [4, 16],
5455
                    loc: {
5456
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5457
                        end: { line: 1, column: 16 }
5458
                    }
5459
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5460
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5461
                range: [0, 16],
5462
                loc: {
5463
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5464
                    end: { line: 1, column: 16 }
5465
                }
5466
            }],
5467
            range: [0, 16],
5468
            loc: {
5469
                start: { line: 1, column: 0 },
5470
                end: { line: 1, column: 16 }
5471
            },
5472
            tokens: [{
5473
                type: 'Keyword',
5474
                value: 'var',
5475
                range: [0, 3],
5476
                loc: {
5477
                    start: { line: 1, column: 0 },
5478
                    end: { line: 1, column: 3 }
5479
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5480
            }, {
5481
                type: 'Identifier',
5482
                value: 'x',
5483
                range: [4, 5],
5484
                loc: {
5485
                    start: { line: 1, column: 4 },
5486
                    end: { line: 1, column: 5 }
5487
                }
5488
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5489
                type: 'Punctuator',
5490
                value: '=',
5491
                range: [6, 7],
5492
                loc: {
5493
                    start: { line: 1, column: 6 },
5494
                    end: { line: 1, column: 7 }
5495
                }
5496
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5497
                type: 'RegularExpression',
5498
                value: '/[a-z]/y',
5499
                regex: {
5500
                    pattern: '[a-z]',
5501
                    flags: 'y'
5502
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5503
                range: [8, 16],
5504
                loc: {
5505
                    start: { line: 1, column: 8 },
5506
                    end: { line: 1, column: 16 }
5507
                }
5508
            }]
5509
        },
5510

5511
        'var x = /[a-z]/u': {
5512
            type: 'Program',
5513
            body: [{
5514
                type: 'VariableDeclaration',
5515
                declarations: [{
5516
                    type: 'VariableDeclarator',
5517
                    id: {
5518
                        type: 'Identifier',
5519
                        name: 'x',
5520
                        range: [4, 5],
5521
                        loc: {
5522
                            start: { line: 1, column: 4 },
5523
                            end: { line: 1, column: 5 }
5524
                        }
5525
                    },
5526
                    init: {
5527
                        type: 'Literal',
5528
                        value: null,
5529
                        raw: '/[a-z]/u',
5530
                        regex: {
5531
                            pattern: '[a-z]',
5532
                            flags: 'u'
5533
                        },
5534
                        range: [8, 16],
5535
                        loc: {
5536
                            start: { line: 1, column: 8 },
5537
                            end: { line: 1, column: 16 }
5538
                        }
5539
                    },
5540
                    range: [4, 16],
5541
                    loc: {
5542
                        start: { line: 1, column: 4 },
5543
                        end: { line: 1, column: 16 }
5544
                    }
5545
                }],
5546
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5547
                range: [0, 16],
5548
                loc: {
5549
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5550
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5551
                }
5552
            }],
5553
            range: [0, 16],
5554
            loc: {
5555
                start: { line: 1, column: 0 },
5556
                end: { line: 1, column: 16 }
5557
            },
5558
            tokens: [{
5559
                type: 'Keyword',
5560
                value: 'var',
5561
                range: [0, 3],
5562
                loc: {
5563
                    start: { line: 1, column: 0 },
5564
                    end: { line: 1, column: 3 }
5565
                }
5566
            }, {
5567
                type: 'Identifier',
5568
                value: 'x',
5569
                range: [4, 5],
5570
                loc: {
5571
                    start: { line: 1, column: 4 },
5572
                    end: { line: 1, column: 5 }
5573
                }
5574
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5575
                type: 'Punctuator',
5576
                value: '=',
5577
                range: [6, 7],
5578
                loc: {
5579
                    start: { line: 1, column: 6 },
5580
                    end: { line: 1, column: 7 }
5581
                }
5582
            }, {
5583
                type: 'RegularExpression',
5584
                value: '/[a-z]/u',
5585
                regex: {
5586
                    pattern: '[a-z]',
5587
                    flags: 'u'
5588
                },
5589
                range: [8, 16],
5590
                loc: {
5591
                    start: { line: 1, column: 8 },
5592
                    end: { line: 1, column: 16 }
5593
                }
5594
            }]
5595
        },
5596

5597
        'var x = /[\\u{0000000000000061}-\\u{7A}]/u': {
5598
            type: 'Program',
5599
            body: [{
5600
                type: 'VariableDeclaration',
5601
                declarations: [{
5602
                    type: 'VariableDeclarator',
5603
                    id: {
5604
                        type: 'Identifier',
5605
                        name: 'x',
5606
                        range: [4, 5],
5607
                        loc: {
5608
                            start: { line: 1, column: 4 },
5609
                            end: { line: 1, column: 5 }
5610
                        }
5611
                    },
5612
                    init: {
5613
                        type: 'Literal',
5614
                        value: null,
5615
                        raw: '/[\\u{0000000000000061}-\\u{7A}]/u',
5616
                        regex: {
5617
                            pattern: '[\\u{0000000000000061}-\\u{7A}]',
5618
                            flags: 'u'
5619
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5620
                        range: [8, 40],
5621
                        loc: {
5622
                            start: { line: 1, column: 8 },
5623
                            end: { line: 1, column: 40 }
5624
                        }
5625
                    },
5626
                    range: [4, 40],
5627
                    loc: {
5628
                        start: { line: 1, column: 4 },
5629
                        end: { line: 1, column: 40 }
5630
                    }
5631
                }],
5632
                kind: 'var',
5633
                range: [0, 40],
5634
                loc: {
5635
                    start: { line: 1, column: 0 },
5636
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5637
                }
5638
            }],
5639
            range: [0, 40],
5640
            loc: {
5641
                start: { line: 1, column: 0 },
5642
                end: { line: 1, column: 40 }
5643
            },
5644
            tokens: [{
5645
                type: 'Keyword',
5646
                value: 'var',
5647
                range: [0, 3],
5648
                loc: {
5649
                    start: { line: 1, column: 0 },
5650
                    end: { line: 1, column: 3 }
5651
                }
5652
            }, {
5653
                type: 'Identifier',
5654
                value: 'x',
5655
                range: [4, 5],
5656
                loc: {
5657
                    start: { line: 1, column: 4 },
5658
                    end: { line: 1, column: 5 }
5659
                }
5660
            }, {
5661
                type: 'Punctuator',
5662
                value: '=',
5663
                range: [6, 7],
5664
                loc: {
5665
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5666
                    end: { line: 1, column: 7 }
5667
                }
5668
            }, {
5669
                type: 'RegularExpression',
5670
                value: '/[\\u{0000000000000061}-\\u{7A}]/u',
5671
                regex: {
5672
                    pattern: '[\\u{0000000000000061}-\\u{7A}]',
5673
                    flags: 'u'
5674
                },
5675
                range: [8, 40],
5676
                loc: {
5677
                    start: { line: 1, column: 8 },
5678
                    end: { line: 1, column: 40 }
5679
                }
5680
            }]
5681
        },
5682

5683
        'var x = /\\u{110000}/u': {
5684
            index: 21,
5685
            lineNumber: 1,
5686
            column: 22,
5687
            message: 'Error: Line 1: Invalid regular expression'
5688
        },
5689

5690
        'var x = /[x-z]/i': {
5691
            type: 'Program',
5692
            body: [{
5693
                type: 'VariableDeclaration',
5694
                declarations: [{
5695
                    type: 'VariableDeclarator',
5696
                    id: {
5697
                        type: 'Identifier',
5698
                        name: 'x',
5699
                        range: [4, 5]
5700
                    },
5701
                    init: {
5702
                        type: 'Literal',
5703
                        value: '/[x-z]/i',
5704
                        raw: '/[x-z]/i',
5705
                        regex: {
5706
                            pattern: '[x-z]',
5707
                            flags: 'i'
5708
                        },
5709
                        range: [8, 16]
5710
                    },
5711
                    range: [4, 16]
5712
                }],
5713
                kind: 'var',
5714
                range: [0, 16]
5715
            }],
5716
            range: [0, 16],
5717
            tokens: [{
5718
                type: 'Keyword',
5719
                value: 'var',
5720
                range: [0, 3]
5721
            }, {
5722
                type: 'Identifier',
5723
                value: 'x',
5724
                range: [4, 5]
5725
            }, {
5726
                type: 'Punctuator',
5727
                value: '=',
5728
                range: [6, 7]
5729
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5730
                type: 'RegularExpression',
5731
                value: '/[x-z]/i',
5732
                regex: {
5733
                    pattern: '[x-z]',
5734
                    flags: 'i'
5735
                },
5736
                range: [8, 16]
5737
            }]
5738
        },
5739

5740
        'var x = /[a-c]/i': {
5741
            type: 'Program',
5742
            body: [{
5743
                type: 'VariableDeclaration',
5744
                declarations: [{
5745
                    type: 'VariableDeclarator',
5746
                    id: {
5747
                        type: 'Identifier',
5748
                        name: 'x',
5749
                        loc: {
5750
                            start: { line: 1, column: 4 },
5751
                            end: { line: 1, column: 5 }
5752
                        }
5753
                    },
5754
                    init: {
5755
                        type: 'Literal',
5756
                        value: '/[a-c]/i',
5757
                        raw: '/[a-c]/i',
5758
                        regex: {
5759
                            pattern: '[a-c]',
5760
                            flags: 'i'
5761
                        },
5762
                        loc: {
5763
                            start: { line: 1, column: 8 },
5764
                            end: { line: 1, column: 16 }
5765
                        }
5766
                    },
5767
                    loc: {
5768
                        start: { line: 1, column: 4 },
5769
                        end: { line: 1, column: 16 }
5770
                    }
5771
                }],
5772
                kind: 'var',
5773
                loc: {
5774
                    start: { line: 1, column: 0 },
5775
                    end: { line: 1, column: 16 }
5776
                }
5777
            }],
5778
            loc: {
5779
                start: { line: 1, column: 0 },
5780
                end: { line: 1, column: 16 }
5781
            },
5782
            tokens: [{
5783
                type: 'Keyword',
5784
                value: 'var',
5785
                loc: {
5786
                    start: { line: 1, column: 0 },
5787
                    end: { line: 1, column: 3 }
5788
                }
5789
            }, {
5790
                type: 'Identifier',
5791
                value: 'x',
5792
                loc: {
5793
                    start: { line: 1, column: 4 },
5794
                    end: { line: 1, column: 5 }
5795
                }
5796
            }, {
5797
                type: 'Punctuator',
5798
                value: '=',
5799
                loc: {
5800
                    start: { line: 1, column: 6 },
5801
                    end: { line: 1, column: 7 }
5802
                }
5803
            }, {
5804
                type: 'RegularExpression',
5805
                value: '/[a-c]/i',
5806
                regex: {
5807
                    pattern: '[a-c]',
5808
                    flags: 'i'
5809
                },
5810
                loc: {
5811
                    start: { line: 1, column: 8 },
5812
                    end: { line: 1, column: 16 }
5813
                }
5814
            }]
5815
        },
5816

5817
        'var x = /[P QR]/i': {
5818
            type: 'Program',
5819
            body: [{
5820
                type: 'VariableDeclaration',
5821
                declarations: [{
5822
                    type: 'VariableDeclarator',
5823
                    id: {
5824
                        type: 'Identifier',
5825
                        name: 'x',
5826
                        range: [4, 5],
5827
                        loc: {
5828
                            start: { line: 1, column: 4 },
5829
                            end: { line: 1, column: 5 }
5830
                        }
5831
                    },
5832
                    init: {
5833
                        type: 'Literal',
5834
                        value: '/[P QR]/i',
5835
                        raw: '/[P QR]/i',
5836
                        regex: {
5837
                            pattern: '[P QR]',
5838
                            flags: 'i'
5839
                        },
5840
                        range: [8, 17],
5841
                        loc: {
5842
                            start: { line: 1, column: 8 },
5843
                            end: { line: 1, column: 17 }
5844
                        }
5845
                    },
5846
                    range: [4, 17],
5847
                    loc: {
5848
                        start: { line: 1, column: 4 },
5849
                        end: { line: 1, column: 17 }
5850
                    }
5851
                }],
5852
                kind: 'var',
5853
                range: [0, 17],
5854
                loc: {
5855
                    start: { line: 1, column: 0 },
5856
                    end: { line: 1, column: 17 }
5857
                }
5858
            }],
5859
            range: [0, 17],
5860
            loc: {
5861
                start: { line: 1, column: 0 },
5862
                end: { line: 1, column: 17 }
5863
            },
5864
            tokens: [{
5865
                type: 'Keyword',
5866
                value: 'var',
5867
                range: [0, 3],
5868
                loc: {
5869
                    start: { line: 1, column: 0 },
5870
                    end: { line: 1, column: 3 }
5871
                }
5872
            }, {
5873
                type: 'Identifier',
5874
                value: 'x',
5875
                range: [4, 5],
5876
                loc: {
5877
                    start: { line: 1, column: 4 },
5878
                    end: { line: 1, column: 5 }
5879
                }
5880
            }, {
5881
                type: 'Punctuator',
5882
                value: '=',
5883
                range: [6, 7],
5884
                loc: {
5885
                    start: { line: 1, column: 6 },
5886
                    end: { line: 1, column: 7 }
5887
                }
5888
            }, {
5889
                type: 'RegularExpression',
5890
                value: '/[P QR]/i',
5891
                regex: {
5892
                    pattern: '[P QR]',
5893
                    flags: 'i'
5894
                },
5895
                range: [8, 17],
5896
                loc: {
5897
                    start: { line: 1, column: 8 },
5898
                    end: { line: 1, column: 17 }
5899
                }
5900
            }]
5901
        },
5902

5903
        'var x = /foo\\/bar/': {
5904
            type: 'Program',
5905
            body: [{
5906
                type: 'VariableDeclaration',
5907
                declarations: [{
5908
                    type: 'VariableDeclarator',
5909
                    id: {
5910
                        type: 'Identifier',
5911
                        name: 'x',
5912
                        range: [4, 5],
5913
                        loc: {
5914
                            start: { line: 1, column: 4 },
5915
                            end: { line: 1, column: 5 }
5916
                        }
5917
                    },
5918
                    init: {
5919
                        type: 'Literal',
5920
                        value: '/foo\\/bar/',
5921
                        raw: '/foo\\/bar/',
5922
                        regex: {
5923
                            pattern: 'foo\\/bar',
5924
                            flags: ''
5925
                        },
5926
                        range: [8, 18],
5927
                        loc: {
5928
                            start: { line: 1, column: 8 },
5929
                            end: { line: 1, column: 18 }
5930
                        }
5931
                    },
5932
                    range: [4, 18],
5933
                    loc: {
5934
                        start: { line: 1, column: 4 },
5935
                        end: { line: 1, column: 18 }
5936
                    }
5937
                }],
5938
                kind: 'var',
5939
                range: [0, 18],
5940
                loc: {
5941
                    start: { line: 1, column: 0 },
5942
                    end: { line: 1, column: 18 }
5943
                }
5944
            }],
5945
            range: [0, 18],
5946
            loc: {
5947
                start: { line: 1, column: 0 },
5948
                end: { line: 1, column: 18 }
5949
            },
5950
            tokens: [{
5951
                type: 'Keyword',
5952
                value: 'var',
5953
                range: [0, 3],
5954
                loc: {
5955
                    start: { line: 1, column: 0 },
5956
                    end: { line: 1, column: 3 }
5957
                }
5958
            }, {
5959
                type: 'Identifier',
5960
                value: 'x',
5961
                range: [4, 5],
5962
                loc: {
5963
                    start: { line: 1, column: 4 },
5964
                    end: { line: 1, column: 5 }
5965
                }
5966
            }, {
5967
                type: 'Punctuator',
5968
                value: '=',
5969
                range: [6, 7],
5970
                loc: {
5971
                    start: { line: 1, column: 6 },
5972
                    end: { line: 1, column: 7 }
5973
                }
5974
            }, {
5975
                type: 'RegularExpression',
5976
                value: '/foo\\/bar/',
5977
                regex: {
5978
                    pattern: 'foo\\/bar',
5979
                    flags: ''
5980
                },
5981
                range: [8, 18],
5982
                loc: {
5983
                    start: { line: 1, column: 8 },
5984
                    end: { line: 1, column: 18 }
5985
                }
5986
            }]
5987
        },
5988

5989
        'var x = /=([^=\\s])+/g': {
5990
            type: 'Program',
5991
            body: [{
5992
                type: 'VariableDeclaration',
5993
                declarations: [{
5994
                    type: 'VariableDeclarator',
5995
                    id: {
5996
                        type: 'Identifier',
5997
                        name: 'x',
5998
                        range: [4, 5],
5999
                        loc: {
6000
                            start: { line: 1, column: 4 },
6001
                            end: { line: 1, column: 5 }
6002
                        }
6003
                    },
6004
                    init: {
6005
                        type: 'Literal',
6006
                        value: '/=([^=\\s])+/g',
6007
                        raw: '/=([^=\\s])+/g',
6008
                        regex: {
6009
                            pattern: '=([^=\\s])+',
6010
                            flags: 'g'
6011
                        },
6012
                        range: [8, 21],
6013
                        loc: {
6014
                            start: { line: 1, column: 8 },
6015
                            end: { line: 1, column: 21 }
6016
                        }
6017
                    },
6018
                    range: [4, 21],
6019
                    loc: {
6020
                        start: { line: 1, column: 4 },
6021
                        end: { line: 1, column: 21 }
6022
                    }
6023
                }],
6024
                kind: 'var',
6025
                range: [0, 21],
6026
                loc: {
6027
                    start: { line: 1, column: 0 },
6028
                    end: { line: 1, column: 21 }
6029
                }
6030
            }],
6031
            range: [0, 21],
6032
            loc: {
6033
                start: { line: 1, column: 0 },
6034
                end: { line: 1, column: 21 }
6035
            },
6036
            tokens: [{
6037
                type: 'Keyword',
6038
                value: 'var',
6039
                range: [0, 3],
6040
                loc: {
6041
                    start: { line: 1, column: 0 },
6042
                    end: { line: 1, column: 3 }
6043
                }
6044
            }, {
6045
                type: 'Identifier',
6046
                value: 'x',
6047
                range: [4, 5],
6048
                loc: {
6049
                    start: { line: 1, column: 4 },
6050
                    end: { line: 1, column: 5 }
6051
                }
6052
            }, {
6053
                type: 'Punctuator',
6054
                value: '=',
6055
                range: [6, 7],
6056
                loc: {
6057
                    start: { line: 1, column: 6 },
6058
                    end: { line: 1, column: 7 }
6059
                }
6060
            }, {
6061
                type: 'RegularExpression',
6062
                value: '/=([^=\\s])+/g',
6063
                regex: {
6064
                    pattern: '=([^=\\s])+',
6065
                    flags: 'g'
6066
                },
6067
                range: [8, 21],
6068
                loc: {
6069
                    start: { line: 1, column: 8 },
6070
                    end: { line: 1, column: 21 }
6071
                }
6072
            }]
6073
        },
6074

6075
        'var x = /42/g.test': {
6076
            type: 'VariableDeclaration',
6077
            declarations: [{
6078
                type: 'VariableDeclarator',
6079
                id: {
6080
                    type: 'Identifier',
6081
                    name: 'x',
6082
                    range: [4, 5],
6083
                    loc: {
6084
                        start: { line: 1, column: 4 },
6085
                        end: { line: 1, column: 5 }
6086
                    }
6087
                },
6088
                init: {
6089
                    type: 'MemberExpression',
6090
                    computed: false,
6091
                    object: {
6092
                        type: 'Literal',
6093
                        value: '/42/g',
6094
                        raw: '/42/g',
6095
                        regex: {
6096
                            pattern: '42',
6097
                            flags: 'g'
6098
                        },
6099
                        range: [8, 13],
6100
                        loc: {
6101
                            start: { line: 1, column: 8 },
6102
                            end: { line: 1, column: 13 }
6103
                        }
6104
                    },
6105
                    property: {
6106
                        type: 'Identifier',
6107
                        name: 'test',
6108
                        range: [14, 18],
6109
                        loc: {
6110
                            start: { line: 1, column: 14 },
6111
                            end: { line: 1, column: 18 }
6112
                        }
6113
                    },
6114
                    range: [8, 18],
6115
                    loc: {
6116
                        start: { line: 1, column: 8 },
6117
                        end: { line: 1, column: 18 }
6118
                    }
6119
                },
6120
                range: [4, 18],
6121
                loc: {
6122
                    start: { line: 1, column: 4 },
6123
                    end: { line: 1, column: 18 }
6124
                }
6125
            }],
6126
            kind: 'var',
6127
            range: [0, 18],
6128
            loc: {
6129
                start: { line: 1, column: 0 },
6130
                end: { line: 1, column: 18 }
6131
            }
6132
        }
6133

6134
    },
6135

6136
    'Left-Hand-Side Expression': {
6137

6138
        'new Button': {
6139
            type: 'ExpressionStatement',
6140
            expression: {
6141
                type: 'NewExpression',
6142
                callee: {
6143
                    type: 'Identifier',
6144
                    name: 'Button',
6145
                    range: [4, 10],
6146
                    loc: {
6147
                        start: { line: 1, column: 4 },
6148
                        end: { line: 1, column: 10 }
6149
                    }
6150
                },
6151
                'arguments': [],
6152
                range: [0, 10],
6153
                loc: {
6154
                    start: { line: 1, column: 0 },
6155
                    end: { line: 1, column: 10 }
6156
                }
6157
            },
6158
            range: [0, 10],
6159
            loc: {
6160
                start: { line: 1, column: 0 },
6161
                end: { line: 1, column: 10 }
6162
            }
6163
        },
6164

6165
        'new Button()': {
6166
            type: 'ExpressionStatement',
6167
            expression: {
6168
                type: 'NewExpression',
6169
                callee: {
6170
                    type: 'Identifier',
6171
                    name: 'Button',
6172
                    range: [4, 10],
6173
                    loc: {
6174
                        start: { line: 1, column: 4 },
6175
                        end: { line: 1, column: 10 }
6176
                    }
6177
                },
6178
                'arguments': [],
6179
                range: [0, 12],
6180
                loc: {
6181
                    start: { line: 1, column: 0 },
6182
                    end: { line: 1, column: 12 }
6183
                }
6184
            },
6185
            range: [0, 12],
6186
            loc: {
6187
                start: { line: 1, column: 0 },
6188
                end: { line: 1, column: 12 }
6189
            }
6190
        },
6191

6192
        'new new foo': {
6193
            type: 'ExpressionStatement',
6194
            expression: {
6195
                type: 'NewExpression',
6196
                callee: {
6197
                    type: 'NewExpression',
6198
                    callee: {
6199
                        type: 'Identifier',
6200
                        name: 'foo',
6201
                        range: [8, 11],
6202
                        loc: {
6203
                            start: { line: 1, column: 8 },
6204
                            end: { line: 1, column: 11 }
6205
                        }
6206
                    },
6207
                    'arguments': [],
6208
                    range: [4, 11],
6209
                    loc: {
6210
                        start: { line: 1, column: 4 },
6211
                        end: { line: 1, column: 11 }
6212
                    }
6213
                },
6214
                'arguments': [],
6215
                range: [0, 11],
6216
                loc: {
6217
                    start: { line: 1, column: 0 },
6218
                    end: { line: 1, column: 11 }
6219
                }
6220
            },
6221
            range: [0, 11],
6222
            loc: {
6223
                start: { line: 1, column: 0 },
6224
                end: { line: 1, column: 11 }
6225
            }
6226
        },
6227

6228
        'new new foo()': {
6229
            type: 'ExpressionStatement',
6230
            expression: {
6231
                type: 'NewExpression',
6232
                callee: {
6233
                    type: 'NewExpression',
6234
                    callee: {
6235
                        type: 'Identifier',
6236
                        name: 'foo',
6237
                        range: [8, 11],
6238
                        loc: {
6239
                            start: { line: 1, column: 8 },
6240
                            end: { line: 1, column: 11 }
6241
                        }
6242
                    },
6243
                    'arguments': [],
6244
                    range: [4, 13],
6245
                    loc: {
6246
                        start: { line: 1, column: 4 },
6247
                        end: { line: 1, column: 13 }
6248
                    }
6249
                },
6250
                'arguments': [],
6251
                range: [0, 13],
6252
                loc: {
6253
                    start: { line: 1, column: 0 },
6254
                    end: { line: 1, column: 13 }
6255
                }
6256
            },
6257
            range: [0, 13],
6258
            loc: {
6259
                start: { line: 1, column: 0 },
6260
                end: { line: 1, column: 13 }
6261
            }
6262
        },
6263

6264
        'new foo().bar()': {
6265
            type: 'ExpressionStatement',
6266
            expression: {
6267
                type: 'CallExpression',
6268
                callee: {
6269
                    type: 'MemberExpression',
6270
                    computed: false,
6271
                    object: {
6272
                        type: 'NewExpression',
6273
                        callee: {
6274
                            type: 'Identifier',
6275
                            name: 'foo',
6276
                            range: [4, 7],
6277
                            loc: {
6278
                                start: { line: 1, column: 4 },
6279
                                end: { line: 1, column: 7 }
6280
                            }
6281
                        },
6282
                        'arguments': [],
6283
                        range: [0, 9],
6284
                        loc: {
6285
                            start: { line: 1, column: 0 },
6286
                            end: { line: 1, column: 9 }
6287
                        }
6288
                    },
6289
                    property: {
6290
                        type: 'Identifier',
6291
                        name: 'bar',
6292
                        range: [10, 13],
6293
                        loc: {
6294
                            start: { line: 1, column: 10 },
6295
                            end: { line: 1, column: 13 }
6296
                        }
6297
                    },
6298
                    range: [0, 13],
6299
                    loc: {
6300
                        start: { line: 1, column: 0 },
6301
                        end: { line: 1, column: 13 }
6302
                    }
6303
                },
6304
                'arguments': [],
6305
                range: [0, 15],
6306
                loc: {
6307
                    start: { line: 1, column: 0 },
6308
                    end: { line: 1, column: 15 }
6309
                }
6310
            },
6311
            range: [0, 15],
6312
            loc: {
6313
                start: { line: 1, column: 0 },
6314
                end: { line: 1, column: 15 }
6315
            }
6316
        },
6317

6318
        'new foo[bar]': {
6319
            type: 'ExpressionStatement',
6320
            expression: {
6321
                type: 'NewExpression',
6322
                callee: {
6323
                    type: 'MemberExpression',
6324
                    computed: true,
6325
                    object: {
6326
                        type: 'Identifier',
6327
                        name: 'foo',
6328
                        range: [4, 7],
6329
                        loc: {
6330
                            start: { line: 1, column: 4 },
6331
                            end: { line: 1, column: 7 }
6332
                        }
6333
                    },
6334
                    property: {
6335
                        type: 'Identifier',
6336
                        name: 'bar',
6337
                        range: [8, 11],
6338
                        loc: {
6339
                            start: { line: 1, column: 8 },
6340
                            end: { line: 1, column: 11 }
6341
                        }
6342
                    },
6343
                    range: [4, 12],
6344
                    loc: {
6345
                        start: { line: 1, column: 4 },
6346
                        end: { line: 1, column: 12 }
6347
                    }
6348
                },
6349
                'arguments': [],
6350
                range: [0, 12],
6351
                loc: {
6352
                    start: { line: 1, column: 0 },
6353
                    end: { line: 1, column: 12 }
6354
                }
6355
            },
6356
            range: [0, 12],
6357
            loc: {
6358
                start: { line: 1, column: 0 },
6359
                end: { line: 1, column: 12 }
6360
            }
6361
        },
6362

6363
        'new foo.bar()': {
6364
            type: 'ExpressionStatement',
6365
            expression: {
6366
                type: 'NewExpression',
6367
                callee: {
6368
                    type: 'MemberExpression',
6369
                    computed: false,
6370
                    object: {
6371
                        type: 'Identifier',
6372
                        name: 'foo',
6373
                        range: [4, 7],
6374
                        loc: {
6375
                            start: { line: 1, column: 4 },
6376
                            end: { line: 1, column: 7 }
6377
                        }
6378
                    },
6379
                    property: {
6380
                        type: 'Identifier',
6381
                        name: 'bar',
6382
                        range: [8, 11],
6383
                        loc: {
6384
                            start: { line: 1, column: 8 },
6385
                            end: { line: 1, column: 11 }
6386
                        }
6387
                    },
6388
                    range: [4, 11],
6389
                    loc: {
6390
                        start: { line: 1, column: 4 },
6391
                        end: { line: 1, column: 11 }
6392
                    }
6393
                },
6394
                'arguments': [],
6395
                range: [0, 13],
6396
                loc: {
6397
                    start: { line: 1, column: 0 },
6398
                    end: { line: 1, column: 13 }
6399
                }
6400
            },
6401
            range: [0, 13],
6402
            loc: {
6403
                start: { line: 1, column: 0 },
6404
                end: { line: 1, column: 13 }
6405
            }
6406
        },
6407

6408
        '( new foo).bar()': {
6409
            type: 'ExpressionStatement',
6410
            expression: {
6411
                type: 'CallExpression',
6412
                callee: {
6413
                    type: 'MemberExpression',
6414
                    computed: false,
6415
                    object: {
6416
                        type: 'NewExpression',
6417
                        callee: {
6418
                            type: 'Identifier',
6419
                            name: 'foo',
6420
                            range: [6, 9],
6421
                            loc: {
6422
                                start: { line: 1, column: 6 },
6423
                                end: { line: 1, column: 9 }
6424
                            }
6425
                        },
6426
                        'arguments': [],
6427
                        range: [2, 9],
6428
                        loc: {
6429
                            start: { line: 1, column: 2 },
6430
                            end: { line: 1, column: 9 }
6431
                        }
6432
                    },
6433
                    property: {
6434
                        type: 'Identifier',
6435
                        name: 'bar',
6436
                        range: [11, 14],
6437
                        loc: {
6438
                            start: { line: 1, column: 11 },
6439
                            end: { line: 1, column: 14 }
6440
                        }
6441
                    },
6442
                    range: [0, 14],
6443
                    loc: {
6444
                        start: { line: 1, column: 0 },
6445
                        end: { line: 1, column: 14 }
6446
                    }
6447
                },
6448
                'arguments': [],
6449
                range: [0, 16],
6450
                loc: {
6451
                    start: { line: 1, column: 0 },
6452
                    end: { line: 1, column: 16 }
6453
                }
6454
            },
6455
            range: [0, 16],
6456
            loc: {
6457
                start: { line: 1, column: 0 },
6458
                end: { line: 1, column: 16 }
6459
            }
6460
        },
6461

6462
        'foo(bar, baz)': {
6463
            type: 'ExpressionStatement',
6464
            expression: {
6465
                type: 'CallExpression',
6466
                callee: {
6467
                    type: 'Identifier',
6468
                    name: 'foo',
6469
                    range: [0, 3],
6470
                    loc: {
6471
                        start: { line: 1, column: 0 },
6472
                        end: { line: 1, column: 3 }
6473
                    }
6474
                },
6475
                'arguments': [{
6476
                    type: 'Identifier',
6477
                    name: 'bar',
6478
                    range: [4, 7],
6479
                    loc: {
6480
                        start: { line: 1, column: 4 },
6481
                        end: { line: 1, column: 7 }
6482
                    }
6483
                }, {
6484
                    type: 'Identifier',
6485
                    name: 'baz',
6486
                    range: [9, 12],
6487
                    loc: {
6488
                        start: { line: 1, column: 9 },
6489
                        end: { line: 1, column: 12 }
6490
                    }
6491
                }],
6492
                range: [0, 13],
6493
                loc: {
6494
                    start: { line: 1, column: 0 },
6495
                    end: { line: 1, column: 13 }
6496
                }
6497
            },
6498
            range: [0, 13],
6499
            loc: {
6500
                start: { line: 1, column: 0 },
6501
                end: { line: 1, column: 13 }
6502
            }
6503
        },
6504

6505
        '(    foo  )()': {
6506
            type: 'ExpressionStatement',
6507
            expression: {
6508
                type: 'CallExpression',
6509
                callee: {
6510
                    type: 'Identifier',
6511
                    name: 'foo',
6512
                    range: [5, 8],
6513
                    loc: {
6514
                        start: { line: 1, column: 5 },
6515
                        end: { line: 1, column: 8 }
6516
                    }
6517
                },
6518
                'arguments': [],
6519
                range: [0, 13],
6520
                loc: {
6521
                    start: { line: 1, column: 0 },
6522
                    end: { line: 1, column: 13 }
6523
                }
6524
            },
6525
            range: [0, 13],
6526
            loc: {
6527
                start: { line: 1, column: 0 },
6528
                end: { line: 1, column: 13 }
6529
            }
6530
        },
6531

6532
        'universe.milkyway': {
6533
            type: 'ExpressionStatement',
6534
            expression: {
6535
                type: 'MemberExpression',
6536
                computed: false,
6537
                object: {
6538
                    type: 'Identifier',
6539
                    name: 'universe',
6540
                    range: [0, 8],
6541
                    loc: {
6542
                        start: { line: 1, column: 0 },
6543
                        end: { line: 1, column: 8 }
6544
                    }
6545
                },
6546
                property: {
6547
                    type: 'Identifier',
6548
                    name: 'milkyway',
6549
                    range: [9, 17],
6550
                    loc: {
6551
                        start: { line: 1, column: 9 },
6552
                        end: { line: 1, column: 17 }
6553
                    }
6554
                },
6555
                range: [0, 17],
6556
                loc: {
6557
                    start: { line: 1, column: 0 },
6558
                    end: { line: 1, column: 17 }
6559
                }
6560
            },
6561
            range: [0, 17],
6562
            loc: {
6563
                start: { line: 1, column: 0 },
6564
                end: { line: 1, column: 17 }
6565
            }
6566
        },
6567

6568
        'universe.milkyway.solarsystem': {
6569
            type: 'ExpressionStatement',
6570
            expression: {
6571
                type: 'MemberExpression',
6572
                computed: false,
6573
                object: {
6574
                    type: 'MemberExpression',
6575
                    computed: false,
6576
                    object: {
6577
                        type: 'Identifier',
6578
                        name: 'universe',
6579
                        range: [0, 8],
6580
                        loc: {
6581
                            start: { line: 1, column: 0 },
6582
                            end: { line: 1, column: 8 }
6583
                        }
6584
                    },
6585
                    property: {
6586
                        type: 'Identifier',
6587
                        name: 'milkyway',
6588
                        range: [9, 17],
6589
                        loc: {
6590
                            start: { line: 1, column: 9 },
6591
                            end: { line: 1, column: 17 }
6592
                        }
6593
                    },
6594
                    range: [0, 17],
6595
                    loc: {
6596
                        start: { line: 1, column: 0 },
6597
                        end: { line: 1, column: 17 }
6598
                    }
6599
                },
6600
                property: {
6601
                    type: 'Identifier',
6602
                    name: 'solarsystem',
6603
                    range: [18, 29],
6604
                    loc: {
6605
                        start: { line: 1, column: 18 },
6606
                        end: { line: 1, column: 29 }
6607
                    }
6608
                },
6609
                range: [0, 29],
6610
                loc: {
6611
                    start: { line: 1, column: 0 },
6612
                    end: { line: 1, column: 29 }
6613
                }
6614
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6615
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                argument: {
7271
                    type: 'Identifier',
7272
                    name: 'x',
7273
                    range: [0, 1],
7274
                    loc: {
7275
                        start: { line: 1, column: 0 },
7276
                        end: { line: 1, column: 1 }
7277
                    }
7278
                },
7279
                prefix: false,
7280
                range: [0, 3],
7281
                loc: {
7282
                    start: { line: 1, column: 0 },
7283
                    end: { line: 1, column: 3 }
7284
                }
7285
            },
7286
            range: [0, 3],
7287
            loc: {
7288
                start: { line: 1, column: 0 },
7289
                end: { line: 1, column: 3 }
7290
            }
7291
        },
7292

7293
        'eval++': {
7294
            type: 'ExpressionStatement',
7295
            expression: {
7296
                type: 'UpdateExpression',
7297
                operator: '++',
7298
                argument: {
7299
                    type: 'Identifier',
7300
                    name: 'eval',
7301
                    range: [0, 4],
7302
                    loc: {
7303
                        start: { line: 1, column: 0 },
7304
                        end: { line: 1, column: 4 }
7305
                    }
7306
                },
7307
                prefix: false,
7308
                range: [0, 6],
7309
                loc: {
7310
                    start: { line: 1, column: 0 },
7311
                    end: { line: 1, column: 6 }
7312
                }
7313
            },
7314
            range: [0, 6],
7315
            loc: {
7316
                start: { line: 1, column: 0 },
7317
                end: { line: 1, column: 6 }
7318
            }
7319
        },
7320

7321
        'eval--': {
7322
            type: 'ExpressionStatement',
7323
            expression: {
7324
                type: 'UpdateExpression',
7325
                operator: '--',
7326
                argument: {
7327
                    type: 'Identifier',
7328
                    name: 'eval',
7329
                    range: [0, 4],
7330
                    loc: {
7331
                        start: { line: 1, column: 0 },
7332
                        end: { line: 1, column: 4 }
7333
                    }
7334
                },
7335
                prefix: false,
7336
                range: [0, 6],
7337
                loc: {
7338
                    start: { line: 1, column: 0 },
7339
                    end: { line: 1, column: 6 }
7340
                }
7341
            },
7342
            range: [0, 6],
7343
            loc: {
7344
                start: { line: 1, column: 0 },
7345
                end: { line: 1, column: 6 }
7346
            }
7347
        },
7348

7349
        'arguments++': {
7350
            type: 'ExpressionStatement',
7351
            expression: {
7352
                type: 'UpdateExpression',
7353
                operator: '++',
7354
                argument: {
7355
                    type: 'Identifier',
7356
                    name: 'arguments',
7357
                    range: [0, 9],
7358
                    loc: {
7359
                        start: { line: 1, column: 0 },
7360
                        end: { line: 1, column: 9 }
7361
                    }
7362
                },
7363
                prefix: false,
7364
                range: [0, 11],
7365
                loc: {
7366
                    start: { line: 1, column: 0 },
7367
                    end: { line: 1, column: 11 }
7368
                }
7369
            },
7370
            range: [0, 11],
7371
            loc: {
7372
                start: { line: 1, column: 0 },
7373
                end: { line: 1, column: 11 }
7374
            }
7375
        },
7376

7377
        'arguments--': {
7378
            type: 'ExpressionStatement',
7379
            expression: {
7380
                type: 'UpdateExpression',
7381
                operator: '--',
7382
                argument: {
7383
                    type: 'Identifier',
7384
                    name: 'arguments',
7385
                    range: [0, 9],
7386
                    loc: {
7387
                        start: { line: 1, column: 0 },
7388
                        end: { line: 1, column: 9 }
7389
                    }
7390
                },
7391
                prefix: false,
7392
                range: [0, 11],
7393
                loc: {
7394
                    start: { line: 1, column: 0 },
7395
                    end: { line: 1, column: 11 }
7396
                }
7397
            },
7398
            range: [0, 11],
7399
            loc: {
7400
                start: { line: 1, column: 0 },
7401
                end: { line: 1, column: 11 }
7402
            }
7403
        }
7404

7405
    },
7406

7407
    'Unary Operators': {
7408

7409
        '++x': {
7410
            type: 'ExpressionStatement',
7411
            expression: {
7412
                type: 'UpdateExpression',
7413
                operator: '++',
7414
                argument: {
7415
                    type: 'Identifier',
7416
                    name: 'x',
7417
                    range: [2, 3],
7418
                    loc: {
7419
                        start: { line: 1, column: 2 },
7420
                        end: { line: 1, column: 3 }
7421
                    }
7422
                },
7423
                prefix: true,
7424
                range: [0, 3],
7425
                loc: {
7426
                    start: { line: 1, column: 0 },
7427
                    end: { line: 1, column: 3 }
7428
                }
7429
            },
7430
            range: [0, 3],
7431
            loc: {
7432
                start: { line: 1, column: 0 },
7433
                end: { line: 1, column: 3 }
7434
            }
7435
        },
7436

7437
        '--x': {
7438
            type: 'ExpressionStatement',
7439
            expression: {
7440
                type: 'UpdateExpression',
7441
                operator: '--',
7442
                argument: {
7443
                    type: 'Identifier',
7444
                    name: 'x',
7445
                    range: [2, 3],
7446
                    loc: {
7447
                        start: { line: 1, column: 2 },
7448
                        end: { line: 1, column: 3 }
7449
                    }
7450
                },
7451
                prefix: true,
7452
                range: [0, 3],
7453
                loc: {
7454
                    start: { line: 1, column: 0 },
7455
                    end: { line: 1, column: 3 }
7456
                }
7457
            },
7458
            range: [0, 3],
7459
            loc: {
7460
                start: { line: 1, column: 0 },
7461
                end: { line: 1, column: 3 }
7462
            }
7463
        },
7464

7465
        '++eval': {
7466
            type: 'ExpressionStatement',
7467
            expression: {
7468
                type: 'UpdateExpression',
7469
                operator: '++',
7470
                argument: {
7471
                    type: 'Identifier',
7472
                    name: 'eval',
7473
                    range: [2, 6],
7474
                    loc: {
7475
                        start: { line: 1, column: 2 },
7476
                        end: { line: 1, column: 6 }
7477
                    }
7478
                },
7479
                prefix: true,
7480
                range: [0, 6],
7481
                loc: {
7482
                    start: { line: 1, column: 0 },
7483
                    end: { line: 1, column: 6 }
7484
                }
7485
            },
7486
            range: [0, 6],
7487
            loc: {
7488
                start: { line: 1, column: 0 },
7489
                end: { line: 1, column: 6 }
7490
            }
7491
        },
7492

7493
        '--eval': {
7494
            type: 'ExpressionStatement',
7495
            expression: {
7496
                type: 'UpdateExpression',
7497
                operator: '--',
7498
                argument: {
7499
                    type: 'Identifier',
7500
                    name: 'eval',
7501
                    range: [2, 6],
7502
                    loc: {
7503
                        start: { line: 1, column: 2 },
7504
                        end: { line: 1, column: 6 }
7505
                    }
7506
                },
7507
                prefix: true,
7508
                range: [0, 6],
7509
                loc: {
7510
                    start: { line: 1, column: 0 },
7511
                    end: { line: 1, column: 6 }
7512
                }
7513
            },
7514
            range: [0, 6],
7515
            loc: {
7516
                start: { line: 1, column: 0 },
7517
                end: { line: 1, column: 6 }
7518
            }
7519
        },
7520

7521
        '++arguments': {
7522
            type: 'ExpressionStatement',
7523
            expression: {
7524
                type: 'UpdateExpression',
7525
                operator: '++',
7526
                argument: {
7527
                    type: 'Identifier',
7528
                    name: 'arguments',
7529
                    range: [2, 11],
7530
                    loc: {
7531
                        start: { line: 1, column: 2 },
7532
                        end: { line: 1, column: 11 }
7533
                    }
7534
                },
7535
                prefix: true,
7536
                range: [0, 11],
7537
                loc: {
7538
                    start: { line: 1, column: 0 },
7539
                    end: { line: 1, column: 11 }
7540
                }
7541
            },
7542
            range: [0, 11],
7543
            loc: {
7544
                start: { line: 1, column: 0 },
7545
                end: { line: 1, column: 11 }
7546
            }
7547
        },
7548

7549
        '--arguments': {
7550
            type: 'ExpressionStatement',
7551
            expression: {
7552
                type: 'UpdateExpression',
7553
                operator: '--',
7554
                argument: {
7555
                    type: 'Identifier',
7556
                    name: 'arguments',
7557
                    range: [2, 11],
7558
                    loc: {
7559
                        start: { line: 1, column: 2 },
7560
                        end: { line: 1, column: 11 }
7561
                    }
7562
                },
7563
                prefix: true,
7564
                range: [0, 11],
7565
                loc: {
7566
                    start: { line: 1, column: 0 },
7567
                    end: { line: 1, column: 11 }
7568
                }
7569
            },
7570
            range: [0, 11],
7571
            loc: {
7572
                start: { line: 1, column: 0 },
7573
                end: { line: 1, column: 11 }
7574
            }
7575
        },
7576

7577
        '+x': {
7578
            type: 'ExpressionStatement',
7579
            expression: {
7580
                type: 'UnaryExpression',
7581
                operator: '+',
7582
                argument: {
7583
                    type: 'Identifier',
7584
                    name: 'x',
7585
                    range: [1, 2],
7586
                    loc: {
7587
                        start: { line: 1, column: 1 },
7588
                        end: { line: 1, column: 2 }
7589
                    }
7590
                },
7591
                prefix: true,
7592
                range: [0, 2],
7593
                loc: {
7594
                    start: { line: 1, column: 0 },
7595
                    end: { line: 1, column: 2 }
7596
                }
7597
            },
7598
            range: [0, 2],
7599
            loc: {
7600
                start: { line: 1, column: 0 },
7601
                end: { line: 1, column: 2 }
7602
            }
7603
        },
7604

7605
        '-x': {
7606
            type: 'ExpressionStatement',
7607
            expression: {
7608
                type: 'UnaryExpression',
7609
                operator: '-',
7610
                argument: {
7611
                    type: 'Identifier',
7612
                    name: 'x',
7613
                    range: [1, 2],
7614
                    loc: {
7615
                        start: { line: 1, column: 1 },
7616
                        end: { line: 1, column: 2 }
7617
                    }
7618
                },
7619
                prefix: true,
7620
                range: [0, 2],
7621
                loc: {
7622
                    start: { line: 1, column: 0 },
7623
                    end: { line: 1, column: 2 }
7624
                }
7625
            },
7626
            range: [0, 2],
7627
            loc: {
7628
                start: { line: 1, column: 0 },
7629
                end: { line: 1, column: 2 }
7630
            }
7631
        },
7632

7633
        '~x': {
7634
            type: 'ExpressionStatement',
7635
            expression: {
7636
                type: 'UnaryExpression',
7637
                operator: '~',
7638
                argument: {
7639
                    type: 'Identifier',
7640
                    name: 'x',
7641
                    range: [1, 2],
7642
                    loc: {
7643
                        start: { line: 1, column: 1 },
7644
                        end: { line: 1, column: 2 }
7645
                    }
7646
                },
7647
                prefix: true,
7648
                range: [0, 2],
7649
                loc: {
7650
                    start: { line: 1, column: 0 },
7651
                    end: { line: 1, column: 2 }
7652
                }
7653
            },
7654
            range: [0, 2],
7655
            loc: {
7656
                start: { line: 1, column: 0 },
7657
                end: { line: 1, column: 2 }
7658
            }
7659
        },
7660

7661
        '!x': {
7662
            type: 'ExpressionStatement',
7663
            expression: {
7664
                type: 'UnaryExpression',
7665
                operator: '!',
7666
                argument: {
7667
                    type: 'Identifier',
7668
                    name: 'x',
7669
                    range: [1, 2],
7670
                    loc: {
7671
                        start: { line: 1, column: 1 },
7672
                        end: { line: 1, column: 2 }
7673
                    }
7674
                },
7675
                prefix: true,
7676
                range: [0, 2],
7677
                loc: {
7678
                    start: { line: 1, column: 0 },
7679
                    end: { line: 1, column: 2 }
7680
                }
7681
            },
7682
            range: [0, 2],
7683
            loc: {
7684
                start: { line: 1, column: 0 },
7685
                end: { line: 1, column: 2 }
7686
            }
7687
        },
7688

7689
        'void x': {
7690
            type: 'ExpressionStatement',
7691
            expression: {
7692
                type: 'UnaryExpression',
7693
                operator: 'void',
7694
                argument: {
7695
                    type: 'Identifier',
7696
                    name: 'x',
7697
                    range: [5, 6],
7698
                    loc: {
7699
                        start: { line: 1, column: 5 },
7700
                        end: { line: 1, column: 6 }
7701
                    }
7702
                },
7703
                prefix: true,
7704
                range: [0, 6],
7705
                loc: {
7706
                    start: { line: 1, column: 0 },
7707
                    end: { line: 1, column: 6 }
7708
                }
7709
            },
7710
            range: [0, 6],
7711
            loc: {
7712
                start: { line: 1, column: 0 },
7713
                end: { line: 1, column: 6 }
7714
            }
7715
        },
7716

7717
        'delete x': {
7718
            type: 'ExpressionStatement',
7719
            expression: {
7720
                type: 'UnaryExpression',
7721
                operator: 'delete',
7722
                argument: {
7723
                    type: 'Identifier',
7724
                    name: 'x',
7725
                    range: [7, 8],
7726
                    loc: {
7727
                        start: { line: 1, column: 7 },
7728
                        end: { line: 1, column: 8 }
7729
                    }
7730
                },
7731
                prefix: true,
7732
                range: [0, 8],
7733
                loc: {
7734
                    start: { line: 1, column: 0 },
7735
                    end: { line: 1, column: 8 }
7736
                }
7737
            },
7738
            range: [0, 8],
7739
            loc: {
7740
                start: { line: 1, column: 0 },
7741
                end: { line: 1, column: 8 }
7742
            }
7743
        },
7744

7745
        'typeof x': {
7746
            type: 'ExpressionStatement',
7747
            expression: {
7748
                type: 'UnaryExpression',
7749
                operator: 'typeof',
7750
                argument: {
7751
                    type: 'Identifier',
7752
                    name: 'x',
7753
                    range: [7, 8],
7754
                    loc: {
7755
                        start: { line: 1, column: 7 },
7756
                        end: { line: 1, column: 8 }
7757
                    }
7758
                },
7759
                prefix: true,
7760
                range: [0, 8],
7761
                loc: {
7762
                    start: { line: 1, column: 0 },
7763
                    end: { line: 1, column: 8 }
7764
                }
7765
            },
7766
            range: [0, 8],
7767
            loc: {
7768
                start: { line: 1, column: 0 },
7769
                end: { line: 1, column: 8 }
7770
            }
7771
        }
7772

7773
    },
7774

7775
    'Multiplicative Operators': {
7776

7777
        'x * y': {
7778
            type: 'ExpressionStatement',
7779
            expression: {
7780
                type: 'BinaryExpression',
7781
                operator: '*',
7782
                left: {
7783
                    type: 'Identifier',
7784
                    name: 'x',
7785
                    range: [0, 1],
7786
                    loc: {
7787
                        start: { line: 1, column: 0 },
7788
                        end: { line: 1, column: 1 }
7789
                    }
7790
                },
7791
                right: {
7792
                    type: 'Identifier',
7793
                    name: 'y',
7794
                    range: [4, 5],
7795
                    loc: {
7796
                        start: { line: 1, column: 4 },
7797
                        end: { line: 1, column: 5 }
7798
                    }
7799
                },
7800
                range: [0, 5],
7801
                loc: {
7802
                    start: { line: 1, column: 0 },
7803
                    end: { line: 1, column: 5 }
7804
                }
7805
            },
7806
            range: [0, 5],
7807
            loc: {
7808
                start: { line: 1, column: 0 },
7809
                end: { line: 1, column: 5 }
7810
            }
7811
        },
7812

7813
        'x / y': {
7814
            type: 'ExpressionStatement',
7815
            expression: {
7816
                type: 'BinaryExpression',
7817
                operator: '/',
7818
                left: {
7819
                    type: 'Identifier',
7820
                    name: 'x',
7821
                    range: [0, 1],
7822
                    loc: {
7823
                        start: { line: 1, column: 0 },
7824
                        end: { line: 1, column: 1 }
7825
                    }
7826
                },
7827
                right: {
7828
                    type: 'Identifier',
7829
                    name: 'y',
7830
                    range: [4, 5],
7831
                    loc: {
7832
                        start: { line: 1, column: 4 },
7833
                        end: { line: 1, column: 5 }
7834
                    }
7835
                },
7836
                range: [0, 5],
7837
                loc: {
7838
                    start: { line: 1, column: 0 },
7839
                    end: { line: 1, column: 5 }
7840
                }
7841
            },
7842
            range: [0, 5],
7843
            loc: {
7844
                start: { line: 1, column: 0 },
7845
                end: { line: 1, column: 5 }
7846
            }
7847
        },
7848

7849
        'x % y': {
7850
            type: 'ExpressionStatement',
7851
            expression: {
7852
                type: 'BinaryExpression',
7853
                operator: '%',
7854
                left: {
7855
                    type: 'Identifier',
7856
                    name: 'x',
7857
                    range: [0, 1],
7858
                    loc: {
7859
                        start: { line: 1, column: 0 },
7860
                        end: { line: 1, column: 1 }
7861
                    }
7862
                },
7863
                right: {
7864
                    type: 'Identifier',
7865
                    name: 'y',
7866
                    range: [4, 5],
7867
                    loc: {
7868
                        start: { line: 1, column: 4 },
7869
                        end: { line: 1, column: 5 }
7870
                    }
7871
                },
7872
                range: [0, 5],
7873
                loc: {
7874
                    start: { line: 1, column: 0 },
7875
                    end: { line: 1, column: 5 }
7876
                }
7877
            },
7878
            range: [0, 5],
7879
            loc: {
7880
                start: { line: 1, column: 0 },
7881
                end: { line: 1, column: 5 }
7882
            }
7883
        }
7884

7885
    },
7886

7887
    'Additive Operators': {
7888

7889
        'x + y': {
7890
            type: 'ExpressionStatement',
7891
            expression: {
7892
                type: 'BinaryExpression',
7893
                operator: '+',
7894
                left: {
7895
                    type: 'Identifier',
7896
                    name: 'x',
7897
                    range: [0, 1],
7898
                    loc: {
7899
                        start: { line: 1, column: 0 },
7900
                        end: { line: 1, column: 1 }
7901
                    }
7902
                },
7903
                right: {
7904
                    type: 'Identifier',
7905
                    name: 'y',
7906
                    range: [4, 5],
7907
                    loc: {
7908
                        start: { line: 1, column: 4 },
7909
                        end: { line: 1, column: 5 }
7910
                    }
7911
                },
7912
                range: [0, 5],
7913
                loc: {
7914
                    start: { line: 1, column: 0 },
7915
                    end: { line: 1, column: 5 }
7916
                }
7917
            },
7918
            range: [0, 5],
7919
            loc: {
7920
                start: { line: 1, column: 0 },
7921
                end: { line: 1, column: 5 }
7922
            }
7923
        },
7924

7925
        'x - y': {
7926
            type: 'ExpressionStatement',
7927
            expression: {
7928
                type: 'BinaryExpression',
7929
                operator: '-',
7930
                left: {
7931
                    type: 'Identifier',
7932
                    name: 'x',
7933
                    range: [0, 1],
7934
                    loc: {
7935
                        start: { line: 1, column: 0 },
7936
                        end: { line: 1, column: 1 }
7937
                    }
7938
                },
7939
                right: {
7940
                    type: 'Identifier',
7941
                    name: 'y',
7942
                    range: [4, 5],
7943
                    loc: {
7944
                        start: { line: 1, column: 4 },
7945
                        end: { line: 1, column: 5 }
7946
                    }
7947
                },
7948
                range: [0, 5],
7949
                loc: {
7950
                    start: { line: 1, column: 0 },
7951
                    end: { line: 1, column: 5 }
7952
                }
7953
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7954
            range: [0, 5],
7955
            loc: {
7956
                start: { line: 1, column: 0 },
7957
                end: { line: 1, column: 5 }
7958
            }
7959
        },
7960

7961
        '"use strict" + 42': {
7962
            type: 'ExpressionStatement',
7963
            expression: {
7964
                type: 'BinaryExpression',
7965
                operator: '+',
7966
                left: {
7967
                    type: 'Literal',
7968
                    value: 'use strict',
7969
                    raw: '"use strict"',
7970
                    range: [0, 12],
7971
                    loc: {
7972
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7973
                        end: { line: 1, column: 12 }
7974
                    }
7975
                },
7976
                right: {
7977
                    type: 'Literal',
7978
                    value: 42,
7979
                    raw: '42',
7980
                    range: [15, 17],
7981
                    loc: {
7982
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7983
                        end: { line: 1, column: 17 }
7984
                    }
7985
                },
7986
                range: [0, 17],
7987
                loc: {
7988
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7989
                    end: { line: 1, column: 17 }
7990
                }
7991
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7992
            range: [0, 17],
7993
            loc: {
7994
                start: { line: 1, column: 0 },
7995
                end: { line: 1, column: 17 }
7996
            }
7997
        }
7998

7999
    },
8000

8001
    'Bitwise Shift Operator': {
8002

8003
        'x << y': {
8004
            type: 'ExpressionStatement',
8005
            expression: {
8006
                type: 'BinaryExpression',
8007
                operator: '<<',
8008
                left: {
8009
                    type: 'Identifier',
8010
                    name: 'x',
8011
                    range: [0, 1],
8012
                    loc: {
8013
                        start: { line: 1, column: 0 },
8014
                        end: { line: 1, column: 1 }
8015
                    }
8016
                },
8017
                right: {
8018
                    type: 'Identifier',
8019
                    name: 'y',
8020
                    range: [5, 6],
8021
                    loc: {
8022
                        start: { line: 1, column: 5 },
8023
                        end: { line: 1, column: 6 }
8024
                    }
8025
                },
8026
                range: [0, 6],
8027
                loc: {
8028
                    start: { line: 1, column: 0 },
8029
                    end: { line: 1, column: 6 }
8030
                }
8031
            },
8032
            range: [0, 6],
8033
            loc: {
8034
                start: { line: 1, column: 0 },
8035
                end: { line: 1, column: 6 }
8036
            }
8037
        },
8038

8039
        'x >> y': {
8040
            type: 'ExpressionStatement',
8041
            expression: {
8042
                type: 'BinaryExpression',
8043
                operator: '>>',
8044
                left: {
8045
                    type: 'Identifier',
8046
                    name: 'x',
8047
                    range: [0, 1],
8048
                    loc: {
8049
                        start: { line: 1, column: 0 },
8050
                        end: { line: 1, column: 1 }
8051
                    }
8052
                },
8053
                right: {
8054
                    type: 'Identifier',
8055
                    name: 'y',
8056
                    range: [5, 6],
8057
                    loc: {
8058
                        start: { line: 1, column: 5 },
8059
                        end: { line: 1, column: 6 }
8060
                    }
8061
                },
8062
                range: [0, 6],
8063
                loc: {
8064
                    start: { line: 1, column: 0 },
8065
                    end: { line: 1, column: 6 }
8066
                }
8067
            },
8068
            range: [0, 6],
8069
            loc: {
8070
                start: { line: 1, column: 0 },
8071
                end: { line: 1, column: 6 }
8072
            }
8073
        },
8074

8075
        'x >>> y': {
8076
            type: 'ExpressionStatement',
8077
            expression: {
8078
                type: 'BinaryExpression',
8079
                operator: '>>>',
8080
                left: {
8081
                    type: 'Identifier',
8082
                    name: 'x',
8083
                    range: [0, 1],
8084
                    loc: {
8085
                        start: { line: 1, column: 0 },
8086
                        end: { line: 1, column: 1 }
8087
                    }
8088
                },
8089
                right: {
8090
                    type: 'Identifier',
8091
                    name: 'y',
8092
                    range: [6, 7],
8093
                    loc: {
8094
                        start: { line: 1, column: 6 },
8095
                        end: { line: 1, column: 7 }
8096
                    }
8097
                },
8098
                range: [0, 7],
8099
                loc: {
8100
                    start: { line: 1, column: 0 },
8101
                    end: { line: 1, column: 7 }
8102
                }
8103
            },
8104
            range: [0, 7],
8105
            loc: {
8106
                start: { line: 1, column: 0 },
8107
                end: { line: 1, column: 7 }
8108
            }
8109
        }
8110

8111
    },
8112

8113
    'Relational Operators': {
8114

8115
        'x < y': {
8116
            type: 'ExpressionStatement',
8117
            expression: {
8118
                type: 'BinaryExpression',
8119
                operator: '<',
8120
                left: {
8121
                    type: 'Identifier',
8122
                    name: 'x',
8123
                    range: [0, 1],
8124
                    loc: {
8125
                        start: { line: 1, column: 0 },
8126
                        end: { line: 1, column: 1 }
8127
                    }
8128
                },
8129
                right: {
8130
                    type: 'Identifier',
8131
                    name: 'y',
8132
                    range: [4, 5],
8133
                    loc: {
8134
                        start: { line: 1, column: 4 },
8135
                        end: { line: 1, column: 5 }
8136
                    }
8137
                },
8138
                range: [0, 5],
8139
                loc: {
8140
                    start: { line: 1, column: 0 },
8141
                    end: { line: 1, column: 5 }
8142
                }
8143
            },
8144
            range: [0, 5],
8145
            loc: {
8146
                start: { line: 1, column: 0 },
8147
                end: { line: 1, column: 5 }
8148
            }
8149
        },
8150

8151
        'x > y': {
8152
            type: 'ExpressionStatement',
8153
            expression: {
8154
                type: 'BinaryExpression',
8155
                operator: '>',
8156
                left: {
8157
                    type: 'Identifier',
8158
                    name: 'x',
8159
                    range: [0, 1],
8160
                    loc: {
8161
                        start: { line: 1, column: 0 },
8162
                        end: { line: 1, column: 1 }
8163
                    }
8164
                },
8165
                right: {
8166
                    type: 'Identifier',
8167
                    name: 'y',
8168
                    range: [4, 5],
8169
                    loc: {
8170
                        start: { line: 1, column: 4 },
8171
                        end: { line: 1, column: 5 }
8172
                    }
8173
                },
8174
                range: [0, 5],
8175
                loc: {
8176
                    start: { line: 1, column: 0 },
8177
                    end: { line: 1, column: 5 }
8178
                }
8179
            },
8180
            range: [0, 5],
8181
            loc: {
8182
                start: { line: 1, column: 0 },
8183
                end: { line: 1, column: 5 }
8184
            }
8185
        },
8186

8187
        'x <= y': {
8188
            type: 'ExpressionStatement',
8189
            expression: {
8190
                type: 'BinaryExpression',
8191
                operator: '<=',
8192
                left: {
8193
                    type: 'Identifier',
8194
                    name: 'x',
8195
                    range: [0, 1],
8196
                    loc: {
8197
                        start: { line: 1, column: 0 },
8198
                        end: { line: 1, column: 1 }
8199
                    }
8200
                },
8201
                right: {
8202
                    type: 'Identifier',
8203
                    name: 'y',
8204
                    range: [5, 6],
8205
                    loc: {
8206
                        start: { line: 1, column: 5 },
8207
                        end: { line: 1, column: 6 }
8208
                    }
8209
                },
8210
                range: [0, 6],
8211
                loc: {
8212
                    start: { line: 1, column: 0 },
8213
                    end: { line: 1, column: 6 }
8214
                }
8215
            },
8216
            range: [0, 6],
8217
            loc: {
8218
                start: { line: 1, column: 0 },
8219
                end: { line: 1, column: 6 }
8220
            }
8221
        },
8222

8223
        'x >= y': {
8224
            type: 'ExpressionStatement',
8225
            expression: {
8226
                type: 'BinaryExpression',
8227
                operator: '>=',
8228
                left: {
8229
                    type: 'Identifier',
8230
                    name: 'x',
8231
                    range: [0, 1],
8232
                    loc: {
8233
                        start: { line: 1, column: 0 },
8234
                        end: { line: 1, column: 1 }
8235
                    }
8236
                },
8237
                right: {
8238
                    type: 'Identifier',
8239
                    name: 'y',
8240
                    range: [5, 6],
8241
                    loc: {
8242
                        start: { line: 1, column: 5 },
8243
                        end: { line: 1, column: 6 }
8244
                    }
8245
                },
8246
                range: [0, 6],
8247
                loc: {
8248
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8249
                    end: { line: 1, column: 6 }
8250
                }
8251
            },
8252
            range: [0, 6],
8253
            loc: {
8254
                start: { line: 1, column: 0 },
8255
                end: { line: 1, column: 6 }
8256
            }
8257
        },
8258

8259
        'x in y': {
8260
            type: 'ExpressionStatement',
8261
            expression: {
8262
                type: 'BinaryExpression',
8263
                operator: 'in',
8264
                left: {
8265
                    type: 'Identifier',
8266
                    name: 'x',
8267
                    range: [0, 1],
8268
                    loc: {
8269
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8270
                        end: { line: 1, column: 1 }
8271
                    }
8272
                },
8273
                right: {
8274
                    type: 'Identifier',
8275
                    name: 'y',
8276
                    range: [5, 6],
8277
                    loc: {
8278
                        start: { line: 1, column: 5 },
8279
                        end: { line: 1, column: 6 }
8280
                    }
8281
                },
8282
                range: [0, 6],
8283
                loc: {
8284
                    start: { line: 1, column: 0 },
8285
                    end: { line: 1, column: 6 }
8286
                }
8287
            },
8288
            range: [0, 6],
8289
            loc: {
8290
                start: { line: 1, column: 0 },
8291
                end: { line: 1, column: 6 }
8292
            }
8293
        },
8294

8295
        'x instanceof y': {
8296
            type: 'ExpressionStatement',
8297
            expression: {
8298
                type: 'BinaryExpression',
8299
                operator: 'instanceof',
8300
                left: {
8301
                    type: 'Identifier',
8302
                    name: 'x',
8303
                    range: [0, 1],
8304
                    loc: {
8305
                        start: { line: 1, column: 0 },
8306
                        end: { line: 1, column: 1 }
8307
                    }
8308
                },
8309
                right: {
8310
                    type: 'Identifier',
8311
                    name: 'y',
8312
                    range: [13, 14],
8313
                    loc: {
8314
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8315
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8316
                    }
8317
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8318
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8319
                loc: {
8320
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8321
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8322
                }
8323
            },
8324
            range: [0, 14],
8325
            loc: {
8326
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8327
                end: { line: 1, column: 14 }
8328
            }
8329
        },
8330

8331
        'x < y < z': {
8332
            type: 'ExpressionStatement',
8333
            expression: {
8334
                type: 'BinaryExpression',
8335
                operator: '<',
8336
                left: {
8337
                    type: 'BinaryExpression',
8338
                    operator: '<',
8339
                    left: {
8340
                        type: 'Identifier',
8341
                        name: 'x',
8342
                        range: [0, 1],
8343
                        loc: {
8344
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8345
                            end: { line: 1, column: 1 }
8346
                        }
8347
                    },
8348
                    right: {
8349
                        type: 'Identifier',
8350
                        name: 'y',
8351
                        range: [4, 5],
8352
                        loc: {
8353
                            start: { line: 1, column: 4 },
8354
                            end: { line: 1, column: 5 }
8355
                        }
8356
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8357
                    range: [0, 5],
8358
                    loc: {
8359
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8360
                        end: { line: 1, column: 5 }
8361
                    }
8362
                },
8363
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8364
                    type: 'Identifier',
8365
                    name: 'z',
8366
                    range: [8, 9],
8367
                    loc: {
8368
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8369
                        end: { line: 1, column: 9 }
8370
                    }
8371
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8372
                range: [0, 9],
8373
                loc: {
8374
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8375
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8376
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8377
            },
8378
            range: [0, 9],
8379
            loc: {
8380
                start: { line: 1, column: 0 },
8381
                end: { line: 1, column: 9 }
8382
            }
8383
        }
8384

8385
    },
8386

8387
    'Equality Operators': {
8388

8389
        'x == y': {
8390
            type: 'ExpressionStatement',
8391
            expression: {
8392
                type: 'BinaryExpression',
8393
                operator: '==',
8394
                left: {
8395
                    type: 'Identifier',
8396
                    name: 'x',
8397
                    range: [0, 1],
8398
                    loc: {
8399
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8400
                        end: { line: 1, column: 1 }
8401
                    }
8402
                },
8403
                right: {
8404
                    type: 'Identifier',
8405
                    name: 'y',
8406
                    range: [5, 6],
8407
                    loc: {
8408
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8409
                        end: { line: 1, column: 6 }
8410
                    }
8411
                },
8412
                range: [0, 6],
8413
                loc: {
8414
                    start: { line: 1, column: 0 },
8415
                    end: { line: 1, column: 6 }
8416
                }
8417
            },
8418
            range: [0, 6],
8419
            loc: {
8420
                start: { line: 1, column: 0 },
8421
                end: { line: 1, column: 6 }
8422
            }
8423
        },
8424

8425
        'x != y': {
8426
            type: 'ExpressionStatement',
8427
            expression: {
8428
                type: 'BinaryExpression',
8429
                operator: '!=',
8430
                left: {
8431
                    type: 'Identifier',
8432
                    name: 'x',
8433
                    range: [0, 1],
8434
                    loc: {
8435
                        start: { line: 1, column: 0 },
8436
                        end: { line: 1, column: 1 }
8437
                    }
8438
                },
8439
                right: {
8440
                    type: 'Identifier',
8441
                    name: 'y',
8442
                    range: [5, 6],
8443
                    loc: {
8444
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8445
                        end: { line: 1, column: 6 }
8446
                    }
8447
                },
8448
                range: [0, 6],
8449
                loc: {
8450
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8451
                    end: { line: 1, column: 6 }
8452
                }
8453
            },
8454
            range: [0, 6],
8455
            loc: {
8456
                start: { line: 1, column: 0 },
8457
                end: { line: 1, column: 6 }
8458
            }
8459
        },
8460

8461
        'x === y': {
8462
            type: 'ExpressionStatement',
8463
            expression: {
8464
                type: 'BinaryExpression',
8465
                operator: '===',
8466
                left: {
8467
                    type: 'Identifier',
8468
                    name: 'x',
8469
                    range: [0, 1],
8470
                    loc: {
8471
                        start: { line: 1, column: 0 },
8472
                        end: { line: 1, column: 1 }
8473
                    }
8474
                },
8475
                right: {
8476
                    type: 'Identifier',
8477
                    name: 'y',
8478
                    range: [6, 7],
8479
                    loc: {
8480
                        start: { line: 1, column: 6 },
8481
                        end: { line: 1, column: 7 }
8482
                    }
8483
                },
8484
                range: [0, 7],
8485
                loc: {
8486
                    start: { line: 1, column: 0 },
8487
                    end: { line: 1, column: 7 }
8488
                }
8489
            },
8490
            range: [0, 7],
8491
            loc: {
8492
                start: { line: 1, column: 0 },
8493
                end: { line: 1, column: 7 }
8494
            }
8495
        },
8496

8497
        'x !== y': {
8498
            type: 'ExpressionStatement',
8499
            expression: {
8500
                type: 'BinaryExpression',
8501
                operator: '!==',
8502
                left: {
8503
                    type: 'Identifier',
8504
                    name: 'x',
8505
                    range: [0, 1],
8506
                    loc: {
8507
                        start: { line: 1, column: 0 },
8508
                        end: { line: 1, column: 1 }
8509
                    }
8510
                },
8511
                right: {
8512
                    type: 'Identifier',
8513
                    name: 'y',
8514
                    range: [6, 7],
8515
                    loc: {
8516
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8517
                        end: { line: 1, column: 7 }
8518
                    }
8519
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8520
                range: [0, 7],
8521
                loc: {
8522
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8523
                    end: { line: 1, column: 7 }
8524
                }
8525
            },
8526
            range: [0, 7],
8527
            loc: {
8528
                start: { line: 1, column: 0 },
8529
                end: { line: 1, column: 7 }
8530
            }
8531
        }
8532

8533
    },
8534

8535
    'Binary Bitwise Operators': {
8536

8537
        'x & y': {
8538
            type: 'ExpressionStatement',
8539
            expression: {
8540
                type: 'BinaryExpression',
8541
                operator: '&',
8542
                left: {
8543
                    type: 'Identifier',
8544
                    name: 'x',
8545
                    range: [0, 1],
8546
                    loc: {
8547
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8548
                        end: { line: 1, column: 1 }
8549
                    }
8550
                },
8551
                right: {
8552
                    type: 'Identifier',
8553
                    name: 'y',
8554
                    range: [4, 5],
8555
                    loc: {
8556
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8557
                        end: { line: 1, column: 5 }
8558
                    }
8559
                },
8560
                range: [0, 5],
8561
                loc: {
8562
                    start: { line: 1, column: 0 },
8563
                    end: { line: 1, column: 5 }
8564
                }
8565
            },
8566
            range: [0, 5],
8567
            loc: {
8568
                start: { line: 1, column: 0 },
8569
                end: { line: 1, column: 5 }
8570
            }
8571
        },
8572

8573
        'x ^ y': {
8574
            type: 'ExpressionStatement',
8575
            expression: {
8576
                type: 'BinaryExpression',
8577
                operator: '^',
8578
                left: {
8579
                    type: 'Identifier',
8580
                    name: 'x',
8581
                    range: [0, 1],
8582
                    loc: {
8583
                        start: { line: 1, column: 0 },
8584
                        end: { line: 1, column: 1 }
8585
                    }
8586
                },
8587
                right: {
8588
                    type: 'Identifier',
8589
                    name: 'y',
8590
                    range: [4, 5],
8591
                    loc: {
8592
                        start: { line: 1, column: 4 },
8593
                        end: { line: 1, column: 5 }
8594
                    }
8595
                },
8596
                range: [0, 5],
8597
                loc: {
8598
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8599
                    end: { line: 1, column: 5 }
8600
                }
8601
            },
8602
            range: [0, 5],
8603
            loc: {
8604
                start: { line: 1, column: 0 },
8605
                end: { line: 1, column: 5 }
8606
            }
8607
        },
8608

8609
        'x | y': {
8610
            type: 'ExpressionStatement',
8611
            expression: {
8612
                type: 'BinaryExpression',
8613
                operator: '|',
8614
                left: {
8615
                    type: 'Identifier',
8616
                    name: 'x',
8617
                    range: [0, 1],
8618
                    loc: {
8619
                        start: { line: 1, column: 0 },
8620
                        end: { line: 1, column: 1 }
8621
                    }
8622
                },
8623
                right: {
8624
                    type: 'Identifier',
8625
                    name: 'y',
8626
                    range: [4, 5],
8627
                    loc: {
8628
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8629
                        end: { line: 1, column: 5 }
8630
                    }
8631
                },
8632
                range: [0, 5],
8633
                loc: {
8634
                    start: { line: 1, column: 0 },
8635
                    end: { line: 1, column: 5 }
8636
                }
8637
            },
8638
            range: [0, 5],
8639
            loc: {
8640
                start: { line: 1, column: 0 },
8641
                end: { line: 1, column: 5 }
8642
            }
8643
        }
8644

8645
    },
8646

8647
    'Binary Expressions': {
8648

8649
        'x + y + z': {
8650
            type: 'ExpressionStatement',
8651
            expression: {
8652
                type: 'BinaryExpression',
8653
                operator: '+',
8654
                left: {
8655
                    type: 'BinaryExpression',
8656
                    operator: '+',
8657
                    left: {
8658
                        type: 'Identifier',
8659
                        name: 'x',
8660
                        range: [0, 1],
8661
                        loc: {
8662
                            start: { line: 1, column: 0 },
8663
                            end: { line: 1, column: 1 }
8664
                        }
8665
                    },
8666
                    right: {
8667
                        type: 'Identifier',
8668
                        name: 'y',
8669
                        range: [4, 5],
8670
                        loc: {
8671
                            start: { line: 1, column: 4 },
8672
                            end: { line: 1, column: 5 }
8673
                        }
8674
                    },
8675
                    range: [0, 5],
8676
                    loc: {
8677
                        start: { line: 1, column: 0 },
8678
                        end: { line: 1, column: 5 }
8679
                    }
8680
                },
8681
                right: {
8682
                    type: 'Identifier',
8683
                    name: 'z',
8684
                    range: [8, 9],
8685
                    loc: {
8686
                        start: { line: 1, column: 8 },
8687
                        end: { line: 1, column: 9 }
8688
                    }
8689
                },
8690
                range: [0, 9],
8691
                loc: {
8692
                    start: { line: 1, column: 0 },
8693
                    end: { line: 1, column: 9 }
8694
                }
8695
            },
8696
            range: [0, 9],
8697
            loc: {
8698
                start: { line: 1, column: 0 },
8699
                end: { line: 1, column: 9 }
8700
            }
8701
        },
8702

8703
        'x - y + z': {
8704
            type: 'ExpressionStatement',
8705
            expression: {
8706
                type: 'BinaryExpression',
8707
                operator: '+',
8708
                left: {
8709
                    type: 'BinaryExpression',
8710
                    operator: '-',
8711
                    left: {
8712
                        type: 'Identifier',
8713
                        name: 'x',
8714
                        range: [0, 1],
8715
                        loc: {
8716
                            start: { line: 1, column: 0 },
8717
                            end: { line: 1, column: 1 }
8718
                        }
8719
                    },
8720
                    right: {
8721
                        type: 'Identifier',
8722
                        name: 'y',
8723
                        range: [4, 5],
8724
                        loc: {
8725
                            start: { line: 1, column: 4 },
8726
                            end: { line: 1, column: 5 }
8727
                        }
8728
                    },
8729
                    range: [0, 5],
8730
                    loc: {
8731
                        start: { line: 1, column: 0 },
8732
                        end: { line: 1, column: 5 }
8733
                    }
8734
                },
8735
                right: {
8736
                    type: 'Identifier',
8737
                    name: 'z',
8738
                    range: [8, 9],
8739
                    loc: {
8740
                        start: { line: 1, column: 8 },
8741
                        end: { line: 1, column: 9 }
8742
                    }
8743
                },
8744
                range: [0, 9],
8745
                loc: {
8746
                    start: { line: 1, column: 0 },
8747
                    end: { line: 1, column: 9 }
8748
                }
8749
            },
8750
            range: [0, 9],
8751
            loc: {
8752
                start: { line: 1, column: 0 },
8753
                end: { line: 1, column: 9 }
8754
            }
8755
        },
8756

8757
        'x + y - z': {
8758
            type: 'ExpressionStatement',
8759
            expression: {
8760
                type: 'BinaryExpression',
8761
                operator: '-',
8762
                left: {
8763
                    type: 'BinaryExpression',
8764
                    operator: '+',
8765
                    left: {
8766
                        type: 'Identifier',
8767
                        name: 'x',
8768
                        range: [0, 1],
8769
                        loc: {
8770
                            start: { line: 1, column: 0 },
8771
                            end: { line: 1, column: 1 }
8772
                        }
8773
                    },
8774
                    right: {
8775
                        type: 'Identifier',
8776
                        name: 'y',
8777
                        range: [4, 5],
8778
                        loc: {
8779
                            start: { line: 1, column: 4 },
8780
                            end: { line: 1, column: 5 }
8781
                        }
8782
                    },
8783
                    range: [0, 5],
8784
                    loc: {
8785
                        start: { line: 1, column: 0 },
8786
                        end: { line: 1, column: 5 }
8787
                    }
8788
                },
8789
                right: {
8790
                    type: 'Identifier',
8791
                    name: 'z',
8792
                    range: [8, 9],
8793
                    loc: {
8794
                        start: { line: 1, column: 8 },
8795
                        end: { line: 1, column: 9 }
8796
                    }
8797
                },
8798
                range: [0, 9],
8799
                loc: {
8800
                    start: { line: 1, column: 0 },
8801
                    end: { line: 1, column: 9 }
8802
                }
8803
            },
8804
            range: [0, 9],
8805
            loc: {
8806
                start: { line: 1, column: 0 },
8807
                end: { line: 1, column: 9 }
8808
            }
8809
        },
8810

8811
        'x - y - z': {
8812
            type: 'ExpressionStatement',
8813
            expression: {
8814
                type: 'BinaryExpression',
8815
                operator: '-',
8816
                left: {
8817
                    type: 'BinaryExpression',
8818
                    operator: '-',
8819
                    left: {
8820
                        type: 'Identifier',
8821
                        name: 'x',
8822
                        range: [0, 1],
8823
                        loc: {
8824
                            start: { line: 1, column: 0 },
8825
                            end: { line: 1, column: 1 }
8826
                        }
8827
                    },
8828
                    right: {
8829
                        type: 'Identifier',
8830
                        name: 'y',
8831
                        range: [4, 5],
8832
                        loc: {
8833
                            start: { line: 1, column: 4 },
8834
                            end: { line: 1, column: 5 }
8835
                        }
8836
                    },
8837
                    range: [0, 5],
8838
                    loc: {
8839
                        start: { line: 1, column: 0 },
8840
                        end: { line: 1, column: 5 }
8841
                    }
8842
                },
8843
                right: {
8844
                    type: 'Identifier',
8845
                    name: 'z',
8846
                    range: [8, 9],
8847
                    loc: {
8848
                        start: { line: 1, column: 8 },
8849
                        end: { line: 1, column: 9 }
8850
                    }
8851
                },
8852
                range: [0, 9],
8853
                loc: {
8854
                    start: { line: 1, column: 0 },
8855
                    end: { line: 1, column: 9 }
8856
                }
8857
            },
8858
            range: [0, 9],
8859
            loc: {
8860
                start: { line: 1, column: 0 },
8861
                end: { line: 1, column: 9 }
8862
            }
8863
        },
8864

8865
        'x + y * z': {
8866
            type: 'ExpressionStatement',
8867
            expression: {
8868
                type: 'BinaryExpression',
8869
                operator: '+',
8870
                left: {
8871
                    type: 'Identifier',
8872
                    name: 'x',
8873
                    range: [0, 1],
8874
                    loc: {
8875
                        start: { line: 1, column: 0 },
8876
                        end: { line: 1, column: 1 }
8877
                    }
8878
                },
8879
                right: {
8880
                    type: 'BinaryExpression',
8881
                    operator: '*',
8882
                    left: {
8883
                        type: 'Identifier',
8884
                        name: 'y',
8885
                        range: [4, 5],
8886
                        loc: {
8887
                            start: { line: 1, column: 4 },
8888
                            end: { line: 1, column: 5 }
8889
                        }
8890
                    },
8891
                    right: {
8892
                        type: 'Identifier',
8893
                        name: 'z',
8894
                        range: [8, 9],
8895
                        loc: {
8896
                            start: { line: 1, column: 8 },
8897
                            end: { line: 1, column: 9 }
8898
                        }
8899
                    },
8900
                    range: [4, 9],
8901
                    loc: {
8902
                        start: { line: 1, column: 4 },
8903
                        end: { line: 1, column: 9 }
8904
                    }
8905
                },
8906
                range: [0, 9],
8907
                loc: {
8908
                    start: { line: 1, column: 0 },
8909
                    end: { line: 1, column: 9 }
8910
                }
8911
            },
8912
            range: [0, 9],
8913
            loc: {
8914
                start: { line: 1, column: 0 },
8915
                end: { line: 1, column: 9 }
8916
            }
8917
        },
8918

8919
        'x + y / z': {
8920
            type: 'ExpressionStatement',
8921
            expression: {
8922
                type: 'BinaryExpression',
8923
                operator: '+',
8924
                left: {
8925
                    type: 'Identifier',
8926
                    name: 'x',
8927
                    range: [0, 1],
8928
                    loc: {
8929
                        start: { line: 1, column: 0 },
8930
                        end: { line: 1, column: 1 }
8931
                    }
8932
                },
8933
                right: {
8934
                    type: 'BinaryExpression',
8935
                    operator: '/',
8936
                    left: {
8937
                        type: 'Identifier',
8938
                        name: 'y',
8939
                        range: [4, 5],
8940
                        loc: {
8941
                            start: { line: 1, column: 4 },
8942
                            end: { line: 1, column: 5 }
8943
                        }
8944
                    },
8945
                    right: {
8946
                        type: 'Identifier',
8947
                        name: 'z',
8948
                        range: [8, 9],
8949
                        loc: {
8950
                            start: { line: 1, column: 8 },
8951
                            end: { line: 1, column: 9 }
8952
                        }
8953
                    },
8954
                    range: [4, 9],
8955
                    loc: {
8956
                        start: { line: 1, column: 4 },
8957
                        end: { line: 1, column: 9 }
8958
                    }
8959
                },
8960
                range: [0, 9],
8961
                loc: {
8962
                    start: { line: 1, column: 0 },
8963
                    end: { line: 1, column: 9 }
8964
                }
8965
            },
8966
            range: [0, 9],
8967
            loc: {
8968
                start: { line: 1, column: 0 },
8969
                end: { line: 1, column: 9 }
8970
            }
8971
        },
8972

8973
        'x - y % z': {
8974
            type: 'ExpressionStatement',
8975
            expression: {
8976
                type: 'BinaryExpression',
8977
                operator: '-',
8978
                left: {
8979
                    type: 'Identifier',
8980
                    name: 'x',
8981
                    range: [0, 1],
8982
                    loc: {
8983
                        start: { line: 1, column: 0 },
8984
                        end: { line: 1, column: 1 }
8985
                    }
8986
                },
8987
                right: {
8988
                    type: 'BinaryExpression',
8989
                    operator: '%',
8990
                    left: {
8991
                        type: 'Identifier',
8992
                        name: 'y',
8993
                        range: [4, 5],
8994
                        loc: {
8995
                            start: { line: 1, column: 4 },
8996
                            end: { line: 1, column: 5 }
8997
                        }
8998
                    },
8999
                    right: {
9000
                        type: 'Identifier',
9001
                        name: 'z',
9002
                        range: [8, 9],
9003
                        loc: {
9004
                            start: { line: 1, column: 8 },
9005
                            end: { line: 1, column: 9 }
9006
                        }
9007
                    },
9008
                    range: [4, 9],
9009
                    loc: {
9010
                        start: { line: 1, column: 4 },
9011
                        end: { line: 1, column: 9 }
9012
                    }
9013
                },
9014
                range: [0, 9],
9015
                loc: {
9016
                    start: { line: 1, column: 0 },
9017
                    end: { line: 1, column: 9 }
9018
                }
9019
            },
9020
            range: [0, 9],
9021
            loc: {
9022
                start: { line: 1, column: 0 },
9023
                end: { line: 1, column: 9 }
9024
            }
9025
        },
9026

9027
        'x * y * z': {
9028
            type: 'ExpressionStatement',
9029
            expression: {
9030
                type: 'BinaryExpression',
9031
                operator: '*',
9032
                left: {
9033
                    type: 'BinaryExpression',
9034
                    operator: '*',
9035
                    left: {
9036
                        type: 'Identifier',
9037
                        name: 'x',
9038
                        range: [0, 1],
9039
                        loc: {
9040
                            start: { line: 1, column: 0 },
9041
                            end: { line: 1, column: 1 }
9042
                        }
9043
                    },
9044
                    right: {
9045
                        type: 'Identifier',
9046
                        name: 'y',
9047
                        range: [4, 5],
9048
                        loc: {
9049
                            start: { line: 1, column: 4 },
9050
                            end: { line: 1, column: 5 }
9051
                        }
9052
                    },
9053
                    range: [0, 5],
9054
                    loc: {
9055
                        start: { line: 1, column: 0 },
9056
                        end: { line: 1, column: 5 }
9057
                    }
9058
                },
9059
                right: {
9060
                    type: 'Identifier',
9061
                    name: 'z',
9062
                    range: [8, 9],
9063
                    loc: {
9064
                        start: { line: 1, column: 8 },
9065
                        end: { line: 1, column: 9 }
9066
                    }
9067
                },
9068
                range: [0, 9],
9069
                loc: {
9070
                    start: { line: 1, column: 0 },
9071
                    end: { line: 1, column: 9 }
9072
                }
9073
            },
9074
            range: [0, 9],
9075
            loc: {
9076
                start: { line: 1, column: 0 },
9077
                end: { line: 1, column: 9 }
9078
            }
9079
        },
9080

9081
        'x * y / z': {
9082
            type: 'ExpressionStatement',
9083
            expression: {
9084
                type: 'BinaryExpression',
9085
                operator: '/',
9086
                left: {
9087
                    type: 'BinaryExpression',
9088
                    operator: '*',
9089
                    left: {
9090
                        type: 'Identifier',
9091
                        name: 'x',
9092
                        range: [0, 1],
9093
                        loc: {
9094
                            start: { line: 1, column: 0 },
9095
                            end: { line: 1, column: 1 }
9096
                        }
9097
                    },
9098
                    right: {
9099
                        type: 'Identifier',
9100
                        name: 'y',
9101
                        range: [4, 5],
9102
                        loc: {
9103
                            start: { line: 1, column: 4 },
9104
                            end: { line: 1, column: 5 }
9105
                        }
9106
                    },
9107
                    range: [0, 5],
9108
                    loc: {
9109
                        start: { line: 1, column: 0 },
9110
                        end: { line: 1, column: 5 }
9111
                    }
9112
                },
9113
                right: {
9114
                    type: 'Identifier',
9115
                    name: 'z',
9116
                    range: [8, 9],
9117
                    loc: {
9118
                        start: { line: 1, column: 8 },
9119
                        end: { line: 1, column: 9 }
9120
                    }
9121
                },
9122
                range: [0, 9],
9123
                loc: {
9124
                    start: { line: 1, column: 0 },
9125
                    end: { line: 1, column: 9 }
9126
                }
9127
            },
9128
            range: [0, 9],
9129
            loc: {
9130
                start: { line: 1, column: 0 },
9131
                end: { line: 1, column: 9 }
9132
            }
9133
        },
9134

9135
        'x * y % z': {
9136
            type: 'ExpressionStatement',
9137
            expression: {
9138
                type: 'BinaryExpression',
9139
                operator: '%',
9140
                left: {
9141
                    type: 'BinaryExpression',
9142
                    operator: '*',
9143
                    left: {
9144
                        type: 'Identifier',
9145
                        name: 'x',
9146
                        range: [0, 1],
9147
                        loc: {
9148
                            start: { line: 1, column: 0 },
9149
                            end: { line: 1, column: 1 }
9150
                        }
9151
                    },
9152
                    right: {
9153
                        type: 'Identifier',
9154
                        name: 'y',
9155
                        range: [4, 5],
9156
                        loc: {
9157
                            start: { line: 1, column: 4 },
9158
                            end: { line: 1, column: 5 }
9159
                        }
9160
                    },
9161
                    range: [0, 5],
9162
                    loc: {
9163
                        start: { line: 1, column: 0 },
9164
                        end: { line: 1, column: 5 }
9165
                    }
9166
                },
9167
                right: {
9168
                    type: 'Identifier',
9169
                    name: 'z',
9170
                    range: [8, 9],
9171
                    loc: {
9172
                        start: { line: 1, column: 8 },
9173
                        end: { line: 1, column: 9 }
9174
                    }
9175
                },
9176
                range: [0, 9],
9177
                loc: {
9178
                    start: { line: 1, column: 0 },
9179
                    end: { line: 1, column: 9 }
9180
                }
9181
            },
9182
            range: [0, 9],
9183
            loc: {
9184
                start: { line: 1, column: 0 },
9185
                end: { line: 1, column: 9 }
9186
            }
9187
        },
9188

9189
        'x % y * z': {
9190
            type: 'ExpressionStatement',
9191
            expression: {
9192
                type: 'BinaryExpression',
9193
                operator: '*',
9194
                left: {
9195
                    type: 'BinaryExpression',
9196
                    operator: '%',
9197
                    left: {
9198
                        type: 'Identifier',
9199
                        name: 'x',
9200
                        range: [0, 1],
9201
                        loc: {
9202
                            start: { line: 1, column: 0 },
9203
                            end: { line: 1, column: 1 }
9204
                        }
9205
                    },
9206
                    right: {
9207
                        type: 'Identifier',
9208
                        name: 'y',
9209
                        range: [4, 5],
9210
                        loc: {
9211
                            start: { line: 1, column: 4 },
9212
                            end: { line: 1, column: 5 }
9213
                        }
9214
                    },
9215
                    range: [0, 5],
9216
                    loc: {
9217
                        start: { line: 1, column: 0 },
9218
                        end: { line: 1, column: 5 }
9219
                    }
9220
                },
9221
                right: {
9222
                    type: 'Identifier',
9223
                    name: 'z',
9224
                    range: [8, 9],
9225
                    loc: {
9226
                        start: { line: 1, column: 8 },
9227
                        end: { line: 1, column: 9 }
9228
                    }
9229
                },
9230
                range: [0, 9],
9231
                loc: {
9232
                    start: { line: 1, column: 0 },
9233
                    end: { line: 1, column: 9 }
9234
                }
9235
            },
9236
            range: [0, 9],
9237
            loc: {
9238
                start: { line: 1, column: 0 },
9239
                end: { line: 1, column: 9 }
9240
            }
9241
        },
9242

9243
        'x << y << z': {
9244
            type: 'ExpressionStatement',
9245
            expression: {
9246
                type: 'BinaryExpression',
9247
                operator: '<<',
9248
                left: {
9249
                    type: 'BinaryExpression',
9250
                    operator: '<<',
9251
                    left: {
9252
                        type: 'Identifier',
9253
                        name: 'x',
9254
                        range: [0, 1],
9255
                        loc: {
9256
                            start: { line: 1, column: 0 },
9257
                            end: { line: 1, column: 1 }
9258
                        }
9259
                    },
9260
                    right: {
9261
                        type: 'Identifier',
9262
                        name: 'y',
9263
                        range: [5, 6],
9264
                        loc: {
9265
                            start: { line: 1, column: 5 },
9266
                            end: { line: 1, column: 6 }
9267
                        }
9268
                    },
9269
                    range: [0, 6],
9270
                    loc: {
9271
                        start: { line: 1, column: 0 },
9272
                        end: { line: 1, column: 6 }
9273
                    }
9274
                },
9275
                right: {
9276
                    type: 'Identifier',
9277
                    name: 'z',
9278
                    range: [10, 11],
9279
                    loc: {
9280
                        start: { line: 1, column: 10 },
9281
                        end: { line: 1, column: 11 }
9282
                    }
9283
                },
9284
                range: [0, 11],
9285
                loc: {
9286
                    start: { line: 1, column: 0 },
9287
                    end: { line: 1, column: 11 }
9288
                }
9289
            },
9290
            range: [0, 11],
9291
            loc: {
9292
                start: { line: 1, column: 0 },
9293
                end: { line: 1, column: 11 }
9294
            }
9295
        },
9296

9297
        'x | y | z': {
9298
            type: 'ExpressionStatement',
9299
            expression: {
9300
                type: 'BinaryExpression',
9301
                operator: '|',
9302
                left: {
9303
                    type: 'BinaryExpression',
9304
                    operator: '|',
9305
                    left: {
9306
                        type: 'Identifier',
9307
                        name: 'x',
9308
                        range: [0, 1],
9309
                        loc: {
9310
                            start: { line: 1, column: 0 },
9311
                            end: { line: 1, column: 1 }
9312
                        }
9313
                    },
9314
                    right: {
9315
                        type: 'Identifier',
9316
                        name: 'y',
9317
                        range: [4, 5],
9318
                        loc: {
9319
                            start: { line: 1, column: 4 },
9320
                            end: { line: 1, column: 5 }
9321
                        }
9322
                    },
9323
                    range: [0, 5],
9324
                    loc: {
9325
                        start: { line: 1, column: 0 },
9326
                        end: { line: 1, column: 5 }
9327
                    }
9328
                },
9329
                right: {
9330
                    type: 'Identifier',
9331
                    name: 'z',
9332
                    range: [8, 9],
9333
                    loc: {
9334
                        start: { line: 1, column: 8 },
9335
                        end: { line: 1, column: 9 }
9336
                    }
9337
                },
9338
                range: [0, 9],
9339
                loc: {
9340
                    start: { line: 1, column: 0 },
9341
                    end: { line: 1, column: 9 }
9342
                }
9343
            },
9344
            range: [0, 9],
9345
            loc: {
9346
                start: { line: 1, column: 0 },
9347
                end: { line: 1, column: 9 }
9348
            }
9349
        },
9350

9351
        'x & y & z': {
9352
            type: 'ExpressionStatement',
9353
            expression: {
9354
                type: 'BinaryExpression',
9355
                operator: '&',
9356
                left: {
9357
                    type: 'BinaryExpression',
9358
                    operator: '&',
9359
                    left: {
9360
                        type: 'Identifier',
9361
                        name: 'x',
9362
                        range: [0, 1],
9363
                        loc: {
9364
                            start: { line: 1, column: 0 },
9365
                            end: { line: 1, column: 1 }
9366
                        }
9367
                    },
9368
                    right: {
9369
                        type: 'Identifier',
9370
                        name: 'y',
9371
                        range: [4, 5],
9372
                        loc: {
9373
                            start: { line: 1, column: 4 },
9374
                            end: { line: 1, column: 5 }
9375
                        }
9376
                    },
9377
                    range: [0, 5],
9378
                    loc: {
9379
                        start: { line: 1, column: 0 },
9380
                        end: { line: 1, column: 5 }
9381
                    }
9382
                },
9383
                right: {
9384
                    type: 'Identifier',
9385
                    name: 'z',
9386
                    range: [8, 9],
9387
                    loc: {
9388
                        start: { line: 1, column: 8 },
9389
                        end: { line: 1, column: 9 }
9390
                    }
9391
                },
9392
                range: [0, 9],
9393
                loc: {
9394
                    start: { line: 1, column: 0 },
9395
                    end: { line: 1, column: 9 }
9396
                }
9397
            },
9398
            range: [0, 9],
9399
            loc: {
9400
                start: { line: 1, column: 0 },
9401
                end: { line: 1, column: 9 }
9402
            }
9403
        },
9404

9405
        'x ^ y ^ z': {
9406
            type: 'ExpressionStatement',
9407
            expression: {
9408
                type: 'BinaryExpression',
9409
                operator: '^',
9410
                left: {
9411
                    type: 'BinaryExpression',
9412
                    operator: '^',
9413
                    left: {
9414
                        type: 'Identifier',
9415
                        name: 'x',
9416
                        range: [0, 1],
9417
                        loc: {
9418
                            start: { line: 1, column: 0 },
9419
                            end: { line: 1, column: 1 }
9420
                        }
9421
                    },
9422
                    right: {
9423
                        type: 'Identifier',
9424
                        name: 'y',
9425
                        range: [4, 5],
9426
                        loc: {
9427
                            start: { line: 1, column: 4 },
9428
                            end: { line: 1, column: 5 }
9429
                        }
9430
                    },
9431
                    range: [0, 5],
9432
                    loc: {
9433
                        start: { line: 1, column: 0 },
9434
                        end: { line: 1, column: 5 }
9435
                    }
9436
                },
9437
                right: {
9438
                    type: 'Identifier',
9439
                    name: 'z',
9440
                    range: [8, 9],
9441
                    loc: {
9442
                        start: { line: 1, column: 8 },
9443
                        end: { line: 1, column: 9 }
9444
                    }
9445
                },
9446
                range: [0, 9],
9447
                loc: {
9448
                    start: { line: 1, column: 0 },
9449
                    end: { line: 1, column: 9 }
9450
                }
9451
            },
9452
            range: [0, 9],
9453
            loc: {
9454
                start: { line: 1, column: 0 },
9455
                end: { line: 1, column: 9 }
9456
            }
9457
        },
9458

9459
        'x & y | z': {
9460
            type: 'ExpressionStatement',
9461
            expression: {
9462
                type: 'BinaryExpression',
9463
                operator: '|',
9464
                left: {
9465
                    type: 'BinaryExpression',
9466
                    operator: '&',
9467
                    left: {
9468
                        type: 'Identifier',
9469
                        name: 'x',
9470
                        range: [0, 1],
9471
                        loc: {
9472
                            start: { line: 1, column: 0 },
9473
                            end: { line: 1, column: 1 }
9474
                        }
9475
                    },
9476
                    right: {
9477
                        type: 'Identifier',
9478
                        name: 'y',
9479
                        range: [4, 5],
9480
                        loc: {
9481
                            start: { line: 1, column: 4 },
9482
                            end: { line: 1, column: 5 }
9483
                        }
9484
                    },
9485
                    range: [0, 5],
9486
                    loc: {
9487
                        start: { line: 1, column: 0 },
9488
                        end: { line: 1, column: 5 }
9489
                    }
9490
                },
9491
                right: {
9492
                    type: 'Identifier',
9493
                    name: 'z',
9494
                    range: [8, 9],
9495
                    loc: {
9496
                        start: { line: 1, column: 8 },
9497
                        end: { line: 1, column: 9 }
9498
                    }
9499
                },
9500
                range: [0, 9],
9501
                loc: {
9502
                    start: { line: 1, column: 0 },
9503
                    end: { line: 1, column: 9 }
9504
                }
9505
            },
9506
            range: [0, 9],
9507
            loc: {
9508
                start: { line: 1, column: 0 },
9509
                end: { line: 1, column: 9 }
9510
            }
9511
        },
9512

9513
        'x | y ^ z': {
9514
            type: 'ExpressionStatement',
9515
            expression: {
9516
                type: 'BinaryExpression',
9517
                operator: '|',
9518
                left: {
9519
                    type: 'Identifier',
9520
                    name: 'x',
9521
                    range: [0, 1],
9522
                    loc: {
9523
                        start: { line: 1, column: 0 },
9524
                        end: { line: 1, column: 1 }
9525
                    }
9526
                },
9527
                right: {
9528
                    type: 'BinaryExpression',
9529
                    operator: '^',
9530
                    left: {
9531
                        type: 'Identifier',
9532
                        name: 'y',
9533
                        range: [4, 5],
9534
                        loc: {
9535
                            start: { line: 1, column: 4 },
9536
                            end: { line: 1, column: 5 }
9537
                        }
9538
                    },
9539
                    right: {
9540
                        type: 'Identifier',
9541
                        name: 'z',
9542
                        range: [8, 9],
9543
                        loc: {
9544
                            start: { line: 1, column: 8 },
9545
                            end: { line: 1, column: 9 }
9546
                        }
9547
                    },
9548
                    range: [4, 9],
9549
                    loc: {
9550
                        start: { line: 1, column: 4 },
9551
                        end: { line: 1, column: 9 }
9552
                    }
9553
                },
9554
                range: [0, 9],
9555
                loc: {
9556
                    start: { line: 1, column: 0 },
9557
                    end: { line: 1, column: 9 }
9558
                }
9559
            },
9560
            range: [0, 9],
9561
            loc: {
9562
                start: { line: 1, column: 0 },
9563
                end: { line: 1, column: 9 }
9564
            }
9565
        },
9566

9567
        'x | y & z': {
9568
            type: 'ExpressionStatement',
9569
            expression: {
9570
                type: 'BinaryExpression',
9571
                operator: '|',
9572
                left: {
9573
                    type: 'Identifier',
9574
                    name: 'x',
9575
                    range: [0, 1],
9576
                    loc: {
9577
                        start: { line: 1, column: 0 },
9578
                        end: { line: 1, column: 1 }
9579
                    }
9580
                },
9581
                right: {
9582
                    type: 'BinaryExpression',
9583
                    operator: '&',
9584
                    left: {
9585
                        type: 'Identifier',
9586
                        name: 'y',
9587
                        range: [4, 5],
9588
                        loc: {
9589
                            start: { line: 1, column: 4 },
9590
                            end: { line: 1, column: 5 }
9591
                        }
9592
                    },
9593
                    right: {
9594
                        type: 'Identifier',
9595
                        name: 'z',
9596
                        range: [8, 9],
9597
                        loc: {
9598
                            start: { line: 1, column: 8 },
9599
                            end: { line: 1, column: 9 }
9600
                        }
9601
                    },
9602
                    range: [4, 9],
9603
                    loc: {
9604
                        start: { line: 1, column: 4 },
9605
                        end: { line: 1, column: 9 }
9606
                    }
9607
                },
9608
                range: [0, 9],
9609
                loc: {
9610
                    start: { line: 1, column: 0 },
9611
                    end: { line: 1, column: 9 }
9612
                }
9613
            },
9614
            range: [0, 9],
9615
            loc: {
9616
                start: { line: 1, column: 0 },
9617
                end: { line: 1, column: 9 }
9618
            }
9619
        }
9620

9621
    },
9622

9623
    'Binary Logical Operators': {
9624

9625
        'x || y': {
9626
            type: 'ExpressionStatement',
9627
            expression: {
9628
                type: 'LogicalExpression',
9629
                operator: '||',
9630
                left: {
9631
                    type: 'Identifier',
9632
                    name: 'x',
9633
                    range: [0, 1],
9634
                    loc: {
9635
                        start: { line: 1, column: 0 },
9636
                        end: { line: 1, column: 1 }
9637
                    }
9638
                },
9639
                right: {
9640
                    type: 'Identifier',
9641
                    name: 'y',
9642
                    range: [5, 6],
9643
                    loc: {
9644
                        start: { line: 1, column: 5 },
9645
                        end: { line: 1, column: 6 }
9646
                    }
9647
                },
9648
                range: [0, 6],
9649
                loc: {
9650
                    start: { line: 1, column: 0 },
9651
                    end: { line: 1, column: 6 }
9652
                }
9653
            },
9654
            range: [0, 6],
9655
            loc: {
9656
                start: { line: 1, column: 0 },
9657
                end: { line: 1, column: 6 }
9658
            }
9659
        },
9660

9661
        'x && y': {
9662
            type: 'ExpressionStatement',
9663
            expression: {
9664
                type: 'LogicalExpression',
9665
                operator: '&&',
9666
                left: {
9667
                    type: 'Identifier',
9668
                    name: 'x',
9669
                    range: [0, 1],
9670
                    loc: {
9671
                        start: { line: 1, column: 0 },
9672
                        end: { line: 1, column: 1 }
9673
                    }
9674
                },
9675
                right: {
9676
                    type: 'Identifier',
9677
                    name: 'y',
9678
                    range: [5, 6],
9679
                    loc: {
9680
                        start: { line: 1, column: 5 },
9681
                        end: { line: 1, column: 6 }
9682
                    }
9683
                },
9684
                range: [0, 6],
9685
                loc: {
9686
                    start: { line: 1, column: 0 },
9687
                    end: { line: 1, column: 6 }
9688
                }
9689
            },
9690
            range: [0, 6],
9691
            loc: {
9692
                start: { line: 1, column: 0 },
9693
                end: { line: 1, column: 6 }
9694
            }
9695
        },
9696

9697
        'x || y || z': {
9698
            type: 'ExpressionStatement',
9699
            expression: {
9700
                type: 'LogicalExpression',
9701
                operator: '||',
9702
                left: {
9703
                    type: 'LogicalExpression',
9704
                    operator: '||',
9705
                    left: {
9706
                        type: 'Identifier',
9707
                        name: 'x',
9708
                        range: [0, 1],
9709
                        loc: {
9710
                            start: { line: 1, column: 0 },
9711
                            end: { line: 1, column: 1 }
9712
                        }
9713
                    },
9714
                    right: {
9715
                        type: 'Identifier',
9716
                        name: 'y',
9717
                        range: [5, 6],
9718
                        loc: {
9719
                            start: { line: 1, column: 5 },
9720
                            end: { line: 1, column: 6 }
9721
                        }
9722
                    },
9723
                    range: [0, 6],
9724
                    loc: {
9725
                        start: { line: 1, column: 0 },
9726
                        end: { line: 1, column: 6 }
9727
                    }
9728
                },
9729
                right: {
9730
                    type: 'Identifier',
9731
                    name: 'z',
9732
                    range: [10, 11],
9733
                    loc: {
9734
                        start: { line: 1, column: 10 },
9735
                        end: { line: 1, column: 11 }
9736
                    }
9737
                },
9738
                range: [0, 11],
9739
                loc: {
9740
                    start: { line: 1, column: 0 },
9741
                    end: { line: 1, column: 11 }
9742
                }
9743
            },
9744
            range: [0, 11],
9745
            loc: {
9746
                start: { line: 1, column: 0 },
9747
                end: { line: 1, column: 11 }
9748
            }
9749
        },
9750

9751
        'x && y && z': {
9752
            type: 'ExpressionStatement',
9753
            expression: {
9754
                type: 'LogicalExpression',
9755
                operator: '&&',
9756
                left: {
9757
                    type: 'LogicalExpression',
9758
                    operator: '&&',
9759
                    left: {
9760
                        type: 'Identifier',
9761
                        name: 'x',
9762
                        range: [0, 1],
9763
                        loc: {
9764
                            start: { line: 1, column: 0 },
9765
                            end: { line: 1, column: 1 }
9766
                        }
9767
                    },
9768
                    right: {
9769
                        type: 'Identifier',
9770
                        name: 'y',
9771
                        range: [5, 6],
9772
                        loc: {
9773
                            start: { line: 1, column: 5 },
9774
                            end: { line: 1, column: 6 }
9775
                        }
9776
                    },
9777
                    range: [0, 6],
9778
                    loc: {
9779
                        start: { line: 1, column: 0 },
9780
                        end: { line: 1, column: 6 }
9781
                    }
9782
                },
9783
                right: {
9784
                    type: 'Identifier',
9785
                    name: 'z',
9786
                    range: [10, 11],
9787
                    loc: {
9788
                        start: { line: 1, column: 10 },
9789
                        end: { line: 1, column: 11 }
9790
                    }
9791
                },
9792
                range: [0, 11],
9793
                loc: {
9794
                    start: { line: 1, column: 0 },
9795
                    end: { line: 1, column: 11 }
9796
                }
9797
            },
9798
            range: [0, 11],
9799
            loc: {
9800
                start: { line: 1, column: 0 },
9801
                end: { line: 1, column: 11 }
9802
            }
9803
        },
9804

9805
        'x || y && z': {
9806
            type: 'ExpressionStatement',
9807
            expression: {
9808
                type: 'LogicalExpression',
9809
                operator: '||',
9810
                left: {
9811
                    type: 'Identifier',
9812
                    name: 'x',
9813
                    range: [0, 1],
9814
                    loc: {
9815
                        start: { line: 1, column: 0 },
9816
                        end: { line: 1, column: 1 }
9817
                    }
9818
                },
9819
                right: {
9820
                    type: 'LogicalExpression',
9821
                    operator: '&&',
9822
                    left: {
9823
                        type: 'Identifier',
9824
                        name: 'y',
9825
                        range: [5, 6],
9826
                        loc: {
9827
                            start: { line: 1, column: 5 },
9828
                            end: { line: 1, column: 6 }
9829
                        }
9830
                    },
9831
                    right: {
9832
                        type: 'Identifier',
9833
                        name: 'z',
9834
                        range: [10, 11],
9835
                        loc: {
9836
                            start: { line: 1, column: 10 },
9837
                            end: { line: 1, column: 11 }
9838
                        }
9839
                    },
9840
                    range: [5, 11],
9841
                    loc: {
9842
                        start: { line: 1, column: 5 },
9843
                        end: { line: 1, column: 11 }
9844
                    }
9845
                },
9846
                range: [0, 11],
9847
                loc: {
9848
                    start: { line: 1, column: 0 },
9849
                    end: { line: 1, column: 11 }
9850
                }
9851
            },
9852
            range: [0, 11],
9853
            loc: {
9854
                start: { line: 1, column: 0 },
9855
                end: { line: 1, column: 11 }
9856
            }
9857
        },
9858

9859
        'x || y ^ z': {
9860
            type: 'ExpressionStatement',
9861
            expression: {
9862
                type: 'LogicalExpression',
9863
                operator: '||',
9864
                left: {
9865
                    type: 'Identifier',
9866
                    name: 'x',
9867
                    range: [0, 1],
9868
                    loc: {
9869
                        start: { line: 1, column: 0 },
9870
                        end: { line: 1, column: 1 }
9871
                    }
9872
                },
9873
                right: {
9874
                    type: 'BinaryExpression',
9875
                    operator: '^',
9876
                    left: {
9877
                        type: 'Identifier',
9878
                        name: 'y',
9879
                        range: [5, 6],
9880
                        loc: {
9881
                            start: { line: 1, column: 5 },
9882
                            end: { line: 1, column: 6 }
9883
                        }
9884
                    },
9885
                    right: {
9886
                        type: 'Identifier',
9887
                        name: 'z',
9888
                        range: [9, 10],
9889
                        loc: {
9890
                            start: { line: 1, column: 9 },
9891
                            end: { line: 1, column: 10 }
9892
                        }
9893
                    },
9894
                    range: [5, 10],
9895
                    loc: {
9896
                        start: { line: 1, column: 5 },
9897
                        end: { line: 1, column: 10 }
9898
                    }
9899
                },
9900
                range: [0, 10],
9901
                loc: {
9902
                    start: { line: 1, column: 0 },
9903
                    end: { line: 1, column: 10 }
9904
                }
9905
            },
9906
            range: [0, 10],
9907
            loc: {
9908
                start: { line: 1, column: 0 },
9909
                end: { line: 1, column: 10 }
9910
            }
9911
        }
9912

9913
    },
9914

9915
    'Conditional Operator': {
9916

9917
        'y ? 1 : 2': {
9918
            type: 'ExpressionStatement',
9919
            expression: {
9920
                type: 'ConditionalExpression',
9921
                test: {
9922
                    type: 'Identifier',
9923
                    name: 'y',
9924
                    range: [0, 1],
9925
                    loc: {
9926
                        start: { line: 1, column: 0 },
9927
                        end: { line: 1, column: 1 }
9928
                    }
9929
                },
9930
                consequent: {
9931
                    type: 'Literal',
9932
                    value: 1,
9933
                    raw: '1',
9934
                    range: [4, 5],
9935
                    loc: {
9936
                        start: { line: 1, column: 4 },
9937
                        end: { line: 1, column: 5 }
9938
                    }
9939
                },
9940
                alternate: {
9941
                    type: 'Literal',
9942
                    value: 2,
9943
                    raw: '2',
9944
                    range: [8, 9],
9945
                    loc: {
9946
                        start: { line: 1, column: 8 },
9947
                        end: { line: 1, column: 9 }
9948
                    }
9949
                },
9950
                range: [0, 9],
9951
                loc: {
9952
                    start: { line: 1, column: 0 },
9953
                    end: { line: 1, column: 9 }
9954
                }
9955
            },
9956
            range: [0, 9],
9957
            loc: {
9958
                start: { line: 1, column: 0 },
9959
                end: { line: 1, column: 9 }
9960
            }
9961
        },
9962

9963
        'x && y ? 1 : 2': {
9964
            type: 'ExpressionStatement',
9965
            expression: {
9966
                type: 'ConditionalExpression',
9967
                test: {
9968
                    type: 'LogicalExpression',
9969
                    operator: '&&',
9970
                    left: {
9971
                        type: 'Identifier',
9972
                        name: 'x',
9973
                        range: [0, 1],
9974
                        loc: {
9975
                            start: { line: 1, column: 0 },
9976
                            end: { line: 1, column: 1 }
9977
                        }
9978
                    },
9979
                    right: {
9980
                        type: 'Identifier',
9981
                        name: 'y',
9982
                        range: [5, 6],
9983
                        loc: {
9984
                            start: { line: 1, column: 5 },
9985
                            end: { line: 1, column: 6 }
9986
                        }
9987
                    },
9988
                    range: [0, 6],
9989
                    loc: {
9990
                        start: { line: 1, column: 0 },
9991
                        end: { line: 1, column: 6 }
9992
                    }
9993
                },
9994
                consequent: {
9995
                    type: 'Literal',
9996
                    value: 1,
9997
                    raw: '1',
9998
                    range: [9, 10],
9999
                    loc: {
10000
                        start: { line: 1, column: 9 },
10001
                        end: { line: 1, column: 10 }
10002
                    }
10003
                },
10004
                alternate: {
10005
                    type: 'Literal',
10006
                    value: 2,
10007
                    raw: '2',
10008
                    range: [13, 14],
10009
                    loc: {
10010
                        start: { line: 1, column: 13 },
10011
                        end: { line: 1, column: 14 }
10012
                    }
10013
                },
10014
                range: [0, 14],
10015
                loc: {
10016
                    start: { line: 1, column: 0 },
10017
                    end: { line: 1, column: 14 }
10018
                }
10019
            },
10020
            range: [0, 14],
10021
            loc: {
10022
                start: { line: 1, column: 0 },
10023
                end: { line: 1, column: 14 }
10024
            }
10025
        }
10026

10027
    },
10028

10029
    'Assignment Operators': {
10030

10031
        'x = 42': {
10032
            type: 'ExpressionStatement',
10033
            expression: {
10034
                type: 'AssignmentExpression',
10035
                operator: '=',
10036
                left: {
10037
                    type: 'Identifier',
10038
                    name: 'x',
10039
                    range: [0, 1],
10040
                    loc: {
10041
                        start: { line: 1, column: 0 },
10042
                        end: { line: 1, column: 1 }
10043
                    }
10044
                },
10045
                right: {
10046
                    type: 'Literal',
10047
                    value: 42,
10048
                    raw: '42',
10049
                    range: [4, 6],
10050
                    loc: {
10051
                        start: { line: 1, column: 4 },
10052
                        end: { line: 1, column: 6 }
10053
                    }
10054
                },
10055
                range: [0, 6],
10056
                loc: {
10057
                    start: { line: 1, column: 0 },
10058
                    end: { line: 1, column: 6 }
10059
                }
10060
            },
10061
            range: [0, 6],
10062
            loc: {
10063
                start: { line: 1, column: 0 },
10064
                end: { line: 1, column: 6 }
10065
            }
10066
        },
10067

10068
        'eval = 42': {
10069
            type: 'ExpressionStatement',
10070
            expression: {
10071
                type: 'AssignmentExpression',
10072
                operator: '=',
10073
                left: {
10074
                    type: 'Identifier',
10075
                    name: 'eval',
10076
                    range: [0, 4],
10077
                    loc: {
10078
                        start: { line: 1, column: 0 },
10079
                        end: { line: 1, column: 4 }
10080
                    }
10081
                },
10082
                right: {
10083
                    type: 'Literal',
10084
                    value: 42,
10085
                    raw: '42',
10086
                    range: [7, 9],
10087
                    loc: {
10088
                        start: { line: 1, column: 7 },
10089
                        end: { line: 1, column: 9 }
10090
                    }
10091
                },
10092
                range: [0, 9],
10093
                loc: {
10094
                    start: { line: 1, column: 0 },
10095
                    end: { line: 1, column: 9 }
10096
                }
10097
            },
10098
            range: [0, 9],
10099
            loc: {
10100
                start: { line: 1, column: 0 },
10101
                end: { line: 1, column: 9 }
10102
            }
10103
        },
10104

10105
        'arguments = 42': {
10106
            type: 'ExpressionStatement',
10107
            expression: {
10108
                type: 'AssignmentExpression',
10109
                operator: '=',
10110
                left: {
10111
                    type: 'Identifier',
10112
                    name: 'arguments',
10113
                    range: [0, 9],
10114
                    loc: {
10115
                        start: { line: 1, column: 0 },
10116
                        end: { line: 1, column: 9 }
10117
                    }
10118
                },
10119
                right: {
10120
                    type: 'Literal',
10121
                    value: 42,
10122
                    raw: '42',
10123
                    range: [12, 14],
10124
                    loc: {
10125
                        start: { line: 1, column: 12 },
10126
                        end: { line: 1, column: 14 }
10127
                    }
10128
                },
10129
                range: [0, 14],
10130
                loc: {
10131
                    start: { line: 1, column: 0 },
10132
                    end: { line: 1, column: 14 }
10133
                }
10134
            },
10135
            range: [0, 14],
10136
            loc: {
10137
                start: { line: 1, column: 0 },
10138
                end: { line: 1, column: 14 }
10139
            }
10140
        },
10141

10142
        'type = 42': {
10143
            type: 'ExpressionStatement',
10144
            expression: {
10145
                type: 'AssignmentExpression',
10146
                operator: '=',
10147
                left: {
10148
                    type: 'Identifier',
10149
                    name: 'type',
10150
                    range: [0, 4],
10151
                    loc: {
10152
                        start: { line: 1, column: 0 },
10153
                        end: { line: 1, column: 4 }
10154
                    }
10155
                },
10156
                right: {
10157
                    type: 'Literal',
10158
                    value: 42,
10159
                    raw: '42',
10160
                    range: [7, 9],
10161
                    loc: {
10162
                        start: { line: 1, column: 7 },
10163
                        end: { line: 1, column: 9 }
10164
                    }
10165
                },
10166
                range: [0, 9],
10167
                loc: {
10168
                    start: { line: 1, column: 0 },
10169
                    end: { line: 1, column: 9 }
10170
                }
10171
            },
10172
            range: [0, 9],
10173
            loc: {
10174
                start: { line: 1, column: 0 },
10175
                end: { line: 1, column: 9 }
10176
            }
10177
        },
10178

10179
        'x *= 42': {
10180
            type: 'ExpressionStatement',
10181
            expression: {
10182
                type: 'AssignmentExpression',
10183
                operator: '*=',
10184
                left: {
10185
                    type: 'Identifier',
10186
                    name: 'x',
10187
                    range: [0, 1],
10188
                    loc: {
10189
                        start: { line: 1, column: 0 },
10190
                        end: { line: 1, column: 1 }
10191
                    }
10192
                },
10193
                right: {
10194
                    type: 'Literal',
10195
                    value: 42,
10196
                    raw: '42',
10197
                    range: [5, 7],
10198
                    loc: {
10199
                        start: { line: 1, column: 5 },
10200
                        end: { line: 1, column: 7 }
10201
                    }
10202
                },
10203
                range: [0, 7],
10204
                loc: {
10205
                    start: { line: 1, column: 0 },
10206
                    end: { line: 1, column: 7 }
10207
                }
10208
            },
10209
            range: [0, 7],
10210
            loc: {
10211
                start: { line: 1, column: 0 },
10212
                end: { line: 1, column: 7 }
10213
            }
10214
        },
10215

10216
        'x /= 42': {
10217
            type: 'ExpressionStatement',
10218
            expression: {
10219
                type: 'AssignmentExpression',
10220
                operator: '/=',
10221
                left: {
10222
                    type: 'Identifier',
10223
                    name: 'x',
10224
                    range: [0, 1],
10225
                    loc: {
10226
                        start: { line: 1, column: 0 },
10227
                        end: { line: 1, column: 1 }
10228
                    }
10229
                },
10230
                right: {
10231
                    type: 'Literal',
10232
                    value: 42,
10233
                    raw: '42',
10234
                    range: [5, 7],
10235
                    loc: {
10236
                        start: { line: 1, column: 5 },
10237
                        end: { line: 1, column: 7 }
10238
                    }
10239
                },
10240
                range: [0, 7],
10241
                loc: {
10242
                    start: { line: 1, column: 0 },
10243
                    end: { line: 1, column: 7 }
10244
                }
10245
            },
10246
            range: [0, 7],
10247
            loc: {
10248
                start: { line: 1, column: 0 },
10249
                end: { line: 1, column: 7 }
10250
            }
10251
        },
10252

10253
        'x %= 42': {
10254
            type: 'ExpressionStatement',
10255
            expression: {
10256
                type: 'AssignmentExpression',
10257
                operator: '%=',
10258
                left: {
10259
                    type: 'Identifier',
10260
                    name: 'x',
10261
                    range: [0, 1],
10262
                    loc: {
10263
                        start: { line: 1, column: 0 },
10264
                        end: { line: 1, column: 1 }
10265
                    }
10266
                },
10267
                right: {
10268
                    type: 'Literal',
10269
                    value: 42,
10270
                    raw: '42',
10271
                    range: [5, 7],
10272
                    loc: {
10273
                        start: { line: 1, column: 5 },
10274
                        end: { line: 1, column: 7 }
10275
                    }
10276
                },
10277
                range: [0, 7],
10278
                loc: {
10279
                    start: { line: 1, column: 0 },
10280
                    end: { line: 1, column: 7 }
10281
                }
10282
            },
10283
            range: [0, 7],
10284
            loc: {
10285
                start: { line: 1, column: 0 },
10286
                end: { line: 1, column: 7 }
10287
            }
10288
        },
10289

10290
        'x += 42': {
10291
            type: 'ExpressionStatement',
10292
            expression: {
10293
                type: 'AssignmentExpression',
10294
                operator: '+=',
10295
                left: {
10296
                    type: 'Identifier',
10297
                    name: 'x',
10298
                    range: [0, 1],
10299
                    loc: {
10300
                        start: { line: 1, column: 0 },
10301
                        end: { line: 1, column: 1 }
10302
                    }
10303
                },
10304
                right: {
10305
                    type: 'Literal',
10306
                    value: 42,
10307
                    raw: '42',
10308
                    range: [5, 7],
10309
                    loc: {
10310
                        start: { line: 1, column: 5 },
10311
                        end: { line: 1, column: 7 }
10312
                    }
10313
                },
10314
                range: [0, 7],
10315
                loc: {
10316
                    start: { line: 1, column: 0 },
10317
                    end: { line: 1, column: 7 }
10318
                }
10319
            },
10320
            range: [0, 7],
10321
            loc: {
10322
                start: { line: 1, column: 0 },
10323
                end: { line: 1, column: 7 }
10324
            }
10325
        },
10326

10327
        'x -= 42': {
10328
            type: 'ExpressionStatement',
10329
            expression: {
10330
                type: 'AssignmentExpression',
10331
                operator: '-=',
10332
                left: {
10333
                    type: 'Identifier',
10334
                    name: 'x',
10335
                    range: [0, 1],
10336
                    loc: {
10337
                        start: { line: 1, column: 0 },
10338
                        end: { line: 1, column: 1 }
10339
                    }
10340
                },
10341
                right: {
10342
                    type: 'Literal',
10343
                    value: 42,
10344
                    raw: '42',
10345
                    range: [5, 7],
10346
                    loc: {
10347
                        start: { line: 1, column: 5 },
10348
                        end: { line: 1, column: 7 }
10349
                    }
10350
                },
10351
                range: [0, 7],
10352
                loc: {
10353
                    start: { line: 1, column: 0 },
10354
                    end: { line: 1, column: 7 }
10355
                }
10356
            },
10357
            range: [0, 7],
10358
            loc: {
10359
                start: { line: 1, column: 0 },
10360
                end: { line: 1, column: 7 }
10361
            }
10362
        },
10363

10364
        'x <<= 42': {
10365
            type: 'ExpressionStatement',
10366
            expression: {
10367
                type: 'AssignmentExpression',
10368
                operator: '<<=',
10369
                left: {
10370
                    type: 'Identifier',
10371
                    name: 'x',
10372
                    range: [0, 1],
10373
                    loc: {
10374
                        start: { line: 1, column: 0 },
10375
                        end: { line: 1, column: 1 }
10376
                    }
10377
                },
10378
                right: {
10379
                    type: 'Literal',
10380
                    value: 42,
10381
                    raw: '42',
10382
                    range: [6, 8],
10383
                    loc: {
10384
                        start: { line: 1, column: 6 },
10385
                        end: { line: 1, column: 8 }
10386
                    }
10387
                },
10388
                range: [0, 8],
10389
                loc: {
10390
                    start: { line: 1, column: 0 },
10391
                    end: { line: 1, column: 8 }
10392
                }
10393
            },
10394
            range: [0, 8],
10395
            loc: {
10396
                start: { line: 1, column: 0 },
10397
                end: { line: 1, column: 8 }
10398
            }
10399
        },
10400

10401
        'x >>= 42': {
10402
            type: 'ExpressionStatement',
10403
            expression: {
10404
                type: 'AssignmentExpression',
10405
                operator: '>>=',
10406
                left: {
10407
                    type: 'Identifier',
10408
                    name: 'x',
10409
                    range: [0, 1],
10410
                    loc: {
10411
                        start: { line: 1, column: 0 },
10412
                        end: { line: 1, column: 1 }
10413
                    }
10414
                },
10415
                right: {
10416
                    type: 'Literal',
10417
                    value: 42,
10418
                    raw: '42',
10419
                    range: [6, 8],
10420
                    loc: {
10421
                        start: { line: 1, column: 6 },
10422
                        end: { line: 1, column: 8 }
10423
                    }
10424
                },
10425
                range: [0, 8],
10426
                loc: {
10427
                    start: { line: 1, column: 0 },
10428
                    end: { line: 1, column: 8 }
10429
                }
10430
            },
10431
            range: [0, 8],
10432
            loc: {
10433
                start: { line: 1, column: 0 },
10434
                end: { line: 1, column: 8 }
10435
            }
10436
        },
10437

10438
        'x >>>= 42': {
10439
            type: 'ExpressionStatement',
10440
            expression: {
10441
                type: 'AssignmentExpression',
10442
                operator: '>>>=',
10443
                left: {
10444
                    type: 'Identifier',
10445
                    name: 'x',
10446
                    range: [0, 1],
10447
                    loc: {
10448
                        start: { line: 1, column: 0 },
10449
                        end: { line: 1, column: 1 }
10450
                    }
10451
                },
10452
                right: {
10453
                    type: 'Literal',
10454
                    value: 42,
10455
                    raw: '42',
10456
                    range: [7, 9],
10457
                    loc: {
10458
                        start: { line: 1, column: 7 },
10459
                        end: { line: 1, column: 9 }
10460
                    }
10461
                },
10462
                range: [0, 9],
10463
                loc: {
10464
                    start: { line: 1, column: 0 },
10465
                    end: { line: 1, column: 9 }
10466
                }
10467
            },
10468
            range: [0, 9],
10469
            loc: {
10470
                start: { line: 1, column: 0 },
10471
                end: { line: 1, column: 9 }
10472
            }
10473
        },
10474

10475
        'x &= 42': {
10476
            type: 'ExpressionStatement',
10477
            expression: {
10478
                type: 'AssignmentExpression',
10479
                operator: '&=',
10480
                left: {
10481
                    type: 'Identifier',
10482
                    name: 'x',
10483
                    range: [0, 1],
10484
                    loc: {
10485
                        start: { line: 1, column: 0 },
10486
                        end: { line: 1, column: 1 }
10487
                    }
10488
                },
10489
                right: {
10490
                    type: 'Literal',
10491
                    value: 42,
10492
                    raw: '42',
10493
                    range: [5, 7],
10494
                    loc: {
10495
                        start: { line: 1, column: 5 },
10496
                        end: { line: 1, column: 7 }
10497
                    }
10498
                },
10499
                range: [0, 7],
10500
                loc: {
10501
                    start: { line: 1, column: 0 },
10502
                    end: { line: 1, column: 7 }
10503
                }
10504
            },
10505
            range: [0, 7],
10506
            loc: {
10507
                start: { line: 1, column: 0 },
10508
                end: { line: 1, column: 7 }
10509
            }
10510
        },
10511

10512
        'x ^= 42': {
10513
            type: 'ExpressionStatement',
10514
            expression: {
10515
                type: 'AssignmentExpression',
10516
                operator: '^=',
10517
                left: {
10518
                    type: 'Identifier',
10519
                    name: 'x',
10520
                    range: [0, 1],
10521
                    loc: {
10522
                        start: { line: 1, column: 0 },
10523
                        end: { line: 1, column: 1 }
10524
                    }
10525
                },
10526
                right: {
10527
                    type: 'Literal',
10528
                    value: 42,
10529
                    raw: '42',
10530
                    range: [5, 7],
10531
                    loc: {
10532
                        start: { line: 1, column: 5 },
10533
                        end: { line: 1, column: 7 }
10534
                    }
10535
                },
10536
                range: [0, 7],
10537
                loc: {
10538
                    start: { line: 1, column: 0 },
10539
                    end: { line: 1, column: 7 }
10540
                }
10541
            },
10542
            range: [0, 7],
10543
            loc: {
10544
                start: { line: 1, column: 0 },
10545
                end: { line: 1, column: 7 }
10546
            }
10547
        },
10548

10549
        'x |= 42': {
10550
            type: 'ExpressionStatement',
10551
            expression: {
10552
                type: 'AssignmentExpression',
10553
                operator: '|=',
10554
                left: {
10555
                    type: 'Identifier',
10556
                    name: 'x',
10557
                    range: [0, 1],
10558
                    loc: {
10559
                        start: { line: 1, column: 0 },
10560
                        end: { line: 1, column: 1 }
10561
                    }
10562
                },
10563
                right: {
10564
                    type: 'Literal',
10565
                    value: 42,
10566
                    raw: '42',
10567
                    range: [5, 7],
10568
                    loc: {
10569
                        start: { line: 1, column: 5 },
10570
                        end: { line: 1, column: 7 }
10571
                    }
10572
                },
10573
                range: [0, 7],
10574
                loc: {
10575
                    start: { line: 1, column: 0 },
10576
                    end: { line: 1, column: 7 }
10577
                }
10578
            },
10579
            range: [0, 7],
10580
            loc: {
10581
                start: { line: 1, column: 0 },
10582
                end: { line: 1, column: 7 }
10583
            }
10584
        }
10585

10586
    },
10587

10588
    'Complex Expression': {
10589

10590
        'a || b && c | d ^ e & f == g < h >>> i + j * k': {
10591
            type: 'ExpressionStatement',
10592
            expression: {
10593
                type: 'LogicalExpression',
10594
                operator: '||',
10595
                left: {
10596
                    type: 'Identifier',
10597
                    name: 'a',
10598
                    range: [0, 1],
10599
                    loc: {
10600
                        start: { line: 1, column: 0 },
10601
                        end: { line: 1, column: 1 }
10602
                    }
10603
                },
10604
                right: {
10605
                    type: 'LogicalExpression',
10606
                    operator: '&&',
10607
                    left: {
10608
                        type: 'Identifier',
10609
                        name: 'b',
10610
                        range: [5, 6],
10611
                        loc: {
10612
                            start: { line: 1, column: 5 },
10613
                            end: { line: 1, column: 6 }
10614
                        }
10615
                    },
10616
                    right: {
10617
                        type: 'BinaryExpression',
10618
                        operator: '|',
10619
                        left: {
10620
                            type: 'Identifier',
10621
                            name: 'c',
10622
                            range: [10, 11],
10623
                            loc: {
10624
                                start: { line: 1, column: 10 },
10625
                                end: { line: 1, column: 11 }
10626
                            }
10627
                        },
10628
                        right: {
10629
                            type: 'BinaryExpression',
10630
                            operator: '^',
10631
                            left: {
10632
                                type: 'Identifier',
10633
                                name: 'd',
10634
                                range: [14, 15],
10635
                                loc: {
10636
                                    start: { line: 1, column: 14 },
10637
                                    end: { line: 1, column: 15 }
10638
                                }
10639
                            },
10640
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10641
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10787

10788
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10789

10790
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10792
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10818
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10885
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10887

10888
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10890
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10892
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10893
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10965
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11065
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11066
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11097
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11113
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11118
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11123
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11124
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11128
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11151
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11154
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11155
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11156
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11157
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11159
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11160
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11177
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11216
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11217
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11291
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11292
            }
11293
        }
11294

11295
    },
11296

11297
    'Let Statement': {
11298

11299
        'let x': {
11300
            type: 'VariableDeclaration',
11301
            declarations: [{
11302
                type: 'VariableDeclarator',
11303
                id: {
11304
                    type: 'Identifier',
11305
                    name: 'x',
11306
                    range: [4, 5],
11307
                    loc: {
11308
                        start: { line: 1, column: 4 },
11309
                        end: { line: 1, column: 5 }
11310
                    }
11311
                },
11312
                init: null,
11313
                range: [4, 5],
11314
                loc: {
11315
                    start: { line: 1, column: 4 },
11316
                    end: { line: 1, column: 5 }
11317
                }
11318
            }],
11319
            kind: 'let',
11320
            range: [0, 5],
11321
            loc: {
11322
                start: { line: 1, column: 0 },
11323
                end: { line: 1, column: 5 }
11324
            }
11325
        },
11326

11327
        '{ let x }': {
11328
            type: 'BlockStatement',
11329
            body: [{
11330
                type: 'VariableDeclaration',
11331
                declarations: [{
11332
                    type: 'VariableDeclarator',
11333
                    id: {
11334
                        type: 'Identifier',
11335
                        name: 'x',
11336
                        range: [6, 7],
11337
                        loc: {
11338
                            start: { line: 1, column: 6 },
11339
                            end: { line: 1, column: 7 }
11340
                        }
11341
                    },
11342
                    init: null,
11343
                    range: [6, 7],
11344
                    loc: {
11345
                        start: { line: 1, column: 6 },
11346
                        end: { line: 1, column: 7 }
11347
                    }
11348
                }],
11349
                kind: 'let',
11350
                range: [2, 8],
11351
                loc: {
11352
                    start: { line: 1, column: 2 },
11353
                    end: { line: 1, column: 8 }
11354
                }
11355
            }],
11356
            range: [0, 9],
11357
            loc: {
11358
                start: { line: 1, column: 0 },
11359
                end: { line: 1, column: 9 }
11360
            }
11361
        },
11362

11363
        '{ let x = 42 }': {
11364
            type: 'BlockStatement',
11365
            body: [{
11366
                type: 'VariableDeclaration',
11367
                declarations: [{
11368
                    type: 'VariableDeclarator',
11369
                    id: {
11370
                        type: 'Identifier',
11371
                        name: 'x',
11372
                        range: [6, 7],
11373
                        loc: {
11374
                            start: { line: 1, column: 6 },
11375
                            end: { line: 1, column: 7 }
11376
                        }
11377
                    },
11378
                    init: {
11379
                        type: 'Literal',
11380
                        value: 42,
11381
                        raw: '42',
11382
                        range: [10, 12],
11383
                        loc: {
11384
                            start: { line: 1, column: 10 },
11385
                            end: { line: 1, column: 12 }
11386
                        }
11387
                    },
11388
                    range: [6, 12],
11389
                    loc: {
11390
                        start: { line: 1, column: 6 },
11391
                        end: { line: 1, column: 12 }
11392
                    }
11393
                }],
11394
                kind: 'let',
11395
                range: [2, 13],
11396
                loc: {
11397
                    start: { line: 1, column: 2 },
11398
                    end: { line: 1, column: 13 }
11399
                }
11400
            }],
11401
            range: [0, 14],
11402
            loc: {
11403
                start: { line: 1, column: 0 },
11404
                end: { line: 1, column: 14 }
11405
            }
11406
        },
11407

11408
        '{ let x = 14, y = 3, z = 1977 }': {
11409
            type: 'BlockStatement',
11410
            body: [{
11411
                type: 'VariableDeclaration',
11412
                declarations: [{
11413
                    type: 'VariableDeclarator',
11414
                    id: {
11415
                        type: 'Identifier',
11416
                        name: 'x',
11417
                        range: [6, 7],
11418
                        loc: {
11419
                            start: { line: 1, column: 6 },
11420
                            end: { line: 1, column: 7 }
11421
                        }
11422
                    },
11423
                    init: {
11424
                        type: 'Literal',
11425
                        value: 14,
11426
                        raw: '14',
11427
                        range: [10, 12],
11428
                        loc: {
11429
                            start: { line: 1, column: 10 },
11430
                            end: { line: 1, column: 12 }
11431
                        }
11432
                    },
11433
                    range: [6, 12],
11434
                    loc: {
11435
                        start: { line: 1, column: 6 },
11436
                        end: { line: 1, column: 12 }
11437
                    }
11438
                }, {
11439
                    type: 'VariableDeclarator',
11440
                    id: {
11441
                        type: 'Identifier',
11442
                        name: 'y',
11443
                        range: [14, 15],
11444
                        loc: {
11445
                            start: { line: 1, column: 14 },
11446
                            end: { line: 1, column: 15 }
11447
                        }
11448
                    },
11449
                    init: {
11450
                        type: 'Literal',
11451
                        value: 3,
11452
                        raw: '3',
11453
                        range: [18, 19],
11454
                        loc: {
11455
                            start: { line: 1, column: 18 },
11456
                            end: { line: 1, column: 19 }
11457
                        }
11458
                    },
11459
                    range: [14, 19],
11460
                    loc: {
11461
                        start: { line: 1, column: 14 },
11462
                        end: { line: 1, column: 19 }
11463
                    }
11464
                }, {
11465
                    type: 'VariableDeclarator',
11466
                    id: {
11467
                        type: 'Identifier',
11468
                        name: 'z',
11469
                        range: [21, 22],
11470
                        loc: {
11471
                            start: { line: 1, column: 21 },
11472
                            end: { line: 1, column: 22 }
11473
                        }
11474
                    },
11475
                    init: {
11476
                        type: 'Literal',
11477
                        value: 1977,
11478
                        raw: '1977',
11479
                        range: [25, 29],
11480
                        loc: {
11481
                            start: { line: 1, column: 25 },
11482
                            end: { line: 1, column: 29 }
11483
                        }
11484
                    },
11485
                    range: [21, 29],
11486
                    loc: {
11487
                        start: { line: 1, column: 21 },
11488
                        end: { line: 1, column: 29 }
11489
                    }
11490
                }],
11491
                kind: 'let',
11492
                range: [2, 30],
11493
                loc: {
11494
                    start: { line: 1, column: 2 },
11495
                    end: { line: 1, column: 30 }
11496
                }
11497
            }],
11498
            range: [0, 31],
11499
            loc: {
11500
                start: { line: 1, column: 0 },
11501
                end: { line: 1, column: 31 }
11502
            }
11503
        }
11504

11505
    },
11506

11507
    'Const Statement': {
11508

11509
        'const x = 42': {
11510
            type: 'VariableDeclaration',
11511
            declarations: [{
11512
                type: 'VariableDeclarator',
11513
                id: {
11514
                    type: 'Identifier',
11515
                    name: 'x',
11516
                    range: [6, 7],
11517
                    loc: {
11518
                        start: { line: 1, column: 6 },
11519
                        end: { line: 1, column: 7 }
11520
                    }
11521
                },
11522
                init: {
11523
                    type: 'Literal',
11524
                    value: 42,
11525
                    raw: '42',
11526
                    range: [10, 12],
11527
                    loc: {
11528
                        start: { line: 1, column: 10 },
11529
                        end: { line: 1, column: 12 }
11530
                    }
11531
                },
11532
                range: [6, 12],
11533
                loc: {
11534
                    start: { line: 1, column: 6 },
11535
                    end: { line: 1, column: 12 }
11536
                }
11537
            }],
11538
            kind: 'const',
11539
            range: [0, 12],
11540
            loc: {
11541
                start: { line: 1, column: 0 },
11542
                end: { line: 1, column: 12 }
11543
            }
11544
        },
11545

11546
        '{ const x = 42 }': {
11547
            type: 'BlockStatement',
11548
            body: [{
11549
                type: 'VariableDeclaration',
11550
                declarations: [{
11551
                    type: 'VariableDeclarator',
11552
                    id: {
11553
                        type: 'Identifier',
11554
                        name: 'x',
11555
                        range: [8, 9],
11556
                        loc: {
11557
                            start: { line: 1, column: 8 },
11558
                            end: { line: 1, column: 9 }
11559
                        }
11560
                    },
11561
                    init: {
11562
                        type: 'Literal',
11563
                        value: 42,
11564
                        raw: '42',
11565
                        range: [12, 14],
11566
                        loc: {
11567
                            start: { line: 1, column: 12 },
11568
                            end: { line: 1, column: 14 }
11569
                        }
11570
                    },
11571
                    range: [8, 14],
11572
                    loc: {
11573
                        start: { line: 1, column: 8 },
11574
                        end: { line: 1, column: 14 }
11575
                    }
11576
                }],
11577
                kind: 'const',
11578
                range: [2, 15],
11579
                loc: {
11580
                    start: { line: 1, column: 2 },
11581
                    end: { line: 1, column: 15 }
11582
                }
11583
            }],
11584
            range: [0, 16],
11585
            loc: {
11586
                start: { line: 1, column: 0 },
11587
                end: { line: 1, column: 16 }
11588
            }
11589
        },
11590

11591
        '{ const x = 14, y = 3, z = 1977 }': {
11592
            type: 'BlockStatement',
11593
            body: [{
11594
                type: 'VariableDeclaration',
11595
                declarations: [{
11596
                    type: 'VariableDeclarator',
11597
                    id: {
11598
                        type: 'Identifier',
11599
                        name: 'x',
11600
                        range: [8, 9],
11601
                        loc: {
11602
                            start: { line: 1, column: 8 },
11603
                            end: { line: 1, column: 9 }
11604
                        }
11605
                    },
11606
                    init: {
11607
                        type: 'Literal',
11608
                        value: 14,
11609
                        raw: '14',
11610
                        range: [12, 14],
11611
                        loc: {
11612
                            start: { line: 1, column: 12 },
11613
                            end: { line: 1, column: 14 }
11614
                        }
11615
                    },
11616
                    range: [8, 14],
11617
                    loc: {
11618
                        start: { line: 1, column: 8 },
11619
                        end: { line: 1, column: 14 }
11620
                    }
11621
                }, {
11622
                    type: 'VariableDeclarator',
11623
                    id: {
11624
                        type: 'Identifier',
11625
                        name: 'y',
11626
                        range: [16, 17],
11627
                        loc: {
11628
                            start: { line: 1, column: 16 },
11629
                            end: { line: 1, column: 17 }
11630
                        }
11631
                    },
11632
                    init: {
11633
                        type: 'Literal',
11634
                        value: 3,
11635
                        raw: '3',
11636
                        range: [20, 21],
11637
                        loc: {
11638
                            start: { line: 1, column: 20 },
11639
                            end: { line: 1, column: 21 }
11640
                        }
11641
                    },
11642
                    range: [16, 21],
11643
                    loc: {
11644
                        start: { line: 1, column: 16 },
11645
                        end: { line: 1, column: 21 }
11646
                    }
11647
                }, {
11648
                    type: 'VariableDeclarator',
11649
                    id: {
11650
                        type: 'Identifier',
11651
                        name: 'z',
11652
                        range: [23, 24],
11653
                        loc: {
11654
                            start: { line: 1, column: 23 },
11655
                            end: { line: 1, column: 24 }
11656
                        }
11657
                    },
11658
                    init: {
11659
                        type: 'Literal',
11660
                        value: 1977,
11661
                        raw: '1977',
11662
                        range: [27, 31],
11663
                        loc: {
11664
                            start: { line: 1, column: 27 },
11665
                            end: { line: 1, column: 31 }
11666
                        }
11667
                    },
11668
                    range: [23, 31],
11669
                    loc: {
11670
                        start: { line: 1, column: 23 },
11671
                        end: { line: 1, column: 31 }
11672
                    }
11673
                }],
11674
                kind: 'const',
11675
                range: [2, 32],
11676
                loc: {
11677
                    start: { line: 1, column: 2 },
11678
                    end: { line: 1, column: 32 }
11679
                }
11680
            }],
11681
            range: [0, 33],
11682
            loc: {
11683
                start: { line: 1, column: 0 },
11684
                end: { line: 1, column: 33 }
11685
            }
11686
        }
11687

11688
    },
11689

11690
    'Empty Statement': {
11691

11692
        ';': {
11693
            type: 'EmptyStatement',
11694
            range: [0, 1],
11695
            loc: {
11696
                start: { line: 1, column: 0 },
11697
                end: { line: 1, column: 1 }
11698
            }
11699
        }
11700

11701
    },
11702

11703
    'Expression Statement': {
11704

11705
        'x': {
11706
            type: 'ExpressionStatement',
11707
            expression: {
11708
                type: 'Identifier',
11709
                name: 'x',
11710
                range: [0, 1],
11711
                loc: {
11712
                    start: { line: 1, column: 0 },
11713
                    end: { line: 1, column: 1 }
11714
                }
11715
            },
11716
            range: [0, 1],
11717
            loc: {
11718
                start: { line: 1, column: 0 },
11719
                end: { line: 1, column: 1 }
11720
            }
11721
        },
11722

11723
        'x, y': {
11724
            type: 'ExpressionStatement',
11725
            expression: {
11726
                type: 'SequenceExpression',
11727
                expressions: [{
11728
                    type: 'Identifier',
11729
                    name: 'x',
11730
                    range: [0, 1],
11731
                    loc: {
11732
                        start: { line: 1, column: 0 },
11733
                        end: { line: 1, column: 1 }
11734
                    }
11735
                }, {
11736
                    type: 'Identifier',
11737
                    name: 'y',
11738
                    range: [3, 4],
11739
                    loc: {
11740
                        start: { line: 1, column: 3 },
11741
                        end: { line: 1, column: 4 }
11742
                    }
11743
                }],
11744
                range: [0, 4],
11745
                loc: {
11746
                    start: { line: 1, column: 0 },
11747
                    end: { line: 1, column: 4 }
11748
                }
11749
            },
11750
            range: [0, 4],
11751
            loc: {
11752
                start: { line: 1, column: 0 },
11753
                end: { line: 1, column: 4 }
11754
            }
11755
        },
11756

11757
        '\\u0061': {
11758
            type: 'ExpressionStatement',
11759
            expression: {
11760
                type: 'Identifier',
11761
                name: 'a',
11762
                range: [0, 6],
11763
                loc: {
11764
                    start: { line: 1, column: 0 },
11765
                    end: { line: 1, column: 6 }
11766
                }
11767
            },
11768
            range: [0, 6],
11769
            loc: {
11770
                start: { line: 1, column: 0 },
11771
                end: { line: 1, column: 6 }
11772
            }
11773
        },
11774

11775
        'a\\u0061': {
11776
            type: 'ExpressionStatement',
11777
            expression: {
11778
                type: 'Identifier',
11779
                name: 'aa',
11780
                range: [0, 7],
11781
                loc: {
11782
                    start: { line: 1, column: 0 },
11783
                    end: { line: 1, column: 7 }
11784
                }
11785
            },
11786
            range: [0, 7],
11787
            loc: {
11788
                start: { line: 1, column: 0 },
11789
                end: { line: 1, column: 7 }
11790
            }
11791
        },
11792

11793
        '\\u0061a': {
11794
            type: 'ExpressionStatement',
11795
            expression: {
11796
                type: 'Identifier',
11797
                name: 'aa',
11798
                range: [0, 7],
11799
                loc: {
11800
                    start: { line: 1, column: 0 },
11801
                    end: { line: 1, column: 7 }
11802
                }
11803
            },
11804
            range: [0, 7],
11805
            loc: {
11806
                start: { line: 1, column: 0 },
11807
                end: { line: 1, column: 7 }
11808
            }
11809
        },
11810

11811
        '\\u0061a ': {
11812
            type: 'ExpressionStatement',
11813
            expression: {
11814
                type: 'Identifier',
11815
                name: 'aa',
11816
                range: [0, 7],
11817
                loc: {
11818
                    start: { line: 1, column: 0 },
11819
                    end: { line: 1, column: 7 }
11820
                }
11821
            },
11822
            range: [0, 8],
11823
            loc: {
11824
                start: { line: 1, column: 0 },
11825
                end: { line: 1, column: 8 }
11826
            }
11827
        }
11828
    },
11829

11830
    'If Statement': {
11831

11832
        'if (morning) goodMorning()': {
11833
            type: 'IfStatement',
11834
            test: {
11835
                type: 'Identifier',
11836
                name: 'morning',
11837
                range: [4, 11],
11838
                loc: {
11839
                    start: { line: 1, column: 4 },
11840
                    end: { line: 1, column: 11 }
11841
                }
11842
            },
11843
            consequent: {
11844
                type: 'ExpressionStatement',
11845
                expression: {
11846
                    type: 'CallExpression',
11847
                    callee: {
11848
                        type: 'Identifier',
11849
                        name: 'goodMorning',
11850
                        range: [13, 24],
11851
                        loc: {
11852
                            start: { line: 1, column: 13 },
11853
                            end: { line: 1, column: 24 }
11854
                        }
11855
                    },
11856
                    'arguments': [],
11857
                    range: [13, 26],
11858
                    loc: {
11859
                        start: { line: 1, column: 13 },
11860
                        end: { line: 1, column: 26 }
11861
                    }
11862
                },
11863
                range: [13, 26],
11864
                loc: {
11865
                    start: { line: 1, column: 13 },
11866
                    end: { line: 1, column: 26 }
11867
                }
11868
            },
11869
            alternate: null,
11870
            range: [0, 26],
11871
            loc: {
11872
                start: { line: 1, column: 0 },
11873
                end: { line: 1, column: 26 }
11874
            }
11875
        },
11876

11877
        'if (morning) (function(){})': {
11878
            type: 'IfStatement',
11879
            test: {
11880
                type: 'Identifier',
11881
                name: 'morning',
11882
                range: [4, 11],
11883
                loc: {
11884
                    start: { line: 1, column: 4 },
11885
                    end: { line: 1, column: 11 }
11886
                }
11887
            },
11888
            consequent: {
11889
                type: 'ExpressionStatement',
11890
                expression: {
11891
                    type: 'FunctionExpression',
11892
                    id: null,
11893
                    params: [],
11894
                    defaults: [],
11895
                    body: {
11896
                        type: 'BlockStatement',
11897
                        body: [],
11898
                        range: [24, 26],
11899
                        loc: {
11900
                            start: { line: 1, column: 24 },
11901
                            end: { line: 1, column: 26 }
11902
                        }
11903
                    },
11904
                    rest: null,
11905
                    generator: false,
11906
                    expression: false,
11907
                    range: [14, 26],
11908
                    loc: {
11909
                        start: { line: 1, column: 14 },
11910
                        end: { line: 1, column: 26 }
11911
                    }
11912
                },
11913
                range: [13, 27],
11914
                loc: {
11915
                    start: { line: 1, column: 13 },
11916
                    end: { line: 1, column: 27 }
11917
                }
11918
            },
11919
            alternate: null,
11920
            range: [0, 27],
11921
            loc: {
11922
                start: { line: 1, column: 0 },
11923
                end: { line: 1, column: 27 }
11924
            }
11925
        },
11926

11927
        'if (morning) var x = 0;': {
11928
            type: 'IfStatement',
11929
            test: {
11930
                type: 'Identifier',
11931
                name: 'morning',
11932
                range: [4, 11],
11933
                loc: {
11934
                    start: { line: 1, column: 4 },
11935
                    end: { line: 1, column: 11 }
11936
                }
11937
            },
11938
            consequent: {
11939
                type: 'VariableDeclaration',
11940
                declarations: [{
11941
                    type: 'VariableDeclarator',
11942
                    id: {
11943
                        type: 'Identifier',
11944
                        name: 'x',
11945
                        range: [17, 18],
11946
                        loc: {
11947
                            start: { line: 1, column: 17 },
11948
                            end: { line: 1, column: 18 }
11949
                        }
11950
                    },
11951
                    init: {
11952
                        type: 'Literal',
11953
                        value: 0,
11954
                        raw: '0',
11955
                        range: [21, 22],
11956
                        loc: {
11957
                            start: { line: 1, column: 21 },
11958
                            end: { line: 1, column: 22 }
11959
                        }
11960
                    },
11961
                    range: [17, 22],
11962
                    loc: {
11963
                        start: { line: 1, column: 17 },
11964
                        end: { line: 1, column: 22 }
11965
                    }
11966
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11967
                kind: 'var',
11968
                range: [13, 23],
11969
                loc: {
11970
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11971
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11972
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11973
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11974
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11975
            range: [0, 23],
11976
            loc: {
11977
                start: { line: 1, column: 0 },
11978
                end: { line: 1, column: 23 }
11979
            }
11980
        },
11981

11982
        'if (morning) function a(){}': {
11983
            type: 'IfStatement',
11984
            test: {
11985
                type: 'Identifier',
11986
                name: 'morning',
11987
                range: [4, 11],
11988
                loc: {
11989
                    start: { line: 1, column: 4 },
11990
                    end: { line: 1, column: 11 }
11991
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11992
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11993
            consequent: {
11994
                type: 'FunctionDeclaration',
11995
                id: {
11996
                    type: 'Identifier',
11997
                    name: 'a',
11998
                    range: [22, 23],
11999
                    loc: {
12000
                        start: { line: 1, column: 22 },
12001
                        end: { line: 1, column: 23 }
12002
                    }
12003
                },
12004
                params: [],
12005
                defaults: [],
12006
                body: {
12007
                    type: 'BlockStatement',
12008
                    body: [],
12009
                    range: [25, 27],
12010
                    loc: {
12011
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12012
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12013
                    }
12014
                },
12015
                rest: null,
12016
                generator: false,
12017
                expression: false,
12018
                range: [13, 27],
12019
                loc: {
12020
                    start: { line: 1, column: 13 },
12021
                    end: { line: 1, column: 27 }
12022
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12023
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12024
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12025
            range: [0, 27],
12026
            loc: {
12027
                start: { line: 1, column: 0 },
12028
                end: { line: 1, column: 27 }
12029
            }
12030
        },
12031

12032
        'if (morning) goodMorning(); else goodDay()': {
12033
            type: 'IfStatement',
12034
            test: {
12035
                type: 'Identifier',
12036
                name: 'morning',
12037
                range: [4, 11],
12038
                loc: {
12039
                    start: { line: 1, column: 4 },
12040
                    end: { line: 1, column: 11 }
12041
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12042
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12043
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12044
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12045
                expression: {
12046
                    type: 'CallExpression',
12047
                    callee: {
12048
                        type: 'Identifier',
12049
                        name: 'goodMorning',
12050
                        range: [13, 24],
12051
                        loc: {
12052
                            start: { line: 1, column: 13 },
12053
                            end: { line: 1, column: 24 }
12054
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12055
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12056
                    'arguments': [],
12057
                    range: [13, 26],
12058
                    loc: {
12059
                        start: { line: 1, column: 13 },
12060
                        end: { line: 1, column: 26 }
12061
                    }
12062
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12063
                range: [13, 27],
12064
                loc: {
12065
                    start: { line: 1, column: 13 },
12066
                    end: { line: 1, column: 27 }
12067
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12068
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12069
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12070
                type: 'ExpressionStatement',
12071
                expression: {
12072
                    type: 'CallExpression',
12073
                    callee: {
12074
                        type: 'Identifier',
12075
                        name: 'goodDay',
12076
                        range: [33, 40],
12077
                        loc: {
12078
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12079
                            end: { line: 1, column: 40 }
12080
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12081
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12082
                    'arguments': [],
12083
                    range: [33, 42],
12084
                    loc: {
12085
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12086
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12087
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12088
                },
12089
                range: [33, 42],
12090
                loc: {
12091
                    start: { line: 1, column: 33 },
12092
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12093
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12094
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12095
            range: [0, 42],
12096
            loc: {
12097
                start: { line: 1, column: 0 },
12098
                end: { line: 1, column: 42 }
12099
            }
12100
        }
12101

12102
    },
12103

12104
    'Iteration Statements': {
12105

12106
        'do keep(); while (true)': {
12107
            type: 'DoWhileStatement',
12108
            body: {
12109
                type: 'ExpressionStatement',
12110
                expression: {
12111
                    type: 'CallExpression',
12112
                    callee: {
12113
                        type: 'Identifier',
12114
                        name: 'keep',
12115
                        range: [3, 7],
12116
                        loc: {
12117
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12118
                            end: { line: 1, column: 7 }
12119
                        }
12120
                    },
12121
                    'arguments': [],
12122
                    range: [3, 9],
12123
                    loc: {
12124
                        start: { line: 1, column: 3 },
12125
                        end: { line: 1, column: 9 }
12126
                    }
12127
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12128
                range: [3, 10],
12129
                loc: {
12130
                    start: { line: 1, column: 3 },
12131
                    end: { line: 1, column: 10 }
12132
                }
12133
            },
12134
            test: {
12135
                type: 'Literal',
12136
                value: true,
12137
                raw: 'true',
12138
                range: [18, 22],
12139
                loc: {
12140
                    start: { line: 1, column: 18 },
12141
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12142
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12143
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12144
            range: [0, 23],
12145
            loc: {
12146
                start: { line: 1, column: 0 },
12147
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12148
            }
12149
        },
12150

12151
        'do keep(); while (true);': {
12152
            type: 'DoWhileStatement',
12153
            body: {
12154
                type: 'ExpressionStatement',
12155
                expression: {
12156
                    type: 'CallExpression',
12157
                    callee: {
12158
                        type: 'Identifier',
12159
                        name: 'keep',
12160
                        range: [3, 7],
12161
                        loc: {
12162
                            start: { line: 1, column: 3 },
12163
                            end: { line: 1, column: 7 }
12164
                        }
12165
                    },
12166
                    'arguments': [],
12167
                    range: [3, 9],
12168
                    loc: {
12169
                        start: { line: 1, column: 3 },
12170
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12171
                    }
12172
                },
12173
                range: [3, 10],
12174
                loc: {
12175
                    start: { line: 1, column: 3 },
12176
                    end: { line: 1, column: 10 }
12177
                }
12178
            },
12179
            test: {
12180
                type: 'Literal',
12181
                value: true,
12182
                raw: 'true',
12183
                range: [18, 22],
12184
                loc: {
12185
                    start: { line: 1, column: 18 },
12186
                    end: { line: 1, column: 22 }
12187
                }
12188
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12189
            range: [0, 24],
12190
            loc: {
12191
                start: { line: 1, column: 0 },
12192
                end: { line: 1, column: 24 }
12193
            }
12194
        },
12195

12196
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12197
            type: 'DoWhileStatement',
12198
            body: {
12199
                type: 'BlockStatement',
12200
                body: [{
12201
                    type: 'ExpressionStatement',
12202
                    expression: {
12203
                        type: 'UpdateExpression',
12204
                        operator: '++',
12205
                        argument: {
12206
                            type: 'Identifier',
12207
                            name: 'x',
12208
                            range: [5, 6],
12209
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12210
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12211
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12212
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12213
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12214
                        prefix: false,
12215
                        range: [5, 8],
12216
                        loc: {
12217
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12218
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12219
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12220
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12221
                    range: [5, 9],
12222
                    loc: {
12223
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12224
                        end: { line: 1, column: 9 }
12225
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12226
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12227
                    type: 'ExpressionStatement',
12228
                    expression: {
12229
                        type: 'UpdateExpression',
12230
                        operator: '--',
12231
                        argument: {
12232
                            type: 'Identifier',
12233
                            name: 'y',
12234
                            range: [10, 11],
12235
                            loc: {
12236
                                start: { line: 1, column: 10 },
12237
                                end: { line: 1, column: 11 }
12238
                            }
12239
                        },
12240
                        prefix: false,
12241
                        range: [10, 13],
12242
                        loc: {
12243
                            start: { line: 1, column: 10 },
12244
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12245
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12246
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12247
                    range: [10, 14],
12248
                    loc: {
12249
                        start: { line: 1, column: 10 },
12250
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12251
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12252
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12253
                range: [3, 16],
12254
                loc: {
12255
                    start: { line: 1, column: 3 },
12256
                    end: { line: 1, column: 16 }
12257
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12258
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12259
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12260
                type: 'BinaryExpression',
12261
                operator: '<',
12262
                left: {
12263
                    type: 'Identifier',
12264
                    name: 'x',
12265
                    range: [24, 25],
12266
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12267
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12268
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12269
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12270
                },
12271
                right: {
12272
                    type: 'Literal',
12273
                    value: 10,
12274
                    raw: '10',
12275
                    range: [28, 30],
12276
                    loc: {
12277
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12278
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12279
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12280
                },
12281
                range: [24, 30],
12282
                loc: {
12283
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12284
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12285
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12286
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12287
            range: [0, 31],
12288
            loc: {
12289
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12290
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12291
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12292
        },
12293

12294
        '{ do { } while (false) false }': {
12295
            type: 'BlockStatement',
12296
            body: [{
12297
                type: 'DoWhileStatement',
12298
                body: {
12299
                    type: 'BlockStatement',
12300
                    body: [],
12301
                    range: [5, 8],
12302
                    loc: {
12303
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12304
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12305
                    }
12306
                },
12307
                test: {
12308
                    type: 'Literal',
12309
                    value: false,
12310
                    raw: 'false',
12311
                    range: [16, 21],
12312
                    loc: {
12313
                        start: { line: 1, column: 16 },
12314
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12315
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12316
                },
12317
                range: [2, 22],
12318
                loc: {
12319
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12320
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12321
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12322
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12323
                type: 'ExpressionStatement',
12324
                expression: {
12325
                    type: 'Literal',
12326
                    value: false,
12327
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12328
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12329
                    loc: {
12330
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12331
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12332
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12333
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12334
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12335
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12336
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12337
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12338
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12339
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12340
            range: [0, 30],
12341
            loc: {
12342
                start: { line: 1, column: 0 },
12343
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12344
            }
12345
        },
12346

12347
        'while (true) doSomething()': {
12348
            type: 'WhileStatement',
12349
            test: {
12350
                type: 'Literal',
12351
                value: true,
12352
                raw: 'true',
12353
                range: [7, 11],
12354
                loc: {
12355
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12356
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12357
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12358
            },
12359
            body: {
12360
                type: 'ExpressionStatement',
12361
                expression: {
12362
                    type: 'CallExpression',
12363
                    callee: {
12364
                        type: 'Identifier',
12365
                        name: 'doSomething',
12366
                        range: [13, 24],
12367
                        loc: {
12368
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12369
                            end: { line: 1, column: 24 }
12370
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12371
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12372
                    'arguments': [],
12373
                    range: [13, 26],
12374
                    loc: {
12375
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12376
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12377
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12378
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12379
                range: [13, 26],
12380
                loc: {
12381
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12382
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12383
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12384
            },
12385
            range: [0, 26],
12386
            loc: {
12387
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12388
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12389
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12390
        },
12391

12392
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12393
            type: 'WhileStatement',
12394
            test: {
12395
                type: 'BinaryExpression',
12396
                operator: '<',
12397
                left: {
12398
                    type: 'Identifier',
12399
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12400
                    range: [7, 8],
12401
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12402
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12403
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12404
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12405
                },
12406
                right: {
12407
                    type: 'Literal',
12408
                    value: 10,
12409
                    raw: '10',
12410
                    range: [11, 13],
12411
                    loc: {
12412
                        start: { line: 1, column: 11 },
12413
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12414
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12415
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12416
                range: [7, 13],
12417
                loc: {
12418
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12419
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12420
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12421
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12422
            body: {
12423
                type: 'BlockStatement',
12424
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12425
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12426
                    expression: {
12427
                        type: 'UpdateExpression',
12428
                        operator: '++',
12429
                        argument: {
12430
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12431
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12432
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12433
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12434
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12435
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12436
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12437
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12438
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12439
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12440
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12441
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12442
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12443
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12444
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12445
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12446
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12447
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12448
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12449
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12450
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12451
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12452
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12453
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12454
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12455
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12456
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12457
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12458
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12459
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12460
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12461
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12462
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12463
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12464
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12465
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12466
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12467
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12468
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12469
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12470
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12471
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12472
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12473
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12474
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12475
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12476
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12477
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12478
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12479
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12480
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12481
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12482
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12483
            range: [0, 28],
12484
            loc: {
12485
                start: { line: 1, column: 0 },
12486
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12487
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12488
        },
12489

12490
        'for(;;);': {
12491
            type: 'ForStatement',
12492
            init: null,
12493
            test: null,
12494
            update: null,
12495
            body: {
12496
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12497
                range: [7, 8],
12498
                loc: {
12499
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12500
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12501
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12502
            },
12503
            range: [0, 8],
12504
            loc: {
12505
                start: { line: 1, column: 0 },
12506
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12507
            }
12508
        },
12509

12510
        'for(;;){}': {
12511
            type: 'ForStatement',
12512
            init: null,
12513
            test: null,
12514
            update: null,
12515
            body: {
12516
                type: 'BlockStatement',
12517
                body: [],
12518
                range: [7, 9],
12519
                loc: {
12520
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12521
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12522
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12523
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12524
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12525
            loc: {
12526
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12527
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12528
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12529
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12530

12531
        'for(x = 0;;);': {
12532
            type: 'ForStatement',
12533
            init: {
12534
                type: 'AssignmentExpression',
12535
                operator: '=',
12536
                left: {
12537
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12538
                    name: 'x',
12539
                    range: [4, 5],
12540
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12541
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12542
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12543
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12544
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12545
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12546
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12547
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12548
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12549
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12550
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12551
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12552
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12553
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12554
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12555
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12556
                loc: {
12557
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12558
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12559
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12560
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12561
            test: null,
12562
            update: null,
12563
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12564
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12565
                range: [12, 13],
12566
                loc: {
12567
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12568
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12569
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12570
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12571
            range: [0, 13],
12572
            loc: {
12573
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12574
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12575
            }
12576
        },
12577

12578
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12579
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12580
            init: {
12581
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12582
                declarations: [{
12583
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12584
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12585
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12586
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12587
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12588
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12589
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12590
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12591
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12592
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12593
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12594
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12595
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12596
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12597
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12598
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12599
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12600
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12601
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12602
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12603
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12604
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12605
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12606
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12607
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12608
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12609
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12610
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12611
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12612
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12613
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12614
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12615
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12616
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12617
            update: null,
12618
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12619
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12620
                range: [16, 17],
12621
                loc: {
12622
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13299
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13310
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13324
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13325
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13326
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13328
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13329
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13330
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13331
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13332
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13334
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13335
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13336
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13337
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13338
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13340
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13342
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13344
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13346
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13349
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13350
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13351
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13364
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13373
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13380
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13399
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13407
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13409
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13410

13411
    },
13412

13413
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13414

13415
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13416
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13417
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13419
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13427
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13431
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13436
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13439
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13440
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13443
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13445
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13448
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13449
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13450
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13453
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13455
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13456
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13457
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13458
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13460
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13461
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13462
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13463
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13465
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13466
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13467
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13468
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13469
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13470
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13471
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13473
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13474
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13475
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13480
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13484
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13485
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13487
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13490

13491
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13492
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13494
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13495
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13496
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13499
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13501
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13502
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13503
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13505
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13506
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13507
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13511
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13512
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13513
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13514
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13515
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13517
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13518
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13525
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13526
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13530
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13531
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13532
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13562
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13566
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13567
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13568
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13569
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13570
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13574
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13575
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13581
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13601
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13605
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13607
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13613
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13615
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13617
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13618
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13627
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13628
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13629
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13630
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13631
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13632
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13633
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13634
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13635
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13650
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13655
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            loc: {
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13674
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13675
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13676
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13677

13678
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13679

13680
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13681

13682
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13683
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13685
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13687
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13720
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13735
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13736
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13740
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13741
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13760
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13783
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13787
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13788
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13792
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13795
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13796
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13797
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13798
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13799
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13800
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13801
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13802
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13803
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13804
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13807
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13809
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13810
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13846
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13862
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13891
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13892
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13903
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13904
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13905
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13906

13907
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13908

13909
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13910

13911
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13912
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13913
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13914
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13915
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13916
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13917
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13918
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13919
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13928
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13929
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13930
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13931
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13932
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13933
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13934
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13935
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13936
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13937
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13938
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13939
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13940
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13941
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13943
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13944
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13945
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13946
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13947
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13948
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13949
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13950
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13951
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13952

13953
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13954
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13955
            expression: {
13956
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13957
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13958
                params: [],
13959
                defaults: [],
13960
                body: {
13961
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13962
                    body: [
13963
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13964
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13965
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13966
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13968
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13969
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13970
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13971
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13972
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13973
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13974
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13975
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13976
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13977
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13978
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13979
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13980
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13981
                expression: false,
13982
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13983
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13984
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13985
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13986
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13987
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13988
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13989
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13990
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13991
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13992
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13993
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13994

13995
        '(function(){ return x; })': {
13996
            type: 'ExpressionStatement',
13997
            expression: {
13998
                type: 'FunctionExpression',
13999
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14000
                params: [],
14001
                defaults: [],
14002
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14003
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14004
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14005
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14006
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14007
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14008
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14009
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14010
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14011
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14012
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14013
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14014
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14015
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14017
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14018
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14019
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14020
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14021
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14022
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14023
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14024
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14025
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14026
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14027
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14028
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14029
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14030
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14031
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14032
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14033
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14034
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14035
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14036
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14037
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14038
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14039
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14040
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14041
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14042
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14043
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14044

14045
        '(function(){ return x * y })': {
14046
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14047
            expression: {
14048
                type: 'FunctionExpression',
14049
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14050
                params: [],
14051
                defaults: [],
14052
                body: {
14053
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14054
                    body: [
14055
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14056
                            type: 'ReturnStatement',
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14058
                                type: 'BinaryExpression',
14059
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14060
                                left: {
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14062
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14063
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14064
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14065
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14066
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14067
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14068
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14069
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14070
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14071
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14072
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14073
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14074
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14075
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14076
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14077
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14078
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14079
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14080
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14081
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14082
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14083
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14084
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14085
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14086
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14087
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14088
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14089
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14090
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14091
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14092
                    loc: {
14093
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14094
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14095
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14096
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14097
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14098
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14099
                expression: false,
14100
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14101
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14102
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14103
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14104
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14105
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14106
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14107
            loc: {
14108
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14109
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14110
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14111
        }
14112
    },
14113

14114
    'with statement': {
14115

14116
        'with (x) foo = bar': {
14117
            type: 'WithStatement',
14118
            object: {
14119
                type: 'Identifier',
14120
                name: 'x',
14121
                range: [6, 7],
14122
                loc: {
14123
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14124
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14125
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14126
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14127
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14128
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14129
                expression: {
14130
                    type: 'AssignmentExpression',
14131
                    operator: '=',
14132
                    left: {
14133
                        type: 'Identifier',
14134
                        name: 'foo',
14135
                        range: [9, 12],
14136
                        loc: {
14137
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14138
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14139
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14140
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14141
                    right: {
14142
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14143
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14144
                        range: [15, 18],
14145
                        loc: {
14146
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14147
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14148
                        }
14149
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14150
                    range: [9, 18],
14151
                    loc: {
14152
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14153
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14154
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14155
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14156
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14157
                loc: {
14158
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14159
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14160
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14161
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14162
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14163
            loc: {
14164
                start: { line: 1, column: 0 },
14165
                end: { line: 1, column: 18 }
14166
            }
14167
        },
14168

14169
        'with (x) foo = bar;': {
14170
            type: 'WithStatement',
14171
            object: {
14172
                type: 'Identifier',
14173
                name: 'x',
14174
                range: [6, 7],
14175
                loc: {
14176
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14177
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14178
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14179
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14180
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14181
                type: 'ExpressionStatement',
14182
                expression: {
14183
                    type: 'AssignmentExpression',
14184
                    operator: '=',
14185
                    left: {
14186
                        type: 'Identifier',
14187
                        name: 'foo',
14188
                        range: [9, 12],
14189
                        loc: {
14190
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14191
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14192
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14193
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14194
                    right: {
14195
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14196
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14197
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14198
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14199
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14200
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14201
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14202
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14203
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14204
                    loc: {
14205
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14206
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14207
                    }
14208
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14209
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14210
                loc: {
14211
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14212
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14213
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14214
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14215
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14216
            loc: {
14217
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14218
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14219
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14220
        },
14221

14222
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14223
            type: 'WithStatement',
14224
            object: {
14225
                type: 'Identifier',
14226
                name: 'x',
14227
                range: [6, 7],
14228
                loc: {
14229
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14230
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14231
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14232
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14233
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14234
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14235
                body: [{
14236
                    type: 'ExpressionStatement',
14237
                    expression: {
14238
                        type: 'AssignmentExpression',
14239
                        operator: '=',
14240
                        left: {
14241
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14242
                            name: 'foo',
14243
                            range: [11, 14],
14244
                            loc: {
14245
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14246
                                end: { line: 1, column: 14 }
14247
                            }
14248
                        },
14249
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14250
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14251
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14252
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14253
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14254
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14255
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14256
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14257
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14258
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14259
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14260
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14261
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14262
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14263
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14264
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14265
                    loc: {
14266
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14267
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14268
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14269
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14270
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14271
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14272
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14273
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14274
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14275
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14276
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14277
            loc: {
14278
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14279
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14280
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14281
        }
14282

14283
    },
14284

14285
    'switch statement': {
14286

14287
        'switch (x) {}': {
14288
            type: 'SwitchStatement',
14289
            discriminant: {
14290
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14291
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14292
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14293
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14294
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14295
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14296
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14297
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14298
            cases:[],
14299
            range: [0, 13],
14300
            loc: {
14301
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14302
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14303
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14304
        },
14305

14306
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14307
            type: 'SwitchStatement',
14308
            discriminant: {
14309
                type: 'Identifier',
14310
                name: 'answer',
14311
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14312
                loc: {
14313
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14314
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14315
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14316
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14317
            cases: [{
14318
                type: 'SwitchCase',
14319
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14320
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14321
                    value: 42,
14322
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14323
                    range: [23, 25],
14324
                    loc: {
14325
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14326
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14327
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14328
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14329
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14330
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14331
                    expression: {
14332
                        type: 'CallExpression',
14333
                        callee: {
14334
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14335
                            name: 'hi',
14336
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14337
                            loc: {
14338
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14339
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14340
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14341
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14342
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14343
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14344
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14345
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14346
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14347
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14348
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14349
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14350
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14351
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14352
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14353
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14354
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14355
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14356
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14357
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14358
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14359
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14360
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14361
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14362
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14363
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14364
                loc: {
14365
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14366
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14367
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14368
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14369
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14370
            loc: {
14371
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14372
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14373
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14374
        },
14375

14376
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14377
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14378
            discriminant: {
14379
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14380
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14381
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14382
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14383
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14384
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14385
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14386
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14387
            cases: [{
14388
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14389
                test: {
14390
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14391
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14392
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14393
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14394
                    loc: {
14395
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14396
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14397
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14398
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14399
                consequent: [{
14400
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14401
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14402
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14403
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14404
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14405
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14406
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14407
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14408
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14409
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14410
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14411
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14412
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14413
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14414
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14415
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14416
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14417
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14418
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14419
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14420
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14421
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14422
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14423
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14424
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14425
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14426
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14427
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14428
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14429
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14430
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14431
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14432
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14433
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14434
                loc: {
14435
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14436
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14437
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14438
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14439
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14440
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14441
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14442
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14443
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14444
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14445
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14446
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14447
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14448
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14449
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14450
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14451
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14452
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14453
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14454
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14455
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14456
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14457
            loc: {
14458
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14459
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14460
            }
14461
        }
14462

14463
    },
14464

14465
    'Labelled Statements': {
14466

14467
        'start: for (;;) break start': {
14468
            type: 'LabeledStatement',
14469
            label: {
14470
                type: 'Identifier',
14471
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14472
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14473
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14474
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14475
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14476
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14477
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14478
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14479
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14480
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14481
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14482
                update: null,
14483
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14484
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14485
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14486
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14487
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14488
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14489
                        loc: {
14490
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14491
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14492
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14493
                    },
14494
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14495
                    loc: {
14496
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14497
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14498
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14499
                },
14500
                range: [7, 27],
14501
                loc: {
14502
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14503
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14504
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14505
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14506
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14507
            loc: {
14508
                start: { line: 1, column: 0 },
14509
                end: { line: 1, column: 27 }
14510
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14511
        },
14512

14513
        'start: while (true) break start': {
14514
            type: 'LabeledStatement',
14515
            label: {
14516
                type: 'Identifier',
14517
                name: 'start',
14518
                range: [0, 5],
14519
                loc: {
14520
                    start: { line: 1, column: 0 },
14521
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14522
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14523
            },
14524
            body: {
14525
                type: 'WhileStatement',
14526
                test: {
14527
                    type: 'Literal',
14528
                    value: true,
14529
                    raw: 'true',
14530
                    range: [14, 18],
14531
                    loc: {
14532
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14533
                        end: { line: 1, column: 18 }
14534
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14535
                },
14536
                body: {
14537
                    type: 'BreakStatement',
14538
                    label: {
14539
                        type: 'Identifier',
14540
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14541
                        range: [26, 31],
14542
                        loc: {
14543
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14544
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14545
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14546
                    },
14547
                    range: [20, 31],
14548
                    loc: {
14549
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14550
                        end: { line: 1, column: 31 }
14551
                    }
14552
                },
14553
                range: [7, 31],
14554
                loc: {
14555
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14556
                    end: { line: 1, column: 31 }
14557
                }
14558
            },
14559
            range: [0, 31],
14560
            loc: {
14561
                start: { line: 1, column: 0 },
14562
                end: { line: 1, column: 31 }
14563
            }
14564
        },
14565

14566
        '__proto__: test': {
14567
            type: 'LabeledStatement',
14568
            label: {
14569
                type: 'Identifier',
14570
                name: '__proto__',
14571
                range: [0, 9],
14572
                loc: {
14573
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14574
                    end: { line: 1, column: 9 }
14575
                }
14576
            },
14577
            body: {
14578
                type: 'ExpressionStatement',
14579
                expression: {
14580
                    type: 'Identifier',
14581
                    name: 'test',
14582
                    range: [11, 15],
14583
                    loc: {
14584
                        start: { line: 1, column: 11 },
14585
                        end: { line: 1, column: 15 }
14586
                    }
14587
                },
14588
                range: [11, 15],
14589
                loc: {
14590
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14591
                    end: { line: 1, column: 15 }
14592
                }
14593
            },
14594
            range: [0, 15],
14595
            loc: {
14596
                start: { line: 1, column: 0 },
14597
                end: { line: 1, column: 15 }
14598
            }
14599
        }
14600

14601
    },
14602

14603
    'throw statement': {
14604

14605
        'throw x;': {
14606
            type: 'ThrowStatement',
14607
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14608
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14614
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14617
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14618
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14619
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14620
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14621
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14623
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14624
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14625
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14626
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14627
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14628
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14630
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14633
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14634
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14635
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14637
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14640
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14655
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14656
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14657
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14659
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14660
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14663
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14667
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14675
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14685
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14687
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14688
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14698
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14699
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14703
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14704
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14705
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14706

14707
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14708

14709
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14710

14711
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14712
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14713
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14714
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14720
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14748
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14750
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14753
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14754
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14755
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14756

14757
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14758
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14759
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14760
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14761
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14762
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14763
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14765
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14766
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14767
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14768
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14769
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14771
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14772
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14773
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14775
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14776
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14777
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14778
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14780
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14787
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14788
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14790
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14792
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14793
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14794
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14795
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14796
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14798
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14799
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14800
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14801
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14802

14803
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14804
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14805
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14806
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14807
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14808
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14809
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14810
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14811
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14812
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14813
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14814
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14815
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14816
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14817
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14818
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14819
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14820
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14821
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14822
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14823
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14824
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14825
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14826
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14827
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14828
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14829
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14830
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14832
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14833
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14834
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14835
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14836
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14837
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14840
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14841
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14842
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14843
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14844
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14845
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14846
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14847
        },
14848

14849
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14850
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14851
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14852
                type: 'BlockStatement',
14853
                body: [],
14854
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14855
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14856
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14857
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14858
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14859
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14860
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14861
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14870
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14871
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14873
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14875
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14876
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14877
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14878
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14879
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14880
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14881
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14885
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14886
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14887
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14888
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14889
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14890
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14894
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14895
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14898
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14899
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14900
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14901
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14902
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14903
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14904
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14905
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14906
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14907
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14909
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14910
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14911
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14912
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14913
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14914
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14915
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14916
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14917
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14918
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14919
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14920
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14921
            range: [0, 28],
14922
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14923
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14924
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14925
            }
14926
        },
14927

14928
        'try { } finally { cleanup(stuff) }': {
14929
            type: 'TryStatement',
14930
            block: {
14931
                type: 'BlockStatement',
14932
                body: [],
14933
                range: [4, 7],
14934
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14935
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14936
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14937
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14938
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14939
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14940
            handlers: [],
14941
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14942
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14943
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14944
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14945
                    expression: {
14946
                        type: 'CallExpression',
14947
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14948
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14949
                            name: 'cleanup',
14950
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14951
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14952
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14953
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14954
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14955
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14956
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14957
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14958
                            name: 'stuff',
14959
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14960
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14961
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14962
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14963
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14964
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14966
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14967
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14968
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14969
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14970
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14971
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14972
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14973
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14974
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14975
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14976
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14977
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14978
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14979
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14980
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14981
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14982
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14983
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14985
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14986
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14987
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14988
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14990
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14991
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14992
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14993
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14994
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14995
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14996
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14997
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14998
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14999
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15000
                            name: 'doThat',
15001
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15002
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15003
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15004
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15005
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15006
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15007
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15008
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15009
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15010
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15012
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15013
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15014
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15015
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15016
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15017
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15018
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15019
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15020
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15021
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15022
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15023
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15024
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15025
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15026
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15027
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15028
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15029
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15030
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15031
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15032
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15036
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15039
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15041
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15042
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15043
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15044
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15045
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15060
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15085
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15087
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15090
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15091
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15092
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15093

15094
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15095
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15096
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15097
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15098
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15099
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15100
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15101
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15102
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15103
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15104
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15109
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15110
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15112
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15116
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15125
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15128
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15132
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15139
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15140
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15141
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15143
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15145
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15146
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15147
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15148
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15149
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15150
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15151
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15152
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15155
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15156
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15158
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15159
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15160
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15164
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15165
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15170
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15176
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15180
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15182
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15183
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15184
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15186
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15187
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15188
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15189
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15190
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15191
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15192
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15193
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15194
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15195
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15196
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15197
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15198
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15199
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15200
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15201
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15202
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15203
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15204
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15205
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15206
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15207
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15208
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15209
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15210
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15211
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15212
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15213
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15215
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15217
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15218
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15219
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15220
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15224
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15226
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15229
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15230
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15232
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15235
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15236
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15237
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15238

15239
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15240

15241
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15242

15243
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15244
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15245
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15246
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15247
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15248
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15249
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15250
        }
15251

15252
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15253

15254
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15255

15256
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15257
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15258
            id: {
15259
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15260
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16112
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16114
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16220
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16439
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16491
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16543
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16580
                    }
16581
                }],
16582
                range: [13, 40],
16583
                loc: {
16584
                    start: { line: 1, column: 13 },
16585
                    end: { line: 2, column: 8 }
16586
                }
16587
            },
16588
            range: [0, 40],
16589
            loc: {
16590
                start: { line: 1, column: 0 },
16591
                end: { line: 2, column: 8 }
16592
            }
16593
        },
16594

16595
        'while (true) { break /* Multiline\nComment */there; }': {
16596
            type: 'WhileStatement',
16597
            test: {
16598
                type: 'Literal',
16599
                value: true,
16600
                raw: 'true',
16601
                range: [7, 11],
16602
                loc: {
16603
                    start: { line: 1, column: 7 },
16604
                    end: { line: 1, column: 11 }
16605
                }
16606
            },
16607
            body: {
16608
                type: 'BlockStatement',
16609
                body: [{
16610
                    type: 'BreakStatement',
16611
                    label: null,
16612
                    range: [15, 20],
16613
                    loc: {
16614
                        start: { line: 1, column: 15 },
16615
                        end: { line: 1, column: 20 }
16616
                    }
16617
                }, {
16618
                    type: 'ExpressionStatement',
16619
                    expression: {
16620
                        type: 'Identifier',
16621
                        name: 'there',
16622
                        range: [44, 49],
16623
                        loc: {
16624
                            start: { line: 2, column: 10 },
16625
                            end: { line: 2, column: 15 }
16626
                        }
16627
                    },
16628
                    range: [44, 50],
16629
                    loc: {
16630
                        start: { line: 2, column: 10 },
16631
                        end: { line: 2, column: 16 }
16632
                    }
16633
                }],
16634
                range: [13, 52],
16635
                loc: {
16636
                    start: { line: 1, column: 13 },
16637
                    end: { line: 2, column: 18 }
16638
                }
16639
            },
16640
            range: [0, 52],
16641
            loc: {
16642
                start: { line: 1, column: 0 },
16643
                end: { line: 2, column: 18 }
16644
            }
16645
        },
16646

16647
        '(function(){ return\nx; })': {
16648
            type: 'ExpressionStatement',
16649
            expression: {
16650
                type: 'FunctionExpression',
16651
                id: null,
16652
                params: [],
16653
                defaults: [],
16654
                body: {
16655
                    type: 'BlockStatement',
16656
                    body: [
16657
                        {
16658
                            type: 'ReturnStatement',
16659
                            argument: null,
16660
                            range: [13, 19],
16661
                            loc: {
16662
                                start: { line: 1, column: 13 },
16663
                                end: { line: 1, column: 19 }
16664
                            }
16665
                        },
16666
                        {
16667
                            type: 'ExpressionStatement',
16668
                            expression: {
16669
                                type: 'Identifier',
16670
                                name: 'x',
16671
                                range: [20, 21],
16672
                                loc: {
16673
                                    start: { line: 2, column: 0 },
16674
                                    end: { line: 2, column: 1 }
16675
                                }
16676
                            },
16677
                            range: [20, 22],
16678
                            loc: {
16679
                                start: { line: 2, column: 0 },
16680
                                end: { line: 2, column: 2 }
16681
                            }
16682
                        }
16683
                    ],
16684
                    range: [11, 24],
16685
                    loc: {
16686
                        start: { line: 1, column: 11 },
16687
                        end: { line: 2, column: 4 }
16688
                    }
16689
                },
16690
                rest: null,
16691
                generator: false,
16692
                expression: false,
16693
                range: [1, 24],
16694
                loc: {
16695
                    start: { line: 1, column: 1 },
16696
                    end: { line: 2, column: 4 }
16697
                }
16698
            },
16699
            range: [0, 25],
16700
            loc: {
16701
                start: { line: 1, column: 0 },
16702
                end: { line: 2, column: 5 }
16703
            }
16704
        },
16705

16706
        '(function(){ return // Comment\nx; })': {
16707
            type: 'ExpressionStatement',
16708
            expression: {
16709
                type: 'FunctionExpression',
16710
                id: null,
16711
                params: [],
16712
                defaults: [],
16713
                body: {
16714
                    type: 'BlockStatement',
16715
                    body: [
16716
                        {
16717
                            type: 'ReturnStatement',
16718
                            argument: null,
16719
                            range: [13, 19],
16720
                            loc: {
16721
                                start: { line: 1, column: 13 },
16722
                                end: { line: 1, column: 19 }
16723
                            }
16724
                        },
16725
                        {
16726
                            type: 'ExpressionStatement',
16727
                            expression: {
16728
                                type: 'Identifier',
16729
                                name: 'x',
16730
                                range: [31, 32],
16731
                                loc: {
16732
                                    start: { line: 2, column: 0 },
16733
                                    end: { line: 2, column: 1 }
16734
                                }
16735
                            },
16736
                            range: [31, 33],
16737
                            loc: {
16738
                                start: { line: 2, column: 0 },
16739
                                end: { line: 2, column: 2 }
16740
                            }
16741
                        }
16742
                    ],
16743
                    range: [11, 35],
16744
                    loc: {
16745
                        start: { line: 1, column: 11 },
16746
                        end: { line: 2, column: 4 }
16747
                    }
16748
                },
16749
                rest: null,
16750
                generator: false,
16751
                expression: false,
16752
                range: [1, 35],
16753
                loc: {
16754
                    start: { line: 1, column: 1 },
16755
                    end: { line: 2, column: 4 }
16756
                }
16757
            },
16758
            range: [0, 36],
16759
            loc: {
16760
                start: { line: 1, column: 0 },
16761
                end: { line: 2, column: 5 }
16762
            }
16763
        },
16764

16765
        '(function(){ return/* Multiline\nComment */x; })': {
16766
            type: 'ExpressionStatement',
16767
            expression: {
16768
                type: 'FunctionExpression',
16769
                id: null,
16770
                params: [],
16771
                defaults: [],
16772
                body: {
16773
                    type: 'BlockStatement',
16774
                    body: [
16775
                        {
16776
                            type: 'ReturnStatement',
16777
                            argument: null,
16778
                            range: [13, 19],
16779
                            loc: {
16780
                                start: { line: 1, column: 13 },
16781
                                end: { line: 1, column: 19 }
16782
                            }
16783
                        },
16784
                        {
16785
                            type: 'ExpressionStatement',
16786
                            expression: {
16787
                                type: 'Identifier',
16788
                                name: 'x',
16789
                                range: [42, 43],
16790
                                loc: {
16791
                                    start: { line: 2, column: 10 },
16792
                                    end: { line: 2, column: 11 }
16793
                                }
16794
                            },
16795
                            range: [42, 44],
16796
                            loc: {
16797
                                start: { line: 2, column: 10 },
16798
                                end: { line: 2, column: 12 }
16799
                            }
16800
                        }
16801
                    ],
16802
                    range: [11, 46],
16803
                    loc: {
16804
                        start: { line: 1, column: 11 },
16805
                        end: { line: 2, column: 14 }
16806
                    }
16807
                },
16808
                rest: null,
16809
                generator: false,
16810
                expression: false,
16811
                range: [1, 46],
16812
                loc: {
16813
                    start: { line: 1, column: 1 },
16814
                    end: { line: 2, column: 14 }
16815
                }
16816
            },
16817
            range: [0, 47],
16818
            loc: {
16819
                start: { line: 1, column: 0 },
16820
                end: { line: 2, column: 15 }
16821
            }
16822
        },
16823

16824
        '{ throw error\nerror; }': {
16825
            type: 'BlockStatement',
16826
            body: [{
16827
                type: 'ThrowStatement',
16828
                argument: {
16829
                    type: 'Identifier',
16830
                    name: 'error',
16831
                    range: [8, 13],
16832
                    loc: {
16833
                        start: { line: 1, column: 8 },
16834
                        end: { line: 1, column: 13 }
16835
                    }
16836
                },
16837
                range: [2, 13],
16838
                loc: {
16839
                    start: { line: 1, column: 2 },
16840
                    end: { line: 1, column: 13 }
16841
                }
16842
            }, {
16843
                type: 'ExpressionStatement',
16844
                expression: {
16845
                    type: 'Identifier',
16846
                    name: 'error',
16847
                    range: [14, 19],
16848
                    loc: {
16849
                        start: { line: 2, column: 0 },
16850
                        end: { line: 2, column: 5 }
16851
                    }
16852
                },
16853
                range: [14, 20],
16854
                loc: {
16855
                    start: { line: 2, column: 0 },
16856
                    end: { line: 2, column: 6 }
16857
                }
16858
            }],
16859
            range: [0, 22],
16860
            loc: {
16861
                start: { line: 1, column: 0 },
16862
                end: { line: 2, column: 8 }
16863
            }
16864
        },
16865

16866
        '{ throw error// Comment\nerror; }': {
16867
            type: 'BlockStatement',
16868
            body: [{
16869
                type: 'ThrowStatement',
16870
                argument: {
16871
                    type: 'Identifier',
16872
                    name: 'error',
16873
                    range: [8, 13],
16874
                    loc: {
16875
                        start: { line: 1, column: 8 },
16876
                        end: { line: 1, column: 13 }
16877
                    }
16878
                },
16879
                range: [2, 13],
16880
                loc: {
16881
                    start: { line: 1, column: 2 },
16882
                    end: { line: 1, column: 13 }
16883
                }
16884
            }, {
16885
                type: 'ExpressionStatement',
16886
                expression: {
16887
                    type: 'Identifier',
16888
                    name: 'error',
16889
                    range: [24, 29],
16890
                    loc: {
16891
                        start: { line: 2, column: 0 },
16892
                        end: { line: 2, column: 5 }
16893
                    }
16894
                },
16895
                range: [24, 30],
16896
                loc: {
16897
                    start: { line: 2, column: 0 },
16898
                    end: { line: 2, column: 6 }
16899
                }
16900
            }],
16901
            range: [0, 32],
16902
            loc: {
16903
                start: { line: 1, column: 0 },
16904
                end: { line: 2, column: 8 }
16905
            }
16906
        },
16907

16908
        '{ throw error/* Multiline\nComment */error; }': {
16909
            type: 'BlockStatement',
16910
            body: [{
16911
                type: 'ThrowStatement',
16912
                argument: {
16913
                    type: 'Identifier',
16914
                    name: 'error',
16915
                    range: [8, 13],
16916
                    loc: {
16917
                        start: { line: 1, column: 8 },
16918
                        end: { line: 1, column: 13 }
16919
                    }
16920
                },
16921
                range: [2, 13],
16922
                loc: {
16923
                    start: { line: 1, column: 2 },
16924
                    end: { line: 1, column: 13 }
16925
                }
16926
            }, {
16927
                type: 'ExpressionStatement',
16928
                expression: {
16929
                    type: 'Identifier',
16930
                    name: 'error',
16931
                    range: [36, 41],
16932
                    loc: {
16933
                        start: { line: 2, column: 10 },
16934
                        end: { line: 2, column: 15 }
16935
                    }
16936
                },
16937
                range: [36, 42],
16938
                loc: {
16939
                    start: { line: 2, column: 10 },
16940
                    end: { line: 2, column: 16 }
16941
                }
16942
            }],
16943
            range: [0, 44],
16944
            loc: {
16945
                start: { line: 1, column: 0 },
16946
                end: { line: 2, column: 18 }
16947
            }
16948
        }
16949

16950
    },
16951

16952
    'Source elements': {
16953

16954
        '': {
16955
            type: 'Program',
16956
            body: [],
16957
            range: [0, 0],
16958
            loc: {
16959
                start: { line: 0, column: 0 },
16960
                end: { line: 0, column: 0 }
16961
            },
16962
            tokens: []
16963
        }
16964
    },
16965

16966
    'Source option': {
16967
        'x + y - z': {
16968
            type: 'ExpressionStatement',
16969
            expression: {
16970
                type: 'BinaryExpression',
16971
                operator: '-',
16972
                left: {
16973
                    type: 'BinaryExpression',
16974
                    operator: '+',
16975
                    left: {
16976
                        type: 'Identifier',
16977
                        name: 'x',
16978
                        range: [0, 1],
16979
                        loc: {
16980
                            start: { line: 1, column: 0 },
16981
                            end: { line: 1, column: 1 },
16982
                            source: '42.js'
16983
                        }
16984
                    },
16985
                    right: {
16986
                        type: 'Identifier',
16987
                        name: 'y',
16988
                        range: [4, 5],
16989
                        loc: {
16990
                            start: { line: 1, column: 4 },
16991
                            end: { line: 1, column: 5 },
16992
                            source: '42.js'
16993
                        }
16994
                    },
16995
                    range: [0, 5],
16996
                    loc: {
16997
                        start: { line: 1, column: 0 },
16998
                        end: { line: 1, column: 5 },
16999
                        source: '42.js'
17000
                    }
17001
                },
17002
                right: {
17003
                    type: 'Identifier',
17004
                    name: 'z',
17005
                    range: [8, 9],
17006
                    loc: {
17007
                        start: { line: 1, column: 8 },
17008
                        end: { line: 1, column: 9 },
17009
                        source: '42.js'
17010
                    }
17011
                },
17012
                range: [0, 9],
17013
                loc: {
17014
                    start: { line: 1, column: 0 },
17015
                    end: { line: 1, column: 9 },
17016
                    source: '42.js'
17017
                }
17018
            },
17019
            range: [0, 9],
17020
            loc: {
17021
                start: { line: 1, column: 0 },
17022
                end: { line: 1, column: 9 },
17023
                source: '42.js'
17024
            }
17025
        },
17026

17027
        'a + (b < (c * d)) + e': {
17028
            type: 'ExpressionStatement',
17029
            expression: {
17030
                type: 'BinaryExpression',
17031
                operator: '+',
17032
                left: {
17033
                    type: 'BinaryExpression',
17034
                    operator: '+',
17035
                    left: {
17036
                        type: 'Identifier',
17037
                        name: 'a',
17038
                        range: [0, 1],
17039
                        loc: {
17040
                            start: { line: 1, column: 0 },
17041
                            end: { line: 1, column: 1 },
17042
                            source: '42.js'
17043
                        }
17044
                    },
17045
                    right: {
17046
                        type: 'BinaryExpression',
17047
                        operator: '<',
17048
                        left: {
17049
                            type: 'Identifier',
17050
                            name: 'b',
17051
                            range: [5, 6],
17052
                            loc: {
17053
                                start: { line: 1, column: 5 },
17054
                                end: { line: 1, column: 6 },
17055
                                source: '42.js'
17056
                            }
17057
                        },
17058
                        right: {
17059
                            type: 'BinaryExpression',
17060
                            operator: '*',
17061
                            left: {
17062
                                type: 'Identifier',
17063
                                name: 'c',
17064
                                range: [10, 11],
17065
                                loc: {
17066
                                    start: { line: 1, column: 10 },
17067
                                    end: { line: 1, column: 11 },
17068
                                    source: '42.js'
17069
                                }
17070
                            },
17071
                            right: {
17072
                                type: 'Identifier',
17073
                                name: 'd',
17074
                                range: [14, 15],
17075
                                loc: {
17076
                                    start: { line: 1, column: 14 },
17077
                                    end: { line: 1, column: 15 },
17078
                                    source: '42.js'
17079
                                }
17080
                            },
17081
                            range: [10, 15],
17082
                            loc: {
17083
                                start: { line: 1, column: 10 },
17084
                                end: { line: 1, column: 15 },
17085
                                source: '42.js'
17086
                            }
17087
                        },
17088
                        range: [5, 16],
17089
                        loc: {
17090
                            start: { line: 1, column: 5 },
17091
                            end: { line: 1, column: 16 },
17092
                            source: '42.js'
17093
                        }
17094
                    },
17095
                    range: [0, 17],
17096
                    loc: {
17097
                        start: { line: 1, column: 0 },
17098
                        end: { line: 1, column: 17 },
17099
                        source: '42.js'
17100
                    }
17101
                },
17102
                right: {
17103
                    type: 'Identifier',
17104
                    name: 'e',
17105
                    range: [20, 21],
17106
                    loc: {
17107
                        start: { line: 1, column: 20 },
17108
                        end: { line: 1, column: 21 },
17109
                        source: '42.js'
17110
                    }
17111
                },
17112
                range: [0, 21],
17113
                loc: {
17114
                    start: { line: 1, column: 0 },
17115
                    end: { line: 1, column: 21 },
17116
                    source: '42.js'
17117
                }
17118
            },
17119
            range: [0, 21],
17120
            loc: {
17121
                start: { line: 1, column: 0 },
17122
                end: { line: 1, column: 21 },
17123
                source: '42.js'
17124
            }
17125
        }
17126

17127
    },
17128

17129

17130
    'Invalid syntax': {
17131

17132
        '{': {
17133
            index: 1,
17134
            lineNumber: 1,
17135
            column: 2,
17136
            message: 'Error: Line 1: Unexpected end of input'
17137
        },
17138

17139
        '}': {
17140
            index: 0,
17141
            lineNumber: 1,
17142
            column: 1,
17143
            message: 'Error: Line 1: Unexpected token }'
17144
        },
17145

17146
        '3ea': {
17147
            index: 2,
17148
            lineNumber: 1,
17149
            column: 3,
17150
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17151
        },
17152

17153
        '3in []': {
17154
            index: 1,
17155
            lineNumber: 1,
17156
            column: 2,
17157
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17158
        },
17159

17160
        '3e': {
17161
            index: 2,
17162
            lineNumber: 1,
17163
            column: 3,
17164
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17165
        },
17166

17167
        '3e+': {
17168
            index: 3,
17169
            lineNumber: 1,
17170
            column: 4,
17171
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17172
        },
17173

17174
        '3e-': {
17175
            index: 3,
17176
            lineNumber: 1,
17177
            column: 4,
17178
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17179
        },
17180

17181
        '3x': {
17182
            index: 1,
17183
            lineNumber: 1,
17184
            column: 2,
17185
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17186
        },
17187

17188
        '3x0': {
17189
            index: 1,
17190
            lineNumber: 1,
17191
            column: 2,
17192
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17193
        },
17194

17195
        '0x': {
17196
            index: 2,
17197
            lineNumber: 1,
17198
            column: 3,
17199
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17200
        },
17201

17202
        '09': {
17203
            index: 1,
17204
            lineNumber: 1,
17205
            column: 2,
17206
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17207
        },
17208

17209
        '018': {
17210
            index: 2,
17211
            lineNumber: 1,
17212
            column: 3,
17213
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17214
        },
17215

17216
        '01a': {
17217
            index: 2,
17218
            lineNumber: 1,
17219
            column: 3,
17220
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17221
        },
17222

17223
        '3in[]': {
17224
            index: 1,
17225
            lineNumber: 1,
17226
            column: 2,
17227
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17228
        },
17229

17230
        '0x3in[]': {
17231
            index: 3,
17232
            lineNumber: 1,
17233
            column: 4,
17234
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17235
        },
17236

17237
        '"Hello\nWorld"': {
17238
            index: 7,
17239
            lineNumber: 1,
17240
            column: 8,
17241
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17242
        },
17243

17244
        'x\\': {
17245
            index: 2,
17246
            lineNumber: 1,
17247
            column: 3,
17248
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17249
        },
17250

17251
        'x\\u005c': {
17252
            index: 7,
17253
            lineNumber: 1,
17254
            column: 8,
17255
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17256
        },
17257

17258
        'x\\u002a': {
17259
            index: 7,
17260
            lineNumber: 1,
17261
            column: 8,
17262
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17263
        },
17264

17265
        'var x = /(s/g': {
17266
            index: 13,
17267
            lineNumber: 1,
17268
            column: 14,
17269
            message: 'Error: Line 1: Invalid regular expression'
17270
        },
17271

17272
        'a\\u': {
17273
            index: 3,
17274
            lineNumber: 1,
17275
            column: 4,
17276
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17277
        },
17278

17279
        '\\ua': {
17280
            index: 3,
17281
            lineNumber: 1,
17282
            column: 4,
17283
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17284
        },
17285

17286
        '/': {
17287
            index: 1,
17288
            lineNumber: 1,
17289
            column: 2,
17290
            message: 'Error: Line 1: Invalid regular expression: missing /'
17291
        },
17292

17293
        '/test': {
17294
            index: 5,
17295
            lineNumber: 1,
17296
            column: 6,
17297
            message: 'Error: Line 1: Invalid regular expression: missing /'
17298
        },
17299

17300
        'var x = /[z-a]/': {
17301
            index: 15,
17302
            lineNumber: 1,
17303
            column: 16,
17304
            message: 'Error: Line 1: Invalid regular expression'
17305
        },
17306

17307
        '/test\n/': {
17308
            index: 6,
17309
            lineNumber: 1,
17310
            column: 7,
17311
            message: 'Error: Line 1: Invalid regular expression: missing /'
17312
        },
17313

17314
        'var x = /[a-z]/\\ux': {
17315
            index: 17,
17316
            lineNumber: 1,
17317
            column: 18,
17318
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17319
        },
17320

17321
        'var x = /[a-z\n]/\\ux': {
17322
            index: 14,
17323
            lineNumber: 1,
17324
            column: 15,
17325
            message: 'Error: Line 1: Invalid regular expression: missing /'
17326
        },
17327

17328
        'var x = /[a-z]/\\\\ux': {
17329
            index: 16,
17330
            lineNumber: 1,
17331
            column: 17,
17332
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17333
        },
17334

17335
        'var x = /[P QR]/\\\\u0067': {
17336
            index: 17,
17337
            lineNumber: 1,
17338
            column: 18,
17339
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17340
        },
17341

17342
        '3 = 4': {
17343
            index: 1,
17344
            lineNumber: 1,
17345
            column: 2,
17346
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17347
        },
17348

17349
        'func() = 4': {
17350
            index: 6,
17351
            lineNumber: 1,
17352
            column: 7,
17353
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17354
        },
17355

17356
        '(1 + 1) = 10': {
17357
            index: 7,
17358
            lineNumber: 1,
17359
            column: 8,
17360
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17361
        },
17362

17363
        '1++': {
17364
            index: 1,
17365
            lineNumber: 1,
17366
            column: 2,
17367
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17368
        },
17369

17370
        '1--': {
17371
            index: 1,
17372
            lineNumber: 1,
17373
            column: 2,
17374
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17375
        },
17376

17377
        '++1': {
17378
            index: 3,
17379
            lineNumber: 1,
17380
            column: 4,
17381
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17382
        },
17383

17384
        '--1': {
17385
            index: 3,
17386
            lineNumber: 1,
17387
            column: 4,
17388
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17389
        },
17390

17391
        'for((1 + 1) in list) process(x);': {
17392
            index: 11,
17393
            lineNumber: 1,
17394
            column: 12,
17395
            message: 'Error: Line 1: Invalid left-hand side in for-in'
17396
        },
17397

17398
        '[': {
17399
            index: 1,
17400
            lineNumber: 1,
17401
            column: 2,
17402
            message: 'Error: Line 1: Unexpected end of input'
17403
        },
17404

17405
        '[,': {
17406
            index: 2,
17407
            lineNumber: 1,
17408
            column: 3,
17409
            message: 'Error: Line 1: Unexpected end of input'
17410
        },
17411

17412
        '1 + {': {
17413
            index: 5,
17414
            lineNumber: 1,
17415
            column: 6,
17416
            message: 'Error: Line 1: Unexpected end of input'
17417
        },
17418

17419
        '1 + { t:t ': {
17420
            index: 10,
17421
            lineNumber: 1,
17422
            column: 11,
17423
            message: 'Error: Line 1: Unexpected end of input'
17424
        },
17425

17426
        '1 + { t:t,': {
17427
            index: 10,
17428
            lineNumber: 1,
17429
            column: 11,
17430
            message: 'Error: Line 1: Unexpected end of input'
17431
        },
17432

17433
        'var x = /\n/': {
17434
            index: 10,
17435
            lineNumber: 1,
17436
            column: 11,
17437
            message: 'Error: Line 1: Invalid regular expression: missing /'
17438
        },
17439

17440
        'var x = "\n': {
17441
            index: 10,
17442
            lineNumber: 1,
17443
            column: 11,
17444
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17445
        },
17446

17447
        'var if = 42': {
17448
            index: 4,
17449
            lineNumber: 1,
17450
            column: 5,
17451
            message: 'Error: Line 1: Unexpected token if'
17452
        },
17453

17454
        'i #= 42': {
17455
            index: 2,
17456
            lineNumber: 1,
17457
            column: 3,
17458
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17459
        },
17460

17461
        'i + 2 = 42': {
17462
            index: 5,
17463
            lineNumber: 1,
17464
            column: 6,
17465
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17466
        },
17467

17468
        '+i = 42': {
17469
            index: 2,
17470
            lineNumber: 1,
17471
            column: 3,
17472
            message: 'Error: Line 1: Invalid left-hand side in assignment'
17473
        },
17474

17475
        '1 + (': {
17476
            index: 5,
17477
            lineNumber: 1,
17478
            column: 6,
17479
            message: 'Error: Line 1: Unexpected end of input'
17480
        },
17481

17482
        '\n\n\n{': {
17483
            index: 4,
17484
            lineNumber: 4,
17485
            column: 2,
17486
            message: 'Error: Line 4: Unexpected end of input'
17487
        },
17488

17489
        '\n/* Some multiline\ncomment */\n)': {
17490
            index: 30,
17491
            lineNumber: 4,
17492
            column: 1,
17493
            message: 'Error: Line 4: Unexpected token )'
17494
        },
17495

17496
        '{ set 1 }': {
17497
            index: 6,
17498
            lineNumber: 1,
17499
            column: 7,
17500
            message: 'Error: Line 1: Unexpected number'
17501
        },
17502

17503
        '{ get 2 }': {
17504
            index: 6,
17505
            lineNumber: 1,
17506
            column: 7,
17507
            message: 'Error: Line 1: Unexpected number'
17508
        },
17509

17510
        '({ set: s(if) { } })': {
17511
            index: 10,
17512
            lineNumber: 1,
17513
            column: 11,
17514
            message: 'Error: Line 1: Unexpected token if'
17515
        },
17516

17517
        '({ set s(.) { } })': {
17518
            index: 9,
17519
            lineNumber: 1,
17520
            column: 10,
17521
            message: 'Error: Line 1: Unexpected token .'
17522
        },
17523

17524
        '({ set: s() { } })': {
17525
            index: 12,
17526
            lineNumber: 1,
17527
            column: 13,
17528
            message: 'Error: Line 1: Unexpected token {'
17529
        },
17530

17531
        '({ set: s(a, b) { } })': {
17532
            index: 16,
17533
            lineNumber: 1,
17534
            column: 17,
17535
            message: 'Error: Line 1: Unexpected token {'
17536
        },
17537

17538
        '({ get: g(d) { } })': {
17539
            index: 13,
17540
            lineNumber: 1,
17541
            column: 14,
17542
            message: 'Error: Line 1: Unexpected token {'
17543
        },
17544

17545
        '({ get i() { }, i: 42 })': {
17546
            index: 21,
17547
            lineNumber: 1,
17548
            column: 22,
17549
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
17550
        },
17551

17552
        '({ i: 42, get i() { } })': {
17553
            index: 21,
17554
            lineNumber: 1,
17555
            column: 22,
17556
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
17557
        },
17558

17559
        '({ set i(x) { }, i: 42 })': {
17560
            index: 22,
17561
            lineNumber: 1,
17562
            column: 23,
17563
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
17564
        },
17565

17566
        '({ i: 42, set i(x) { } })': {
17567
            index: 22,
17568
            lineNumber: 1,
17569
            column: 23,
17570
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
17571
        },
17572

17573
        '({ get i() { }, get i() { } })': {
17574
            index: 27,
17575
            lineNumber: 1,
17576
            column: 28,
17577
            message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
17578
        },
17579

17580
        '({ set i(x) { }, set i(x) { } })': {
17581
            index: 29,
17582
            lineNumber: 1,
17583
            column: 30,
17584
            message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
17585
        },
17586

17587
        'function t(if) { }': {
17588
            index: 11,
17589
            lineNumber: 1,
17590
            column: 12,
17591
            message: 'Error: Line 1: Unexpected token if'
17592
        },
17593

17594
        'function t(true) { }': {
17595
            index: 11,
17596
            lineNumber: 1,
17597
            column: 12,
17598
            message: 'Error: Line 1: Unexpected token true'
17599
        },
17600

17601
        'function t(false) { }': {
17602
            index: 11,
17603
            lineNumber: 1,
17604
            column: 12,
17605
            message: 'Error: Line 1: Unexpected token false'
17606
        },
17607

17608
        'function t(null) { }': {
17609
            index: 11,
17610
            lineNumber: 1,
17611
            column: 12,
17612
            message: 'Error: Line 1: Unexpected token null'
17613
        },
17614

17615
        'function null() { }': {
17616
            index: 9,
17617
            lineNumber: 1,
17618
            column: 10,
17619
            message: 'Error: Line 1: Unexpected token null'
17620
        },
17621

17622
        'function true() { }': {
17623
            index: 9,
17624
            lineNumber: 1,
17625
            column: 10,
17626
            message: 'Error: Line 1: Unexpected token true'
17627
        },
17628

17629
        'function false() { }': {
17630
            index: 9,
17631
            lineNumber: 1,
17632
            column: 10,
17633
            message: 'Error: Line 1: Unexpected token false'
17634
        },
17635

17636
        'function if() { }': {
17637
            index: 9,
17638
            lineNumber: 1,
17639
            column: 10,
17640
            message: 'Error: Line 1: Unexpected token if'
17641
        },
17642

17643
        'a b;': {
17644
            index: 2,
17645
            lineNumber: 1,
17646
            column: 3,
17647
            message: 'Error: Line 1: Unexpected identifier'
17648
        },
17649

17650
        'if.a;': {
17651
            index: 2,
17652
            lineNumber: 1,
17653
            column: 3,
17654
            message: 'Error: Line 1: Unexpected token .'
17655
        },
17656

17657
        'a if;': {
17658
            index: 2,
17659
            lineNumber: 1,
17660
            column: 3,
17661
            message: 'Error: Line 1: Unexpected token if'
17662
        },
17663

17664
        'a class;': {
17665
            index: 2,
17666
            lineNumber: 1,
17667
            column: 3,
17668
            message: 'Error: Line 1: Unexpected reserved word'
17669
        },
17670

17671
        'break\n': {
17672
            index: 5,
17673
            lineNumber: 1,
17674
            column: 6,
17675
            message: 'Error: Line 1: Illegal break statement'
17676
        },
17677

17678
        'break 1;': {
17679
            index: 6,
17680
            lineNumber: 1,
17681
            column: 7,
17682
            message: 'Error: Line 1: Unexpected number'
17683
        },
17684

17685
        'continue\n': {
17686
            index: 8,
17687
            lineNumber: 1,
17688
            column: 9,
17689
            message: 'Error: Line 1: Illegal continue statement'
17690
        },
17691

17692
        'continue 2;': {
17693
            index: 9,
17694
            lineNumber: 1,
17695
            column: 10,
17696
            message: 'Error: Line 1: Unexpected number'
17697
        },
17698

17699
        'throw': {
17700
            index: 5,
17701
            lineNumber: 1,
17702
            column: 6,
17703
            message: 'Error: Line 1: Unexpected end of input'
17704
        },
17705

17706
        'throw;': {
17707
            index: 5,
17708
            lineNumber: 1,
17709
            column: 6,
17710
            message: 'Error: Line 1: Unexpected token ;'
17711
        },
17712

17713
        'throw\n': {
17714
            index: 5,
17715
            lineNumber: 1,
17716
            column: 6,
17717
            message: 'Error: Line 1: Illegal newline after throw'
17718
        },
17719

17720
        'for (var i, i2 in {});': {
17721
            index: 15,
17722
            lineNumber: 1,
17723
            column: 16,
17724
            message: 'Error: Line 1: Unexpected token in'
17725
        },
17726

17727
        'for ((i in {}));': {
17728
            index: 14,
17729
            lineNumber: 1,
17730
            column: 15,
17731
            message: 'Error: Line 1: Unexpected token )'
17732
        },
17733

17734
        'for (i + 1 in {});': {
17735
            index: 10,
17736
            lineNumber: 1,
17737
            column: 11,
17738
            message: 'Error: Line 1: Invalid left-hand side in for-in'
17739
        },
17740

17741
        'for (+i in {});': {
17742
            index: 7,
17743
            lineNumber: 1,
17744
            column: 8,
17745
            message: 'Error: Line 1: Invalid left-hand side in for-in'
17746
        },
17747

17748
        'if(false)': {
17749
            index: 9,
17750
            lineNumber: 1,
17751
            column: 10,
17752
            message: 'Error: Line 1: Unexpected end of input'
17753
        },
17754

17755
        'if(false) doThis(); else': {
17756
            index: 24,
17757
            lineNumber: 1,
17758
            column: 25,
17759
            message: 'Error: Line 1: Unexpected end of input'
17760
        },
17761

17762
        'do': {
17763
            index: 2,
17764
            lineNumber: 1,
17765
            column: 3,
17766
            message: 'Error: Line 1: Unexpected end of input'
17767
        },
17768

17769
        'while(false)': {
17770
            index: 12,
17771
            lineNumber: 1,
17772
            column: 13,
17773
            message: 'Error: Line 1: Unexpected end of input'
17774
        },
17775

17776
        'for(;;)': {
17777
            index: 7,
17778
            lineNumber: 1,
17779
            column: 8,
17780
            message: 'Error: Line 1: Unexpected end of input'
17781
        },
17782

17783
        'with(x)': {
17784
            index: 7,
17785
            lineNumber: 1,
17786
            column: 8,
17787
            message: 'Error: Line 1: Unexpected end of input'
17788
        },
17789

17790
        'try { }': {
17791
            index: 7,
17792
            lineNumber: 1,
17793
            column: 8,
17794
            message: 'Error: Line 1: Missing catch or finally after try'
17795
        },
17796

17797
        '\u203F = 10': {
17798
            index: 0,
17799
            lineNumber: 1,
17800
            column: 1,
17801
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17802
        },
17803

17804
        'const x = 12, y;': {
17805
            index: 15,
17806
            lineNumber: 1,
17807
            column: 16,
17808
            message: 'Error: Line 1: Const must be initialized'
17809
        },
17810

17811
        'const x, y = 12;': {
17812
            index: 7,
17813
            lineNumber: 1,
17814
            column: 8,
17815
            message: 'Error: Line 1: Const must be initialized'
17816
        },
17817

17818
        'const x;': {
17819
            index: 7,
17820
            lineNumber: 1,
17821
            column: 8,
17822
            message: 'Error: Line 1: Const must be initialized'
17823
        },
17824

17825
        'if(true) let a = 1;': {
17826
            index: 9,
17827
            lineNumber: 1,
17828
            column: 10,
17829
            message: 'Error: Line 1: Unexpected token let'
17830
        },
17831

17832
        'if(true) const a = 1;': {
17833
            index: 9,
17834
            lineNumber: 1,
17835
            column: 10,
17836
            message: 'Error: Line 1: Unexpected token const'
17837
        },
17838

17839
        'switch (c) { default: default: }': {
17840
            index: 30,
17841
            lineNumber: 1,
17842
            column: 31,
17843
            message: 'Error: Line 1: More than one default clause in switch statement'
17844
        },
17845

17846
        'new X()."s"': {
17847
            index: 8,
17848
            lineNumber: 1,
17849
            column: 9,
17850
            message: 'Error: Line 1: Unexpected string'
17851
        },
17852

17853
        '/*': {
17854
            index: 2,
17855
            lineNumber: 1,
17856
            column: 3,
17857
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17858
        },
17859

17860
        '/*\n\n\n': {
17861
            index: 5,
17862
            lineNumber: 4,
17863
            column: 1,
17864
            message: 'Error: Line 4: Unexpected token ILLEGAL'
17865
        },
17866

17867
        '/**': {
17868
            index: 3,
17869
            lineNumber: 1,
17870
            column: 4,
17871
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17872
        },
17873

17874
        '/*\n\n*': {
17875
            index: 5,
17876
            lineNumber: 3,
17877
            column: 2,
17878
            message: 'Error: Line 3: Unexpected token ILLEGAL'
17879
        },
17880

17881
        '/*hello': {
17882
            index: 7,
17883
            lineNumber: 1,
17884
            column: 8,
17885
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17886
        },
17887

17888
        '/*hello  *': {
17889
            index: 10,
17890
            lineNumber: 1,
17891
            column: 11,
17892
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17893
        },
17894

17895
        '\n]': {
17896
            index: 1,
17897
            lineNumber: 2,
17898
            column: 1,
17899
            message: 'Error: Line 2: Unexpected token ]'
17900
        },
17901

17902
        '\r]': {
17903
            index: 1,
17904
            lineNumber: 2,
17905
            column: 1,
17906
            message: 'Error: Line 2: Unexpected token ]'
17907
        },
17908

17909
        '\r\n]': {
17910
            index: 2,
17911
            lineNumber: 2,
17912
            column: 1,
17913
            message: 'Error: Line 2: Unexpected token ]'
17914
        },
17915

17916
        '\n\r]': {
17917
            index: 2,
17918
            lineNumber: 3,
17919
            column: 1,
17920
            message: 'Error: Line 3: Unexpected token ]'
17921
        },
17922

17923
        '//\r\n]': {
17924
            index: 4,
17925
            lineNumber: 2,
17926
            column: 1,
17927
            message: 'Error: Line 2: Unexpected token ]'
17928
        },
17929

17930
        '//\n\r]': {
17931
            index: 4,
17932
            lineNumber: 3,
17933
            column: 1,
17934
            message: 'Error: Line 3: Unexpected token ]'
17935
        },
17936

17937
        '/a\\\n/': {
17938
            index: 4,
17939
            lineNumber: 1,
17940
            column: 5,
17941
            message: 'Error: Line 1: Invalid regular expression: missing /'
17942
        },
17943

17944
        '//\r \n]': {
17945
            index: 5,
17946
            lineNumber: 3,
17947
            column: 1,
17948
            message: 'Error: Line 3: Unexpected token ]'
17949
        },
17950

17951
        '/*\r\n*/]': {
17952
            index: 6,
17953
            lineNumber: 2,
17954
            column: 3,
17955
            message: 'Error: Line 2: Unexpected token ]'
17956
        },
17957

17958
        '/*\n\r*/]': {
17959
            index: 6,
17960
            lineNumber: 3,
17961
            column: 3,
17962
            message: 'Error: Line 3: Unexpected token ]'
17963
        },
17964

17965
        '/*\r \n*/]': {
17966
            index: 7,
17967
            lineNumber: 3,
17968
            column: 3,
17969
            message: 'Error: Line 3: Unexpected token ]'
17970
        },
17971

17972
        '\\\\': {
17973
            index: 1,
17974
            lineNumber: 1,
17975
            column: 2,
17976
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17977
        },
17978

17979
        '\\u005c': {
17980
            index: 6,
17981
            lineNumber: 1,
17982
            column: 7,
17983
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17984
        },
17985

17986

17987
        '\\x': {
17988
            index: 1,
17989
            lineNumber: 1,
17990
            column: 2,
17991
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17992
        },
17993

17994
        '\\u0000': {
17995
            index: 6,
17996
            lineNumber: 1,
17997
            column: 7,
17998
            message: 'Error: Line 1: Unexpected token ILLEGAL'
17999
        },
18000

18001
        '\u200C = []': {
18002
            index: 0,
18003
            lineNumber: 1,
18004
            column: 1,
18005
            message: 'Error: Line 1: Unexpected token ILLEGAL'
18006
        },
18007

18008
        '\u200D = []': {
18009
            index: 0,
18010
            lineNumber: 1,
18011
            column: 1,
18012
            message: 'Error: Line 1: Unexpected token ILLEGAL'
18013
        },
18014

18015
        '"\\': {
18016
            index: 3,
18017
            lineNumber: 1,
18018
            column: 4,
18019
            message: 'Error: Line 1: Unexpected token ILLEGAL'
18020
        },
18021

18022
        '"\\u': {
18023
            index: 3,
18024
            lineNumber: 1,
18025
            column: 4,
18026
            message: 'Error: Line 1: Unexpected token ILLEGAL'
18027
        },
18028

18029
        'try { } catch() {}': {
18030
            index: 14,
18031
            lineNumber: 1,
18032
            column: 15,
18033
            message: 'Error: Line 1: Unexpected token )'
18034
        },
18035

18036
        'return': {
18037
            index: 6,
18038
            lineNumber: 1,
18039
            column: 7,
18040
            message: 'Error: Line 1: Illegal return statement'
18041
        },
18042

18043
        'break': {
18044
            index: 5,
18045
            lineNumber: 1,
18046
            column: 6,
18047
            message: 'Error: Line 1: Illegal break statement'
18048
        },
18049

18050
        'continue': {
18051
            index: 8,
18052
            lineNumber: 1,
18053
            column: 9,
18054
            message: 'Error: Line 1: Illegal continue statement'
18055
        },
18056

18057
        'switch (x) { default: continue; }': {
18058
            index: 31,
18059
            lineNumber: 1,
18060
            column: 32,
18061
            message: 'Error: Line 1: Illegal continue statement'
18062
        },
18063

18064
        'do { x } *': {
18065
            index: 9,
18066
            lineNumber: 1,
18067
            column: 10,
18068
            message: 'Error: Line 1: Unexpected token *'
18069
        },
18070

18071
        'while (true) { break x; }': {
18072
            index: 22,
18073
            lineNumber: 1,
18074
            column: 23,
18075
            message: 'Error: Line 1: Undefined label \'x\''
18076
        },
18077

18078
        'while (true) { continue x; }': {
18079
            index: 25,
18080
            lineNumber: 1,
18081
            column: 26,
18082
            message: 'Error: Line 1: Undefined label \'x\''
18083
        },
18084

18085
        'x: while (true) { (function () { break x; }); }': {
18086
            index: 40,
18087
            lineNumber: 1,
18088
            column: 41,
18089
            message: 'Error: Line 1: Undefined label \'x\''
18090
        },
18091

18092
        'x: while (true) { (function () { continue x; }); }': {
18093
            index: 43,
18094
            lineNumber: 1,
18095
            column: 44,
18096
            message: 'Error: Line 1: Undefined label \'x\''
18097
        },
18098

18099
        'x: while (true) { (function () { break; }); }': {
18100
            index: 39,
18101
            lineNumber: 1,
18102
            column: 40,
18103
            message: 'Error: Line 1: Illegal break statement'
18104
        },
18105

18106
        'x: while (true) { (function () { continue; }); }': {
18107
            index: 42,
18108
            lineNumber: 1,
18109
            column: 43,
18110
            message: 'Error: Line 1: Illegal continue statement'
18111
        },
18112

18113
        'x: while (true) { x: while (true) { } }': {
18114
            index: 20,
18115
            lineNumber: 1,
18116
            column: 21,
18117
            message: 'Error: Line 1: Label \'x\' has already been declared'
18118
        },
18119

18120
        '(function () { \'use strict\'; delete i; }())': {
18121
            index: 37,
18122
            lineNumber: 1,
18123
            column: 38,
18124
            message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.'
18125
        },
18126

18127
        '(function () { \'use strict\'; with (i); }())': {
18128
            index: 28,
18129
            lineNumber: 1,
18130
            column: 29,
18131
            message: 'Error: Line 1: Strict mode code may not include a with statement'
18132
        },
18133

18134
        'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': {
18135
            index: 47,
18136
            lineNumber: 1,
18137
            column: 48,
18138
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
18139
        },
18140

18141
        'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': {
18142
            index: 73,
18143
            lineNumber: 1,
18144
            column: 74,
18145
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
18146
        },
18147

18148
        'function hello() {\'use strict\'; var eval = 10; }': {
18149
            index: 40,
18150
            lineNumber: 1,
18151
            column: 41,
18152
            message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
18153
        },
18154

18155
        'function hello() {\'use strict\'; var arguments = 10; }': {
18156
            index: 45,
18157
            lineNumber: 1,
18158
            column: 46,
18159
            message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
18160
        },
18161

18162
        'function hello() {\'use strict\'; try { } catch (eval) { } }': {
18163
            index: 51,
18164
            lineNumber: 1,
18165
            column: 52,
18166
            message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
18167
        },
18168

18169
        'function hello() {\'use strict\'; try { } catch (arguments) { } }': {
18170
            index: 56,
18171
            lineNumber: 1,
18172
            column: 57,
18173
            message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
18174
        },
18175

18176
        'function hello() {\'use strict\'; eval = 10; }': {
18177
            index: 32,
18178
            lineNumber: 1,
18179
            column: 33,
18180
            message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
18181
        },
18182

18183
        'function hello() {\'use strict\'; arguments = 10; }': {
18184
            index: 32,
18185
            lineNumber: 1,
18186
            column: 33,
18187
            message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
18188
        },
18189

18190
        'function hello() {\'use strict\'; ++eval; }': {
18191
            index: 38,
18192
            lineNumber: 1,
18193
            column: 39,
18194
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
18195
        },
18196

18197
        'function hello() {\'use strict\'; --eval; }': {
18198
            index: 38,
18199
            lineNumber: 1,
18200
            column: 39,
18201
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
18202
        },
18203

18204
        'function hello() {\'use strict\'; ++arguments; }': {
18205
            index: 43,
18206
            lineNumber: 1,
18207
            column: 44,
18208
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
18209
        },
18210

18211
        'function hello() {\'use strict\'; --arguments; }': {
18212
            index: 43,
18213
            lineNumber: 1,
18214
            column: 44,
18215
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
18216
        },
18217

18218
        'function hello() {\'use strict\'; eval++; }': {
18219
            index: 36,
18220
            lineNumber: 1,
18221
            column: 37,
18222
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
18223
        },
18224

18225
        'function hello() {\'use strict\'; eval--; }': {
18226
            index: 36,
18227
            lineNumber: 1,
18228
            column: 37,
18229
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
18230
        },
18231

18232
        'function hello() {\'use strict\'; arguments++; }': {
18233
            index: 41,
18234
            lineNumber: 1,
18235
            column: 42,
18236
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
18237
        },
18238

18239
        'function hello() {\'use strict\'; arguments--; }': {
18240
            index: 41,
18241
            lineNumber: 1,
18242
            column: 42,
18243
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
18244
        },
18245

18246
        'function hello() {\'use strict\'; function eval() { } }': {
18247
            index: 41,
18248
            lineNumber: 1,
18249
            column: 42,
18250
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18251
        },
18252

18253
        'function hello() {\'use strict\'; function arguments() { } }': {
18254
            index: 41,
18255
            lineNumber: 1,
18256
            column: 42,
18257
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18258
        },
18259

18260
        'function eval() {\'use strict\'; }': {
18261
            index: 9,
18262
            lineNumber: 1,
18263
            column: 10,
18264
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18265
        },
18266

18267
        'function arguments() {\'use strict\'; }': {
18268
            index: 9,
18269
            lineNumber: 1,
18270
            column: 10,
18271
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18272
        },
18273

18274
        'function hello() {\'use strict\'; (function eval() { }()) }': {
18275
            index: 42,
18276
            lineNumber: 1,
18277
            column: 43,
18278
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18279
        },
18280

18281
        'function hello() {\'use strict\'; (function arguments() { }()) }': {
18282
            index: 42,
18283
            lineNumber: 1,
18284
            column: 43,
18285
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18286
        },
18287

18288
        '(function eval() {\'use strict\'; })()': {
18289
            index: 10,
18290
            lineNumber: 1,
18291
            column: 11,
18292
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18293
        },
18294

18295
        '(function arguments() {\'use strict\'; })()': {
18296
            index: 10,
18297
            lineNumber: 1,
18298
            column: 11,
18299
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18300
        },
18301

18302
        'function hello() {\'use strict\'; ({ s: function eval() { } }); }': {
18303
            index: 47,
18304
            lineNumber: 1,
18305
            column: 48,
18306
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18307
        },
18308

18309
        '(function package() {\'use strict\'; })()': {
18310
            index: 10,
18311
            lineNumber: 1,
18312
            column: 11,
18313
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18314
        },
18315

18316
        'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': {
18317
            index: 48,
18318
            lineNumber: 1,
18319
            column: 49,
18320
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18321
        },
18322

18323
        'function hello() {\'use strict\'; ({ set s(eval) { } }); }': {
18324
            index: 41,
18325
            lineNumber: 1,
18326
            column: 42,
18327
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18328
        },
18329

18330
        'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': {
18331
            index: 49,
18332
            lineNumber: 1,
18333
            column: 50,
18334
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18335
        },
18336

18337
        'function hello(eval) {\'use strict\';}': {
18338
            index: 15,
18339
            lineNumber: 1,
18340
            column: 16,
18341
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18342
        },
18343

18344
        'function hello(arguments) {\'use strict\';}': {
18345
            index: 15,
18346
            lineNumber: 1,
18347
            column: 16,
18348
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18349
        },
18350

18351
        'function hello() { \'use strict\'; function inner(eval) {} }': {
18352
            index: 48,
18353
            lineNumber: 1,
18354
            column: 49,
18355
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18356
        },
18357

18358
        'function hello() { \'use strict\'; function inner(arguments) {} }': {
18359
            index: 48,
18360
            lineNumber: 1,
18361
            column: 49,
18362
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18363
        },
18364

18365
        ' "\\1"; \'use strict\';': {
18366
            index: 1,
18367
            lineNumber: 1,
18368
            column: 2,
18369
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18370
        },
18371

18372
        'function hello() { \'use strict\'; "\\1"; }': {
18373
            index: 33,
18374
            lineNumber: 1,
18375
            column: 34,
18376
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18377
        },
18378

18379
        'function hello() { \'use strict\'; 021; }': {
18380
            index: 33,
18381
            lineNumber: 1,
18382
            column: 34,
18383
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18384
        },
18385

18386
        'function hello() { \'use strict\'; ({ "\\1": 42 }); }': {
18387
            index: 36,
18388
            lineNumber: 1,
18389
            column: 37,
18390
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18391
        },
18392

18393
        'function hello() { \'use strict\'; ({ 021: 42 }); }': {
18394
            index: 36,
18395
            lineNumber: 1,
18396
            column: 37,
18397
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18398
        },
18399

18400
        'function hello() { "octal directive\\1"; "use strict"; }': {
18401
            index: 19,
18402
            lineNumber: 1,
18403
            column: 20,
18404
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18405
        },
18406

18407
        'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': {
18408
            index: 19,
18409
            lineNumber: 1,
18410
            column: 20,
18411
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18412
        },
18413

18414
        'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': {
18415
            index: 52,
18416
            lineNumber: 1,
18417
            column: 53,
18418
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
18419
        },
18420

18421
        'function hello() { "use strict"; var implements; }': {
18422
            index: 37,
18423
            lineNumber: 1,
18424
            column: 38,
18425
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18426
        },
18427

18428
        'function hello() { "use strict"; var interface; }': {
18429
            index: 37,
18430
            lineNumber: 1,
18431
            column: 38,
18432
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18433
        },
18434

18435
        'function hello() { "use strict"; var package; }': {
18436
            index: 37,
18437
            lineNumber: 1,
18438
            column: 38,
18439
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18440
        },
18441

18442
        'function hello() { "use strict"; var private; }': {
18443
            index: 37,
18444
            lineNumber: 1,
18445
            column: 38,
18446
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18447
        },
18448

18449
        'function hello() { "use strict"; var protected; }': {
18450
            index: 37,
18451
            lineNumber: 1,
18452
            column: 38,
18453
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18454
        },
18455

18456
        'function hello() { "use strict"; var public; }': {
18457
            index: 37,
18458
            lineNumber: 1,
18459
            column: 38,
18460
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18461
        },
18462

18463
        'function hello() { "use strict"; var static; }': {
18464
            index: 37,
18465
            lineNumber: 1,
18466
            column: 38,
18467
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18468
        },
18469

18470
        'function hello() { "use strict"; var yield; }': {
18471
            index: 37,
18472
            lineNumber: 1,
18473
            column: 38,
18474
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18475
        },
18476

18477
        'function hello() { "use strict"; var let; }': {
18478
            index: 37,
18479
            lineNumber: 1,
18480
            column: 38,
18481
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18482
        },
18483

18484
        'function hello(static) { "use strict"; }': {
18485
            index: 15,
18486
            lineNumber: 1,
18487
            column: 16,
18488
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18489
        },
18490

18491
        'function static() { "use strict"; }': {
18492
            index: 9,
18493
            lineNumber: 1,
18494
            column: 10,
18495
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18496
        },
18497

18498
        'function eval(a) { "use strict"; }': {
18499
            index: 9,
18500
            lineNumber: 1,
18501
            column: 10,
18502
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18503
        },
18504

18505
        'function arguments(a) { "use strict"; }': {
18506
            index: 9,
18507
            lineNumber: 1,
18508
            column: 10,
18509
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
18510
        },
18511

18512
        'var yield': {
18513
            "type": "VariableDeclaration",
18514
            "declarations": [
18515
                {
18516
                    "type": "VariableDeclarator",
18517
                    "id": {
18518
                        "type": "Identifier",
18519
                        "name": "yield",
18520
                        "range": [
18521
                            4,
18522
                            9
18523
                        ],
18524
                        "loc": {
18525
                            "start": {
18526
                                "line": 1,
18527
                                "column": 4
18528
                            },
18529
                            "end": {
18530
                                "line": 1,
18531
                                "column": 9
18532
                            }
18533
                        }
18534
                    },
18535
                    "init": null,
18536
                    "range": [
18537
                        4,
18538
                        9
18539
                    ],
18540
                    "loc": {
18541
                        "start": {
18542
                            "line": 1,
18543
                            "column": 4
18544
                        },
18545
                        "end": {
18546
                            "line": 1,
18547
                            "column": 9
18548
                        }
18549
                    }
18550
                }
18551
            ],
18552
            "kind": "var",
18553
            "range": [
18554
                0,
18555
                9
18556
            ],
18557
            "loc": {
18558
                "start": {
18559
                    "line": 1,
18560
                    "column": 0
18561
                },
18562
                "end": {
18563
                    "line": 1,
18564
                    "column": 9
18565
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18566
            }
18567
        },
18568

18569
        'var let': {
18570
            index: 4,
18571
            lineNumber: 1,
18572
            column: 5,
18573
            message: 'Error: Line 1: Unexpected token let'
18574
        },
18575

18576
        '"use strict"; function static() { }': {
18577
            index: 23,
18578
            lineNumber: 1,
18579
            column: 24,
18580
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18581
        },
18582

18583
        'function a(t, t) { "use strict"; }': {
18584
            index: 14,
18585
            lineNumber: 1,
18586
            column: 15,
18587
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
18588
        },
18589

18590
        'function a(eval) { "use strict"; }': {
18591
            index: 11,
18592
            lineNumber: 1,
18593
            column: 12,
18594
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18595
        },
18596

18597
        'function a(package) { "use strict"; }': {
18598
            index: 11,
18599
            lineNumber: 1,
18600
            column: 12,
18601
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18602
        },
18603

18604
        'function a() { "use strict"; function b(t, t) { }; }': {
18605
            index: 43,
18606
            lineNumber: 1,
18607
            column: 44,
18608
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
18609
        },
18610

18611
        '(function a(t, t) { "use strict"; })': {
18612
            index: 15,
18613
            lineNumber: 1,
18614
            column: 16,
18615
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
18616
        },
18617

18618
        'function a() { "use strict"; (function b(t, t) { }); }': {
18619
            index: 44,
18620
            lineNumber: 1,
18621
            column: 45,
18622
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
18623
        },
18624

18625
        '(function a(eval) { "use strict"; })': {
18626
            index: 12,
18627
            lineNumber: 1,
18628
            column: 13,
18629
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
18630
        },
18631

18632
        '(function a(package) { "use strict"; })': {
18633
            index: 12,
18634
            lineNumber: 1,
18635
            column: 13,
18636
            message: 'Error: Line 1: Use of future reserved word in strict mode'
18637
        },
18638

18639
        '__proto__: __proto__: 42;': {
18640
            index: 21,
18641
            lineNumber: 1,
18642
            column: 22,
18643
            message: 'Error: Line 1: Label \'__proto__\' has already been declared'
18644
        },
18645

18646
        '"use strict"; function t(__proto__, __proto__) { }': {
18647
            index: 36,
18648
            lineNumber: 1,
18649
            column: 37,
18650
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
18651
        },
18652

18653
        '"use strict"; x = { __proto__: 42, __proto__: 43 }': {
18654
            index: 48,
18655
            lineNumber: 1,
18656
            column: 49,
18657
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
18658
        },
18659

18660
        '"use strict"; x = { get __proto__() { }, __proto__: 43 }': {
18661
            index: 54,
18662
            lineNumber: 1,
18663
            column: 55,
18664
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
18665
        },
18666

18667
        'var': {
18668
            index: 3,
18669
            lineNumber: 1,
18670
            column: 4,
18671
            message: 'Error: Line 1: Unexpected end of input'
18672
        },
18673

18674
        'let': {
18675
            index: 3,
18676
            lineNumber: 1,
18677
            column: 4,
18678
            message: 'Error: Line 1: Unexpected end of input'
18679
        },
18680

18681
        'const': {
18682
            index: 5,
18683
            lineNumber: 1,
18684
            column: 6,
18685
            message: 'Error: Line 1: Unexpected end of input'
18686
        },
18687

18688
        '{ ;  ;  ': {
18689
            index: 8,
18690
            lineNumber: 1,
18691
            column: 9,
18692
            message: 'Error: Line 1: Unexpected end of input'
18693
        },
18694

18695
        'function t() { ;  ;  ': {
18696
            index: 21,
18697
            lineNumber: 1,
18698
            column: 22,
18699
            message: 'Error: Line 1: Unexpected end of input'
18700
        }
18701

18702
    },
18703

18704
    'Tokenize': {
18705
        'tokenize(/42/)': [
18706
            {
18707
                "type": "Identifier",
18708
                "value": "tokenize",
18709
                "range": [
18710
                    0,
18711
                    8
18712
                ],
18713
                "loc": {
18714
                    "start": {
18715
                        "line": 1,
18716
                        "column": 0
18717
                    },
18718
                    "end": {
18719
                        "line": 1,
18720
                        "column": 8
18721
                    }
18722
                }
18723
            },
18724
            {
18725
                "type": "Punctuator",
18726
                "value": "(",
18727
                "range": [
18728
                    8,
18729
                    9
18730
                ],
18731
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18732
                    "start": {
18733
                        "line": 1,
18734
                        "column": 8
18735
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18736
                    "end": {
18737
                        "line": 1,
18738
                        "column": 9
18739
                    }
18740
                }
18741
            },
18742
            {
18743
                "type": "RegularExpression",
18744
                "value": "/42/",
18745
                "regex": {
18746
                    "pattern": "42",
18747
                    "flags": ""
18748
                },
18749
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18750
                    9,
18751
                    13
18752
                ],
18753
                "loc": {
18754
                    "start": {
18755
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18756
                        "column": 9
18757
                    },
18758
                    "end": {
18759
                        "line": 1,
18760
                        "column": 13
18761
                    }
18762
                }
18763
            },
18764
            {
18765
                "type": "Punctuator",
18766
                "value": ")",
18767
                "range": [
18768
                    13,
18769
                    14
18770
                ],
18771
                "loc": {
18772
                    "start": {
18773
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18774
                        "column": 13
18775
                    },
18776
                    "end": {
18777
                        "line": 1,
18778
                        "column": 14
18779
                    }
18780
                }
18781
            }
18782
        ],
18783

18784
        'if (false) { /42/ }': [
18785
            {
18786
                "type": "Keyword",
18787
                "value": "if",
18788
                "range": [
18789
                    0,
18790
                    2
18791
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18792
                "loc": {
18793
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18794
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18795
                        "column": 0
18796
                    },
18797
                    "end": {
18798
                        "line": 1,
18799
                        "column": 2
18800
                    }
18801
                }
18802
            },
18803
            {
18804
                "type": "Punctuator",
18805
                "value": "(",
18806
                "range": [
18807
                    3,
18808
                    4
18809
                ],
18810
                "loc": {
18811
                    "start": {
18812
                        "line": 1,
18813
                        "column": 3
18814
                    },
18815
                    "end": {
18816
                        "line": 1,
18817
                        "column": 4
18818
                    }
18819
                }
18820
            },
18821
            {
18822
                "type": "Boolean",
18823
                "value": "false",
18824
                "range": [
18825
                    4,
18826
                    9
18827
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18828
                "loc": {
18829
                    "start": {
18830
                        "line": 1,
18831
                        "column": 4
18832
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18833
                    "end": {
18834
                        "line": 1,
18835
                        "column": 9
18836
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18837
                }
18838
            },
18839
            {
18840
                "type": "Punctuator",
18841
                "value": ")",
18842
                "range": [
18843
                    9,
18844
                    10
18845
                ],
18846
                "loc": {
18847
                    "start": {
18848
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18849
                        "column": 9
18850
                    },
18851
                    "end": {
18852
                        "line": 1,
18853
                        "column": 10
18854
                    }
18855
                }
18856
            },
18857
            {
18858
                "type": "Punctuator",
18859
                "value": "{",
18860
                "range": [
18861
                    11,
18862
                    12
18863
                ],
18864
                "loc": {
18865
                    "start": {
18866
                        "line": 1,
18867
                        "column": 11
18868
                    },
18869
                    "end": {
18870
                        "line": 1,
18871
                        "column": 12
18872
                    }
18873
                }
18874
            },
18875
            {
18876
                "type": "RegularExpression",
18877
                "value": "/42/",
18878
                "regex": {
18879
                    "pattern": "42",
18880
                    "flags": ""
18881
                },
18882
                "range": [
18883
                    13,
18884
                    17
18885
                ],
18886
                "loc": {
18887
                    "start": {
18888
                        "line": 1,
18889
                        "column": 13
18890
                    },
18891
                    "end": {
18892
                        "line": 1,
18893
                        "column": 17
18894
                    }
18895
                }
18896
            },
18897
            {
18898
                "type": "Punctuator",
18899
                "value": "}",
18900
                "range": [
18901
                    18,
18902
                    19
18903
                ],
18904
                "loc": {
18905
                    "start": {
18906
                        "line": 1,
18907
                        "column": 18
18908
                    },
18909
                    "end": {
18910
                        "line": 1,
18911
                        "column": 19
18912
                    }
18913
                }
18914
            }
18915
        ],
18916

18917
        'with (false) /42/': [
18918
            {
18919
                "type": "Keyword",
18920
                "value": "with",
18921
                "range": [
18922
                    0,
18923
                    4
18924
                ],
18925
                "loc": {
18926
                    "start": {
18927
                        "line": 1,
18928
                        "column": 0
18929
                    },
18930
                    "end": {
18931
                        "line": 1,
18932
                        "column": 4
18933
                    }
18934
                }
18935
            },
18936
            {
18937
                "type": "Punctuator",
18938
                "value": "(",
18939
                "range": [
18940
                    5,
18941
                    6
18942
                ],
18943
                "loc": {
18944
                    "start": {
18945
                        "line": 1,
18946
                        "column": 5
18947
                    },
18948
                    "end": {
18949
                        "line": 1,
18950
                        "column": 6
18951
                    }
18952
                }
18953
            },
18954
            {
18955
                "type": "Boolean",
18956
                "value": "false",
18957
                "range": [
18958
                    6,
18959
                    11
18960
                ],
18961
                "loc": {
18962
                    "start": {
18963
                        "line": 1,
18964
                        "column": 6
18965
                    },
18966
                    "end": {
18967
                        "line": 1,
18968
                        "column": 11
18969
                    }
18970
                }
18971
            },
18972
            {
18973
                "type": "Punctuator",
18974
                "value": ")",
18975
                "range": [
18976
                    11,
18977
                    12
18978
                ],
18979
                "loc": {
18980
                    "start": {
18981
                        "line": 1,
18982
                        "column": 11
18983
                    },
18984
                    "end": {
18985
                        "line": 1,
18986
                        "column": 12
18987
                    }
18988
                }
18989
            },
18990
            {
18991
                "type": "RegularExpression",
18992
                "value": "/42/",
18993
                "regex": {
18994
                    "pattern": "42",
18995
                    "flags": ""
18996
                },
18997
                "range": [
18998
                    13,
18999
                    17
19000
                ],
19001
                "loc": {
19002
                    "start": {
19003
                        "line": 1,
19004
                        "column": 13
19005
                    },
19006
                    "end": {
19007
                        "line": 1,
19008
                        "column": 17
19009
                    }
19010
                }
19011
            }
19012
        ],
19013

19014
        '(false) /42/': [
19015
            {
19016
                "type": "Punctuator",
19017
                "value": "(",
19018
                "range": [
19019
                    0,
19020
                    1
19021
                ],
19022
                "loc": {
19023
                    "start": {
19024
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19025
                        "column": 0
19026
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19027
                    "end": {
19028
                        "line": 1,
19029
                        "column": 1
19030
                    }
19031
                }
19032
            },
19033
            {
19034
                "type": "Boolean",
19035
                "value": "false",
19036
                "range": [
19037
                    1,
19038
                    6
19039
                ],
19040
                "loc": {
19041
                    "start": {
19042
                        "line": 1,
19043
                        "column": 1
19044
                    },
19045
                    "end": {
19046
                        "line": 1,
19047
                        "column": 6
19048
                    }
19049
                }
19050
            },
19051
            {
19052
                "type": "Punctuator",
19053
                "value": ")",
19054
                "range": [
19055
                    6,
19056
                    7
19057
                ],
19058
                "loc": {
19059
                    "start": {
19060
                        "line": 1,
19061
                        "column": 6
19062
                    },
19063
                    "end": {
19064
                        "line": 1,
19065
                        "column": 7
19066
                    }
19067
                }
19068
            },
19069
            {
19070
                "type": "Punctuator",
19071
                "value": "/",
19072
                "range": [
19073
                    8,
19074
                    9
19075
                ],
19076
                "loc": {
19077
                    "start": {
19078
                        "line": 1,
19079
                        "column": 8
19080
                    },
19081
                    "end": {
19082
                        "line": 1,
19083
                        "column": 9
19084
                    }
19085
                }
19086
            },
19087
            {
19088
                "type": "Numeric",
19089
                "value": "42",
19090
                "range": [
19091
                    9,
19092
                    11
19093
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19094
                "loc": {
19095
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19096
                        "line": 1,
19097
                        "column": 9
19098
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19099
                    "end": {
19100
                        "line": 1,
19101
                        "column": 11
19102
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19103
                }
19104
            },
19105
            {
19106
                "type": "Punctuator",
19107
                "value": "/",
19108
                "range": [
19109
                    11,
19110
                    12
19111
                ],
19112
                "loc": {
19113
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19114
                        "line": 1,
19115
                        "column": 11
19116
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19117
                    "end": {
19118
                        "line": 1,
19119
                        "column": 12
19120
                    }
19121
                }
19122
            }
19123
        ],
19124

19125
        'function f(){} /42/': [
19126
            {
19127
                "type": "Keyword",
19128
                "value": "function",
19129
                "range": [
19130
                    0,
19131
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19132
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19133
                "loc": {
19134
                    "start": {
19135
                        "line": 1,
19136
                        "column": 0
19137
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19139
                        "line": 1,
19140
                        "column": 8
19141
                    }
19142
                }
19143
            },
19144
            {
19145
                "type": "Identifier",
19146
                "value": "f",
19147
                "range": [
19148
                    9,
19149
                    10
19150
                ],
19151
                "loc": {
19152
                    "start": {
19153
                        "line": 1,
19154
                        "column": 9
19155
                    },
19156
                    "end": {
19157
                        "line": 1,
19158
                        "column": 10
19159
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19160
                }
19161
            },
19162
            {
19163
                "type": "Punctuator",
19164
                "value": "(",
19165
                "range": [
19166
                    10,
19167
                    11
19168
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19169
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19170
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19172
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19173
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19174
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19175
                        "line": 1,
19176
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19177
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19178
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19179
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19180
            {
19181
                "type": "Punctuator",
19182
                "value": ")",
19183
                "range": [
19184
                    11,
19185
                    12
19186
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19187
                "loc": {
19188
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19189
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19190
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19191
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19192
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19193
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19194
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19195
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19196
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19197
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19198
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19199
                "type": "Punctuator",
19200
                "value": "{",
19201
                "range": [
19202
                    12,
19203
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19204
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19205
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19206
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19208
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19209
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19210
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19211
                        "line": 1,
19212
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19213
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19214
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19215
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19216
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19217
                "type": "Punctuator",
19218
                "value": "}",
19219
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19220
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19221
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19222
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19223
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19224
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19225
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19229
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19230
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19231
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19232
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19233
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19234
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19235
                "type": "RegularExpression",
19236
                "value": "/42/",
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19238
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19239
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19242
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19243
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19244
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19249
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19251
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19252
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19253
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19254
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19255
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19256
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19257

19258
        'function(){} /42': [
19259
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19260
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19261
                "value": "function",
19262
                "range": [
19263
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19264
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19265
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19273
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19274
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19275
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19277
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19278
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19279
                "value": "(",
19280
                "range": [
19281
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19282
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19283
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19284
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19285
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19286
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19287
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19288
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19290
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19291
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19292
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19293
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19294
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19295
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19296
                "type": "Punctuator",
19297
                "value": ")",
19298
                "range": [
19299
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19300
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19301
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19302
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19303
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19305
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19308
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19309
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19310
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19311
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19312
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19313
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19314
                "type": "Punctuator",
19315
                "value": "{",
19316
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19317
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19318
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19319
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19320
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19321
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19322
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19325
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19326
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19327
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19328
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19329
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19330
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19331
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19332
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19333
                "value": "}",
19334
                "range": [
19335
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19336
                    12
19337
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19338
                "loc": {
19339
                    "start": {
19340
                        "line": 1,
19341
                        "column": 11
19342
                    },
19343
                    "end": {
19344
                        "line": 1,
19345
                        "column": 12
19346
                    }
19347
                }
19348
            },
19349
            {
19350
                "type": "Punctuator",
19351
                "value": "/",
19352
                "range": [
19353
                    13,
19354
                    14
19355
                ],
19356
                "loc": {
19357
                    "start": {
19358
                        "line": 1,
19359
                        "column": 13
19360
                    },
19361
                    "end": {
19362
                        "line": 1,
19363
                        "column": 14
19364
                    }
19365
                }
19366
            },
19367
            {
19368
                "type": "Numeric",
19369
                "value": "42",
19370
                "range": [
19371
                    14,
19372
                    16
19373
                ],
19374
                "loc": {
19375
                    "start": {
19376
                        "line": 1,
19377
                        "column": 14
19378
                    },
19379
                    "end": {
19380
                        "line": 1,
19381
                        "column": 16
19382
                    }
19383
                }
19384
            }
19385
        ],
19386

19387
        '{} /42': [
19388
            {
19389
                "type": "Punctuator",
19390
                "value": "{",
19391
                "range": [
19392
                    0,
19393
                    1
19394
                ],
19395
                "loc": {
19396
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19400
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19401
                        "line": 1,
19402
                        "column": 1
19403
                    }
19404
                }
19405
            },
19406
            {
19407
                "type": "Punctuator",
19408
                "value": "}",
19409
                "range": [
19410
                    1,
19411
                    2
19412
                ],
19413
                "loc": {
19414
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19415
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19416
                        "column": 1
19417
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19418
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19419
                        "line": 1,
19420
                        "column": 2
19421
                    }
19422
                }
19423
            },
19424
            {
19425
                "type": "Punctuator",
19426
                "value": "/",
19427
                "range": [
19428
                    3,
19429
                    4
19430
                ],
19431
                "loc": {
19432
                    "start": {
19433
                        "line": 1,
19434
                        "column": 3
19435
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19436
                    "end": {
19437
                        "line": 1,
19438
                        "column": 4
19439
                    }
19440
                }
19441
            },
19442
            {
19443
                "type": "Numeric",
19444
                "value": "42",
19445
                "range": [
19446
                    4,
19447
                    6
19448
                ],
19449
                "loc": {
19450
                    "start": {
19451
                        "line": 1,
19452
                        "column": 4
19453
                    },
19454
                    "end": {
19455
                        "line": 1,
19456
                        "column": 6
19457
                    }
19458
                }
19459
            }
19460
        ],
19461

19462
        '[function(){} /42]': [
19463
            {
19464
                "type": "Punctuator",
19465
                "value": "[",
19466
                "range": [
19467
                    0,
19468
                    1
19469
                ],
19470
                "loc": {
19471
                    "start": {
19472
                        "line": 1,
19473
                        "column": 0
19474
                    },
19475
                    "end": {
19476
                        "line": 1,
19477
                        "column": 1
19478
                    }
19479
                }
19480
            },
19481
            {
19482
                "type": "Keyword",
19483
                "value": "function",
19484
                "range": [
19485
                    1,
19486
                    9
19487
                ],
19488
                "loc": {
19489
                    "start": {
19490
                        "line": 1,
19491
                        "column": 1
19492
                    },
19493
                    "end": {
19494
                        "line": 1,
19495
                        "column": 9
19496
                    }
19497
                }
19498
            },
19499
            {
19500
                "type": "Punctuator",
19501
                "value": "(",
19502
                "range": [
19503
                    9,
19504
                    10
19505
                ],
19506
                "loc": {
19507
                    "start": {
19508
                        "line": 1,
19509
                        "column": 9
19510
                    },
19511
                    "end": {
19512
                        "line": 1,
19513
                        "column": 10
19514
                    }
19515
                }
19516
            },
19517
            {
19518
                "type": "Punctuator",
19519
                "value": ")",
19520
                "range": [
19521
                    10,
19522
                    11
19523
                ],
19524
                "loc": {
19525
                    "start": {
19526
                        "line": 1,
19527
                        "column": 10
19528
                    },
19529
                    "end": {
19530
                        "line": 1,
19531
                        "column": 11
19532
                    }
19533
                }
19534
            },
19535
            {
19536
                "type": "Punctuator",
19537
                "value": "{",
19538
                "range": [
19539
                    11,
19540
                    12
19541
                ],
19542
                "loc": {
19543
                    "start": {
19544
                        "line": 1,
19545
                        "column": 11
19546
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19547
                    "end": {
19548
                        "line": 1,
19549
                        "column": 12
19550
                    }
19551
                }
19552
            },
19553
            {
19554
                "type": "Punctuator",
19555
                "value": "}",
19556
                "range": [
19557
                    12,
19558
                    13
19559
                ],
19560
                "loc": {
19561
                    "start": {
19562
                        "line": 1,
19563
                        "column": 12
19564
                    },
19565
                    "end": {
19566
                        "line": 1,
19567
                        "column": 13
19568
                    }
19569
                }
19570
            },
19571
            {
19572
                "type": "Punctuator",
19573
                "value": "/",
19574
                "range": [
19575
                    14,
19576
                    15
19577
                ],
19578
                "loc": {
19579
                    "start": {
19580
                        "line": 1,
19581
                        "column": 14
19582
                    },
19583
                    "end": {
19584
                        "line": 1,
19585
                        "column": 15
19586
                    }
19587
                }
19588
            },
19589
            {
19590
                "type": "Numeric",
19591
                "value": "42",
19592
                "range": [
19593
                    15,
19594
                    17
19595
                ],
19596
                "loc": {
19597
                    "start": {
19598
                        "line": 1,
19599
                        "column": 15
19600
                    },
19601
                    "end": {
19602
                        "line": 1,
19603
                        "column": 17
19604
                    }
19605
                }
19606
            },
19607
            {
19608
                "type": "Punctuator",
19609
                "value": "]",
19610
                "range": [
19611
                    17,
19612
                    18
19613
                ],
19614
                "loc": {
19615
                    "start": {
19616
                        "line": 1,
19617
                        "column": 17
19618
                    },
19619
                    "end": {
19620
                        "line": 1,
19621
                        "column": 18
19622
                    }
19623
                }
19624
            }
19625
        ],
19626

19627
        ';function f(){} /42/': [
19628
            {
19629
                "type": "Punctuator",
19630
                "value": ";",
19631
                "range": [
19632
                    0,
19633
                    1
19634
                ],
19635
                "loc": {
19636
                    "start": {
19637
                        "line": 1,
19638
                        "column": 0
19639
                    },
19640
                    "end": {
19641
                        "line": 1,
19642
                        "column": 1
19643
                    }
19644
                }
19645
            },
19646
            {
19647
                "type": "Keyword",
19648
                "value": "function",
19649
                "range": [
19650
                    1,
19651
                    9
19652
                ],
19653
                "loc": {
19654
                    "start": {
19655
                        "line": 1,
19656
                        "column": 1
19657
                    },
19658
                    "end": {
19659
                        "line": 1,
19660
                        "column": 9
19661
                    }
19662
                }
19663
            },
19664
            {
19665
                "type": "Identifier",
19666
                "value": "f",
19667
                "range": [
19668
                    10,
19669
                    11
19670
                ],
19671
                "loc": {
19672
                    "start": {
19673
                        "line": 1,
19674
                        "column": 10
19675
                    },
19676
                    "end": {
19677
                        "line": 1,
19678
                        "column": 11
19679
                    }
19680
                }
19681
            },
19682
            {
19683
                "type": "Punctuator",
19684
                "value": "(",
19685
                "range": [
19686
                    11,
19687
                    12
19688
                ],
19689
                "loc": {
19690
                    "start": {
19691
                        "line": 1,
19692
                        "column": 11
19693
                    },
19694
                    "end": {
19695
                        "line": 1,
19696
                        "column": 12
19697
                    }
19698
                }
19699
            },
19700
            {
19701
                "type": "Punctuator",
19702
                "value": ")",
19703
                "range": [
19704
                    12,
19705
                    13
19706
                ],
19707
                "loc": {
19708
                    "start": {
19709
                        "line": 1,
19710
                        "column": 12
19711
                    },
19712
                    "end": {
19713
                        "line": 1,
19714
                        "column": 13
19715
                    }
19716
                }
19717
            },
19718
            {
19719
                "type": "Punctuator",
19720
                "value": "{",
19721
                "range": [
19722
                    13,
19723
                    14
19724
                ],
19725
                "loc": {
19726
                    "start": {
19727
                        "line": 1,
19728
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19729
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19730
                    "end": {
19731
                        "line": 1,
19732
                        "column": 14
19733
                    }
19734
                }
19735
            },
19736
            {
19737
                "type": "Punctuator",
19738
                "value": "}",
19739
                "range": [
19740
                    14,
19741
                    15
19742
                ],
19743
                "loc": {
19744
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19745
                        "line": 1,
19746
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19747
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19748
                    "end": {
19749
                        "line": 1,
19750
                        "column": 15
19751
                    }
19752
                }
19753
            },
19754
            {
19755
                "type": "RegularExpression",
19756
                "value": "/42/",
19757
                "regex": {
19758
                    "pattern": "42",
19759
                    "flags": ""
19760
                },
19761
                "range": [
19762
                    16,
19763
                    20
19764
                ],
19765
                "loc": {
19766
                    "start": {
19767
                        "line": 1,
19768
                        "column": 16
19769
                    },
19770
                    "end": {
19771
                        "line": 1,
19772
                        "column": 20
19773
                    }
19774
                }
19775
            }
19776
        ],
19777

19778
        'void /42/': [
19779
            {
19780
                "type": "Keyword",
19781
                "value": "void",
19782
                "range": [
19783
                    0,
19784
                    4
19785
                ],
19786
                "loc": {
19787
                    "start": {
19788
                        "line": 1,
19789
                        "column": 0
19790
                    },
19791
                    "end": {
19792
                        "line": 1,
19793
                        "column": 4
19794
                    }
19795
                }
19796
            },
19797
            {
19798
                "type": "RegularExpression",
19799
                "value": "/42/",
19800
                "regex": {
19801
                    "pattern": "42",
19802
                    "flags": ""
19803
                },
19804
                "range": [
19805
                    5,
19806
                    9
19807
                ],
19808
                "loc": {
19809
                    "start": {
19810
                        "line": 1,
19811
                        "column": 5
19812
                    },
19813
                    "end": {
19814
                        "line": 1,
19815
                        "column": 9
19816
                    }
19817
                }
19818
            }
19819
        ],
19820

19821
        '/42/': [
19822
            {
19823
                "type": "RegularExpression",
19824
                "value": "/42/",
19825
                "regex": {
19826
                    "pattern": "42",
19827
                    "flags": ""
19828
                },
19829
                "range": [
19830
                    0,
19831
                    4
19832
                ],
19833
                "loc": {
19834
                    "start": {
19835
                        "line": 1,
19836
                        "column": 0
19837
                    },
19838
                    "end": {
19839
                        "line": 1,
19840
                        "column": 4
19841
                    }
19842
                }
19843
            }
19844
        ],
19845

19846
        'foo[/42]': [
19847
            {
19848
                "type": "Identifier",
19849
                "value": "foo",
19850
                "range": [
19851
                    0,
19852
                    3
19853
                ],
19854
                "loc": {
19855
                    "start": {
19856
                        "line": 1,
19857
                        "column": 0
19858
                    },
19859
                    "end": {
19860
                        "line": 1,
19861
                        "column": 3
19862
                    }
19863
                }
19864
            },
19865
            {
19866
                "type": "Punctuator",
19867
                "value": "[",
19868
                "range": [
19869
                    3,
19870
                    4
19871
                ],
19872
                "loc": {
19873
                    "start": {
19874
                        "line": 1,
19875
                        "column": 3
19876
                    },
19877
                    "end": {
19878
                        "line": 1,
19879
                        "column": 4
19880
                    }
19881
                }
19882
            }
19883
        ],
19884

19885
        '': [],
19886

19887
        '/42': {
19888
            tokenize: true,
19889
            index: 3,
19890
            lineNumber: 1,
19891
            column: 4,
19892
            message: 'Error: Line 1: Invalid regular expression: missing /'
19893
        },
19894

19895
        'foo[/42': {
19896
            tokenize: true,
19897
            index: 7,
19898
            lineNumber: 1,
19899
            column: 8,
19900
            message: 'Error: Line 1: Invalid regular expression: missing /'
19901
        },
19902

19903
        'this / 100;': [
19904
          {
19905
            "type": "Keyword",
19906
            "value": "this",
19907
            "range": [
19908
              0,
19909
              4
19910
            ],
19911
            "loc": {
19912
              "start": {
19913
                "line": 1,
19914
                "column": 0
19915
              },
19916
              "end": {
19917
                "line": 1,
19918
                "column": 4
19919
              }
19920
            }
19921
          },
19922
          {
19923
            "type": "Punctuator",
19924
            "value": "/",
19925
            "range": [
19926
              5,
19927
              6
19928
            ],
19929
            "loc": {
19930
              "start": {
19931
                "line": 1,
19932
                "column": 5
19933
              },
19934
              "end": {
19935
                "line": 1,
19936
                "column": 6
19937
              }
19938
            }
19939
          },
19940
          {
19941
            "type": "Numeric",
19942
            "value": "100",
19943
            "range": [
19944
              7,
19945
              10
19946
            ],
19947
            "loc": {
19948
              "start": {
19949
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19950
                "column": 7
19951
              },
19952
              "end": {
19953
                "line": 1,
19954
                "column": 10
19955
              }
19956
            }
19957
          },
19958
          {
19959
            "type": "Punctuator",
19960
            "value": ";",
19961
            "range": [
19962
              10,
19963
              11
19964
            ],
19965
            "loc": {
19966
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19967
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19968
                "column": 10
19969
              },
19970
              "end": {
19971
                "line": 1,
19972
                "column": 11
19973
              }
19974
            }
19975
          }
19976
        ]
19977
    },
19978

19979
    'API': {
19980
        'parse()': {
19981
            call: 'parse',
19982
            args: [],
19983
            result: {
19984
                type: 'Program',
19985
                body: [{
19986
                    type: 'ExpressionStatement',
19987
                    expression: {
19988
                        type: 'Identifier',
19989
                        name: 'undefined'
19990
                    }
19991
                }]
19992
            }
19993
        },
19994

19995
        'parse(null)': {
19996
            call: 'parse',
19997
            args: [null],
19998
            result: {
19999
                type: 'Program',
20000
                body: [{
20001
                    type: 'ExpressionStatement',
20002
                    expression: {
20003
                        type: 'Literal',
20004
                        value: null,
20005
                        raw: 'null'
20006
                    }
20007
                }]
20008
            }
20009
        },
20010

20011
        'parse(42)': {
20012
            call: 'parse',
20013
            args: [42],
20014
            result: {
20015
                type: 'Program',
20016
                body: [{
20017
                    type: 'ExpressionStatement',
20018
                    expression: {
20019
                        type: 'Literal',
20020
                        value: 42,
20021
                        raw: '42'
20022
                    }
20023
                }]
20024
            }
20025
        },
20026

20027
        'parse(true)': {
20028
            call: 'parse',
20029
            args: [true],
20030
            result: {
20031
                type: 'Program',
20032
                body: [{
20033
                    type: 'ExpressionStatement',
20034
                    expression: {
20035
                        type: 'Literal',
20036
                        value: true,
20037
                        raw: 'true'
20038
                    }
20039
                }]
20040
            }
20041
        },
20042

20043
        'parse(undefined)': {
20044
            call: 'parse',
20045
            args: [void 0],
20046
            result: {
20047
                type: 'Program',
20048
                body: [{
20049
                    type: 'ExpressionStatement',
20050
                    expression: {
20051
                        type: 'Identifier',
20052
                        name: 'undefined'
20053
                    }
20054
                }]
20055
            }
20056
        },
20057

20058
        'parse(new String("test"))': {
20059
            call: 'parse',
20060
            args: [new String('test')],
20061
            result: {
20062
                type: 'Program',
20063
                body: [{
20064
                    type: 'ExpressionStatement',
20065
                    expression: {
20066
                        type: 'Identifier',
20067
                        name: 'test'
20068
                    }
20069
                }]
20070
            }
20071
        },
20072

20073
        'parse(new Number(42))': {
20074
            call: 'parse',
20075
            args: [new Number(42)],
20076
            result: {
20077
                type: 'Program',
20078
                body: [{
20079
                    type: 'ExpressionStatement',
20080
                    expression: {
20081
                        type: 'Literal',
20082
                        value: 42,
20083
                        raw: '42'
20084
                    }
20085
                }]
20086
            }
20087
        },
20088

20089
        'parse(new Boolean(true))': {
20090
            call: 'parse',
20091
            args: [new Boolean(true)],
20092
            result: {
20093
                type: 'Program',
20094
                body: [{
20095
                    type: 'ExpressionStatement',
20096
                    expression: {
20097
                        type: 'Literal',
20098
                        value: true,
20099
                        raw: 'true'
20100
                    }
20101
                }]
20102
            }
20103
        },
20104

20105
        'Syntax': {
20106
            property: 'Syntax',
20107
            result: {
20108
                AnyTypeAnnotation: 'AnyTypeAnnotation',
20109
                ArrayExpression: 'ArrayExpression',
20110
                ArrayPattern: 'ArrayPattern',
20111
                ArrayTypeAnnotation: 'ArrayTypeAnnotation',
20112
                ArrowFunctionExpression: 'ArrowFunctionExpression',
20113
                AssignmentExpression: 'AssignmentExpression',
20114
                BinaryExpression: 'BinaryExpression',
20115
                BlockStatement: 'BlockStatement',
20116
                BooleanTypeAnnotation: 'BooleanTypeAnnotation',
20117
                BreakStatement: 'BreakStatement',
20118
                CallExpression: 'CallExpression',
20119
                CatchClause: 'CatchClause',
20120
                ClassBody: 'ClassBody',
20121
                ClassDeclaration: 'ClassDeclaration',
20122
                ClassExpression: 'ClassExpression',
20123
                ClassImplements: 'ClassImplements',
20124
                ClassProperty: 'ClassProperty',
20125
                ComprehensionBlock: 'ComprehensionBlock',
20126
                ComprehensionExpression: 'ComprehensionExpression',
20127
                ConditionalExpression: 'ConditionalExpression',
20128
                ContinueStatement: 'ContinueStatement',
20129
                DebuggerStatement: 'DebuggerStatement',
20130
                DeclareClass: 'DeclareClass',
20131
                DeclareFunction: 'DeclareFunction',
20132
                DeclareModule: 'DeclareModule',
20133
                DeclareVariable: 'DeclareVariable',
20134
                DoWhileStatement: 'DoWhileStatement',
20135
                EmptyStatement: 'EmptyStatement',
20136
                ExportDeclaration: 'ExportDeclaration',
20137
                ExportBatchSpecifier: 'ExportBatchSpecifier',
20138
                ExportSpecifier: 'ExportSpecifier',
20139
                ExpressionStatement: 'ExpressionStatement',
20140
                ForInStatement: 'ForInStatement',
20141
                ForOfStatement: 'ForOfStatement',
20142
                ForStatement: 'ForStatement',
20143
                FunctionDeclaration: 'FunctionDeclaration',
20144
                FunctionExpression: 'FunctionExpression',
20145
                FunctionTypeAnnotation: 'FunctionTypeAnnotation',
20146
                FunctionTypeParam: 'FunctionTypeParam',
20147
                GenericTypeAnnotation: 'GenericTypeAnnotation',
20148
                Identifier: 'Identifier',
20149
                IfStatement: 'IfStatement',
20150
                ImportDeclaration: 'ImportDeclaration',
20151
                ImportDefaultSpecifier: "ImportDefaultSpecifier",
20152
                ImportNamespaceSpecifier: "ImportNamespaceSpecifier",
20153
                ImportSpecifier: 'ImportSpecifier',
20154
                InterfaceDeclaration: 'InterfaceDeclaration',
20155
                InterfaceExtends: 'InterfaceExtends',
20156
                IntersectionTypeAnnotation: 'IntersectionTypeAnnotation',
20157
                LabeledStatement: 'LabeledStatement',
20158
                Literal: 'Literal',
20159
                LogicalExpression: 'LogicalExpression',
20160
                MemberExpression: 'MemberExpression',
20161
                MethodDefinition: 'MethodDefinition',
20162
                ModuleSpecifier: 'ModuleSpecifier',
20163
                NewExpression: 'NewExpression',
20164
                NullableTypeAnnotation: 'NullableTypeAnnotation',
20165
                NumberTypeAnnotation: 'NumberTypeAnnotation',
20166
                ObjectExpression: 'ObjectExpression',
20167
                ObjectPattern: 'ObjectPattern',
20168
                ObjectTypeAnnotation: 'ObjectTypeAnnotation',
20169
                ObjectTypeCallProperty: 'ObjectTypeCallProperty',
20170
                ObjectTypeIndexer: 'ObjectTypeIndexer',
20171
                ObjectTypeProperty: 'ObjectTypeProperty',
20172
                Program: 'Program',
20173
                Property: 'Property',
20174
                QualifiedTypeIdentifier: 'QualifiedTypeIdentifier',
20175
                ReturnStatement: 'ReturnStatement',
20176
                SequenceExpression: 'SequenceExpression',
20177
                SpreadElement: 'SpreadElement',
20178
                SpreadProperty: 'SpreadProperty',
20179
                StringLiteralTypeAnnotation: 'StringLiteralTypeAnnotation',
20180
                StringTypeAnnotation: 'StringTypeAnnotation',
20181
                SwitchCase: 'SwitchCase',
20182
                SwitchStatement: 'SwitchStatement',
20183
                TaggedTemplateExpression: 'TaggedTemplateExpression',
20184
                TemplateElement: 'TemplateElement',
20185
                TemplateLiteral: 'TemplateLiteral',
20186
                ThisExpression: 'ThisExpression',
20187
                ThrowStatement: 'ThrowStatement',
20188
                TupleTypeAnnotation: 'TupleTypeAnnotation',
20189
                TryStatement: 'TryStatement',
20190
                TypeAlias: 'TypeAlias',
20191
                TypeAnnotation: 'TypeAnnotation',
20192
                TypeCastExpression: 'TypeCastExpression',
20193
                TypeofTypeAnnotation: 'TypeofTypeAnnotation',
20194
                TypeParameterDeclaration: 'TypeParameterDeclaration',
20195
                TypeParameterInstantiation: 'TypeParameterInstantiation',
20196
                UnaryExpression: 'UnaryExpression',
20197
                UnionTypeAnnotation: 'UnionTypeAnnotation',
20198
                UpdateExpression: 'UpdateExpression',
20199
                VariableDeclaration: 'VariableDeclaration',
20200
                VariableDeclarator: 'VariableDeclarator',
20201
                VoidTypeAnnotation: 'VoidTypeAnnotation',
20202
                WhileStatement: 'WhileStatement',
20203
                WithStatement: 'WithStatement',
20204
                JSXIdentifier: 'JSXIdentifier',
20205
                JSXNamespacedName: 'JSXNamespacedName',
20206
                JSXMemberExpression: "JSXMemberExpression",
20207
                JSXEmptyExpression: "JSXEmptyExpression",
20208
                JSXExpressionContainer: "JSXExpressionContainer",
20209
                JSXElement: 'JSXElement',
20210
                JSXClosingElement: 'JSXClosingElement',
20211
                JSXOpeningElement: 'JSXOpeningElement',
20212
                JSXAttribute: "JSXAttribute",
20213
                JSXSpreadAttribute: 'JSXSpreadAttribute',
20214
                JSXText: 'JSXText',
20215
                YieldExpression: 'YieldExpression',
20216
                AwaitExpression: 'AwaitExpression'
20217
            }
20218
        },
20219

20220
        'tokenize()': {
20221
          call: 'tokenize',
20222
          args: [],
20223
          result: [{
20224
            type: 'Identifier',
20225
            value: 'undefined'
20226
          }]
20227
        },
20228

20229
        'tokenize(null)': {
20230
          call: 'tokenize',
20231
          args: [null],
20232
          result: [{
20233
            type: 'Null',
20234
            value: 'null'
20235
          }]
20236
        },
20237

20238
        'tokenize(42)': {
20239
          call: 'tokenize',
20240
          args: [42],
20241
          result: [{
20242
            type: 'Numeric',
20243
            value: '42'
20244
          }]
20245
        },
20246

20247
        'tokenize(true)': {
20248
          call: 'tokenize',
20249
          args: [true],
20250
          result: [{
20251
            type: 'Boolean',
20252
            value: 'true'
20253
          }]
20254
        },
20255

20256
        'tokenize(undefined)': {
20257
          call: 'tokenize',
20258
          args: [void 0],
20259
          result: [{
20260
            type: 'Identifier',
20261
            value: 'undefined'
20262
          }]
20263
        },
20264

20265
        'tokenize(new String("test"))': {
20266
          call: 'tokenize',
20267
          args: [new String('test')],
20268
          result: [{
20269
            type: 'Identifier',
20270
            value: 'test'
20271
          }]
20272
        },
20273

20274
        'tokenize(new Number(42))': {
20275
          call: 'tokenize',
20276
          args: [new Number(42)],
20277
          result: [{
20278
            type: 'Numeric',
20279
            value: '42'
20280
          }]
20281
        },
20282

20283
        'tokenize(new Boolean(true))': {
20284
          call: 'tokenize',
20285
          args: [new Boolean(true)],
20286
          result: [{
20287
            type: 'Boolean',
20288
            value: 'true'
20289
          }]
20290
        }
20291

20292
    },
20293

20294
    'Tolerant parse': {
20295
        'return': {
20296
            type: 'Program',
20297
            body: [{
20298
                type: 'ReturnStatement',
20299
                'argument': null,
20300
                range: [0, 6],
20301
                loc: {
20302
                    start: { line: 1, column: 0 },
20303
                    end: { line: 1, column: 6 }
20304
                }
20305
            }],
20306
            range: [0, 6],
20307
            loc: {
20308
                start: { line: 1, column: 0 },
20309
                end: { line: 1, column: 6 }
20310
            },
20311
            errors: [{
20312
                index: 6,
20313
                lineNumber: 1,
20314
                column: 7,
20315
                message: 'Error: Line 1: Illegal return statement'
20316
            }]
20317
        },
20318

20319
        '(function () { \'use strict\'; with (i); }())': {
20320
            type: 'Program',
20321
            body: [{
20322
                type: 'ExpressionStatement',
20323
                expression: {
20324
                    type: 'CallExpression',
20325
                    callee: {
20326
                        type: 'FunctionExpression',
20327
                        id: null,
20328
                        params: [],
20329
                        defaults: [],
20330
                        body: {
20331
                            type: 'BlockStatement',
20332
                            body: [{
20333
                                type: 'ExpressionStatement',
20334
                                expression: {
20335
                                    type: 'Literal',
20336
                                    value: 'use strict',
20337
                                    raw: '\'use strict\'',
20338
                                    range: [15, 27],
20339
                                    loc: {
20340
                                        start: { line: 1, column: 15 },
20341
                                        end: { line: 1, column: 27 }
20342
                                    }
20343
                                },
20344
                                range: [15, 28],
20345
                                loc: {
20346
                                    start: { line: 1, column: 15 },
20347
                                    end: { line: 1, column: 28 }
20348
                                }
20349
                            }, {
20350
                                type: 'WithStatement',
20351
                                object: {
20352
                                    type: 'Identifier',
20353
                                    name: 'i',
20354
                                    range: [35, 36],
20355
                                    loc: {
20356
                                        start: { line: 1, column: 35 },
20357
                                        end: { line: 1, column: 36 }
20358
                                    }
20359
                                },
20360
                                body: {
20361
                                    type: 'EmptyStatement',
20362
                                    range: [37, 38],
20363
                                    loc: {
20364
                                        start: { line: 1, column: 37 },
20365
                                        end: { line: 1, column: 38 }
20366
                                    }
20367
                                },
20368
                                range: [29, 38],
20369
                                loc: {
20370
                                    start: { line: 1, column: 29 },
20371
                                    end: { line: 1, column: 38 }
20372
                                }
20373
                            }],
20374
                            range: [13, 40],
20375
                            loc: {
20376
                                start: { line: 1, column: 13 },
20377
                                end: { line: 1, column: 40 }
20378
                            }
20379
                        },
20380
                        rest: null,
20381
                        generator: false,
20382
                        expression: false,
20383
                        range: [1, 40],
20384
                        loc: {
20385
                            start: { line: 1, column: 1 },
20386
                            end: { line: 1, column: 40 }
20387
                        }
20388
                    },
20389
                    'arguments': [],
20390
                    range: [1, 42],
20391
                    loc: {
20392
                        start: { line: 1, column: 1 },
20393
                        end: { line: 1, column: 42 }
20394
                    }
20395
                },
20396
                range: [0, 43],
20397
                loc: {
20398
                    start: { line: 1, column: 0 },
20399
                    end: { line: 1, column: 43 }
20400
                }
20401
            }],
20402
            range: [0, 43],
20403
            loc: {
20404
                start: { line: 1, column: 0 },
20405
                end: { line: 1, column: 43 }
20406
            },
20407
            errors: [{
20408
                index: 29,
20409
                lineNumber: 1,
20410
                column: 30,
20411
                message: 'Error: Line 1: Strict mode code may not include a with statement'
20412
            }]
20413
        },
20414

20415
        '(function () { \'use strict\'; 021 }())': {
20416
            type: 'Program',
20417
            body: [{
20418
                type: 'ExpressionStatement',
20419
                expression: {
20420
                    type: 'CallExpression',
20421
                    callee: {
20422
                        type: 'FunctionExpression',
20423
                        id: null,
20424
                        params: [],
20425
                        defaults: [],
20426
                        body: {
20427
                            type: 'BlockStatement',
20428
                            body: [{
20429
                                type: 'ExpressionStatement',
20430
                                expression: {
20431
                                    type: 'Literal',
20432
                                    value: 'use strict',
20433
                                    raw: '\'use strict\'',
20434
                                    range: [15, 27],
20435
                                    loc: {
20436
                                        start: { line: 1, column: 15 },
20437
                                        end: { line: 1, column: 27 }
20438
                                    }
20439
                                },
20440
                                range: [15, 28],
20441
                                loc: {
20442
                                    start: { line: 1, column: 15 },
20443
                                    end: { line: 1, column: 28 }
20444
                                }
20445
                            }, {
20446
                                type: 'ExpressionStatement',
20447
                                expression: {
20448
                                    type: 'Literal',
20449
                                    value: 17,
20450
                                    raw: "021",
20451
                                    range: [29, 32],
20452
                                    loc: {
20453
                                        start: { line: 1, column: 29 },
20454
                                        end: { line: 1, column: 32 }
20455
                                    }
20456
                                },
20457
                                range: [29, 33],
20458
                                loc: {
20459
                                    start: { line: 1, column: 29 },
20460
                                    end: { line: 1, column: 33 }
20461
                                }
20462
                            }],
20463
                            range: [13, 34],
20464
                            loc: {
20465
                                start: { line: 1, column: 13 },
20466
                                end: { line: 1, column: 34 }
20467
                            }
20468
                        },
20469
                        rest: null,
20470
                        generator: false,
20471
                        expression: false,
20472
                        range: [1, 34],
20473
                        loc: {
20474
                            start: { line: 1, column: 1 },
20475
                            end: { line: 1, column: 34 }
20476
                        }
20477
                    },
20478
                    'arguments': [],
20479
                    range: [1, 36],
20480
                    loc: {
20481
                        start: { line: 1, column: 1 },
20482
                        end: { line: 1, column: 36 }
20483
                    }
20484
                },
20485
                range: [0, 37],
20486
                loc: {
20487
                    start: { line: 1, column: 0 },
20488
                    end: { line: 1, column: 37 }
20489
                }
20490
            }],
20491
            range: [0, 37],
20492
            loc: {
20493
                start: { line: 1, column: 0 },
20494
                end: { line: 1, column: 37 }
20495
            },
20496
            errors: [{
20497
                index: 29,
20498
                lineNumber: 1,
20499
                column: 30,
20500
                message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20501
            }]
20502
        },
20503

20504
        '"use strict"; delete x': {
20505
            type: 'Program',
20506
            body: [{
20507
                type: 'ExpressionStatement',
20508
                expression: {
20509
                    type: 'Literal',
20510
                    value: 'use strict',
20511
                    raw: '"use strict"',
20512
                    range: [0, 12],
20513
                    loc: {
20514
                        start: { line: 1, column: 0 },
20515
                        end: { line: 1, column: 12 }
20516
                    }
20517
                },
20518
                range: [0, 13],
20519
                loc: {
20520
                    start: { line: 1, column: 0 },
20521
                    end: { line: 1, column: 13 }
20522
                }
20523
            }, {
20524
                type: 'ExpressionStatement',
20525
                expression: {
20526
                    type: 'UnaryExpression',
20527
                    operator: 'delete',
20528
                    argument: {
20529
                        type: 'Identifier',
20530
                        name: 'x',
20531
                        range: [21, 22],
20532
                        loc: {
20533
                            start: { line: 1, column: 21 },
20534
                            end: { line: 1, column: 22 }
20535
                        }
20536
                    },
20537
                    prefix: true,
20538
                    range: [14, 22],
20539
                    loc: {
20540
                        start: { line: 1, column: 14 },
20541
                        end: { line: 1, column: 22 }
20542
                    }
20543
                },
20544
                range: [14, 22],
20545
                loc: {
20546
                    start: { line: 1, column: 14 },
20547
                    end: { line: 1, column: 22 }
20548
                }
20549
            }],
20550
            range: [0, 22],
20551
            loc: {
20552
                start: { line: 1, column: 0 },
20553
                end: { line: 1, column: 22 }
20554
            },
20555
            errors: [{
20556
                index: 22,
20557
                lineNumber: 1,
20558
                column: 23,
20559
                message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.'
20560
            }]
20561
        },
20562

20563
        '"use strict"; try {} catch (eval) {}': {
20564
            type: 'Program',
20565
            body: [{
20566
                type: 'ExpressionStatement',
20567
                expression: {
20568
                    type: 'Literal',
20569
                    value: 'use strict',
20570
                    raw: '"use strict"',
20571
                    range: [0, 12],
20572
                    loc: {
20573
                        start: { line: 1, column: 0 },
20574
                        end: { line: 1, column: 12 }
20575
                    }
20576
                },
20577
                range: [0, 13],
20578
                loc: {
20579
                    start: { line: 1, column: 0 },
20580
                    end: { line: 1, column: 13 }
20581
                }
20582
            }, {
20583
                type: 'TryStatement',
20584
                block: {
20585
                    type: 'BlockStatement',
20586
                    body: [],
20587
                    range: [18, 20],
20588
                    loc: {
20589
                        start: { line: 1, column: 18 },
20590
                        end: { line: 1, column: 20 }
20591
                    }
20592
                },
20593
                guardedHandlers: [],
20594
                handlers: [{
20595
                    type: 'CatchClause',
20596
                    param: {
20597
                        type: 'Identifier',
20598
                        name: 'eval',
20599
                        range: [28, 32],
20600
                        loc: {
20601
                            start: { line: 1, column: 28 },
20602
                            end: { line: 1, column: 32 }
20603
                        }
20604
                    },
20605
                    body: {
20606
                        type: 'BlockStatement',
20607
                        body: [],
20608
                        range: [34, 36],
20609
                        loc: {
20610
                            start: { line: 1, column: 34 },
20611
                            end: { line: 1, column: 36 }
20612
                        }
20613
                    },
20614
                    range: [21, 36],
20615
                    loc: {
20616
                        start: { line: 1, column: 21 },
20617
                        end: { line: 1, column: 36 }
20618
                    }
20619
                }],
20620
                finalizer: null,
20621
                range: [14, 36],
20622
                loc: {
20623
                    start: { line: 1, column: 14 },
20624
                    end: { line: 1, column: 36 }
20625
                }
20626
            }],
20627
            range: [0, 36],
20628
            loc: {
20629
                start: { line: 1, column: 0 },
20630
                end: { line: 1, column: 36 }
20631
            },
20632
            errors: [{
20633
                index: 32,
20634
                lineNumber: 1,
20635
                column: 33,
20636
                message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
20637
            }]
20638
        },
20639

20640
        '"use strict"; try {} catch (arguments) {}': {
20641
            type: 'Program',
20642
            body: [{
20643
                type: 'ExpressionStatement',
20644
                expression: {
20645
                    type: 'Literal',
20646
                    value: 'use strict',
20647
                    raw: '"use strict"',
20648
                    range: [0, 12],
20649
                    loc: {
20650
                        start: { line: 1, column: 0 },
20651
                        end: { line: 1, column: 12 }
20652
                    }
20653
                },
20654
                range: [0, 13],
20655
                loc: {
20656
                    start: { line: 1, column: 0 },
20657
                    end: { line: 1, column: 13 }
20658
                }
20659
            }, {
20660
                type: 'TryStatement',
20661
                block: {
20662
                    type: 'BlockStatement',
20663
                    body: [],
20664
                    range: [18, 20],
20665
                    loc: {
20666
                        start: { line: 1, column: 18 },
20667
                        end: { line: 1, column: 20 }
20668
                    }
20669
                },
20670
                guardedHandlers: [],
20671
                handlers: [{
20672
                    type: 'CatchClause',
20673
                    param: {
20674
                        type: 'Identifier',
20675
                        name: 'arguments',
20676
                        range: [28, 37],
20677
                        loc: {
20678
                            start: { line: 1, column: 28 },
20679
                            end: { line: 1, column: 37 }
20680
                        }
20681
                    },
20682
                    body: {
20683
                        type: 'BlockStatement',
20684
                        body: [],
20685
                        range: [39, 41],
20686
                        loc: {
20687
                            start: { line: 1, column: 39 },
20688
                            end: { line: 1, column: 41 }
20689
                        }
20690
                    },
20691
                    range: [21, 41],
20692
                    loc: {
20693
                        start: { line: 1, column: 21 },
20694
                        end: { line: 1, column: 41 }
20695
                    }
20696
                }],
20697
                finalizer: null,
20698
                range: [14, 41],
20699
                loc: {
20700
                    start: { line: 1, column: 14 },
20701
                    end: { line: 1, column: 41 }
20702
                }
20703
            }],
20704
            range: [0, 41],
20705
            loc: {
20706
                start: { line: 1, column: 0 },
20707
                end: { line: 1, column: 41 }
20708
            },
20709
            errors: [{
20710
                index: 37,
20711
                lineNumber: 1,
20712
                column: 38,
20713
                message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
20714
            }]
20715
        },
20716

20717
        '"use strict"; var eval;': {
20718
            type: 'Program',
20719
            body: [{
20720
                type: 'ExpressionStatement',
20721
                expression: {
20722
                    type: 'Literal',
20723
                    value: 'use strict',
20724
                    raw: '"use strict"',
20725
                    range: [0, 12],
20726
                    loc: {
20727
                        start: { line: 1, column: 0 },
20728
                        end: { line: 1, column: 12 }
20729
                    }
20730
                },
20731
                range: [0, 13],
20732
                loc: {
20733
                    start: { line: 1, column: 0 },
20734
                    end: { line: 1, column: 13 }
20735
                }
20736
            }, {
20737
                type: 'VariableDeclaration',
20738
                declarations: [{
20739
                    type: 'VariableDeclarator',
20740
                    id: {
20741
                        type: 'Identifier',
20742
                        name: 'eval',
20743
                        range: [18, 22],
20744
                        loc: {
20745
                            start: { line: 1, column: 18 },
20746
                            end: { line: 1, column: 22 }
20747
                        }
20748
                    },
20749
                    init: null,
20750
                    range: [18, 22],
20751
                    loc: {
20752
                        start: { line: 1, column: 18 },
20753
                        end: { line: 1, column: 22 }
20754
                    }
20755
                }],
20756
                kind: 'var',
20757
                range: [14, 23],
20758
                loc: {
20759
                    start: { line: 1, column: 14 },
20760
                    end: { line: 1, column: 23 }
20761
                }
20762
            }],
20763
            range: [0, 23],
20764
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22745
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22884

22885
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22886
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22905
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23028
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23029
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23030
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23031

23032
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23033

23034
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23035
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                        type: "Literal",
23051
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23052
                        raw: "/[P QR]/\\g",
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23054
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23055
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23084
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23087
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23088

23089
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23090
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23091
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23092
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23093
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23094
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23097
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23099
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                        raw: "/[P QR]/\\\\u0067",
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23110
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23142
                index: 23,
23143
                lineNumber: 1,
23144
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23145
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23146
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23147
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23148

23149

23150
    }
23151
};
23152

23153
Product

Resources

Company
