CoCalc -- test.js

Summer of Sage Days 2015: San Diego (sd64.25), etc.
react / wstein / node_modules / browserify / node_modules / module-deps / node_modules / detective / node_modules / escodegen / node_modules / esprima / test / test.js
⁸⁰⁶²¹ views
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/*
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  Copyright (C) 2013 Mathias Bynens <[email protected]>
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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 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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        '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, 11],
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                    loc: {
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                        start: { line: 1, column: 4 },
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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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            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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        '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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                        null,
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                        null,
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                        {
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                            type: 'Literal',
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                            value: 42,
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                            raw: '42',
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                            range: [9, 11],
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                            loc: {
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                                start: { line: 1, column: 9 },
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                                end: { line: 1, column: 11 }
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                            }
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                        }],
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                    range: [4, 13],
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                    loc: {
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                        start: { line: 1, column: 4 },
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                        end: { line: 1, column: 13 }
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                    }
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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 }
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                }
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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 }
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            }
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        },
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572
        'x = [ 1, 2, 3, ]': {
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            type: 'ExpressionStatement',
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            expression: {
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                type: 'AssignmentExpression',
576
                operator: '=',
577
                left: {
578
                    type: 'Identifier',
579
                    name: 'x',
580
                    range: [0, 1],
581
                    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: 1,
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                        raw: '1',
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                        range: [6, 7],
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                        loc: {
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                            start: { line: 1, column: 6 },
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                            end: { line: 1, column: 7 }
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                        }
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                    }, {
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                        type: 'Literal',
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                        value: 2,
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                        raw: '2',
601
                        range: [9, 10],
602
                        loc: {
603
                            start: { line: 1, column: 9 },
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                            end: { line: 1, column: 10 }
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                        }
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                    }, {
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                        type: 'Literal',
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                        value: 3,
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                        raw: '3',
610
                        range: [12, 13],
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                        loc: {
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                            start: { line: 1, column: 12 },
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                            end: { line: 1, column: 13 }
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                        }
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                    }],
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                    range: [4, 16],
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                    loc: {
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                        start: { line: 1, column: 4 },
619
                        end: { line: 1, column: 16 }
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                    }
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                },
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                range: [0, 16],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 16 }
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                }
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            },
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            range: [0, 16],
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            loc: {
630
                start: { line: 1, column: 0 },
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                end: { line: 1, column: 16 }
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            }
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        },
634

635
        'x = [ 1, 2,, 3, ]': {
636
            type: 'ExpressionStatement',
637
            expression: {
638
                type: 'AssignmentExpression',
639
                operator: '=',
640
                left: {
641
                    type: 'Identifier',
642
                    name: 'x',
643
                    range: [0, 1],
644
                    loc: {
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                        start: { line: 1, column: 0 },
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                        end: { line: 1, column: 1 }
647
                    }
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                },
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                right: {
650
                    type: 'ArrayExpression',
651
                    elements: [{
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                        type: 'Literal',
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                        value: 1,
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                        raw: '1',
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                        range: [6, 7],
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                        loc: {
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                            start: { line: 1, column: 6 },
658
                            end: { line: 1, column: 7 }
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                        }
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                    }, {
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                        type: 'Literal',
662
                        value: 2,
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                        raw: '2',
664
                        range: [9, 10],
665
                        loc: {
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                            start: { line: 1, column: 9 },
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                            end: { line: 1, column: 10 }
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                        }
669
                    }, null, {
670
                        type: 'Literal',
671
                        value: 3,
672
                        raw: '3',
673
                        range: [13, 14],
674
                        loc: {
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                            start: { line: 1, column: 13 },
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                            end: { line: 1, column: 14 }
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                        }
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                    }],
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                    range: [4, 17],
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                    loc: {
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                        start: { line: 1, column: 4 },
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                        end: { line: 1, column: 17 }
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                    }
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                },
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                range: [0, 17],
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                loc: {
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                    start: { line: 1, column: 0 },
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                    end: { line: 1, column: 17 }
689
                }
690
            },
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            range: [0, 17],
692
            loc: {
693
                start: { line: 1, column: 0 },
694
                end: { line: 1, column: 17 }
695
            }
696
        },
697

698
        '日本語 = []': {
699
            type: 'ExpressionStatement',
700
            expression: {
701
                type: 'AssignmentExpression',
702
                operator: '=',
703
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4058
                },
4059
                range: [0, 21]
4060
            }],
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            range: [0, 21],
4062
            comments: [{
4063
                type: 'Block',
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                value: 'the',
4065
                range: [3, 10]
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            }, {
4067
                type: 'Block',
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                value: 'answer',
4069
                range: [11, 21]
4070
            }]
4071
        },
4072

4073
        '42 /* the * answer */': {
4074
            type: 'ExpressionStatement',
4075
            expression: {
4076
                type: 'Literal',
4077
                value: 42,
4078
                raw: '42',
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                range: [0, 2],
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                loc: {
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4082
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4087
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4088
                end: { line: 1, column: 21 }
4089
            }
4090
        },
4091

4092
        '42 /* The * answer */': {
4093
            type: 'Program',
4094
            body: [{
4095
                type: 'ExpressionStatement',
4096
                expression: {
4097
                    type: 'Literal',
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                    value: 42,
4099
                    raw: '42',
4100
                    range: [0, 2],
4101
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4102
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4103
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4104
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4105
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4108
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                    end: { line: 1, column: 21 }
4110
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4111
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4112
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4113
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4114
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4115
                end: { line: 1, column: 21 }
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            comments: [{
4118
                type: 'Block',
4119
                value: ' The * answer ',
4120
                range: [3, 21],
4121
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4122
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4123
                    end: { line: 1, column: 21 }
4124
                }
4125
            }]
4126
        },
4127

4128
        '/* multiline\ncomment\nshould\nbe\nignored */ 42': {
4129
            type: 'ExpressionStatement',
4130
            expression: {
4131
                type: 'Literal',
4132
                value: 42,
4133
                raw: '42',
4134
                range: [42, 44],
4135
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4136
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4137
                    end: { line: 5, column: 13 }
4138
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4139
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4140
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4141
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4142
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4143
                end: { line: 5, column: 13 }
4144
            }
4145
        },
4146

4147
        '/*a\r\nb*/ 42': {
4148
            type: 'Program',
4149
            body: [{
4150
                type: 'ExpressionStatement',
4151
                expression: {
4152
                    type: 'Literal',
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                    value: 42,
4154
                    raw: '42',
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                    range: [9, 11],
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4157
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4159
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4160
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4161
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4162
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4163
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4165
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4167
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4171
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4172
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4173
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4174
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4175
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4176
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4177
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4178
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4179
                end: { line: 2, column: 6 }
4180
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4181
            comments: [{
4182
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4183
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4186
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4187
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4188
                }
4189
            }]
4190
        },
4191

4192
        '/*a\rb*/ 42': {
4193
            type: 'Program',
4194
            body: [{
4195
                type: 'ExpressionStatement',
4196
                expression: {
4197
                    type: 'Literal',
4198
                    value: 42,
4199
                    raw: '42',
4200
                    range: [8, 10],
4201
                    loc: {
4202
                        start: { line: 2, column: 4 },
4203
                        end: { line: 2, column: 6 }
4204
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4205
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4206
                range: [8, 10],
4207
                loc: {
4208
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4209
                    end: { line: 2, column: 6 }
4210
                }
4211
            }],
4212
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4213
            loc: {
4214
                start: { line: 2, column: 4 },
4215
                end: { line: 2, column: 6 }
4216
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4217
            comments: [{
4218
                type: 'Block',
4219
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4220
                range: [0, 7],
4221
                loc: {
4222
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4223
                    end: { line: 2, column: 3 }
4224
                }
4225
            }]
4226
        },
4227

4228
        '/*a\nb*/ 42': {
4229
            type: 'Program',
4230
            body: [{
4231
                type: 'ExpressionStatement',
4232
                expression: {
4233
                    type: 'Literal',
4234
                    value: 42,
4235
                    raw: '42',
4236
                    range: [8, 10],
4237
                    loc: {
4238
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4239
                        end: { line: 2, column: 6 }
4240
                    }
4241
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4242
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4243
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4244
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4245
                    end: { line: 2, column: 6 }
4246
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4247
                leadingComments: [{
4248
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4249
                    value: 'a\nb',
4250
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4251
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4252
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4253
                        end: { line: 2, column: 3 }
4254
                    }
4255
                }]
4256
            }],
4257
            range: [8, 10],
4258
            loc: {
4259
                start: { line: 2, column: 4 },
4260
                end: { line: 2, column: 6 }
4261
            },
4262
            comments: [{
4263
                type: 'Block',
4264
                value: 'a\nb',
4265
                range: [0, 7],
4266
                loc: {
4267
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4268
                    end: { line: 2, column: 3 }
4269
                }
4270
            }]
4271
        },
4272

4273
        '/*a\nc*/ 42': {
4274
            type: 'Program',
4275
            body: [{
4276
                type: 'ExpressionStatement',
4277
                expression: {
4278
                    type: 'Literal',
4279
                    value: 42,
4280
                    raw: '42',
4281
                    range: [8, 10],
4282
                    loc: {
4283
                        start: { line: 2, column: 4 },
4284
                        end: { line: 2, column: 6 }
4285
                    }
4286
                },
4287
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4288
                loc: {
4289
                    start: { line: 2, column: 4 },
4290
                    end: { line: 2, column: 6 }
4291
                },
4292
                leadingComments: [{
4293
                    type: 'Block',
4294
                    value: 'a\nc',
4295
                    range: [0, 7],
4296
                    loc: {
4297
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4298
                        end: { line: 2, column: 3 }
4299
                    }
4300
                }]
4301
            }],
4302
            range: [8, 10],
4303
            loc: {
4304
                start: { line: 2, column: 4 },
4305
                end: { line: 2, column: 6 }
4306
            },
4307
            comments: [{
4308
                type: 'Block',
4309
                value: 'a\nc',
4310
                range: [0, 7],
4311
                loc: {
4312
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4313
                    end: { line: 2, column: 3 }
4314
                }
4315
            }]
4316
        },
4317

4318
        '// one\\n': {
4319
            type: 'Program',
4320
            body: [],
4321
            range: [8, 8],
4322
            loc: {
4323
                start: { line: 1, column: 8 },
4324
                end: { line: 1, column: 8 }
4325
            },
4326
            leadingComments: [{
4327
                type: 'Line',
4328
                value: ' one\\n',
4329
                range: [0, 8],
4330
                loc: {
4331
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4332
                    end: { line: 1, column: 8 }
4333
                }
4334
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4335
            comments: [{
4336
                type: 'Line',
4337
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4338
                range: [0, 8],
4339
                loc: {
4340
                    start: { line: 1, column: 0 },
4341
                    end: { line: 1, column: 8 }
4342
                }
4343
            }]
4344
        },
4345

4346
        '// line comment\n42': {
4347
            type: 'ExpressionStatement',
4348
            expression: {
4349
                type: 'Literal',
4350
                value: 42,
4351
                raw: '42',
4352
                range: [16, 18],
4353
                loc: {
4354
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4355
                    end: { line: 2, column: 2 }
4356
                }
4357
            },
4358
            range: [16, 18],
4359
            loc: {
4360
                start: { line: 2, column: 0 },
4361
                end: { line: 2, column: 2 }
4362
            }
4363
        },
4364

4365
        '42 // line comment': {
4366
            type: 'Program',
4367
            body: [{
4368
                type: 'ExpressionStatement',
4369
                expression: {
4370
                    type: 'Literal',
4371
                    value: 42,
4372
                    raw: '42',
4373
                    range: [0, 2],
4374
                    loc: {
4375
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4376
                        end: { line: 1, column: 2 }
4377
                    },
4378
                    trailingComments: [{
4379
                        type: 'Line',
4380
                        value: ' line comment',
4381
                        range: [3, 18],
4382
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4383
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4384
                            end: { line: 1, column: 18 }
4385
                        }
4386
                    }]
4387
                },
4388
                range: [0, 18],
4389
                loc: {
4390
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4391
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4392
                }
4393
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4394
            range: [0, 18],
4395
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4396
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4397
                end: { line: 1, column: 18 }
4398
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4399
            comments: [{
4400
                type: 'Line',
4401
                value: ' line comment',
4402
                range: [3, 18],
4403
                loc: {
4404
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4405
                    end: { line: 1, column: 18 }
4406
                }
4407
            }]
4408
        },
4409

4410
        '// Hello, world!\n42': {
4411
            type: 'Program',
4412
            body: [{
4413
                type: 'ExpressionStatement',
4414
                expression: {
4415
                    type: 'Literal',
4416
                    value: 42,
4417
                    raw: '42',
4418
                    range: [17, 19],
4419
                    loc: {
4420
                        start: { line: 2, column: 0 },
4421
                        end: { line: 2, column: 2 }
4422
                    }
4423
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4424
                range: [17, 19],
4425
                loc: {
4426
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4427
                    end: { line: 2, column: 2 }
4428
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4429
                leadingComments: [{
4430
                    type: 'Line',
4431
                    value: ' Hello, world!',
4432
                    range: [0, 16],
4433
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4434
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4435
                        end: { line: 1, column: 16 }
4436
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4437
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4438
            }],
4439
            range: [17, 19],
4440
            loc: {
4441
                start: { line: 2, column: 0 },
4442
                end: { line: 2, column: 2 }
4443
            },
4444
            comments: [{
4445
                type: 'Line',
4446
                value: ' Hello, world!',
4447
                range: [0, 16],
4448
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4449
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4450
                    end: { line: 1, column: 16 }
4451
                }
4452
            }]
4453
        },
4454

4455
        '// Hello, world!\n': {
4456
            type: 'Program',
4457
            body: [],
4458
            range: [17, 17],
4459
            loc: {
4460
                start: { line: 2, column: 0 },
4461
                end: { line: 2, column: 0 }
4462
            },
4463
            comments: [{
4464
                type: 'Line',
4465
                value: ' Hello, world!',
4466
                range: [0, 16],
4467
                loc: {
4468
                    start: { line: 1, column: 0 },
4469
                    end: { line: 1, column: 16 }
4470
                }
4471
            }]
4472
        },
4473

4474
        '// Hallo, world!\n': {
4475
            type: 'Program',
4476
            body: [],
4477
            loc: {
4478
                start: { line: 2, column: 0 },
4479
                end: { line: 2, column: 0 }
4480
            },
4481
            comments: [{
4482
                type: 'Line',
4483
                value: ' Hallo, world!',
4484
                loc: {
4485
                    start: { line: 1, column: 0 },
4486
                    end: { line: 1, column: 16 }
4487
                }
4488
            }]
4489
        },
4490

4491
        '//\n42': {
4492
            type: 'Program',
4493
            body: [{
4494
                type: 'ExpressionStatement',
4495
                expression: {
4496
                    type: 'Literal',
4497
                    value: 42,
4498
                    raw: '42',
4499
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4500
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4501
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4502
                        end: { line: 2, column: 2 }
4503
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4504
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4505
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4506
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4507
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4508
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4509
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4510
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4511
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4512
                    value: '',
4513
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4514
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4515
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4516
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4517
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4518
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4519
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4520
            range: [3, 5],
4521
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4522
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4523
                end: { line: 2, column: 2 }
4524
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4525
            comments: [{
4526
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4527
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4528
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4529
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4530
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4531
                    end: { line: 1, column: 2 }
4532
                }
4533
            }]
4534
        },
4535

4536
        '//': {
4537
            type: 'Program',
4538
            body: [],
4539
            range: [2, 2],
4540
            loc: {
4541
                start: { line: 1, column: 2 },
4542
                end: { line: 1, column: 2 }
4543
            },
4544
            comments: [{
4545
                type: 'Line',
4546
                value: '',
4547
                range: [0, 2],
4548
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4549
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4550
                    end: { line: 1, column: 2 }
4551
                }
4552
            }]
4553
        },
4554

4555
        '// ': {
4556
            type: 'Program',
4557
            body: [],
4558
            range: [3, 3],
4559
            comments: [{
4560
                type: 'Line',
4561
                value: ' ',
4562
                range: [0, 3]
4563
            }]
4564
        },
4565

4566
        '/**/42': {
4567
            type: 'Program',
4568
            body: [{
4569
                type: 'ExpressionStatement',
4570
                expression: {
4571
                    type: 'Literal',
4572
                    value: 42,
4573
                    raw: '42',
4574
                    range: [4, 6],
4575
                    loc: {
4576
                        start: { line: 1, column: 4 },
4577
                        end: { line: 1, column: 6 }
4578
                    }
4579
                },
4580
                range: [4, 6],
4581
                loc: {
4582
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4583
                    end: { line: 1, column: 6 }
4584
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4585
                leadingComments: [{
4586
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4587
                    value: '',
4588
                    range: [0, 4],
4589
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4590
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4591
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4592
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4593
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4594
            }],
4595
            range: [4, 6],
4596
            loc: {
4597
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4598
                end: { line: 1, column: 6 }
4599
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4600
            comments: [{
4601
                type: 'Block',
4602
                value: '',
4603
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4604
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4605
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4606
                    end: { line: 1, column: 4 }
4607
                }
4608
            }]
4609
        },
4610

4611
        '42/**/': {
4612
            type: 'Program',
4613
            body: [{
4614
                type: 'ExpressionStatement',
4615
                expression: {
4616
                    type: 'Literal',
4617
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4618
                    raw: '42',
4619
                    range: [0, 2],
4620
                    loc: {
4621
                        start: { line: 1, column: 0 },
4622
                        end: { line: 1, column: 2 }
4623
                    },
4624
                    trailingComments: [{
4625
                        type: 'Block',
4626
                        value: '',
4627
                        range: [2, 6],
4628
                        loc: {
4629
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4630
                            end: { line: 1, column: 6 }
4631
                        }
4632
                    }]
4633
                },
4634
                range: [0, 6],
4635
                loc: {
4636
                    start: { line: 1, column: 0 },
4637
                    end: { line: 1, column: 6 }
4638
                }
4639
            }],
4640
            range: [0, 6],
4641
            loc: {
4642
                start: { line: 1, column: 0 },
4643
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4644
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4645
            comments: [{
4646
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4647
                value: '',
4648
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4649
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4650
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4651
                    end: { line: 1, column: 6 }
4652
                }
4653
            }]
4654
        },
4655

4656
        '// Hello, world!\n\n//   Another hello\n42': {
4657
            type: 'Program',
4658
            body: [{
4659
                type: 'ExpressionStatement',
4660
                expression: {
4661
                    type: 'Literal',
4662
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4663
                    raw: '42',
4664
                    range: [37, 39],
4665
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4666
                        start: { line: 4, column: 0 },
4667
                        end: { line: 4, column: 2 }
4668
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4669
                },
4670
                range: [37, 39],
4671
                loc: {
4672
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4673
                    end: { line: 4, column: 2 }
4674
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4675
                leadingComments: [{
4676
                    type: 'Line',
4677
                    value: ' Hello, world!',
4678
                    range: [0, 16],
4679
                    loc: {
4680
                        start: { line: 1, column: 0 },
4681
                        end: { line: 1, column: 16 }
4682
                    }
4683
                }, {
4684
                    type: 'Line',
4685
                    value: '   Another hello',
4686
                    range: [18, 36],
4687
                    loc: {
4688
                        start: { line: 3, column: 0 },
4689
                        end: { line: 3, column: 18 }
4690
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4691
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4692
            }],
4693
            range: [37, 39],
4694
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4695
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4696
                end: { line: 4, column: 2 }
4697
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4698
            comments: [{
4699
                type: 'Line',
4700
                value: ' Hello, world!',
4701
                range: [0, 16],
4702
                loc: {
4703
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4704
                    end: { line: 1, column: 16 }
4705
                }
4706
            }, {
4707
                type: 'Line',
4708
                value: '   Another hello',
4709
                range: [18, 36],
4710
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4711
                    start: { line: 3, column: 0 },
4712
                    end: { line: 3, column: 18 }
4713
                }
4714
            }]
4715
        },
4716

4717
        'if (x) { doThat() // Some comment\n }': {
4718
            type: 'Program',
4719
            body: [{
4720
                type: 'IfStatement',
4721
                test: {
4722
                    type: 'Identifier',
4723
                    name: 'x',
4724
                    range: [4, 5],
4725
                    loc: {
4726
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4796
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4873
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4875
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5121
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5336
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5367
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5370
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5373
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5374
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5375
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5376
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5377
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5378
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5379
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5380
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5382
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5384
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5386
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5387
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5388
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5392
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5394
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5395
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5396
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5397
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5398
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5399
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5400
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5401
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5402
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5403
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5404
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5405
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5406
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5407
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5408
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5409
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5410
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5411
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5412
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5413
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5414
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5415
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5416
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5417
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5419
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5425
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5426
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5427
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5428
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5430
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5431
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5432
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5434
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5442
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5445
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5446
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5454
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5455
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5458
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5460
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5464
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5466
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5467
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5468
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5469
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5470
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5471

5472
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5473
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5474
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5475
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5476
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5491
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5493
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5494
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5496
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5497
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5499
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5502
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5522
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5525
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5530
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5531
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5532
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5533
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5534
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5535
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5536
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5538
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5539
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5540
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5542
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5544
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5551
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5554
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5555
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5556
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5558
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5565
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5566
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5568
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5569
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5570
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5571
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5572
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5573
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5574
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5575
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5577
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5578
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5579
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5580
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5582
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5583
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5584
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5585
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5586
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5587
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5588
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5589
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5590
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5591
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5592
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5593
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5594
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5595
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5596
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5597
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5598
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5599
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5600
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5602
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5603
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5604
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5606
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5607

5608
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5609
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5610
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5611
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5612
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                value: ' foo'
5614
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5615
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5616

5617
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5618
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5619
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5620
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5621
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5622
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5630
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5631
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5632
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5633
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5634
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5636
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5637
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5638
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5639
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5640

5641
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5642
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5644
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5645
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5646
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5650
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5658
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5660
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5661
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5663
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5664
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5665
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5667
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5675
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5677
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5678

5679
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5680
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5681
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5682
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5683
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5684
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5685
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5694
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5695
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5696
        },
5697

5698
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5699
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5700
            body: [],
5701
            range: [35, 35],
5702
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5703
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5704
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5705
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5710
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5713
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5721
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5722
            }]
5723
        },
5724

5725
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5726
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5727
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5728
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5729
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5730
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5731
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5732
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5748
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5749
            }]
5750
        },
5751

5752
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5753
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5754
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5755
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5756
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5760
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5776
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5779
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5780
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5781
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5782
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5783
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5784
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5785
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5786
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5787
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5799
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5800
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5801
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5803
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5805
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5806
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5810
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5811
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5827
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5829
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5830
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5831
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5832
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5833
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5835
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5839
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5840
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5843
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5844
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5845
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5846
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5847
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5850
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5851
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5852
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5853

5854
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5855

5856
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5857
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5858
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5859
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5860
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5862
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5866
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5870
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5871
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5872
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5873
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5874
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5875
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5876
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5877
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5878
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5880
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5882
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5888
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5890
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5891
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5894
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5895
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5901
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5903
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5904
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5905
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5906
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5907
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5908
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5909
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5910
        }
5911
    },
5912

5913
    'Numeric Literals': {
5914

5915
        '0': {
5916
            type: 'ExpressionStatement',
5917
            expression: {
5918
                type: 'Literal',
5919
                value: 0,
5920
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5921
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5922
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5923
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5924
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5925
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5926
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5927
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5928
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5929
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5930
                end: { line: 1, column: 1 }
5931
            }
5932
        },
5933

5934
        '42': {
5935
            type: 'ExpressionStatement',
5936
            expression: {
5937
                type: 'Literal',
5938
                value: 42,
5939
                raw: '42',
5940
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5941
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5942
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5943
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5944
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5945
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5946
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5947
            loc: {
5948
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5949
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5950
            }
5951
        },
5952

5953
        '3': {
5954
            type: 'Program',
5955
            body: [{
5956
                type: 'ExpressionStatement',
5957
                expression: {
5958
                    type: 'Literal',
5959
                    value: 3,
5960
                    raw: '3',
5961
                    range: [0, 1]
5962
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5963
                range: [0, 1]
5964
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5965
            range: [0, 1],
5966
            tokens: [{
5967
                type: 'Numeric',
5968
                value: '3',
5969
                range: [0, 1]
5970
            }]
5971
        },
5972

5973
        '5': {
5974
            type: 'Program',
5975
            body: [{
5976
                type: 'ExpressionStatement',
5977
                expression: {
5978
                    type: 'Literal',
5979
                    value: 5,
5980
                    raw: '5',
5981
                    loc: {
5982
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5983
                        end: { line: 1, column: 1 }
5984
                    }
5985
                },
5986
                loc: {
5987
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5988
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5989
                }
5990
            }],
5991
            loc: {
5992
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5993
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5994
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5995
            tokens: [{
5996
                type: 'Numeric',
5997
                value: '5',
5998
                loc: {
5999
                    start: { line: 1, column: 0 },
6000
                    end: { line: 1, column: 1 }
6001
                }
6002
            }]
6003
        },
6004

6005
        '.14': {
6006
            type: 'ExpressionStatement',
6007
            expression: {
6008
                type: 'Literal',
6009
                value: 0.14,
6010
                raw: '.14',
6011
                range: [0, 3],
6012
                loc: {
6013
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6014
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6015
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6016
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6017
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6018
            loc: {
6019
                start: { line: 1, column: 0 },
6020
                end: { line: 1, column: 3 }
6021
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6022
        },
6023

6024
        '3.14159': {
6025
            type: 'ExpressionStatement',
6026
            expression: {
6027
                type: 'Literal',
6028
                value: 3.14159,
6029
                raw: '3.14159',
6030
                range: [0, 7],
6031
                loc: {
6032
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                    end: { line: 1, column: 7 }
6034
                }
6035
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6036
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6037
            loc: {
6038
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6039
                end: { line: 1, column: 7 }
6040
            }
6041
        },
6042

6043
        '6.02214179e+23': {
6044
            type: 'ExpressionStatement',
6045
            expression: {
6046
                type: 'Literal',
6047
                value: 6.02214179e+23,
6048
                raw: '6.02214179e+23',
6049
                range: [0, 14],
6050
                loc: {
6051
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6052
                    end: { line: 1, column: 14 }
6053
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6056
            loc: {
6057
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6058
                end: { line: 1, column: 14 }
6059
            }
6060
        },
6061

6062
        '1.492417830e-10': {
6063
            type: 'ExpressionStatement',
6064
            expression: {
6065
                type: 'Literal',
6066
                value: 1.49241783e-10,
6067
                raw: '1.492417830e-10',
6068
                range: [0, 15],
6069
                loc: {
6070
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6071
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6072
                }
6073
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6075
            loc: {
6076
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6077
                end: { line: 1, column: 15 }
6078
            }
6079
        },
6080

6081
        '0x0': {
6082
            type: 'ExpressionStatement',
6083
            expression: {
6084
                type: 'Literal',
6085
                value: 0,
6086
                raw: '0x0',
6087
                range: [0, 3],
6088
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6091
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6094
            loc: {
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6096
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6097
            }
6098
        },
6099

6100
        '0x0;': {
6101
            type: 'ExpressionStatement',
6102
            expression: {
6103
                type: 'Literal',
6104
                value: 0,
6105
                raw: '0x0',
6106
                range: [0, 3],
6107
                loc: {
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6110
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6111
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6112
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6113
            loc: {
6114
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6115
                end: { line: 1, column: 4 }
6116
            }
6117
        },
6118

6119
        '0e+100 ': {
6120
            type: 'ExpressionStatement',
6121
            expression: {
6122
                type: 'Literal',
6123
                value: 0,
6124
                raw: '0e+100',
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                range: [0, 6],
6126
                loc: {
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6128
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6129
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6130
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            loc: {
6133
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6134
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6135
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6136
        },
6137

6138
        '0e+100': {
6139
            type: 'ExpressionStatement',
6140
            expression: {
6141
                type: 'Literal',
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                value: 0,
6143
                raw: '0e+100',
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                range: [0, 6],
6145
                loc: {
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                    end: { line: 1, column: 6 }
6148
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6149
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6150
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6151
            loc: {
6152
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6153
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6154
            }
6155
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6156

6157
        '0xabc': {
6158
            type: 'ExpressionStatement',
6159
            expression: {
6160
                type: 'Literal',
6161
                value: 0xabc,
6162
                raw: '0xabc',
6163
                range: [0, 5],
6164
                loc: {
6165
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                    end: { line: 1, column: 5 }
6167
                }
6168
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            range: [0, 5],
6170
            loc: {
6171
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6172
                end: { line: 1, column: 5 }
6173
            }
6174
        },
6175

6176
        '0xdef': {
6177
            type: 'ExpressionStatement',
6178
            expression: {
6179
                type: 'Literal',
6180
                value: 0xdef,
6181
                raw: '0xdef',
6182
                range: [0, 5],
6183
                loc: {
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6186
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6187
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6189
            loc: {
6190
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6191
                end: { line: 1, column: 5 }
6192
            }
6193
        },
6194

6195
        '0X1A': {
6196
            type: 'ExpressionStatement',
6197
            expression: {
6198
                type: 'Literal',
6199
                value: 0x1A,
6200
                raw: '0X1A',
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                range: [0, 4],
6202
                loc: {
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6205
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            loc: {
6209
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6210
                end: { line: 1, column: 4 }
6211
            }
6212
        },
6213

6214
        '0x10': {
6215
            type: 'ExpressionStatement',
6216
            expression: {
6217
                type: 'Literal',
6218
                value: 0x10,
6219
                raw: '0x10',
6220
                range: [0, 4],
6221
                loc: {
6222
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6223
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6224
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6225
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            range: [0, 4],
6227
            loc: {
6228
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6229
                end: { line: 1, column: 4 }
6230
            }
6231
        },
6232

6233
        '0x100': {
6234
            type: 'ExpressionStatement',
6235
            expression: {
6236
                type: 'Literal',
6237
                value: 0x100,
6238
                raw: '0x100',
6239
                range: [0, 5],
6240
                loc: {
6241
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6242
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6243
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6244
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6245
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6246
            loc: {
6247
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6248
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6249
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6250
        },
6251

6252
        '0X04': {
6253
            type: 'ExpressionStatement',
6254
            expression: {
6255
                type: 'Literal',
6256
                value: 0X04,
6257
                raw: '0X04',
6258
                range: [0, 4],
6259
                loc: {
6260
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6261
                    end: { line: 1, column: 4 }
6262
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6263
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6264
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6265
            loc: {
6266
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6267
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6268
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6269
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6270

6271
        '02': {
6272
            type: 'ExpressionStatement',
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            expression: {
6274
                type: 'Literal',
6275
                value: 2,
6276
                raw: '02',
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                range: [0, 2],
6278
                loc: {
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6280
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6281
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6282
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6283
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6284
            loc: {
6285
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6286
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6287
            }
6288
        },
6289

6290
        '012': {
6291
            type: 'ExpressionStatement',
6292
            expression: {
6293
                type: 'Literal',
6294
                value: 10,
6295
                raw: '012',
6296
                range: [0, 3],
6297
                loc: {
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6299
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6300
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6301
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6302
            range: [0, 3],
6303
            loc: {
6304
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6305
                end: { line: 1, column: 3 }
6306
            }
6307
        },
6308

6309
        '0012': {
6310
            type: 'ExpressionStatement',
6311
            expression: {
6312
                type: 'Literal',
6313
                value: 10,
6314
                raw: '0012',
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                range: [0, 4],
6316
                loc: {
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6319
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6320
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6322
            loc: {
6323
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6324
                end: { line: 1, column: 4 }
6325
            }
6326
        },
6327

6328
        '08': {
6329
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6330
            expression: {
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                type: 'Literal',
6332
                value: 8,
6333
                raw: '08',
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                range: [0, 2],
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                loc: {
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6338
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6340
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            loc: {
6342
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6343
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6344
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6345
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6346

6347
        '0008': {
6348
            type: 'ExpressionStatement',
6349
            expression: {
6350
                type: 'Literal',
6351
                value: 8,
6352
                raw: '0008',
6353
                range: [0, 4],
6354
                loc: {
6355
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6356
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6357
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6358
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6359
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6360
            loc: {
6361
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6363
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6364
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6365

6366
        '09': {
6367
            type: 'ExpressionStatement',
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            expression: {
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                type: 'Literal',
6370
                value: 9,
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                raw: '09',
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6376
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6377
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6379
            loc: {
6380
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6382
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6383
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6384

6385
        '09.5': {
6386
            type: 'ExpressionStatement',
6387
            expression: {
6388
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6389
                value: 9.5,
6390
                raw: '09.5',
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                range: [0, 4],
6392
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6395
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6396
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6399
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6400
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6401
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6402
        }
6403

6404
    },
6405

6406
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6407

6408
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6409
            type: 'ExpressionStatement',
6410
            expression: {
6411
                type: 'Literal',
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                value: 'Hello',
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                range: [0, 7],
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6418
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6421
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6422
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6423
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6424
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6425
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6426

6427
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6428
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            expression: {
6430
                type: 'Literal',
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                value: '\n\r\t\x0B\b\f\\\'"\x00',
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                range: [0, 22],
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6435
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6436
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6437
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6438
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6439
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6440
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6441
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6442
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6443
            }
6444
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6445

6446
        '"\\u0061"': {
6447
            type: 'ExpressionStatement',
6448
            expression: {
6449
                type: 'Literal',
6450
                value: 'a',
6451
                raw: '"\\u0061"',
6452
                range: [0, 8],
6453
                loc: {
6454
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6455
                    end: { line: 1, column: 8 }
6456
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6457
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6458
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6459
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6460
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6461
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6462
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6463
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6464

6465
        '"\\x61"': {
6466
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6467
            expression: {
6468
                type: 'Literal',
6469
                value: 'a',
6470
                raw: '"\\x61"',
6471
                range: [0, 6],
6472
                loc: {
6473
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6474
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6475
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6476
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6478
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6479
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6480
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6481
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6482
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6483

6484
        '"\\u00"': {
6485
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            expression: {
6487
                type: 'Literal',
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                value: 'u00',
6489
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6490
                range: [0, 6],
6491
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6493
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6494
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6495
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6498
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6499
                end: { line: 1, column: 6 }
6500
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6501
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6502

6503
        '"\\xt"': {
6504
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            expression: {
6506
                type: 'Literal',
6507
                value: 'xt',
6508
                raw: '"\\xt"',
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                range: [0, 5],
6510
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6518
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6519
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6520
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6522
        '"Hello\\nworld"': {
6523
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6525
                type: 'Literal',
6526
                value: 'Hello\nworld',
6527
                raw: '"Hello\\nworld"',
6528
                range: [0, 14],
6529
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6532
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6535
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6537
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6538
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6539
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6541
        '"Hello\\\nworld"': {
6542
            type: 'ExpressionStatement',
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            expression: {
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                type: 'Literal',
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                value: 'Helloworld',
6546
                raw: '"Hello\\\nworld"',
6547
                range: [0, 14],
6548
                loc: {
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6551
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6552
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6555
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6556
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6557
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6558
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6559

6560
        '"Hello\\02World"': {
6561
            type: 'ExpressionStatement',
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            expression: {
6563
                type: 'Literal',
6564
                value: 'Hello\u0002World',
6565
                raw: '"Hello\\02World"',
6566
                range: [0, 15],
6567
                loc: {
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6569
                    end: { line: 1, column: 15 }
6570
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6571
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6572
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6573
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6574
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6575
                end: { line: 1, column: 15 }
6576
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6577
        },
6578

6579
        '"Hello\\012World"': {
6580
            type: 'ExpressionStatement',
6581
            expression: {
6582
                type: 'Literal',
6583
                value: 'Hello\u000AWorld',
6584
                raw: '"Hello\\012World"',
6585
                range: [0, 16],
6586
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6588
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6589
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6590
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6591
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6592
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6593
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6594
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6595
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6596
        },
6597

6598
        '"Hello\\122World"': {
6599
            type: 'ExpressionStatement',
6600
            expression: {
6601
                type: 'Literal',
6602
                value: 'Hello\122World',
6603
                raw: '"Hello\\122World"',
6604
                range: [0, 16],
6605
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6606
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6607
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6608
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6609
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6610
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6611
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6612
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6613
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6614
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6615
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6616

6617
        '"Hello\\0122World"': {
6618
            type: 'ExpressionStatement',
6619
            expression: {
6620
                type: 'Literal',
6621
                value: 'Hello\u000A2World',
6622
                raw: '"Hello\\0122World"',
6623
                range: [0, 17],
6624
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6625
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6626
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6627
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6628
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6629
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6630
            loc: {
6631
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6632
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6633
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6634
        },
6635

6636
        '"Hello\\312World"': {
6637
            type: 'ExpressionStatement',
6638
            expression: {
6639
                type: 'Literal',
6640
                value: 'Hello\u00CAWorld',
6641
                raw: '"Hello\\312World"',
6642
                range: [0, 16],
6643
                loc: {
6644
                    start: { line: 1, column: 0 },
6645
                    end: { line: 1, column: 16 }
6646
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6647
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6648
            range: [0, 16],
6649
            loc: {
6650
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6651
                end: { line: 1, column: 16 }
6652
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6653
        },
6654

6655
        '"Hello\\412World"': {
6656
            type: 'ExpressionStatement',
6657
            expression: {
6658
                type: 'Literal',
6659
                value: 'Hello\412World',
6660
                raw: '"Hello\\412World"',
6661
                range: [0, 16],
6662
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6663
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6664
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6665
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6666
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6667
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6668
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6669
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6670
                end: { line: 1, column: 16 }
6671
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6672
        },
6673

6674
        '"Hello\\812World"': {
6675
            type: 'ExpressionStatement',
6676
            expression: {
6677
                type: 'Literal',
6678
                value: 'Hello812World',
6679
                raw: '"Hello\\812World"',
6680
                range: [0, 16],
6681
                loc: {
6682
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6683
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6684
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6685
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6686
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6687
            loc: {
6688
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6689
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6690
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6691
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6692

6693
        '"Hello\\712World"': {
6694
            type: 'ExpressionStatement',
6695
            expression: {
6696
                type: 'Literal',
6697
                value: 'Hello\712World',
6698
                raw: '"Hello\\712World"',
6699
                range: [0, 16],
6700
                loc: {
6701
                    start: { line: 1, column: 0 },
6702
                    end: { line: 1, column: 16 }
6703
                }
6704
            },
6705
            range: [0, 16],
6706
            loc: {
6707
                start: { line: 1, column: 0 },
6708
                end: { line: 1, column: 16 }
6709
            }
6710
        },
6711

6712
        '"Hello\\0World"': {
6713
            type: 'ExpressionStatement',
6714
            expression: {
6715
                type: 'Literal',
6716
                value: 'Hello\u0000World',
6717
                raw: '"Hello\\0World"',
6718
                range: [0, 14],
6719
                loc: {
6720
                    start: { line: 1, column: 0 },
6721
                    end: { line: 1, column: 14 }
6722
                }
6723
            },
6724
            range: [0, 14],
6725
            loc: {
6726
                start: { line: 1, column: 0 },
6727
                end: { line: 1, column: 14 }
6728
            }
6729
        },
6730

6731
        '"Hello\\\r\nworld"': {
6732
            type: 'ExpressionStatement',
6733
            expression: {
6734
                type: 'Literal',
6735
                value: 'Helloworld',
6736
                raw: '"Hello\\\r\nworld"',
6737
                range: [0, 15],
6738
                loc: {
6739
                    start: { line: 1, column: 0 },
6740
                    end: { line: 2, column: 6 }
6741
                }
6742
            },
6743
            range: [0, 15],
6744
            loc: {
6745
                start: { line: 1, column: 0 },
6746
                end: { line: 2, column: 6 }
6747
            }
6748
        },
6749

6750
        '"Hello\\1World"': {
6751
            type: 'ExpressionStatement',
6752
            expression: {
6753
                type: 'Literal',
6754
                value: 'Hello\u0001World',
6755
                raw: '"Hello\\1World"',
6756
                range: [0, 14],
6757
                loc: {
6758
                    start: { line: 1, column: 0 },
6759
                    end: { line: 1, column: 14 }
6760
                }
6761
            },
6762
            range: [0, 14],
6763
            loc: {
6764
                start: { line: 1, column: 0 },
6765
                end: { line: 1, column: 14 }
6766
            }
6767
        }
6768
    },
6769

6770
    'Regular Expression Literals': {
6771

6772
        'var x = /[a-z]/i': {
6773
            type: 'Program',
6774
            body: [{
6775
                type: 'VariableDeclaration',
6776
                declarations: [{
6777
                    type: 'VariableDeclarator',
6778
                    id: {
6779
                        type: 'Identifier',
6780
                        name: 'x',
6781
                        range: [4, 5],
6782
                        loc: {
6783
                            start: { line: 1, column: 4 },
6784
                            end: { line: 1, column: 5 }
6785
                        }
6786
                    },
6787
                    init: {
6788
                        type: 'Literal',
6789
                        value: '/[a-z]/i',
6790
                        raw: '/[a-z]/i',
6791
                        range: [8, 16],
6792
                        loc: {
6793
                            start: { line: 1, column: 8 },
6794
                            end: { line: 1, column: 16 }
6795
                        }
6796
                    },
6797
                    range: [4, 16],
6798
                    loc: {
6799
                        start: { line: 1, column: 4 },
6800
                        end: { line: 1, column: 16 }
6801
                    }
6802
                }],
6803
                kind: 'var',
6804
                range: [0, 16],
6805
                loc: {
6806
                    start: { line: 1, column: 0 },
6807
                    end: { line: 1, column: 16 }
6808
                }
6809
            }],
6810
            range: [0, 16],
6811
            loc: {
6812
                start: { line: 1, column: 0 },
6813
                end: { line: 1, column: 16 }
6814
            },
6815
            tokens: [{
6816
                type: 'Keyword',
6817
                value: 'var',
6818
                range: [0, 3],
6819
                loc: {
6820
                    start: { line: 1, column: 0 },
6821
                    end: { line: 1, column: 3 }
6822
                }
6823
            }, {
6824
                type: 'Identifier',
6825
                value: 'x',
6826
                range: [4, 5],
6827
                loc: {
6828
                    start: { line: 1, column: 4 },
6829
                    end: { line: 1, column: 5 }
6830
                }
6831
            }, {
6832
                type: 'Punctuator',
6833
                value: '=',
6834
                range: [6, 7],
6835
                loc: {
6836
                    start: { line: 1, column: 6 },
6837
                    end: { line: 1, column: 7 }
6838
                }
6839
            }, {
6840
                type: 'RegularExpression',
6841
                value: '/[a-z]/i',
6842
                range: [8, 16],
6843
                loc: {
6844
                    start: { line: 1, column: 8 },
6845
                    end: { line: 1, column: 16 }
6846
                }
6847
            }]
6848
        },
6849

6850
        'var x = /[x-z]/i': {
6851
            type: 'Program',
6852
            body: [{
6853
                type: 'VariableDeclaration',
6854
                declarations: [{
6855
                    type: 'VariableDeclarator',
6856
                    id: {
6857
                        type: 'Identifier',
6858
                        name: 'x',
6859
                        range: [4, 5]
6860
                    },
6861
                    init: {
6862
                        type: 'Literal',
6863
                        value: '/[x-z]/i',
6864
                        raw: '/[x-z]/i',
6865
                        range: [8, 16]
6866
                    },
6867
                    range: [4, 16]
6868
                }],
6869
                kind: 'var',
6870
                range: [0, 16]
6871
            }],
6872
            range: [0, 16],
6873
            tokens: [{
6874
                type: 'Keyword',
6875
                value: 'var',
6876
                range: [0, 3]
6877
            }, {
6878
                type: 'Identifier',
6879
                value: 'x',
6880
                range: [4, 5]
6881
            }, {
6882
                type: 'Punctuator',
6883
                value: '=',
6884
                range: [6, 7]
6885
            }, {
6886
                type: 'RegularExpression',
6887
                value: '/[x-z]/i',
6888
                range: [8, 16]
6889
            }]
6890
        },
6891

6892
        'var x = /[a-c]/i': {
6893
            type: 'Program',
6894
            body: [{
6895
                type: 'VariableDeclaration',
6896
                declarations: [{
6897
                    type: 'VariableDeclarator',
6898
                    id: {
6899
                        type: 'Identifier',
6900
                        name: 'x',
6901
                        loc: {
6902
                            start: { line: 1, column: 4 },
6903
                            end: { line: 1, column: 5 }
6904
                        }
6905
                    },
6906
                    init: {
6907
                        type: 'Literal',
6908
                        value: '/[a-c]/i',
6909
                        raw: '/[a-c]/i',
6910
                        loc: {
6911
                            start: { line: 1, column: 8 },
6912
                            end: { line: 1, column: 16 }
6913
                        }
6914
                    },
6915
                    loc: {
6916
                        start: { line: 1, column: 4 },
6917
                        end: { line: 1, column: 16 }
6918
                    }
6919
                }],
6920
                kind: 'var',
6921
                loc: {
6922
                    start: { line: 1, column: 0 },
6923
                    end: { line: 1, column: 16 }
6924
                }
6925
            }],
6926
            loc: {
6927
                start: { line: 1, column: 0 },
6928
                end: { line: 1, column: 16 }
6929
            },
6930
            tokens: [{
6931
                type: 'Keyword',
6932
                value: 'var',
6933
                loc: {
6934
                    start: { line: 1, column: 0 },
6935
                    end: { line: 1, column: 3 }
6936
                }
6937
            }, {
6938
                type: 'Identifier',
6939
                value: 'x',
6940
                loc: {
6941
                    start: { line: 1, column: 4 },
6942
                    end: { line: 1, column: 5 }
6943
                }
6944
            }, {
6945
                type: 'Punctuator',
6946
                value: '=',
6947
                loc: {
6948
                    start: { line: 1, column: 6 },
6949
                    end: { line: 1, column: 7 }
6950
                }
6951
            }, {
6952
                type: 'RegularExpression',
6953
                value: '/[a-c]/i',
6954
                loc: {
6955
                    start: { line: 1, column: 8 },
6956
                    end: { line: 1, column: 16 }
6957
                }
6958
            }]
6959
        },
6960

6961
        'var x = /[P QR]/i': {
6962
            type: 'Program',
6963
            body: [{
6964
                type: 'VariableDeclaration',
6965
                declarations: [{
6966
                    type: 'VariableDeclarator',
6967
                    id: {
6968
                        type: 'Identifier',
6969
                        name: 'x',
6970
                        range: [4, 5],
6971
                        loc: {
6972
                            start: { line: 1, column: 4 },
6973
                            end: { line: 1, column: 5 }
6974
                        }
6975
                    },
6976
                    init: {
6977
                        type: 'Literal',
6978
                        value: '/[P QR]/i',
6979
                        raw: '/[P QR]/i',
6980
                        range: [8, 17],
6981
                        loc: {
6982
                            start: { line: 1, column: 8 },
6983
                            end: { line: 1, column: 17 }
6984
                        }
6985
                    },
6986
                    range: [4, 17],
6987
                    loc: {
6988
                        start: { line: 1, column: 4 },
6989
                        end: { line: 1, column: 17 }
6990
                    }
6991
                }],
6992
                kind: 'var',
6993
                range: [0, 17],
6994
                loc: {
6995
                    start: { line: 1, column: 0 },
6996
                    end: { line: 1, column: 17 }
6997
                }
6998
            }],
6999
            range: [0, 17],
7000
            loc: {
7001
                start: { line: 1, column: 0 },
7002
                end: { line: 1, column: 17 }
7003
            },
7004
            tokens: [{
7005
                type: 'Keyword',
7006
                value: 'var',
7007
                range: [0, 3],
7008
                loc: {
7009
                    start: { line: 1, column: 0 },
7010
                    end: { line: 1, column: 3 }
7011
                }
7012
            }, {
7013
                type: 'Identifier',
7014
                value: 'x',
7015
                range: [4, 5],
7016
                loc: {
7017
                    start: { line: 1, column: 4 },
7018
                    end: { line: 1, column: 5 }
7019
                }
7020
            }, {
7021
                type: 'Punctuator',
7022
                value: '=',
7023
                range: [6, 7],
7024
                loc: {
7025
                    start: { line: 1, column: 6 },
7026
                    end: { line: 1, column: 7 }
7027
                }
7028
            }, {
7029
                type: 'RegularExpression',
7030
                value: '/[P QR]/i',
7031
                range: [8, 17],
7032
                loc: {
7033
                    start: { line: 1, column: 8 },
7034
                    end: { line: 1, column: 17 }
7035
                }
7036
            }]
7037
        },
7038

7039
        'var x = /[\\]/]/': {
7040
            type: 'Program',
7041
            body: [{
7042
                type: 'VariableDeclaration',
7043
                declarations: [{
7044
                    type: 'VariableDeclarator',
7045
                    id: {
7046
                        type: 'Identifier',
7047
                        name: 'x',
7048
                        range: [4, 5],
7049
                        loc: {
7050
                            start: { line: 1, column: 4 },
7051
                            end: { line: 1, column: 5 }
7052
                        }
7053
                    },
7054
                    init: {
7055
                        type: 'Literal',
7056
                        value: new RegExp('[\\]/]').toString(),
7057
                        raw: '/[\\]/]/',
7058
                        range: [8, 15],
7059
                        loc: {
7060
                            start: { line: 1, column: 8 },
7061
                            end: { line: 1, column: 15 }
7062
                        }
7063
                    },
7064
                    range: [4, 15],
7065
                    loc: {
7066
                        start: { line: 1, column: 4 },
7067
                        end: { line: 1, column: 15 }
7068
                    }
7069
                }],
7070
                kind: 'var',
7071
                range: [0, 15],
7072
                loc: {
7073
                    start: { line: 1, column: 0 },
7074
                    end: { line: 1, column: 15 }
7075
                }
7076
            }],
7077
            range: [0, 15],
7078
            loc: {
7079
                start: { line: 1, column: 0 },
7080
                end: { line: 1, column: 15 }
7081
            },
7082
            tokens: [{
7083
                type: 'Keyword',
7084
                value: 'var',
7085
                range: [0, 3],
7086
                loc: {
7087
                    start: { line: 1, column: 0 },
7088
                    end: { line: 1, column: 3 }
7089
                }
7090
            }, {
7091
                type: 'Identifier',
7092
                value: 'x',
7093
                range: [4, 5],
7094
                loc: {
7095
                    start: { line: 1, column: 4 },
7096
                    end: { line: 1, column: 5 }
7097
                }
7098
            }, {
7099
                type: 'Punctuator',
7100
                value: '=',
7101
                range: [6, 7],
7102
                loc: {
7103
                    start: { line: 1, column: 6 },
7104
                    end: { line: 1, column: 7 }
7105
                }
7106
            }, {
7107
                type: 'RegularExpression',
7108
                value: '/[\\]/]/',
7109
                range: [8, 15],
7110
                loc: {
7111
                    start: { line: 1, column: 8 },
7112
                    end: { line: 1, column: 15 }
7113
                }
7114
            }]
7115
        },
7116

7117
        'var x = /foo\\/bar/': {
7118
            type: 'Program',
7119
            body: [{
7120
                type: 'VariableDeclaration',
7121
                declarations: [{
7122
                    type: 'VariableDeclarator',
7123
                    id: {
7124
                        type: 'Identifier',
7125
                        name: 'x',
7126
                        range: [4, 5],
7127
                        loc: {
7128
                            start: { line: 1, column: 4 },
7129
                            end: { line: 1, column: 5 }
7130
                        }
7131
                    },
7132
                    init: {
7133
                        type: 'Literal',
7134
                        value: '/foo\\/bar/',
7135
                        raw: '/foo\\/bar/',
7136
                        range: [8, 18],
7137
                        loc: {
7138
                            start: { line: 1, column: 8 },
7139
                            end: { line: 1, column: 18 }
7140
                        }
7141
                    },
7142
                    range: [4, 18],
7143
                    loc: {
7144
                        start: { line: 1, column: 4 },
7145
                        end: { line: 1, column: 18 }
7146
                    }
7147
                }],
7148
                kind: 'var',
7149
                range: [0, 18],
7150
                loc: {
7151
                    start: { line: 1, column: 0 },
7152
                    end: { line: 1, column: 18 }
7153
                }
7154
            }],
7155
            range: [0, 18],
7156
            loc: {
7157
                start: { line: 1, column: 0 },
7158
                end: { line: 1, column: 18 }
7159
            },
7160
            tokens: [{
7161
                type: 'Keyword',
7162
                value: 'var',
7163
                range: [0, 3],
7164
                loc: {
7165
                    start: { line: 1, column: 0 },
7166
                    end: { line: 1, column: 3 }
7167
                }
7168
            }, {
7169
                type: 'Identifier',
7170
                value: 'x',
7171
                range: [4, 5],
7172
                loc: {
7173
                    start: { line: 1, column: 4 },
7174
                    end: { line: 1, column: 5 }
7175
                }
7176
            }, {
7177
                type: 'Punctuator',
7178
                value: '=',
7179
                range: [6, 7],
7180
                loc: {
7181
                    start: { line: 1, column: 6 },
7182
                    end: { line: 1, column: 7 }
7183
                }
7184
            }, {
7185
                type: 'RegularExpression',
7186
                value: '/foo\\/bar/',
7187
                range: [8, 18],
7188
                loc: {
7189
                    start: { line: 1, column: 8 },
7190
                    end: { line: 1, column: 18 }
7191
                }
7192
            }]
7193
        },
7194

7195
        'var x = /=([^=\\s])+/g': {
7196
            type: 'Program',
7197
            body: [{
7198
                type: 'VariableDeclaration',
7199
                declarations: [{
7200
                    type: 'VariableDeclarator',
7201
                    id: {
7202
                        type: 'Identifier',
7203
                        name: 'x',
7204
                        range: [4, 5],
7205
                        loc: {
7206
                            start: { line: 1, column: 4 },
7207
                            end: { line: 1, column: 5 }
7208
                        }
7209
                    },
7210
                    init: {
7211
                        type: 'Literal',
7212
                        value: '/=([^=\\s])+/g',
7213
                        raw: '/=([^=\\s])+/g',
7214
                        range: [8, 21],
7215
                        loc: {
7216
                            start: { line: 1, column: 8 },
7217
                            end: { line: 1, column: 21 }
7218
                        }
7219
                    },
7220
                    range: [4, 21],
7221
                    loc: {
7222
                        start: { line: 1, column: 4 },
7223
                        end: { line: 1, column: 21 }
7224
                    }
7225
                }],
7226
                kind: 'var',
7227
                range: [0, 21],
7228
                loc: {
7229
                    start: { line: 1, column: 0 },
7230
                    end: { line: 1, column: 21 }
7231
                }
7232
            }],
7233
            range: [0, 21],
7234
            loc: {
7235
                start: { line: 1, column: 0 },
7236
                end: { line: 1, column: 21 }
7237
            },
7238
            tokens: [{
7239
                type: 'Keyword',
7240
                value: 'var',
7241
                range: [0, 3],
7242
                loc: {
7243
                    start: { line: 1, column: 0 },
7244
                    end: { line: 1, column: 3 }
7245
                }
7246
            }, {
7247
                type: 'Identifier',
7248
                value: 'x',
7249
                range: [4, 5],
7250
                loc: {
7251
                    start: { line: 1, column: 4 },
7252
                    end: { line: 1, column: 5 }
7253
                }
7254
            }, {
7255
                type: 'Punctuator',
7256
                value: '=',
7257
                range: [6, 7],
7258
                loc: {
7259
                    start: { line: 1, column: 6 },
7260
                    end: { line: 1, column: 7 }
7261
                }
7262
            }, {
7263
                type: 'RegularExpression',
7264
                value: '/=([^=\\s])+/g',
7265
                range: [8, 21],
7266
                loc: {
7267
                    start: { line: 1, column: 8 },
7268
                    end: { line: 1, column: 21 }
7269
                }
7270
            }]
7271
        },
7272

7273
        'var x = /42/g.test': {
7274
            type: 'VariableDeclaration',
7275
            declarations: [{
7276
                type: 'VariableDeclarator',
7277
                id: {
7278
                    type: 'Identifier',
7279
                    name: 'x',
7280
                    range: [4, 5],
7281
                    loc: {
7282
                        start: { line: 1, column: 4 },
7283
                        end: { line: 1, column: 5 }
7284
                    }
7285
                },
7286
                init: {
7287
                    type: 'MemberExpression',
7288
                    computed: false,
7289
                    object: {
7290
                        type: 'Literal',
7291
                        value: '/42/g',
7292
                        raw: '/42/g',
7293
                        range: [8, 13],
7294
                        loc: {
7295
                            start: { line: 1, column: 8 },
7296
                            end: { line: 1, column: 13 }
7297
                        }
7298
                    },
7299
                    property: {
7300
                        type: 'Identifier',
7301
                        name: 'test',
7302
                        range: [14, 18],
7303
                        loc: {
7304
                            start: { line: 1, column: 14 },
7305
                            end: { line: 1, column: 18 }
7306
                        }
7307
                    },
7308
                    range: [8, 18],
7309
                    loc: {
7310
                        start: { line: 1, column: 8 },
7311
                        end: { line: 1, column: 18 }
7312
                    }
7313
                },
7314
                range: [4, 18],
7315
                loc: {
7316
                    start: { line: 1, column: 4 },
7317
                    end: { line: 1, column: 18 }
7318
                }
7319
            }],
7320
            kind: 'var',
7321
            range: [0, 18],
7322
            loc: {
7323
                start: { line: 1, column: 0 },
7324
                end: { line: 1, column: 18 }
7325
            }
7326
        }
7327

7328
    },
7329

7330
    'Left-Hand-Side Expression': {
7331

7332
        'new Button': {
7333
            type: 'ExpressionStatement',
7334
            expression: {
7335
                type: 'NewExpression',
7336
                callee: {
7337
                    type: 'Identifier',
7338
                    name: 'Button',
7339
                    range: [4, 10],
7340
                    loc: {
7341
                        start: { line: 1, column: 4 },
7342
                        end: { line: 1, column: 10 }
7343
                    }
7344
                },
7345
                'arguments': [],
7346
                range: [0, 10],
7347
                loc: {
7348
                    start: { line: 1, column: 0 },
7349
                    end: { line: 1, column: 10 }
7350
                }
7351
            },
7352
            range: [0, 10],
7353
            loc: {
7354
                start: { line: 1, column: 0 },
7355
                end: { line: 1, column: 10 }
7356
            }
7357
        },
7358

7359
        'new Button()': {
7360
            type: 'ExpressionStatement',
7361
            expression: {
7362
                type: 'NewExpression',
7363
                callee: {
7364
                    type: 'Identifier',
7365
                    name: 'Button',
7366
                    range: [4, 10],
7367
                    loc: {
7368
                        start: { line: 1, column: 4 },
7369
                        end: { line: 1, column: 10 }
7370
                    }
7371
                },
7372
                'arguments': [],
7373
                range: [0, 12],
7374
                loc: {
7375
                    start: { line: 1, column: 0 },
7376
                    end: { line: 1, column: 12 }
7377
                }
7378
            },
7379
            range: [0, 12],
7380
            loc: {
7381
                start: { line: 1, column: 0 },
7382
                end: { line: 1, column: 12 }
7383
            }
7384
        },
7385

7386
        'new new foo': {
7387
            type: 'ExpressionStatement',
7388
            expression: {
7389
                type: 'NewExpression',
7390
                callee: {
7391
                    type: 'NewExpression',
7392
                    callee: {
7393
                        type: 'Identifier',
7394
                        name: 'foo',
7395
                        range: [8, 11],
7396
                        loc: {
7397
                            start: { line: 1, column: 8 },
7398
                            end: { line: 1, column: 11 }
7399
                        }
7400
                    },
7401
                    'arguments': [],
7402
                    range: [4, 11],
7403
                    loc: {
7404
                        start: { line: 1, column: 4 },
7405
                        end: { line: 1, column: 11 }
7406
                    }
7407
                },
7408
                'arguments': [],
7409
                range: [0, 11],
7410
                loc: {
7411
                    start: { line: 1, column: 0 },
7412
                    end: { line: 1, column: 11 }
7413
                }
7414
            },
7415
            range: [0, 11],
7416
            loc: {
7417
                start: { line: 1, column: 0 },
7418
                end: { line: 1, column: 11 }
7419
            }
7420
        },
7421

7422
        'new new foo()': {
7423
            type: 'ExpressionStatement',
7424
            expression: {
7425
                type: 'NewExpression',
7426
                callee: {
7427
                    type: 'NewExpression',
7428
                    callee: {
7429
                        type: 'Identifier',
7430
                        name: 'foo',
7431
                        range: [8, 11],
7432
                        loc: {
7433
                            start: { line: 1, column: 8 },
7434
                            end: { line: 1, column: 11 }
7435
                        }
7436
                    },
7437
                    'arguments': [],
7438
                    range: [4, 13],
7439
                    loc: {
7440
                        start: { line: 1, column: 4 },
7441
                        end: { line: 1, column: 13 }
7442
                    }
7443
                },
7444
                'arguments': [],
7445
                range: [0, 13],
7446
                loc: {
7447
                    start: { line: 1, column: 0 },
7448
                    end: { line: 1, column: 13 }
7449
                }
7450
            },
7451
            range: [0, 13],
7452
            loc: {
7453
                start: { line: 1, column: 0 },
7454
                end: { line: 1, column: 13 }
7455
            }
7456
        },
7457

7458
        'new foo().bar()': {
7459
            type: 'ExpressionStatement',
7460
            expression: {
7461
                type: 'CallExpression',
7462
                callee: {
7463
                    type: 'MemberExpression',
7464
                    computed: false,
7465
                    object: {
7466
                        type: 'NewExpression',
7467
                        callee: {
7468
                            type: 'Identifier',
7469
                            name: 'foo',
7470
                            range: [4, 7],
7471
                            loc: {
7472
                                start: { line: 1, column: 4 },
7473
                                end: { line: 1, column: 7 }
7474
                            }
7475
                        },
7476
                        'arguments': [],
7477
                        range: [0, 9],
7478
                        loc: {
7479
                            start: { line: 1, column: 0 },
7480
                            end: { line: 1, column: 9 }
7481
                        }
7482
                    },
7483
                    property: {
7484
                        type: 'Identifier',
7485
                        name: 'bar',
7486
                        range: [10, 13],
7487
                        loc: {
7488
                            start: { line: 1, column: 10 },
7489
                            end: { line: 1, column: 13 }
7490
                        }
7491
                    },
7492
                    range: [0, 13],
7493
                    loc: {
7494
                        start: { line: 1, column: 0 },
7495
                        end: { line: 1, column: 13 }
7496
                    }
7497
                },
7498
                'arguments': [],
7499
                range: [0, 15],
7500
                loc: {
7501
                    start: { line: 1, column: 0 },
7502
                    end: { line: 1, column: 15 }
7503
                }
7504
            },
7505
            range: [0, 15],
7506
            loc: {
7507
                start: { line: 1, column: 0 },
7508
                end: { line: 1, column: 15 }
7509
            }
7510
        },
7511

7512
        'new foo[bar]': {
7513
            type: 'ExpressionStatement',
7514
            expression: {
7515
                type: 'NewExpression',
7516
                callee: {
7517
                    type: 'MemberExpression',
7518
                    computed: true,
7519
                    object: {
7520
                        type: 'Identifier',
7521
                        name: 'foo',
7522
                        range: [4, 7],
7523
                        loc: {
7524
                            start: { line: 1, column: 4 },
7525
                            end: { line: 1, column: 7 }
7526
                        }
7527
                    },
7528
                    property: {
7529
                        type: 'Identifier',
7530
                        name: 'bar',
7531
                        range: [8, 11],
7532
                        loc: {
7533
                            start: { line: 1, column: 8 },
7534
                            end: { line: 1, column: 11 }
7535
                        }
7536
                    },
7537
                    range: [4, 12],
7538
                    loc: {
7539
                        start: { line: 1, column: 4 },
7540
                        end: { line: 1, column: 12 }
7541
                    }
7542
                },
7543
                'arguments': [],
7544
                range: [0, 12],
7545
                loc: {
7546
                    start: { line: 1, column: 0 },
7547
                    end: { line: 1, column: 12 }
7548
                }
7549
            },
7550
            range: [0, 12],
7551
            loc: {
7552
                start: { line: 1, column: 0 },
7553
                end: { line: 1, column: 12 }
7554
            }
7555
        },
7556

7557
        'new foo.bar()': {
7558
            type: 'ExpressionStatement',
7559
            expression: {
7560
                type: 'NewExpression',
7561
                callee: {
7562
                    type: 'MemberExpression',
7563
                    computed: false,
7564
                    object: {
7565
                        type: 'Identifier',
7566
                        name: 'foo',
7567
                        range: [4, 7],
7568
                        loc: {
7569
                            start: { line: 1, column: 4 },
7570
                            end: { line: 1, column: 7 }
7571
                        }
7572
                    },
7573
                    property: {
7574
                        type: 'Identifier',
7575
                        name: 'bar',
7576
                        range: [8, 11],
7577
                        loc: {
7578
                            start: { line: 1, column: 8 },
7579
                            end: { line: 1, column: 11 }
7580
                        }
7581
                    },
7582
                    range: [4, 11],
7583
                    loc: {
7584
                        start: { line: 1, column: 4 },
7585
                        end: { line: 1, column: 11 }
7586
                    }
7587
                },
7588
                'arguments': [],
7589
                range: [0, 13],
7590
                loc: {
7591
                    start: { line: 1, column: 0 },
7592
                    end: { line: 1, column: 13 }
7593
                }
7594
            },
7595
            range: [0, 13],
7596
            loc: {
7597
                start: { line: 1, column: 0 },
7598
                end: { line: 1, column: 13 }
7599
            }
7600
        },
7601

7602
        '( new foo).bar()': {
7603
            type: 'ExpressionStatement',
7604
            expression: {
7605
                type: 'CallExpression',
7606
                callee: {
7607
                    type: 'MemberExpression',
7608
                    computed: false,
7609
                    object: {
7610
                        type: 'NewExpression',
7611
                        callee: {
7612
                            type: 'Identifier',
7613
                            name: 'foo',
7614
                            range: [6, 9],
7615
                            loc: {
7616
                                start: { line: 1, column: 6 },
7617
                                end: { line: 1, column: 9 }
7618
                            }
7619
                        },
7620
                        'arguments': [],
7621
                        range: [2, 9],
7622
                        loc: {
7623
                            start: { line: 1, column: 2 },
7624
                            end: { line: 1, column: 9 }
7625
                        }
7626
                    },
7627
                    property: {
7628
                        type: 'Identifier',
7629
                        name: 'bar',
7630
                        range: [11, 14],
7631
                        loc: {
7632
                            start: { line: 1, column: 11 },
7633
                            end: { line: 1, column: 14 }
7634
                        }
7635
                    },
7636
                    range: [0, 14],
7637
                    loc: {
7638
                        start: { line: 1, column: 0 },
7639
                        end: { line: 1, column: 14 }
7640
                    }
7641
                },
7642
                'arguments': [],
7643
                range: [0, 16],
7644
                loc: {
7645
                    start: { line: 1, column: 0 },
7646
                    end: { line: 1, column: 16 }
7647
                }
7648
            },
7649
            range: [0, 16],
7650
            loc: {
7651
                start: { line: 1, column: 0 },
7652
                end: { line: 1, column: 16 }
7653
            }
7654
        },
7655

7656
        'foo(bar, baz)': {
7657
            type: 'ExpressionStatement',
7658
            expression: {
7659
                type: 'CallExpression',
7660
                callee: {
7661
                    type: 'Identifier',
7662
                    name: 'foo',
7663
                    range: [0, 3],
7664
                    loc: {
7665
                        start: { line: 1, column: 0 },
7666
                        end: { line: 1, column: 3 }
7667
                    }
7668
                },
7669
                'arguments': [{
7670
                    type: 'Identifier',
7671
                    name: 'bar',
7672
                    range: [4, 7],
7673
                    loc: {
7674
                        start: { line: 1, column: 4 },
7675
                        end: { line: 1, column: 7 }
7676
                    }
7677
                }, {
7678
                    type: 'Identifier',
7679
                    name: 'baz',
7680
                    range: [9, 12],
7681
                    loc: {
7682
                        start: { line: 1, column: 9 },
7683
                        end: { line: 1, column: 12 }
7684
                    }
7685
                }],
7686
                range: [0, 13],
7687
                loc: {
7688
                    start: { line: 1, column: 0 },
7689
                    end: { line: 1, column: 13 }
7690
                }
7691
            },
7692
            range: [0, 13],
7693
            loc: {
7694
                start: { line: 1, column: 0 },
7695
                end: { line: 1, column: 13 }
7696
            }
7697
        },
7698

7699
        '(    foo  )()': {
7700
            type: 'ExpressionStatement',
7701
            expression: {
7702
                type: 'CallExpression',
7703
                callee: {
7704
                    type: 'Identifier',
7705
                    name: 'foo',
7706
                    range: [5, 8],
7707
                    loc: {
7708
                        start: { line: 1, column: 5 },
7709
                        end: { line: 1, column: 8 }
7710
                    }
7711
                },
7712
                'arguments': [],
7713
                range: [0, 13],
7714
                loc: {
7715
                    start: { line: 1, column: 0 },
7716
                    end: { line: 1, column: 13 }
7717
                }
7718
            },
7719
            range: [0, 13],
7720
            loc: {
7721
                start: { line: 1, column: 0 },
7722
                end: { line: 1, column: 13 }
7723
            }
7724
        },
7725

7726
        'universe.milkyway': {
7727
            type: 'ExpressionStatement',
7728
            expression: {
7729
                type: 'MemberExpression',
7730
                computed: false,
7731
                object: {
7732
                    type: 'Identifier',
7733
                    name: 'universe',
7734
                    range: [0, 8],
7735
                    loc: {
7736
                        start: { line: 1, column: 0 },
7737
                        end: { line: 1, column: 8 }
7738
                    }
7739
                },
7740
                property: {
7741
                    type: 'Identifier',
7742
                    name: 'milkyway',
7743
                    range: [9, 17],
7744
                    loc: {
7745
                        start: { line: 1, column: 9 },
7746
                        end: { line: 1, column: 17 }
7747
                    }
7748
                },
7749
                range: [0, 17],
7750
                loc: {
7751
                    start: { line: 1, column: 0 },
7752
                    end: { line: 1, column: 17 }
7753
                }
7754
            },
7755
            range: [0, 17],
7756
            loc: {
7757
                start: { line: 1, column: 0 },
7758
                end: { line: 1, column: 17 }
7759
            }
7760
        },
7761

7762
        'universe.milkyway.solarsystem': {
7763
            type: 'ExpressionStatement',
7764
            expression: {
7765
                type: 'MemberExpression',
7766
                computed: false,
7767
                object: {
7768
                    type: 'MemberExpression',
7769
                    computed: false,
7770
                    object: {
7771
                        type: 'Identifier',
7772
                        name: 'universe',
7773
                        range: [0, 8],
7774
                        loc: {
7775
                            start: { line: 1, column: 0 },
7776
                            end: { line: 1, column: 8 }
7777
                        }
7778
                    },
7779
                    property: {
7780
                        type: 'Identifier',
7781
                        name: 'milkyway',
7782
                        range: [9, 17],
7783
                        loc: {
7784
                            start: { line: 1, column: 9 },
7785
                            end: { line: 1, column: 17 }
7786
                        }
7787
                    },
7788
                    range: [0, 17],
7789
                    loc: {
7790
                        start: { line: 1, column: 0 },
7791
                        end: { line: 1, column: 17 }
7792
                    }
7793
                },
7794
                property: {
7795
                    type: 'Identifier',
7796
                    name: 'solarsystem',
7797
                    range: [18, 29],
7798
                    loc: {
7799
                        start: { line: 1, column: 18 },
7800
                        end: { line: 1, column: 29 }
7801
                    }
7802
                },
7803
                range: [0, 29],
7804
                loc: {
7805
                    start: { line: 1, column: 0 },
7806
                    end: { line: 1, column: 29 }
7807
                }
7808
            },
7809
            range: [0, 29],
7810
            loc: {
7811
                start: { line: 1, column: 0 },
7812
                end: { line: 1, column: 29 }
7813
            }
7814
        },
7815

7816
        'universe.milkyway.solarsystem.Earth': {
7817
            type: 'ExpressionStatement',
7818
            expression: {
7819
                type: 'MemberExpression',
7820
                computed: false,
7821
                object: {
7822
                    type: 'MemberExpression',
7823
                    computed: false,
7824
                    object: {
7825
                        type: 'MemberExpression',
7826
                        computed: false,
7827
                        object: {
7828
                            type: 'Identifier',
7829
                            name: 'universe',
7830
                            range: [0, 8],
7831
                            loc: {
7832
                                start: { line: 1, column: 0 },
7833
                                end: { line: 1, column: 8 }
7834
                            }
7835
                        },
7836
                        property: {
7837
                            type: 'Identifier',
7838
                            name: 'milkyway',
7839
                            range: [9, 17],
7840
                            loc: {
7841
                                start: { line: 1, column: 9 },
7842
                                end: { line: 1, column: 17 }
7843
                            }
7844
                        },
7845
                        range: [0, 17],
7846
                        loc: {
7847
                            start: { line: 1, column: 0 },
7848
                            end: { line: 1, column: 17 }
7849
                        }
7850
                    },
7851
                    property: {
7852
                        type: 'Identifier',
7853
                        name: 'solarsystem',
7854
                        range: [18, 29],
7855
                        loc: {
7856
                            start: { line: 1, column: 18 },
7857
                            end: { line: 1, column: 29 }
7858
                        }
7859
                    },
7860
                    range: [0, 29],
7861
                    loc: {
7862
                        start: { line: 1, column: 0 },
7863
                        end: { line: 1, column: 29 }
7864
                    }
7865
                },
7866
                property: {
7867
                    type: 'Identifier',
7868
                    name: 'Earth',
7869
                    range: [30, 35],
7870
                    loc: {
7871
                        start: { line: 1, column: 30 },
7872
                        end: { line: 1, column: 35 }
7873
                    }
7874
                },
7875
                range: [0, 35],
7876
                loc: {
7877
                    start: { line: 1, column: 0 },
7878
                    end: { line: 1, column: 35 }
7879
                }
7880
            },
7881
            range: [0, 35],
7882
            loc: {
7883
                start: { line: 1, column: 0 },
7884
                end: { line: 1, column: 35 }
7885
            }
7886
        },
7887

7888
        'universe[galaxyName, otherUselessName]': {
7889
            type: 'ExpressionStatement',
7890
            expression: {
7891
                type: 'MemberExpression',
7892
                computed: true,
7893
                object: {
7894
                    type: 'Identifier',
7895
                    name: 'universe',
7896
                    range: [0, 8],
7897
                    loc: {
7898
                        start: { line: 1, column: 0 },
7899
                        end: { line: 1, column: 8 }
7900
                    }
7901
                },
7902
                property: {
7903
                    type: 'SequenceExpression',
7904
                    expressions: [{
7905
                        type: 'Identifier',
7906
                        name: 'galaxyName',
7907
                        range: [9, 19],
7908
                        loc: {
7909
                            start: { line: 1, column: 9 },
7910
                            end: { line: 1, column: 19 }
7911
                        }
7912
                    }, {
7913
                        type: 'Identifier',
7914
                        name: 'otherUselessName',
7915
                        range: [21, 37],
7916
                        loc: {
7917
                            start: { line: 1, column: 21 },
7918
                            end: { line: 1, column: 37 }
7919
                        }
7920
                    }],
7921
                    range: [9, 37],
7922
                    loc: {
7923
                        start: { line: 1, column: 9 },
7924
                        end: { line: 1, column: 37 }
7925
                    }
7926
                },
7927
                range: [0, 38],
7928
                loc: {
7929
                    start: { line: 1, column: 0 },
7930
                    end: { line: 1, column: 38 }
7931
                }
7932
            },
7933
            range: [0, 38],
7934
            loc: {
7935
                start: { line: 1, column: 0 },
7936
                end: { line: 1, column: 38 }
7937
            }
7938
        },
7939

7940
        'universe[galaxyName]': {
7941
            type: 'ExpressionStatement',
7942
            expression: {
7943
                type: 'MemberExpression',
7944
                computed: true,
7945
                object: {
7946
                    type: 'Identifier',
7947
                    name: 'universe',
7948
                    range: [0, 8],
7949
                    loc: {
7950
                        start: { line: 1, column: 0 },
7951
                        end: { line: 1, column: 8 }
7952
                    }
7953
                },
7954
                property: {
7955
                    type: 'Identifier',
7956
                    name: 'galaxyName',
7957
                    range: [9, 19],
7958
                    loc: {
7959
                        start: { line: 1, column: 9 },
7960
                        end: { line: 1, column: 19 }
7961
                    }
7962
                },
7963
                range: [0, 20],
7964
                loc: {
7965
                    start: { line: 1, column: 0 },
7966
                    end: { line: 1, column: 20 }
7967
                }
7968
            },
7969
            range: [0, 20],
7970
            loc: {
7971
                start: { line: 1, column: 0 },
7972
                end: { line: 1, column: 20 }
7973
            }
7974
        },
7975

7976
        'universe[42].galaxies': {
7977
            type: 'ExpressionStatement',
7978
            expression: {
7979
                type: 'MemberExpression',
7980
                computed: false,
7981
                object: {
7982
                    type: 'MemberExpression',
7983
                    computed: true,
7984
                    object: {
7985
                        type: 'Identifier',
7986
                        name: 'universe',
7987
                        range: [0, 8],
7988
                        loc: {
7989
                            start: { line: 1, column: 0 },
7990
                            end: { line: 1, column: 8 }
7991
                        }
7992
                    },
7993
                    property: {
7994
                        type: 'Literal',
7995
                        value: 42,
7996
                        raw: '42',
7997
                        range: [9, 11],
7998
                        loc: {
7999
                            start: { line: 1, column: 9 },
8000
                            end: { line: 1, column: 11 }
8001
                        }
8002
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8319
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8427
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8429
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8431
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8459
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8487
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8515
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8543
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8570

8571
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8599
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8601
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8603
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8627
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8628
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8629
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8630

8631
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8656
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8658

8659
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8660
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                    range: [2, 6],
8668
                    loc: {
8669
                        start: { line: 1, column: 2 },
8670
                        end: { line: 1, column: 6 }
8671
                    }
8672
                },
8673
                prefix: true,
8674
                range: [0, 6],
8675
                loc: {
8676
                    start: { line: 1, column: 0 },
8677
                    end: { line: 1, column: 6 }
8678
                }
8679
            },
8680
            range: [0, 6],
8681
            loc: {
8682
                start: { line: 1, column: 0 },
8683
                end: { line: 1, column: 6 }
8684
            }
8685
        },
8686

8687
        '--eval': {
8688
            type: 'ExpressionStatement',
8689
            expression: {
8690
                type: 'UpdateExpression',
8691
                operator: '--',
8692
                argument: {
8693
                    type: 'Identifier',
8694
                    name: 'eval',
8695
                    range: [2, 6],
8696
                    loc: {
8697
                        start: { line: 1, column: 2 },
8698
                        end: { line: 1, column: 6 }
8699
                    }
8700
                },
8701
                prefix: true,
8702
                range: [0, 6],
8703
                loc: {
8704
                    start: { line: 1, column: 0 },
8705
                    end: { line: 1, column: 6 }
8706
                }
8707
            },
8708
            range: [0, 6],
8709
            loc: {
8710
                start: { line: 1, column: 0 },
8711
                end: { line: 1, column: 6 }
8712
            }
8713
        },
8714

8715
        '++arguments': {
8716
            type: 'ExpressionStatement',
8717
            expression: {
8718
                type: 'UpdateExpression',
8719
                operator: '++',
8720
                argument: {
8721
                    type: 'Identifier',
8722
                    name: 'arguments',
8723
                    range: [2, 11],
8724
                    loc: {
8725
                        start: { line: 1, column: 2 },
8726
                        end: { line: 1, column: 11 }
8727
                    }
8728
                },
8729
                prefix: true,
8730
                range: [0, 11],
8731
                loc: {
8732
                    start: { line: 1, column: 0 },
8733
                    end: { line: 1, column: 11 }
8734
                }
8735
            },
8736
            range: [0, 11],
8737
            loc: {
8738
                start: { line: 1, column: 0 },
8739
                end: { line: 1, column: 11 }
8740
            }
8741
        },
8742

8743
        '--arguments': {
8744
            type: 'ExpressionStatement',
8745
            expression: {
8746
                type: 'UpdateExpression',
8747
                operator: '--',
8748
                argument: {
8749
                    type: 'Identifier',
8750
                    name: 'arguments',
8751
                    range: [2, 11],
8752
                    loc: {
8753
                        start: { line: 1, column: 2 },
8754
                        end: { line: 1, column: 11 }
8755
                    }
8756
                },
8757
                prefix: true,
8758
                range: [0, 11],
8759
                loc: {
8760
                    start: { line: 1, column: 0 },
8761
                    end: { line: 1, column: 11 }
8762
                }
8763
            },
8764
            range: [0, 11],
8765
            loc: {
8766
                start: { line: 1, column: 0 },
8767
                end: { line: 1, column: 11 }
8768
            }
8769
        },
8770

8771
        '+x': {
8772
            type: 'ExpressionStatement',
8773
            expression: {
8774
                type: 'UnaryExpression',
8775
                operator: '+',
8776
                argument: {
8777
                    type: 'Identifier',
8778
                    name: 'x',
8779
                    range: [1, 2],
8780
                    loc: {
8781
                        start: { line: 1, column: 1 },
8782
                        end: { line: 1, column: 2 }
8783
                    }
8784
                },
8785
                prefix: true,
8786
                range: [0, 2],
8787
                loc: {
8788
                    start: { line: 1, column: 0 },
8789
                    end: { line: 1, column: 2 }
8790
                }
8791
            },
8792
            range: [0, 2],
8793
            loc: {
8794
                start: { line: 1, column: 0 },
8795
                end: { line: 1, column: 2 }
8796
            }
8797
        },
8798

8799
        '-x': {
8800
            type: 'ExpressionStatement',
8801
            expression: {
8802
                type: 'UnaryExpression',
8803
                operator: '-',
8804
                argument: {
8805
                    type: 'Identifier',
8806
                    name: 'x',
8807
                    range: [1, 2],
8808
                    loc: {
8809
                        start: { line: 1, column: 1 },
8810
                        end: { line: 1, column: 2 }
8811
                    }
8812
                },
8813
                prefix: true,
8814
                range: [0, 2],
8815
                loc: {
8816
                    start: { line: 1, column: 0 },
8817
                    end: { line: 1, column: 2 }
8818
                }
8819
            },
8820
            range: [0, 2],
8821
            loc: {
8822
                start: { line: 1, column: 0 },
8823
                end: { line: 1, column: 2 }
8824
            }
8825
        },
8826

8827
        '~x': {
8828
            type: 'ExpressionStatement',
8829
            expression: {
8830
                type: 'UnaryExpression',
8831
                operator: '~',
8832
                argument: {
8833
                    type: 'Identifier',
8834
                    name: 'x',
8835
                    range: [1, 2],
8836
                    loc: {
8837
                        start: { line: 1, column: 1 },
8838
                        end: { line: 1, column: 2 }
8839
                    }
8840
                },
8841
                prefix: true,
8842
                range: [0, 2],
8843
                loc: {
8844
                    start: { line: 1, column: 0 },
8845
                    end: { line: 1, column: 2 }
8846
                }
8847
            },
8848
            range: [0, 2],
8849
            loc: {
8850
                start: { line: 1, column: 0 },
8851
                end: { line: 1, column: 2 }
8852
            }
8853
        },
8854

8855
        '!x': {
8856
            type: 'ExpressionStatement',
8857
            expression: {
8858
                type: 'UnaryExpression',
8859
                operator: '!',
8860
                argument: {
8861
                    type: 'Identifier',
8862
                    name: 'x',
8863
                    range: [1, 2],
8864
                    loc: {
8865
                        start: { line: 1, column: 1 },
8866
                        end: { line: 1, column: 2 }
8867
                    }
8868
                },
8869
                prefix: true,
8870
                range: [0, 2],
8871
                loc: {
8872
                    start: { line: 1, column: 0 },
8873
                    end: { line: 1, column: 2 }
8874
                }
8875
            },
8876
            range: [0, 2],
8877
            loc: {
8878
                start: { line: 1, column: 0 },
8879
                end: { line: 1, column: 2 }
8880
            }
8881
        },
8882

8883
        'void x': {
8884
            type: 'ExpressionStatement',
8885
            expression: {
8886
                type: 'UnaryExpression',
8887
                operator: 'void',
8888
                argument: {
8889
                    type: 'Identifier',
8890
                    name: 'x',
8891
                    range: [5, 6],
8892
                    loc: {
8893
                        start: { line: 1, column: 5 },
8894
                        end: { line: 1, column: 6 }
8895
                    }
8896
                },
8897
                prefix: true,
8898
                range: [0, 6],
8899
                loc: {
8900
                    start: { line: 1, column: 0 },
8901
                    end: { line: 1, column: 6 }
8902
                }
8903
            },
8904
            range: [0, 6],
8905
            loc: {
8906
                start: { line: 1, column: 0 },
8907
                end: { line: 1, column: 6 }
8908
            }
8909
        },
8910

8911
        'delete x': {
8912
            type: 'ExpressionStatement',
8913
            expression: {
8914
                type: 'UnaryExpression',
8915
                operator: 'delete',
8916
                argument: {
8917
                    type: 'Identifier',
8918
                    name: 'x',
8919
                    range: [7, 8],
8920
                    loc: {
8921
                        start: { line: 1, column: 7 },
8922
                        end: { line: 1, column: 8 }
8923
                    }
8924
                },
8925
                prefix: true,
8926
                range: [0, 8],
8927
                loc: {
8928
                    start: { line: 1, column: 0 },
8929
                    end: { line: 1, column: 8 }
8930
                }
8931
            },
8932
            range: [0, 8],
8933
            loc: {
8934
                start: { line: 1, column: 0 },
8935
                end: { line: 1, column: 8 }
8936
            }
8937
        },
8938

8939
        'typeof x': {
8940
            type: 'ExpressionStatement',
8941
            expression: {
8942
                type: 'UnaryExpression',
8943
                operator: 'typeof',
8944
                argument: {
8945
                    type: 'Identifier',
8946
                    name: 'x',
8947
                    range: [7, 8],
8948
                    loc: {
8949
                        start: { line: 1, column: 7 },
8950
                        end: { line: 1, column: 8 }
8951
                    }
8952
                },
8953
                prefix: true,
8954
                range: [0, 8],
8955
                loc: {
8956
                    start: { line: 1, column: 0 },
8957
                    end: { line: 1, column: 8 }
8958
                }
8959
            },
8960
            range: [0, 8],
8961
            loc: {
8962
                start: { line: 1, column: 0 },
8963
                end: { line: 1, column: 8 }
8964
            }
8965
        }
8966

8967
    },
8968

8969
    'Multiplicative Operators': {
8970

8971
        'x * y': {
8972
            type: 'ExpressionStatement',
8973
            expression: {
8974
                type: 'BinaryExpression',
8975
                operator: '*',
8976
                left: {
8977
                    type: 'Identifier',
8978
                    name: 'x',
8979
                    range: [0, 1],
8980
                    loc: {
8981
                        start: { line: 1, column: 0 },
8982
                        end: { line: 1, column: 1 }
8983
                    }
8984
                },
8985
                right: {
8986
                    type: 'Identifier',
8987
                    name: 'y',
8988
                    range: [4, 5],
8989
                    loc: {
8990
                        start: { line: 1, column: 4 },
8991
                        end: { line: 1, column: 5 }
8992
                    }
8993
                },
8994
                range: [0, 5],
8995
                loc: {
8996
                    start: { line: 1, column: 0 },
8997
                    end: { line: 1, column: 5 }
8998
                }
8999
            },
9000
            range: [0, 5],
9001
            loc: {
9002
                start: { line: 1, column: 0 },
9003
                end: { line: 1, column: 5 }
9004
            }
9005
        },
9006

9007
        'x / y': {
9008
            type: 'ExpressionStatement',
9009
            expression: {
9010
                type: 'BinaryExpression',
9011
                operator: '/',
9012
                left: {
9013
                    type: 'Identifier',
9014
                    name: 'x',
9015
                    range: [0, 1],
9016
                    loc: {
9017
                        start: { line: 1, column: 0 },
9018
                        end: { line: 1, column: 1 }
9019
                    }
9020
                },
9021
                right: {
9022
                    type: 'Identifier',
9023
                    name: 'y',
9024
                    range: [4, 5],
9025
                    loc: {
9026
                        start: { line: 1, column: 4 },
9027
                        end: { line: 1, column: 5 }
9028
                    }
9029
                },
9030
                range: [0, 5],
9031
                loc: {
9032
                    start: { line: 1, column: 0 },
9033
                    end: { line: 1, column: 5 }
9034
                }
9035
            },
9036
            range: [0, 5],
9037
            loc: {
9038
                start: { line: 1, column: 0 },
9039
                end: { line: 1, column: 5 }
9040
            }
9041
        },
9042

9043
        'x % y': {
9044
            type: 'ExpressionStatement',
9045
            expression: {
9046
                type: 'BinaryExpression',
9047
                operator: '%',
9048
                left: {
9049
                    type: 'Identifier',
9050
                    name: 'x',
9051
                    range: [0, 1],
9052
                    loc: {
9053
                        start: { line: 1, column: 0 },
9054
                        end: { line: 1, column: 1 }
9055
                    }
9056
                },
9057
                right: {
9058
                    type: 'Identifier',
9059
                    name: 'y',
9060
                    range: [4, 5],
9061
                    loc: {
9062
                        start: { line: 1, column: 4 },
9063
                        end: { line: 1, column: 5 }
9064
                    }
9065
                },
9066
                range: [0, 5],
9067
                loc: {
9068
                    start: { line: 1, column: 0 },
9069
                    end: { line: 1, column: 5 }
9070
                }
9071
            },
9072
            range: [0, 5],
9073
            loc: {
9074
                start: { line: 1, column: 0 },
9075
                end: { line: 1, column: 5 }
9076
            }
9077
        }
9078

9079
    },
9080

9081
    'Additive Operators': {
9082

9083
        'x + y': {
9084
            type: 'ExpressionStatement',
9085
            expression: {
9086
                type: 'BinaryExpression',
9087
                operator: '+',
9088
                left: {
9089
                    type: 'Identifier',
9090
                    name: 'x',
9091
                    range: [0, 1],
9092
                    loc: {
9093
                        start: { line: 1, column: 0 },
9094
                        end: { line: 1, column: 1 }
9095
                    }
9096
                },
9097
                right: {
9098
                    type: 'Identifier',
9099
                    name: 'y',
9100
                    range: [4, 5],
9101
                    loc: {
9102
                        start: { line: 1, column: 4 },
9103
                        end: { line: 1, column: 5 }
9104
                    }
9105
                },
9106
                range: [0, 5],
9107
                loc: {
9108
                    start: { line: 1, column: 0 },
9109
                    end: { line: 1, column: 5 }
9110
                }
9111
            },
9112
            range: [0, 5],
9113
            loc: {
9114
                start: { line: 1, column: 0 },
9115
                end: { line: 1, column: 5 }
9116
            }
9117
        },
9118

9119
        'x - y': {
9120
            type: 'ExpressionStatement',
9121
            expression: {
9122
                type: 'BinaryExpression',
9123
                operator: '-',
9124
                left: {
9125
                    type: 'Identifier',
9126
                    name: 'x',
9127
                    range: [0, 1],
9128
                    loc: {
9129
                        start: { line: 1, column: 0 },
9130
                        end: { line: 1, column: 1 }
9131
                    }
9132
                },
9133
                right: {
9134
                    type: 'Identifier',
9135
                    name: 'y',
9136
                    range: [4, 5],
9137
                    loc: {
9138
                        start: { line: 1, column: 4 },
9139
                        end: { line: 1, column: 5 }
9140
                    }
9141
                },
9142
                range: [0, 5],
9143
                loc: {
9144
                    start: { line: 1, column: 0 },
9145
                    end: { line: 1, column: 5 }
9146
                }
9147
            },
9148
            range: [0, 5],
9149
            loc: {
9150
                start: { line: 1, column: 0 },
9151
                end: { line: 1, column: 5 }
9152
            }
9153
        },
9154

9155
        '"use strict" + 42': {
9156
            type: 'ExpressionStatement',
9157
            expression: {
9158
                type: 'BinaryExpression',
9159
                operator: '+',
9160
                left: {
9161
                    type: 'Literal',
9162
                    value: 'use strict',
9163
                    raw: '"use strict"',
9164
                    range: [0, 12],
9165
                    loc: {
9166
                        start: { line: 1, column: 0 },
9167
                        end: { line: 1, column: 12 }
9168
                    }
9169
                },
9170
                right: {
9171
                    type: 'Literal',
9172
                    value: 42,
9173
                    raw: '42',
9174
                    range: [15, 17],
9175
                    loc: {
9176
                        start: { line: 1, column: 15 },
9177
                        end: { line: 1, column: 17 }
9178
                    }
9179
                },
9180
                range: [0, 17],
9181
                loc: {
9182
                    start: { line: 1, column: 0 },
9183
                    end: { line: 1, column: 17 }
9184
                }
9185
            },
9186
            range: [0, 17],
9187
            loc: {
9188
                start: { line: 1, column: 0 },
9189
                end: { line: 1, column: 17 }
9190
            }
9191
        }
9192

9193
    },
9194

9195
    'Bitwise Shift Operator': {
9196

9197
        'x << y': {
9198
            type: 'ExpressionStatement',
9199
            expression: {
9200
                type: 'BinaryExpression',
9201
                operator: '<<',
9202
                left: {
9203
                    type: 'Identifier',
9204
                    name: 'x',
9205
                    range: [0, 1],
9206
                    loc: {
9207
                        start: { line: 1, column: 0 },
9208
                        end: { line: 1, column: 1 }
9209
                    }
9210
                },
9211
                right: {
9212
                    type: 'Identifier',
9213
                    name: 'y',
9214
                    range: [5, 6],
9215
                    loc: {
9216
                        start: { line: 1, column: 5 },
9217
                        end: { line: 1, column: 6 }
9218
                    }
9219
                },
9220
                range: [0, 6],
9221
                loc: {
9222
                    start: { line: 1, column: 0 },
9223
                    end: { line: 1, column: 6 }
9224
                }
9225
            },
9226
            range: [0, 6],
9227
            loc: {
9228
                start: { line: 1, column: 0 },
9229
                end: { line: 1, column: 6 }
9230
            }
9231
        },
9232

9233
        'x >> y': {
9234
            type: 'ExpressionStatement',
9235
            expression: {
9236
                type: 'BinaryExpression',
9237
                operator: '>>',
9238
                left: {
9239
                    type: 'Identifier',
9240
                    name: 'x',
9241
                    range: [0, 1],
9242
                    loc: {
9243
                        start: { line: 1, column: 0 },
9244
                        end: { line: 1, column: 1 }
9245
                    }
9246
                },
9247
                right: {
9248
                    type: 'Identifier',
9249
                    name: 'y',
9250
                    range: [5, 6],
9251
                    loc: {
9252
                        start: { line: 1, column: 5 },
9253
                        end: { line: 1, column: 6 }
9254
                    }
9255
                },
9256
                range: [0, 6],
9257
                loc: {
9258
                    start: { line: 1, column: 0 },
9259
                    end: { line: 1, column: 6 }
9260
                }
9261
            },
9262
            range: [0, 6],
9263
            loc: {
9264
                start: { line: 1, column: 0 },
9265
                end: { line: 1, column: 6 }
9266
            }
9267
        },
9268

9269
        'x >>> y': {
9270
            type: 'ExpressionStatement',
9271
            expression: {
9272
                type: 'BinaryExpression',
9273
                operator: '>>>',
9274
                left: {
9275
                    type: 'Identifier',
9276
                    name: 'x',
9277
                    range: [0, 1],
9278
                    loc: {
9279
                        start: { line: 1, column: 0 },
9280
                        end: { line: 1, column: 1 }
9281
                    }
9282
                },
9283
                right: {
9284
                    type: 'Identifier',
9285
                    name: 'y',
9286
                    range: [6, 7],
9287
                    loc: {
9288
                        start: { line: 1, column: 6 },
9289
                        end: { line: 1, column: 7 }
9290
                    }
9291
                },
9292
                range: [0, 7],
9293
                loc: {
9294
                    start: { line: 1, column: 0 },
9295
                    end: { line: 1, column: 7 }
9296
                }
9297
            },
9298
            range: [0, 7],
9299
            loc: {
9300
                start: { line: 1, column: 0 },
9301
                end: { line: 1, column: 7 }
9302
            }
9303
        }
9304

9305
    },
9306

9307
    'Relational Operators': {
9308

9309
        'x < y': {
9310
            type: 'ExpressionStatement',
9311
            expression: {
9312
                type: 'BinaryExpression',
9313
                operator: '<',
9314
                left: {
9315
                    type: 'Identifier',
9316
                    name: 'x',
9317
                    range: [0, 1],
9318
                    loc: {
9319
                        start: { line: 1, column: 0 },
9320
                        end: { line: 1, column: 1 }
9321
                    }
9322
                },
9323
                right: {
9324
                    type: 'Identifier',
9325
                    name: 'y',
9326
                    range: [4, 5],
9327
                    loc: {
9328
                        start: { line: 1, column: 4 },
9329
                        end: { line: 1, column: 5 }
9330
                    }
9331
                },
9332
                range: [0, 5],
9333
                loc: {
9334
                    start: { line: 1, column: 0 },
9335
                    end: { line: 1, column: 5 }
9336
                }
9337
            },
9338
            range: [0, 5],
9339
            loc: {
9340
                start: { line: 1, column: 0 },
9341
                end: { line: 1, column: 5 }
9342
            }
9343
        },
9344

9345
        'x > y': {
9346
            type: 'ExpressionStatement',
9347
            expression: {
9348
                type: 'BinaryExpression',
9349
                operator: '>',
9350
                left: {
9351
                    type: 'Identifier',
9352
                    name: 'x',
9353
                    range: [0, 1],
9354
                    loc: {
9355
                        start: { line: 1, column: 0 },
9356
                        end: { line: 1, column: 1 }
9357
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9358
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9359
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9360
                    type: 'Identifier',
9361
                    name: 'y',
9362
                    range: [4, 5],
9363
                    loc: {
9364
                        start: { line: 1, column: 4 },
9365
                        end: { line: 1, column: 5 }
9366
                    }
9367
                },
9368
                range: [0, 5],
9369
                loc: {
9370
                    start: { line: 1, column: 0 },
9371
                    end: { line: 1, column: 5 }
9372
                }
9373
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9374
            range: [0, 5],
9375
            loc: {
9376
                start: { line: 1, column: 0 },
9377
                end: { line: 1, column: 5 }
9378
            }
9379
        },
9380

9381
        'x <= y': {
9382
            type: 'ExpressionStatement',
9383
            expression: {
9384
                type: 'BinaryExpression',
9385
                operator: '<=',
9386
                left: {
9387
                    type: 'Identifier',
9388
                    name: 'x',
9389
                    range: [0, 1],
9390
                    loc: {
9391
                        start: { line: 1, column: 0 },
9392
                        end: { line: 1, column: 1 }
9393
                    }
9394
                },
9395
                right: {
9396
                    type: 'Identifier',
9397
                    name: 'y',
9398
                    range: [5, 6],
9399
                    loc: {
9400
                        start: { line: 1, column: 5 },
9401
                        end: { line: 1, column: 6 }
9402
                    }
9403
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9404
                range: [0, 6],
9405
                loc: {
9406
                    start: { line: 1, column: 0 },
9407
                    end: { line: 1, column: 6 }
9408
                }
9409
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9410
            range: [0, 6],
9411
            loc: {
9412
                start: { line: 1, column: 0 },
9413
                end: { line: 1, column: 6 }
9414
            }
9415
        },
9416

9417
        'x >= y': {
9418
            type: 'ExpressionStatement',
9419
            expression: {
9420
                type: 'BinaryExpression',
9421
                operator: '>=',
9422
                left: {
9423
                    type: 'Identifier',
9424
                    name: 'x',
9425
                    range: [0, 1],
9426
                    loc: {
9427
                        start: { line: 1, column: 0 },
9428
                        end: { line: 1, column: 1 }
9429
                    }
9430
                },
9431
                right: {
9432
                    type: 'Identifier',
9433
                    name: 'y',
9434
                    range: [5, 6],
9435
                    loc: {
9436
                        start: { line: 1, column: 5 },
9437
                        end: { line: 1, column: 6 }
9438
                    }
9439
                },
9440
                range: [0, 6],
9441
                loc: {
9442
                    start: { line: 1, column: 0 },
9443
                    end: { line: 1, column: 6 }
9444
                }
9445
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9446
            range: [0, 6],
9447
            loc: {
9448
                start: { line: 1, column: 0 },
9449
                end: { line: 1, column: 6 }
9450
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9451
        },
9452

9453
        'x in y': {
9454
            type: 'ExpressionStatement',
9455
            expression: {
9456
                type: 'BinaryExpression',
9457
                operator: 'in',
9458
                left: {
9459
                    type: 'Identifier',
9460
                    name: 'x',
9461
                    range: [0, 1],
9462
                    loc: {
9463
                        start: { line: 1, column: 0 },
9464
                        end: { line: 1, column: 1 }
9465
                    }
9466
                },
9467
                right: {
9468
                    type: 'Identifier',
9469
                    name: 'y',
9470
                    range: [5, 6],
9471
                    loc: {
9472
                        start: { line: 1, column: 5 },
9473
                        end: { line: 1, column: 6 }
9474
                    }
9475
                },
9476
                range: [0, 6],
9477
                loc: {
9478
                    start: { line: 1, column: 0 },
9479
                    end: { line: 1, column: 6 }
9480
                }
9481
            },
9482
            range: [0, 6],
9483
            loc: {
9484
                start: { line: 1, column: 0 },
9485
                end: { line: 1, column: 6 }
9486
            }
9487
        },
9488

9489
        'x instanceof y': {
9490
            type: 'ExpressionStatement',
9491
            expression: {
9492
                type: 'BinaryExpression',
9493
                operator: 'instanceof',
9494
                left: {
9495
                    type: 'Identifier',
9496
                    name: 'x',
9497
                    range: [0, 1],
9498
                    loc: {
9499
                        start: { line: 1, column: 0 },
9500
                        end: { line: 1, column: 1 }
9501
                    }
9502
                },
9503
                right: {
9504
                    type: 'Identifier',
9505
                    name: 'y',
9506
                    range: [13, 14],
9507
                    loc: {
9508
                        start: { line: 1, column: 13 },
9509
                        end: { line: 1, column: 14 }
9510
                    }
9511
                },
9512
                range: [0, 14],
9513
                loc: {
9514
                    start: { line: 1, column: 0 },
9515
                    end: { line: 1, column: 14 }
9516
                }
9517
            },
9518
            range: [0, 14],
9519
            loc: {
9520
                start: { line: 1, column: 0 },
9521
                end: { line: 1, column: 14 }
9522
            }
9523
        },
9524

9525
        'x < y < z': {
9526
            type: 'ExpressionStatement',
9527
            expression: {
9528
                type: 'BinaryExpression',
9529
                operator: '<',
9530
                left: {
9531
                    type: 'BinaryExpression',
9532
                    operator: '<',
9533
                    left: {
9534
                        type: 'Identifier',
9535
                        name: 'x',
9536
                        range: [0, 1],
9537
                        loc: {
9538
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9539
                            end: { line: 1, column: 1 }
9540
                        }
9541
                    },
9542
                    right: {
9543
                        type: 'Identifier',
9544
                        name: 'y',
9545
                        range: [4, 5],
9546
                        loc: {
9547
                            start: { line: 1, column: 4 },
9548
                            end: { line: 1, column: 5 }
9549
                        }
9550
                    },
9551
                    range: [0, 5],
9552
                    loc: {
9553
                        start: { line: 1, column: 0 },
9554
                        end: { line: 1, column: 5 }
9555
                    }
9556
                },
9557
                right: {
9558
                    type: 'Identifier',
9559
                    name: 'z',
9560
                    range: [8, 9],
9561
                    loc: {
9562
                        start: { line: 1, column: 8 },
9563
                        end: { line: 1, column: 9 }
9564
                    }
9565
                },
9566
                range: [0, 9],
9567
                loc: {
9568
                    start: { line: 1, column: 0 },
9569
                    end: { line: 1, column: 9 }
9570
                }
9571
            },
9572
            range: [0, 9],
9573
            loc: {
9574
                start: { line: 1, column: 0 },
9575
                end: { line: 1, column: 9 }
9576
            }
9577
        }
9578

9579
    },
9580

9581
    'Equality Operators': {
9582

9583
        'x == y': {
9584
            type: 'ExpressionStatement',
9585
            expression: {
9586
                type: 'BinaryExpression',
9587
                operator: '==',
9588
                left: {
9589
                    type: 'Identifier',
9590
                    name: 'x',
9591
                    range: [0, 1],
9592
                    loc: {
9593
                        start: { line: 1, column: 0 },
9594
                        end: { line: 1, column: 1 }
9595
                    }
9596
                },
9597
                right: {
9598
                    type: 'Identifier',
9599
                    name: 'y',
9600
                    range: [5, 6],
9601
                    loc: {
9602
                        start: { line: 1, column: 5 },
9603
                        end: { line: 1, column: 6 }
9604
                    }
9605
                },
9606
                range: [0, 6],
9607
                loc: {
9608
                    start: { line: 1, column: 0 },
9609
                    end: { line: 1, column: 6 }
9610
                }
9611
            },
9612
            range: [0, 6],
9613
            loc: {
9614
                start: { line: 1, column: 0 },
9615
                end: { line: 1, column: 6 }
9616
            }
9617
        },
9618

9619
        'x != y': {
9620
            type: 'ExpressionStatement',
9621
            expression: {
9622
                type: 'BinaryExpression',
9623
                operator: '!=',
9624
                left: {
9625
                    type: 'Identifier',
9626
                    name: 'x',
9627
                    range: [0, 1],
9628
                    loc: {
9629
                        start: { line: 1, column: 0 },
9630
                        end: { line: 1, column: 1 }
9631
                    }
9632
                },
9633
                right: {
9634
                    type: 'Identifier',
9635
                    name: 'y',
9636
                    range: [5, 6],
9637
                    loc: {
9638
                        start: { line: 1, column: 5 },
9639
                        end: { line: 1, column: 6 }
9640
                    }
9641
                },
9642
                range: [0, 6],
9643
                loc: {
9644
                    start: { line: 1, column: 0 },
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

9655
        'x === y': {
9656
            type: 'ExpressionStatement',
9657
            expression: {
9658
                type: 'BinaryExpression',
9659
                operator: '===',
9660
                left: {
9661
                    type: 'Identifier',
9662
                    name: 'x',
9663
                    range: [0, 1],
9664
                    loc: {
9665
                        start: { line: 1, column: 0 },
9666
                        end: { line: 1, column: 1 }
9667
                    }
9668
                },
9669
                right: {
9670
                    type: 'Identifier',
9671
                    name: 'y',
9672
                    range: [6, 7],
9673
                    loc: {
9674
                        start: { line: 1, column: 6 },
9675
                        end: { line: 1, column: 7 }
9676
                    }
9677
                },
9678
                range: [0, 7],
9679
                loc: {
9680
                    start: { line: 1, column: 0 },
9681
                    end: { line: 1, column: 7 }
9682
                }
9683
            },
9684
            range: [0, 7],
9685
            loc: {
9686
                start: { line: 1, column: 0 },
9687
                end: { line: 1, column: 7 }
9688
            }
9689
        },
9690

9691
        'x !== y': {
9692
            type: 'ExpressionStatement',
9693
            expression: {
9694
                type: 'BinaryExpression',
9695
                operator: '!==',
9696
                left: {
9697
                    type: 'Identifier',
9698
                    name: 'x',
9699
                    range: [0, 1],
9700
                    loc: {
9701
                        start: { line: 1, column: 0 },
9702
                        end: { line: 1, column: 1 }
9703
                    }
9704
                },
9705
                right: {
9706
                    type: 'Identifier',
9707
                    name: 'y',
9708
                    range: [6, 7],
9709
                    loc: {
9710
                        start: { line: 1, column: 6 },
9711
                        end: { line: 1, column: 7 }
9712
                    }
9713
                },
9714
                range: [0, 7],
9715
                loc: {
9716
                    start: { line: 1, column: 0 },
9717
                    end: { line: 1, column: 7 }
9718
                }
9719
            },
9720
            range: [0, 7],
9721
            loc: {
9722
                start: { line: 1, column: 0 },
9723
                end: { line: 1, column: 7 }
9724
            }
9725
        }
9726

9727
    },
9728

9729
    'Binary Bitwise Operators': {
9730

9731
        'x & y': {
9732
            type: 'ExpressionStatement',
9733
            expression: {
9734
                type: 'BinaryExpression',
9735
                operator: '&',
9736
                left: {
9737
                    type: 'Identifier',
9738
                    name: 'x',
9739
                    range: [0, 1],
9740
                    loc: {
9741
                        start: { line: 1, column: 0 },
9742
                        end: { line: 1, column: 1 }
9743
                    }
9744
                },
9745
                right: {
9746
                    type: 'Identifier',
9747
                    name: 'y',
9748
                    range: [4, 5],
9749
                    loc: {
9750
                        start: { line: 1, column: 4 },
9751
                        end: { line: 1, column: 5 }
9752
                    }
9753
                },
9754
                range: [0, 5],
9755
                loc: {
9756
                    start: { line: 1, column: 0 },
9757
                    end: { line: 1, column: 5 }
9758
                }
9759
            },
9760
            range: [0, 5],
9761
            loc: {
9762
                start: { line: 1, column: 0 },
9763
                end: { line: 1, column: 5 }
9764
            }
9765
        },
9766

9767
        'x ^ y': {
9768
            type: 'ExpressionStatement',
9769
            expression: {
9770
                type: 'BinaryExpression',
9771
                operator: '^',
9772
                left: {
9773
                    type: 'Identifier',
9774
                    name: 'x',
9775
                    range: [0, 1],
9776
                    loc: {
9777
                        start: { line: 1, column: 0 },
9778
                        end: { line: 1, column: 1 }
9779
                    }
9780
                },
9781
                right: {
9782
                    type: 'Identifier',
9783
                    name: 'y',
9784
                    range: [4, 5],
9785
                    loc: {
9786
                        start: { line: 1, column: 4 },
9787
                        end: { line: 1, column: 5 }
9788
                    }
9789
                },
9790
                range: [0, 5],
9791
                loc: {
9792
                    start: { line: 1, column: 0 },
9793
                    end: { line: 1, column: 5 }
9794
                }
9795
            },
9796
            range: [0, 5],
9797
            loc: {
9798
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9799
                end: { line: 1, column: 5 }
9800
            }
9801
        },
9802

9803
        'x | y': {
9804
            type: 'ExpressionStatement',
9805
            expression: {
9806
                type: 'BinaryExpression',
9807
                operator: '|',
9808
                left: {
9809
                    type: 'Identifier',
9810
                    name: 'x',
9811
                    range: [0, 1],
9812
                    loc: {
9813
                        start: { line: 1, column: 0 },
9814
                        end: { line: 1, column: 1 }
9815
                    }
9816
                },
9817
                right: {
9818
                    type: 'Identifier',
9819
                    name: 'y',
9820
                    range: [4, 5],
9821
                    loc: {
9822
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9823
                        end: { line: 1, column: 5 }
9824
                    }
9825
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9826
                range: [0, 5],
9827
                loc: {
9828
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9829
                    end: { line: 1, column: 5 }
9830
                }
9831
            },
9832
            range: [0, 5],
9833
            loc: {
9834
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9835
                end: { line: 1, column: 5 }
9836
            }
9837
        }
9838

9839
    },
9840

9841
    'Binary Expressions': {
9842

9843
        'x + y + z': {
9844
            type: 'ExpressionStatement',
9845
            expression: {
9846
                type: 'BinaryExpression',
9847
                operator: '+',
9848
                left: {
9849
                    type: 'BinaryExpression',
9850
                    operator: '+',
9851
                    left: {
9852
                        type: 'Identifier',
9853
                        name: 'x',
9854
                        range: [0, 1],
9855
                        loc: {
9856
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9857
                            end: { line: 1, column: 1 }
9858
                        }
9859
                    },
9860
                    right: {
9861
                        type: 'Identifier',
9862
                        name: 'y',
9863
                        range: [4, 5],
9864
                        loc: {
9865
                            start: { line: 1, column: 4 },
9866
                            end: { line: 1, column: 5 }
9867
                        }
9868
                    },
9869
                    range: [0, 5],
9870
                    loc: {
9871
                        start: { line: 1, column: 0 },
9872
                        end: { line: 1, column: 5 }
9873
                    }
9874
                },
9875
                right: {
9876
                    type: 'Identifier',
9877
                    name: 'z',
9878
                    range: [8, 9],
9879
                    loc: {
9880
                        start: { line: 1, column: 8 },
9881
                        end: { line: 1, column: 9 }
9882
                    }
9883
                },
9884
                range: [0, 9],
9885
                loc: {
9886
                    start: { line: 1, column: 0 },
9887
                    end: { line: 1, column: 9 }
9888
                }
9889
            },
9890
            range: [0, 9],
9891
            loc: {
9892
                start: { line: 1, column: 0 },
9893
                end: { line: 1, column: 9 }
9894
            }
9895
        },
9896

9897
        'x - y + z': {
9898
            type: 'ExpressionStatement',
9899
            expression: {
9900
                type: 'BinaryExpression',
9901
                operator: '+',
9902
                left: {
9903
                    type: 'BinaryExpression',
9904
                    operator: '-',
9905
                    left: {
9906
                        type: 'Identifier',
9907
                        name: 'x',
9908
                        range: [0, 1],
9909
                        loc: {
9910
                            start: { line: 1, column: 0 },
9911
                            end: { line: 1, column: 1 }
9912
                        }
9913
                    },
9914
                    right: {
9915
                        type: 'Identifier',
9916
                        name: 'y',
9917
                        range: [4, 5],
9918
                        loc: {
9919
                            start: { line: 1, column: 4 },
9920
                            end: { line: 1, column: 5 }
9921
                        }
9922
                    },
9923
                    range: [0, 5],
9924
                    loc: {
9925
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9926
                        end: { line: 1, column: 5 }
9927
                    }
9928
                },
9929
                right: {
9930
                    type: 'Identifier',
9931
                    name: 'z',
9932
                    range: [8, 9],
9933
                    loc: {
9934
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9935
                        end: { line: 1, column: 9 }
9936
                    }
9937
                },
9938
                range: [0, 9],
9939
                loc: {
9940
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9941
                    end: { line: 1, column: 9 }
9942
                }
9943
            },
9944
            range: [0, 9],
9945
            loc: {
9946
                start: { line: 1, column: 0 },
9947
                end: { line: 1, column: 9 }
9948
            }
9949
        },
9950

9951
        'x + y - z': {
9952
            type: 'ExpressionStatement',
9953
            expression: {
9954
                type: 'BinaryExpression',
9955
                operator: '-',
9956
                left: {
9957
                    type: 'BinaryExpression',
9958
                    operator: '+',
9959
                    left: {
9960
                        type: 'Identifier',
9961
                        name: 'x',
9962
                        range: [0, 1],
9963
                        loc: {
9964
                            start: { line: 1, column: 0 },
9965
                            end: { line: 1, column: 1 }
9966
                        }
9967
                    },
9968
                    right: {
9969
                        type: 'Identifier',
9970
                        name: 'y',
9971
                        range: [4, 5],
9972
                        loc: {
9973
                            start: { line: 1, column: 4 },
9974
                            end: { line: 1, column: 5 }
9975
                        }
9976
                    },
9977
                    range: [0, 5],
9978
                    loc: {
9979
                        start: { line: 1, column: 0 },
9980
                        end: { line: 1, column: 5 }
9981
                    }
9982
                },
9983
                right: {
9984
                    type: 'Identifier',
9985
                    name: 'z',
9986
                    range: [8, 9],
9987
                    loc: {
9988
                        start: { line: 1, column: 8 },
9989
                        end: { line: 1, column: 9 }
9990
                    }
9991
                },
9992
                range: [0, 9],
9993
                loc: {
9994
                    start: { line: 1, column: 0 },
9995
                    end: { line: 1, column: 9 }
9996
                }
9997
            },
9998
            range: [0, 9],
9999
            loc: {
10000
                start: { line: 1, column: 0 },
10001
                end: { line: 1, column: 9 }
10002
            }
10003
        },
10004

10005
        'x - y - z': {
10006
            type: 'ExpressionStatement',
10007
            expression: {
10008
                type: 'BinaryExpression',
10009
                operator: '-',
10010
                left: {
10011
                    type: 'BinaryExpression',
10012
                    operator: '-',
10013
                    left: {
10014
                        type: 'Identifier',
10015
                        name: 'x',
10016
                        range: [0, 1],
10017
                        loc: {
10018
                            start: { line: 1, column: 0 },
10019
                            end: { line: 1, column: 1 }
10020
                        }
10021
                    },
10022
                    right: {
10023
                        type: 'Identifier',
10024
                        name: 'y',
10025
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10026
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10059
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10061
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10062
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10113
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10167
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10170
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10221
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10224
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10225
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10275
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10324
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10326
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10327
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10329
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10330
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10383
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10437
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10491
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10545
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10596
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10599
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10653
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10691
                        end: { line: 1, column: 9 }
10692
                    }
10693
                },
10694
                range: [0, 9],
10695
                loc: {
10696
                    start: { line: 1, column: 0 },
10697
                    end: { line: 1, column: 9 }
10698
                }
10699
            },
10700
            range: [0, 9],
10701
            loc: {
10702
                start: { line: 1, column: 0 },
10703
                end: { line: 1, column: 9 }
10704
            }
10705
        },
10706

10707
        'x | y ^ z': {
10708
            type: 'ExpressionStatement',
10709
            expression: {
10710
                type: 'BinaryExpression',
10711
                operator: '|',
10712
                left: {
10713
                    type: 'Identifier',
10714
                    name: 'x',
10715
                    range: [0, 1],
10716
                    loc: {
10717
                        start: { line: 1, column: 0 },
10718
                        end: { line: 1, column: 1 }
10719
                    }
10720
                },
10721
                right: {
10722
                    type: 'BinaryExpression',
10723
                    operator: '^',
10724
                    left: {
10725
                        type: 'Identifier',
10726
                        name: 'y',
10727
                        range: [4, 5],
10728
                        loc: {
10729
                            start: { line: 1, column: 4 },
10730
                            end: { line: 1, column: 5 }
10731
                        }
10732
                    },
10733
                    right: {
10734
                        type: 'Identifier',
10735
                        name: 'z',
10736
                        range: [8, 9],
10737
                        loc: {
10738
                            start: { line: 1, column: 8 },
10739
                            end: { line: 1, column: 9 }
10740
                        }
10741
                    },
10742
                    range: [4, 9],
10743
                    loc: {
10744
                        start: { line: 1, column: 4 },
10745
                        end: { line: 1, column: 9 }
10746
                    }
10747
                },
10748
                range: [0, 9],
10749
                loc: {
10750
                    start: { line: 1, column: 0 },
10751
                    end: { line: 1, column: 9 }
10752
                }
10753
            },
10754
            range: [0, 9],
10755
            loc: {
10756
                start: { line: 1, column: 0 },
10757
                end: { line: 1, column: 9 }
10758
            }
10759
        },
10760

10761
        'x | y & z': {
10762
            type: 'ExpressionStatement',
10763
            expression: {
10764
                type: 'BinaryExpression',
10765
                operator: '|',
10766
                left: {
10767
                    type: 'Identifier',
10768
                    name: 'x',
10769
                    range: [0, 1],
10770
                    loc: {
10771
                        start: { line: 1, column: 0 },
10772
                        end: { line: 1, column: 1 }
10773
                    }
10774
                },
10775
                right: {
10776
                    type: 'BinaryExpression',
10777
                    operator: '&',
10778
                    left: {
10779
                        type: 'Identifier',
10780
                        name: 'y',
10781
                        range: [4, 5],
10782
                        loc: {
10783
                            start: { line: 1, column: 4 },
10784
                            end: { line: 1, column: 5 }
10785
                        }
10786
                    },
10787
                    right: {
10788
                        type: 'Identifier',
10789
                        name: 'z',
10790
                        range: [8, 9],
10791
                        loc: {
10792
                            start: { line: 1, column: 8 },
10793
                            end: { line: 1, column: 9 }
10794
                        }
10795
                    },
10796
                    range: [4, 9],
10797
                    loc: {
10798
                        start: { line: 1, column: 4 },
10799
                        end: { line: 1, column: 9 }
10800
                    }
10801
                },
10802
                range: [0, 9],
10803
                loc: {
10804
                    start: { line: 1, column: 0 },
10805
                    end: { line: 1, column: 9 }
10806
                }
10807
            },
10808
            range: [0, 9],
10809
            loc: {
10810
                start: { line: 1, column: 0 },
10811
                end: { line: 1, column: 9 }
10812
            }
10813
        }
10814

10815
    },
10816

10817
    'Binary Logical Operators': {
10818

10819
        'x || y': {
10820
            type: 'ExpressionStatement',
10821
            expression: {
10822
                type: 'LogicalExpression',
10823
                operator: '||',
10824
                left: {
10825
                    type: 'Identifier',
10826
                    name: 'x',
10827
                    range: [0, 1],
10828
                    loc: {
10829
                        start: { line: 1, column: 0 },
10830
                        end: { line: 1, column: 1 }
10831
                    }
10832
                },
10833
                right: {
10834
                    type: 'Identifier',
10835
                    name: 'y',
10836
                    range: [5, 6],
10837
                    loc: {
10838
                        start: { line: 1, column: 5 },
10839
                        end: { line: 1, column: 6 }
10840
                    }
10841
                },
10842
                range: [0, 6],
10843
                loc: {
10844
                    start: { line: 1, column: 0 },
10845
                    end: { line: 1, column: 6 }
10846
                }
10847
            },
10848
            range: [0, 6],
10849
            loc: {
10850
                start: { line: 1, column: 0 },
10851
                end: { line: 1, column: 6 }
10852
            }
10853
        },
10854

10855
        'x && y': {
10856
            type: 'ExpressionStatement',
10857
            expression: {
10858
                type: 'LogicalExpression',
10859
                operator: '&&',
10860
                left: {
10861
                    type: 'Identifier',
10862
                    name: 'x',
10863
                    range: [0, 1],
10864
                    loc: {
10865
                        start: { line: 1, column: 0 },
10866
                        end: { line: 1, column: 1 }
10867
                    }
10868
                },
10869
                right: {
10870
                    type: 'Identifier',
10871
                    name: 'y',
10872
                    range: [5, 6],
10873
                    loc: {
10874
                        start: { line: 1, column: 5 },
10875
                        end: { line: 1, column: 6 }
10876
                    }
10877
                },
10878
                range: [0, 6],
10879
                loc: {
10880
                    start: { line: 1, column: 0 },
10881
                    end: { line: 1, column: 6 }
10882
                }
10883
            },
10884
            range: [0, 6],
10885
            loc: {
10886
                start: { line: 1, column: 0 },
10887
                end: { line: 1, column: 6 }
10888
            }
10889
        },
10890

10891
        'x || y || z': {
10892
            type: 'ExpressionStatement',
10893
            expression: {
10894
                type: 'LogicalExpression',
10895
                operator: '||',
10896
                left: {
10897
                    type: 'LogicalExpression',
10898
                    operator: '||',
10899
                    left: {
10900
                        type: 'Identifier',
10901
                        name: 'x',
10902
                        range: [0, 1],
10903
                        loc: {
10904
                            start: { line: 1, column: 0 },
10905
                            end: { line: 1, column: 1 }
10906
                        }
10907
                    },
10908
                    right: {
10909
                        type: 'Identifier',
10910
                        name: 'y',
10911
                        range: [5, 6],
10912
                        loc: {
10913
                            start: { line: 1, column: 5 },
10914
                            end: { line: 1, column: 6 }
10915
                        }
10916
                    },
10917
                    range: [0, 6],
10918
                    loc: {
10919
                        start: { line: 1, column: 0 },
10920
                        end: { line: 1, column: 6 }
10921
                    }
10922
                },
10923
                right: {
10924
                    type: 'Identifier',
10925
                    name: 'z',
10926
                    range: [10, 11],
10927
                    loc: {
10928
                        start: { line: 1, column: 10 },
10929
                        end: { line: 1, column: 11 }
10930
                    }
10931
                },
10932
                range: [0, 11],
10933
                loc: {
10934
                    start: { line: 1, column: 0 },
10935
                    end: { line: 1, column: 11 }
10936
                }
10937
            },
10938
            range: [0, 11],
10939
            loc: {
10940
                start: { line: 1, column: 0 },
10941
                end: { line: 1, column: 11 }
10942
            }
10943
        },
10944

10945
        'x && y && z': {
10946
            type: 'ExpressionStatement',
10947
            expression: {
10948
                type: 'LogicalExpression',
10949
                operator: '&&',
10950
                left: {
10951
                    type: 'LogicalExpression',
10952
                    operator: '&&',
10953
                    left: {
10954
                        type: 'Identifier',
10955
                        name: 'x',
10956
                        range: [0, 1],
10957
                        loc: {
10958
                            start: { line: 1, column: 0 },
10959
                            end: { line: 1, column: 1 }
10960
                        }
10961
                    },
10962
                    right: {
10963
                        type: 'Identifier',
10964
                        name: 'y',
10965
                        range: [5, 6],
10966
                        loc: {
10967
                            start: { line: 1, column: 5 },
10968
                            end: { line: 1, column: 6 }
10969
                        }
10970
                    },
10971
                    range: [0, 6],
10972
                    loc: {
10973
                        start: { line: 1, column: 0 },
10974
                        end: { line: 1, column: 6 }
10975
                    }
10976
                },
10977
                right: {
10978
                    type: 'Identifier',
10979
                    name: 'z',
10980
                    range: [10, 11],
10981
                    loc: {
10982
                        start: { line: 1, column: 10 },
10983
                        end: { line: 1, column: 11 }
10984
                    }
10985
                },
10986
                range: [0, 11],
10987
                loc: {
10988
                    start: { line: 1, column: 0 },
10989
                    end: { line: 1, column: 11 }
10990
                }
10991
            },
10992
            range: [0, 11],
10993
            loc: {
10994
                start: { line: 1, column: 0 },
10995
                end: { line: 1, column: 11 }
10996
            }
10997
        },
10998

10999
        'x || y && z': {
11000
            type: 'ExpressionStatement',
11001
            expression: {
11002
                type: 'LogicalExpression',
11003
                operator: '||',
11004
                left: {
11005
                    type: 'Identifier',
11006
                    name: 'x',
11007
                    range: [0, 1],
11008
                    loc: {
11009
                        start: { line: 1, column: 0 },
11010
                        end: { line: 1, column: 1 }
11011
                    }
11012
                },
11013
                right: {
11014
                    type: 'LogicalExpression',
11015
                    operator: '&&',
11016
                    left: {
11017
                        type: 'Identifier',
11018
                        name: 'y',
11019
                        range: [5, 6],
11020
                        loc: {
11021
                            start: { line: 1, column: 5 },
11022
                            end: { line: 1, column: 6 }
11023
                        }
11024
                    },
11025
                    right: {
11026
                        type: 'Identifier',
11027
                        name: 'z',
11028
                        range: [10, 11],
11029
                        loc: {
11030
                            start: { line: 1, column: 10 },
11031
                            end: { line: 1, column: 11 }
11032
                        }
11033
                    },
11034
                    range: [5, 11],
11035
                    loc: {
11036
                        start: { line: 1, column: 5 },
11037
                        end: { line: 1, column: 11 }
11038
                    }
11039
                },
11040
                range: [0, 11],
11041
                loc: {
11042
                    start: { line: 1, column: 0 },
11043
                    end: { line: 1, column: 11 }
11044
                }
11045
            },
11046
            range: [0, 11],
11047
            loc: {
11048
                start: { line: 1, column: 0 },
11049
                end: { line: 1, column: 11 }
11050
            }
11051
        },
11052

11053
        'x || y ^ z': {
11054
            type: 'ExpressionStatement',
11055
            expression: {
11056
                type: 'LogicalExpression',
11057
                operator: '||',
11058
                left: {
11059
                    type: 'Identifier',
11060
                    name: 'x',
11061
                    range: [0, 1],
11062
                    loc: {
11063
                        start: { line: 1, column: 0 },
11064
                        end: { line: 1, column: 1 }
11065
                    }
11066
                },
11067
                right: {
11068
                    type: 'BinaryExpression',
11069
                    operator: '^',
11070
                    left: {
11071
                        type: 'Identifier',
11072
                        name: 'y',
11073
                        range: [5, 6],
11074
                        loc: {
11075
                            start: { line: 1, column: 5 },
11076
                            end: { line: 1, column: 6 }
11077
                        }
11078
                    },
11079
                    right: {
11080
                        type: 'Identifier',
11081
                        name: 'z',
11082
                        range: [9, 10],
11083
                        loc: {
11084
                            start: { line: 1, column: 9 },
11085
                            end: { line: 1, column: 10 }
11086
                        }
11087
                    },
11088
                    range: [5, 10],
11089
                    loc: {
11090
                        start: { line: 1, column: 5 },
11091
                        end: { line: 1, column: 10 }
11092
                    }
11093
                },
11094
                range: [0, 10],
11095
                loc: {
11096
                    start: { line: 1, column: 0 },
11097
                    end: { line: 1, column: 10 }
11098
                }
11099
            },
11100
            range: [0, 10],
11101
            loc: {
11102
                start: { line: 1, column: 0 },
11103
                end: { line: 1, column: 10 }
11104
            }
11105
        }
11106

11107
    },
11108

11109
    'Conditional Operator': {
11110

11111
        'y ? 1 : 2': {
11112
            type: 'ExpressionStatement',
11113
            expression: {
11114
                type: 'ConditionalExpression',
11115
                test: {
11116
                    type: 'Identifier',
11117
                    name: 'y',
11118
                    range: [0, 1],
11119
                    loc: {
11120
                        start: { line: 1, column: 0 },
11121
                        end: { line: 1, column: 1 }
11122
                    }
11123
                },
11124
                consequent: {
11125
                    type: 'Literal',
11126
                    value: 1,
11127
                    raw: '1',
11128
                    range: [4, 5],
11129
                    loc: {
11130
                        start: { line: 1, column: 4 },
11131
                        end: { line: 1, column: 5 }
11132
                    }
11133
                },
11134
                alternate: {
11135
                    type: 'Literal',
11136
                    value: 2,
11137
                    raw: '2',
11138
                    range: [8, 9],
11139
                    loc: {
11140
                        start: { line: 1, column: 8 },
11141
                        end: { line: 1, column: 9 }
11142
                    }
11143
                },
11144
                range: [0, 9],
11145
                loc: {
11146
                    start: { line: 1, column: 0 },
11147
                    end: { line: 1, column: 9 }
11148
                }
11149
            },
11150
            range: [0, 9],
11151
            loc: {
11152
                start: { line: 1, column: 0 },
11153
                end: { line: 1, column: 9 }
11154
            }
11155
        },
11156

11157
        'x && y ? 1 : 2': {
11158
            type: 'ExpressionStatement',
11159
            expression: {
11160
                type: 'ConditionalExpression',
11161
                test: {
11162
                    type: 'LogicalExpression',
11163
                    operator: '&&',
11164
                    left: {
11165
                        type: 'Identifier',
11166
                        name: 'x',
11167
                        range: [0, 1],
11168
                        loc: {
11169
                            start: { line: 1, column: 0 },
11170
                            end: { line: 1, column: 1 }
11171
                        }
11172
                    },
11173
                    right: {
11174
                        type: 'Identifier',
11175
                        name: 'y',
11176
                        range: [5, 6],
11177
                        loc: {
11178
                            start: { line: 1, column: 5 },
11179
                            end: { line: 1, column: 6 }
11180
                        }
11181
                    },
11182
                    range: [0, 6],
11183
                    loc: {
11184
                        start: { line: 1, column: 0 },
11185
                        end: { line: 1, column: 6 }
11186
                    }
11187
                },
11188
                consequent: {
11189
                    type: 'Literal',
11190
                    value: 1,
11191
                    raw: '1',
11192
                    range: [9, 10],
11193
                    loc: {
11194
                        start: { line: 1, column: 9 },
11195
                        end: { line: 1, column: 10 }
11196
                    }
11197
                },
11198
                alternate: {
11199
                    type: 'Literal',
11200
                    value: 2,
11201
                    raw: '2',
11202
                    range: [13, 14],
11203
                    loc: {
11204
                        start: { line: 1, column: 13 },
11205
                        end: { line: 1, column: 14 }
11206
                    }
11207
                },
11208
                range: [0, 14],
11209
                loc: {
11210
                    start: { line: 1, column: 0 },
11211
                    end: { line: 1, column: 14 }
11212
                }
11213
            },
11214
            range: [0, 14],
11215
            loc: {
11216
                start: { line: 1, column: 0 },
11217
                end: { line: 1, column: 14 }
11218
            }
11219
        },
11220
        'x = (0) ? 1 : 2' : {
11221
            type: 'ExpressionStatement',
11222
            expression: {
11223
                type: 'AssignmentExpression',
11224
                operator: '=',
11225
                left: {
11226
                    type: 'Identifier',
11227
                    name: 'x',
11228
                    range: [ 0, 1 ],
11229
                    loc: {
11230
                        start: { line: 1, column: 0 },
11231
                        end: { line: 1, column: 1 }
11232
                    }
11233
                },
11234
                right: {
11235
                    type: 'ConditionalExpression',
11236
                    test: {
11237
                        type: 'Literal',
11238
                        value: 0,
11239
                        raw: '0',
11240
                        range: [ 5, 6 ],
11241
                        loc: { start: { line: 1, column: 5 }, end: { line: 1, column: 6 } }
11242
                    },
11243
                    consequent: {
11244
                        type: 'Literal',
11245
                        value: 1,
11246
                        raw: '1',
11247
                        range: [ 10, 11 ],
11248
                        loc: { start: { line: 1, column: 10 }, end: { line: 1, column: 11 } }
11249
                    },
11250
                    alternate: {
11251
                        type: 'Literal',
11252
                        value: 2,
11253
                        raw: '2',
11254
                        range: [ 14, 15 ],
11255
                        loc: { start: { line: 1, column: 14 }, end: { line: 1, column: 15 } }
11256
                    },
11257
                    range: [ 4, 15 ],
11258
                    loc: { start: { line: 1, column: 4 }, end: { line: 1, column: 15 } }
11259
                },
11260
                range: [ 0, 15 ],
11261
                loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } }
11262
            },
11263
            range: [ 0, 15 ],
11264
            loc: { start: { line: 1, column: 0 }, end: { line: 1, column: 15 } }
11265
        }
11266
    },
11267

11268
    'Assignment Operators': {
11269

11270
        'x = 42': {
11271
            type: 'ExpressionStatement',
11272
            expression: {
11273
                type: 'AssignmentExpression',
11274
                operator: '=',
11275
                left: {
11276
                    type: 'Identifier',
11277
                    name: 'x',
11278
                    range: [0, 1],
11279
                    loc: {
11280
                        start: { line: 1, column: 0 },
11281
                        end: { line: 1, column: 1 }
11282
                    }
11283
                },
11284
                right: {
11285
                    type: 'Literal',
11286
                    value: 42,
11287
                    raw: '42',
11288
                    range: [4, 6],
11289
                    loc: {
11290
                        start: { line: 1, column: 4 },
11291
                        end: { line: 1, column: 6 }
11292
                    }
11293
                },
11294
                range: [0, 6],
11295
                loc: {
11296
                    start: { line: 1, column: 0 },
11297
                    end: { line: 1, column: 6 }
11298
                }
11299
            },
11300
            range: [0, 6],
11301
            loc: {
11302
                start: { line: 1, column: 0 },
11303
                end: { line: 1, column: 6 }
11304
            }
11305
        },
11306

11307
        'eval = 42': {
11308
            type: 'ExpressionStatement',
11309
            expression: {
11310
                type: 'AssignmentExpression',
11311
                operator: '=',
11312
                left: {
11313
                    type: 'Identifier',
11314
                    name: 'eval',
11315
                    range: [0, 4],
11316
                    loc: {
11317
                        start: { line: 1, column: 0 },
11318
                        end: { line: 1, column: 4 }
11319
                    }
11320
                },
11321
                right: {
11322
                    type: 'Literal',
11323
                    value: 42,
11324
                    raw: '42',
11325
                    range: [7, 9],
11326
                    loc: {
11327
                        start: { line: 1, column: 7 },
11328
                        end: { line: 1, column: 9 }
11329
                    }
11330
                },
11331
                range: [0, 9],
11332
                loc: {
11333
                    start: { line: 1, column: 0 },
11334
                    end: { line: 1, column: 9 }
11335
                }
11336
            },
11337
            range: [0, 9],
11338
            loc: {
11339
                start: { line: 1, column: 0 },
11340
                end: { line: 1, column: 9 }
11341
            }
11342
        },
11343

11344
        'arguments = 42': {
11345
            type: 'ExpressionStatement',
11346
            expression: {
11347
                type: 'AssignmentExpression',
11348
                operator: '=',
11349
                left: {
11350
                    type: 'Identifier',
11351
                    name: 'arguments',
11352
                    range: [0, 9],
11353
                    loc: {
11354
                        start: { line: 1, column: 0 },
11355
                        end: { line: 1, column: 9 }
11356
                    }
11357
                },
11358
                right: {
11359
                    type: 'Literal',
11360
                    value: 42,
11361
                    raw: '42',
11362
                    range: [12, 14],
11363
                    loc: {
11364
                        start: { line: 1, column: 12 },
11365
                        end: { line: 1, column: 14 }
11366
                    }
11367
                },
11368
                range: [0, 14],
11369
                loc: {
11370
                    start: { line: 1, column: 0 },
11371
                    end: { line: 1, column: 14 }
11372
                }
11373
            },
11374
            range: [0, 14],
11375
            loc: {
11376
                start: { line: 1, column: 0 },
11377
                end: { line: 1, column: 14 }
11378
            }
11379
        },
11380

11381
        'x *= 42': {
11382
            type: 'ExpressionStatement',
11383
            expression: {
11384
                type: 'AssignmentExpression',
11385
                operator: '*=',
11386
                left: {
11387
                    type: 'Identifier',
11388
                    name: 'x',
11389
                    range: [0, 1],
11390
                    loc: {
11391
                        start: { line: 1, column: 0 },
11392
                        end: { line: 1, column: 1 }
11393
                    }
11394
                },
11395
                right: {
11396
                    type: 'Literal',
11397
                    value: 42,
11398
                    raw: '42',
11399
                    range: [5, 7],
11400
                    loc: {
11401
                        start: { line: 1, column: 5 },
11402
                        end: { line: 1, column: 7 }
11403
                    }
11404
                },
11405
                range: [0, 7],
11406
                loc: {
11407
                    start: { line: 1, column: 0 },
11408
                    end: { line: 1, column: 7 }
11409
                }
11410
            },
11411
            range: [0, 7],
11412
            loc: {
11413
                start: { line: 1, column: 0 },
11414
                end: { line: 1, column: 7 }
11415
            }
11416
        },
11417

11418
        'x /= 42': {
11419
            type: 'ExpressionStatement',
11420
            expression: {
11421
                type: 'AssignmentExpression',
11422
                operator: '/=',
11423
                left: {
11424
                    type: 'Identifier',
11425
                    name: 'x',
11426
                    range: [0, 1],
11427
                    loc: {
11428
                        start: { line: 1, column: 0 },
11429
                        end: { line: 1, column: 1 }
11430
                    }
11431
                },
11432
                right: {
11433
                    type: 'Literal',
11434
                    value: 42,
11435
                    raw: '42',
11436
                    range: [5, 7],
11437
                    loc: {
11438
                        start: { line: 1, column: 5 },
11439
                        end: { line: 1, column: 7 }
11440
                    }
11441
                },
11442
                range: [0, 7],
11443
                loc: {
11444
                    start: { line: 1, column: 0 },
11445
                    end: { line: 1, column: 7 }
11446
                }
11447
            },
11448
            range: [0, 7],
11449
            loc: {
11450
                start: { line: 1, column: 0 },
11451
                end: { line: 1, column: 7 }
11452
            }
11453
        },
11454

11455
        'x %= 42': {
11456
            type: 'ExpressionStatement',
11457
            expression: {
11458
                type: 'AssignmentExpression',
11459
                operator: '%=',
11460
                left: {
11461
                    type: 'Identifier',
11462
                    name: 'x',
11463
                    range: [0, 1],
11464
                    loc: {
11465
                        start: { line: 1, column: 0 },
11466
                        end: { line: 1, column: 1 }
11467
                    }
11468
                },
11469
                right: {
11470
                    type: 'Literal',
11471
                    value: 42,
11472
                    raw: '42',
11473
                    range: [5, 7],
11474
                    loc: {
11475
                        start: { line: 1, column: 5 },
11476
                        end: { line: 1, column: 7 }
11477
                    }
11478
                },
11479
                range: [0, 7],
11480
                loc: {
11481
                    start: { line: 1, column: 0 },
11482
                    end: { line: 1, column: 7 }
11483
                }
11484
            },
11485
            range: [0, 7],
11486
            loc: {
11487
                start: { line: 1, column: 0 },
11488
                end: { line: 1, column: 7 }
11489
            }
11490
        },
11491

11492
        'x += 42': {
11493
            type: 'ExpressionStatement',
11494
            expression: {
11495
                type: 'AssignmentExpression',
11496
                operator: '+=',
11497
                left: {
11498
                    type: 'Identifier',
11499
                    name: 'x',
11500
                    range: [0, 1],
11501
                    loc: {
11502
                        start: { line: 1, column: 0 },
11503
                        end: { line: 1, column: 1 }
11504
                    }
11505
                },
11506
                right: {
11507
                    type: 'Literal',
11508
                    value: 42,
11509
                    raw: '42',
11510
                    range: [5, 7],
11511
                    loc: {
11512
                        start: { line: 1, column: 5 },
11513
                        end: { line: 1, column: 7 }
11514
                    }
11515
                },
11516
                range: [0, 7],
11517
                loc: {
11518
                    start: { line: 1, column: 0 },
11519
                    end: { line: 1, column: 7 }
11520
                }
11521
            },
11522
            range: [0, 7],
11523
            loc: {
11524
                start: { line: 1, column: 0 },
11525
                end: { line: 1, column: 7 }
11526
            }
11527
        },
11528

11529
        'x -= 42': {
11530
            type: 'ExpressionStatement',
11531
            expression: {
11532
                type: 'AssignmentExpression',
11533
                operator: '-=',
11534
                left: {
11535
                    type: 'Identifier',
11536
                    name: 'x',
11537
                    range: [0, 1],
11538
                    loc: {
11539
                        start: { line: 1, column: 0 },
11540
                        end: { line: 1, column: 1 }
11541
                    }
11542
                },
11543
                right: {
11544
                    type: 'Literal',
11545
                    value: 42,
11546
                    raw: '42',
11547
                    range: [5, 7],
11548
                    loc: {
11549
                        start: { line: 1, column: 5 },
11550
                        end: { line: 1, column: 7 }
11551
                    }
11552
                },
11553
                range: [0, 7],
11554
                loc: {
11555
                    start: { line: 1, column: 0 },
11556
                    end: { line: 1, column: 7 }
11557
                }
11558
            },
11559
            range: [0, 7],
11560
            loc: {
11561
                start: { line: 1, column: 0 },
11562
                end: { line: 1, column: 7 }
11563
            }
11564
        },
11565

11566
        'x <<= 42': {
11567
            type: 'ExpressionStatement',
11568
            expression: {
11569
                type: 'AssignmentExpression',
11570
                operator: '<<=',
11571
                left: {
11572
                    type: 'Identifier',
11573
                    name: 'x',
11574
                    range: [0, 1],
11575
                    loc: {
11576
                        start: { line: 1, column: 0 },
11577
                        end: { line: 1, column: 1 }
11578
                    }
11579
                },
11580
                right: {
11581
                    type: 'Literal',
11582
                    value: 42,
11583
                    raw: '42',
11584
                    range: [6, 8],
11585
                    loc: {
11586
                        start: { line: 1, column: 6 },
11587
                        end: { line: 1, column: 8 }
11588
                    }
11589
                },
11590
                range: [0, 8],
11591
                loc: {
11592
                    start: { line: 1, column: 0 },
11593
                    end: { line: 1, column: 8 }
11594
                }
11595
            },
11596
            range: [0, 8],
11597
            loc: {
11598
                start: { line: 1, column: 0 },
11599
                end: { line: 1, column: 8 }
11600
            }
11601
        },
11602

11603
        'x >>= 42': {
11604
            type: 'ExpressionStatement',
11605
            expression: {
11606
                type: 'AssignmentExpression',
11607
                operator: '>>=',
11608
                left: {
11609
                    type: 'Identifier',
11610
                    name: 'x',
11611
                    range: [0, 1],
11612
                    loc: {
11613
                        start: { line: 1, column: 0 },
11614
                        end: { line: 1, column: 1 }
11615
                    }
11616
                },
11617
                right: {
11618
                    type: 'Literal',
11619
                    value: 42,
11620
                    raw: '42',
11621
                    range: [6, 8],
11622
                    loc: {
11623
                        start: { line: 1, column: 6 },
11624
                        end: { line: 1, column: 8 }
11625
                    }
11626
                },
11627
                range: [0, 8],
11628
                loc: {
11629
                    start: { line: 1, column: 0 },
11630
                    end: { line: 1, column: 8 }
11631
                }
11632
            },
11633
            range: [0, 8],
11634
            loc: {
11635
                start: { line: 1, column: 0 },
11636
                end: { line: 1, column: 8 }
11637
            }
11638
        },
11639

11640
        'x >>>= 42': {
11641
            type: 'ExpressionStatement',
11642
            expression: {
11643
                type: 'AssignmentExpression',
11644
                operator: '>>>=',
11645
                left: {
11646
                    type: 'Identifier',
11647
                    name: 'x',
11648
                    range: [0, 1],
11649
                    loc: {
11650
                        start: { line: 1, column: 0 },
11651
                        end: { line: 1, column: 1 }
11652
                    }
11653
                },
11654
                right: {
11655
                    type: 'Literal',
11656
                    value: 42,
11657
                    raw: '42',
11658
                    range: [7, 9],
11659
                    loc: {
11660
                        start: { line: 1, column: 7 },
11661
                        end: { line: 1, column: 9 }
11662
                    }
11663
                },
11664
                range: [0, 9],
11665
                loc: {
11666
                    start: { line: 1, column: 0 },
11667
                    end: { line: 1, column: 9 }
11668
                }
11669
            },
11670
            range: [0, 9],
11671
            loc: {
11672
                start: { line: 1, column: 0 },
11673
                end: { line: 1, column: 9 }
11674
            }
11675
        },
11676

11677
        'x &= 42': {
11678
            type: 'ExpressionStatement',
11679
            expression: {
11680
                type: 'AssignmentExpression',
11681
                operator: '&=',
11682
                left: {
11683
                    type: 'Identifier',
11684
                    name: 'x',
11685
                    range: [0, 1],
11686
                    loc: {
11687
                        start: { line: 1, column: 0 },
11688
                        end: { line: 1, column: 1 }
11689
                    }
11690
                },
11691
                right: {
11692
                    type: 'Literal',
11693
                    value: 42,
11694
                    raw: '42',
11695
                    range: [5, 7],
11696
                    loc: {
11697
                        start: { line: 1, column: 5 },
11698
                        end: { line: 1, column: 7 }
11699
                    }
11700
                },
11701
                range: [0, 7],
11702
                loc: {
11703
                    start: { line: 1, column: 0 },
11704
                    end: { line: 1, column: 7 }
11705
                }
11706
            },
11707
            range: [0, 7],
11708
            loc: {
11709
                start: { line: 1, column: 0 },
11710
                end: { line: 1, column: 7 }
11711
            }
11712
        },
11713

11714
        'x ^= 42': {
11715
            type: 'ExpressionStatement',
11716
            expression: {
11717
                type: 'AssignmentExpression',
11718
                operator: '^=',
11719
                left: {
11720
                    type: 'Identifier',
11721
                    name: 'x',
11722
                    range: [0, 1],
11723
                    loc: {
11724
                        start: { line: 1, column: 0 },
11725
                        end: { line: 1, column: 1 }
11726
                    }
11727
                },
11728
                right: {
11729
                    type: 'Literal',
11730
                    value: 42,
11731
                    raw: '42',
11732
                    range: [5, 7],
11733
                    loc: {
11734
                        start: { line: 1, column: 5 },
11735
                        end: { line: 1, column: 7 }
11736
                    }
11737
                },
11738
                range: [0, 7],
11739
                loc: {
11740
                    start: { line: 1, column: 0 },
11741
                    end: { line: 1, column: 7 }
11742
                }
11743
            },
11744
            range: [0, 7],
11745
            loc: {
11746
                start: { line: 1, column: 0 },
11747
                end: { line: 1, column: 7 }
11748
            }
11749
        },
11750

11751
        'x |= 42': {
11752
            type: 'ExpressionStatement',
11753
            expression: {
11754
                type: 'AssignmentExpression',
11755
                operator: '|=',
11756
                left: {
11757
                    type: 'Identifier',
11758
                    name: 'x',
11759
                    range: [0, 1],
11760
                    loc: {
11761
                        start: { line: 1, column: 0 },
11762
                        end: { line: 1, column: 1 }
11763
                    }
11764
                },
11765
                right: {
11766
                    type: 'Literal',
11767
                    value: 42,
11768
                    raw: '42',
11769
                    range: [5, 7],
11770
                    loc: {
11771
                        start: { line: 1, column: 5 },
11772
                        end: { line: 1, column: 7 }
11773
                    }
11774
                },
11775
                range: [0, 7],
11776
                loc: {
11777
                    start: { line: 1, column: 0 },
11778
                    end: { line: 1, column: 7 }
11779
                }
11780
            },
11781
            range: [0, 7],
11782
            loc: {
11783
                start: { line: 1, column: 0 },
11784
                end: { line: 1, column: 7 }
11785
            }
11786
        }
11787

11788
    },
11789

11790
    'Complex Expression': {
11791

11792
        'a || b && c | d ^ e & f == g < h >>> i + j * k': {
11793
            type: 'ExpressionStatement',
11794
            expression: {
11795
                type: 'LogicalExpression',
11796
                operator: '||',
11797
                left: {
11798
                    type: 'Identifier',
11799
                    name: 'a',
11800
                    range: [0, 1],
11801
                    loc: {
11802
                        start: { line: 1, column: 0 },
11803
                        end: { line: 1, column: 1 }
11804
                    }
11805
                },
11806
                right: {
11807
                    type: 'LogicalExpression',
11808
                    operator: '&&',
11809
                    left: {
11810
                        type: 'Identifier',
11811
                        name: 'b',
11812
                        range: [5, 6],
11813
                        loc: {
11814
                            start: { line: 1, column: 5 },
11815
                            end: { line: 1, column: 6 }
11816
                        }
11817
                    },
11818
                    right: {
11819
                        type: 'BinaryExpression',
11820
                        operator: '|',
11821
                        left: {
11822
                            type: 'Identifier',
11823
                            name: 'c',
11824
                            range: [10, 11],
11825
                            loc: {
11826
                                start: { line: 1, column: 10 },
11827
                                end: { line: 1, column: 11 }
11828
                            }
11829
                        },
11830
                        right: {
11831
                            type: 'BinaryExpression',
11832
                            operator: '^',
11833
                            left: {
11834
                                type: 'Identifier',
11835
                                name: 'd',
11836
                                range: [14, 15],
11837
                                loc: {
11838
                                    start: { line: 1, column: 14 },
11839
                                    end: { line: 1, column: 15 }
11840
                                }
11841
                            },
11842
                            right: {
11843
                                type: 'BinaryExpression',
11844
                                operator: '&',
11845
                                left: {
11846
                                    type: 'Identifier',
11847
                                    name: 'e',
11848
                                    range: [18, 19],
11849
                                    loc: {
11850
                                        start: { line: 1, column: 18 },
11851
                                        end: { line: 1, column: 19 }
11852
                                    }
11853
                                },
11854
                                right: {
11855
                                    type: 'BinaryExpression',
11856
                                    operator: '==',
11857
                                    left: {
11858
                                        type: 'Identifier',
11859
                                        name: 'f',
11860
                                        range: [22, 23],
11861
                                        loc: {
11862
                                            start: { line: 1, column: 22 },
11863
                                            end: { line: 1, column: 23 }
11864
                                        }
11865
                                    },
11866
                                    right: {
11867
                                        type: 'BinaryExpression',
11868
                                        operator: '<',
11869
                                        left: {
11870
                                            type: 'Identifier',
11871
                                            name: 'g',
11872
                                            range: [27, 28],
11873
                                            loc: {
11874
                                                start: { line: 1, column: 27 },
11875
                                                end: { line: 1, column: 28 }
11876
                                            }
11877
                                        },
11878
                                        right: {
11879
                                            type: 'BinaryExpression',
11880
                                            operator: '>>>',
11881
                                            left: {
11882
                                                type: 'Identifier',
11883
                                                name: 'h',
11884
                                                range: [31, 32],
11885
                                                loc: {
11886
                                                    start: { line: 1, column: 31 },
11887
                                                    end: { line: 1, column: 32 }
11888
                                                }
11889
                                            },
11890
                                            right: {
11891
                                                type: 'BinaryExpression',
11892
                                                operator: '+',
11893
                                                left: {
11894
                                                    type: 'Identifier',
11895
                                                    name: 'i',
11896
                                                    range: [37, 38],
11897
                                                    loc: {
11898
                                                        start: { line: 1, column: 37 },
11899
                                                        end: { line: 1, column: 38 }
11900
                                                    }
11901
                                                },
11902
                                                right: {
11903
                                                    type: 'BinaryExpression',
11904
                                                    operator: '*',
11905
                                                    left: {
11906
                                                        type: 'Identifier',
11907
                                                        name: 'j',
11908
                                                        range: [41, 42],
11909
                                                        loc: {
11910
                                                            start: { line: 1, column: 41 },
11911
                                                            end: { line: 1, column: 42 }
11912
                                                        }
11913
                                                    },
11914
                                                    right: {
11915
                                                        type: 'Identifier',
11916
                                                        name: 'k',
11917
                                                        range: [45, 46],
11918
                                                        loc: {
11919
                                                            start: { line: 1, column: 45 },
11920
                                                            end: { line: 1, column: 46 }
11921
                                                        }
11922
                                                    },
11923
                                                    range: [41, 46],
11924
                                                    loc: {
11925
                                                        start: { line: 1, column: 41 },
11926
                                                        end: { line: 1, column: 46 }
11927
                                                    }
11928
                                                },
11929
                                                range: [37, 46],
11930
                                                loc: {
11931
                                                    start: { line: 1, column: 37 },
11932
                                                    end: { line: 1, column: 46 }
11933
                                                }
11934
                                            },
11935
                                            range: [31, 46],
11936
                                            loc: {
11937
                                                start: { line: 1, column: 31 },
11938
                                                end: { line: 1, column: 46 }
11939
                                            }
11940
                                        },
11941
                                        range: [27, 46],
11942
                                        loc: {
11943
                                            start: { line: 1, column: 27 },
11944
                                            end: { line: 1, column: 46 }
11945
                                        }
11946
                                    },
11947
                                    range: [22, 46],
11948
                                    loc: {
11949
                                        start: { line: 1, column: 22 },
11950
                                        end: { line: 1, column: 46 }
11951
                                    }
11952
                                },
11953
                                range: [18, 46],
11954
                                loc: {
11955
                                    start: { line: 1, column: 18 },
11956
                                    end: { line: 1, column: 46 }
11957
                                }
11958
                            },
11959
                            range: [14, 46],
11960
                            loc: {
11961
                                start: { line: 1, column: 14 },
11962
                                end: { line: 1, column: 46 }
11963
                            }
11964
                        },
11965
                        range: [10, 46],
11966
                        loc: {
11967
                            start: { line: 1, column: 10 },
11968
                            end: { line: 1, column: 46 }
11969
                        }
11970
                    },
11971
                    range: [5, 46],
11972
                    loc: {
11973
                        start: { line: 1, column: 5 },
11974
                        end: { line: 1, column: 46 }
11975
                    }
11976
                },
11977
                range: [0, 46],
11978
                loc: {
11979
                    start: { line: 1, column: 0 },
11980
                    end: { line: 1, column: 46 }
11981
                }
11982
            },
11983
            range: [0, 46],
11984
            loc: {
11985
                start: { line: 1, column: 0 },
11986
                end: { line: 1, column: 46 }
11987
            }
11988
        }
11989

11990
    },
11991

11992
    'Block': {
11993

11994
        '{ foo }': {
11995
            type: 'BlockStatement',
11996
            body: [{
11997
                type: 'ExpressionStatement',
11998
                expression: {
11999
                    type: 'Identifier',
12000
                    name: 'foo',
12001
                    range: [2, 5],
12002
                    loc: {
12003
                        start: { line: 1, column: 2 },
12004
                        end: { line: 1, column: 5 }
12005
                    }
12006
                },
12007
                range: [2, 6],
12008
                loc: {
12009
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12010
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12020
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12021
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12023
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12079

12080
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12088
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12089

12090
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12091

12092
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12093

12094
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12095
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12096
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12097
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12122
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12123
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12124
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12125
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12127
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12145
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12146
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12163
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12165
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12166

12167
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12168
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12169
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12170
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12171
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12172
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12173
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12174
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12175
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12178
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12179
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12180
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12183
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12184
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12193
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12194
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12195
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12196
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12197
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12198
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12199
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12200
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12202
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12203

12204
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12205
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12206
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12207
                type: 'VariableDeclarator',
12208
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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
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12215
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12216
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12217
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12218
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12219
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12220
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12221
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12224
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12225
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12227
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12229
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12230
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12231
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12232
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12233
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12234
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12235
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12236
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12237
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12238
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12239
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12240
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12241
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12242
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12243
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12244
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12245
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12246
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12248
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12253
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12254
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12255
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12256
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12257
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12258
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12259
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12260
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12261
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12262
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12263
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12264
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12265
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12266

12267
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12268
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12269
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12270
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12271
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12272
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12273
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12274
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12275
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12276
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12277
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12278
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12279
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12280
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12281
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12282
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12283
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12284
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12285
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12286
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12288
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12289
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12290
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12292
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12294
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12295
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12296
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12297
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12298
                    type: 'Identifier',
12299
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12300
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12301
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12302
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12303
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12304
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12305
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12306
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12307
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12308
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12309
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12310
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12316
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12318
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12320
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12321
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12322
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12323
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12324
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12325
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12326
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12327
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12328
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12329
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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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12340
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12341
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12342
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12343
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12344
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12345
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12346
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12347
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12348
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12349
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12350
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12351
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12352
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12353
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12354
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12355

12356
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12357
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12358
            declarations: [{
12359
                type: 'VariableDeclarator',
12360
                id: {
12361
                    type: 'Identifier',
12362
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12363
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12364
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12365
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12366
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12367
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12368
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12369
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12370
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12371
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12372
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12373
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12374
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12375
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12376
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12377
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12378
                    type: 'Identifier',
12379
                    name: 'interface',
12380
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12381
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12382
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12383
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12384
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12385
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12386
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12387
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12388
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12389
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12390
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12391
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12392
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12393
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12394
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12395
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12396
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12397
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12398
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12400
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12401
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12402
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12403
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12404
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12405
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12406
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12407
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12408
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12409
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12410
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12411
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12412
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12413
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12414
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12415
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12416
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12417

12418
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12419
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12420
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12421
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12422
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12423
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12424
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12425
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12426
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12427
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12428
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12429
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12430
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12431
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12432
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12433
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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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12457
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12460
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12471
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12472
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12474
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12475
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12476
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12477
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12488
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12495
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12496

12497
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12498

12499
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12500

12501
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12502
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12504
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12529
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12534
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12562
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12565
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12570
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12610
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12613
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12614
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12628
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12641
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12643
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12644
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12650
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12654
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12662
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12664
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12665
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12666
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12667
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12668
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12669
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12670
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12679
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12680
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12685
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12688
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12690
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12691
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12692
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12694
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12695
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12696
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12697
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12698
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12699
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12700
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12701
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12702
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12703
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12704
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12705
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12706

12707
    },
12708

12709
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12710

12711
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12712
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12713
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12714
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12722
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12723
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12724
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12725
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12726
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12727
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12728
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12729
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12731
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12739
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12745
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12746
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12747

12748
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12749
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12750
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12751
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12753
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12756
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12760
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12761
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12762
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12764
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12765
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12766
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12777
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12780
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12789
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12790
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12791
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12793
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12794
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12795
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12796
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12800
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12801
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12807
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12810
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12811
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12824
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12825
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12827
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12835
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12836
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12852
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12860
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12877
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12882
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12885
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12887
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12888
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12889

12890
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12892
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12894
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12895
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12896
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12900
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12901
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12902

12903
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12905
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12907
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12908
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12911
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12920
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12922
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12923
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12925
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12926
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12927
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12928
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12929
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12930
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12944
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12950
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12959
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12960
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12961
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12962
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12968
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12970
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12971
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12972
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12973
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12974
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12977
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12978
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12979
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12980
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12986
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12989
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12990
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12992
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12995
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12996
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13004
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13010
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13013
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13014
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13015
            expression: {
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13021
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13031

13032
    'If Statement': {
13033

13034
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13035
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13036
            test: {
13037
                type: 'Identifier',
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13056
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13063
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13065
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13072
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13075
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13076
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13077
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13079
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13080
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13081
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13101
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13104
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13113
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13126
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13127
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13129
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13130
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13131
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13133
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13134
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13138
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13144
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13182
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13184
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13185
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13186
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13187
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13188
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13189
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13204
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13219
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13229
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13230
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13231
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13232
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13234
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13235
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13236
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13237
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13238
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13239
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13289
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13300
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13301
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13302
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13304
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13305
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13307
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13308
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13309
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13310
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13311
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13317
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13330
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13339
                    end: { line: 2, column: 1 }
13340
                }
13341
            },
13342
            alternate: {
13343
                type: "EmptyStatement",
13344
                range: [23, 24],
13345
                loc: {
13346
                    start: { line: 2, column: 6 },
13347
                    end: { line: 2, column: 7 }
13348
                }
13349
            },
13350
            range: [0, 24],
13351
            loc: {
13352
                start: { line: 1, column: 0 },
13353
                end: { line: 2, column: 7 }
13354
            }
13355
        },
13356

13357
        'if (true) that(); else;': {
13358
            type: "IfStatement",
13359
            test: {
13360
                type: "Literal",
13361
                value: true,
13362
                raw: "true",
13363
                range: [4, 8],
13364
                loc: {
13365
                    start: { line: 1, column: 4 },
13366
                    end: { line: 1, column: 8 }
13367
                }
13368
            },
13369
            consequent: {
13370
                type: "ExpressionStatement",
13371
                expression: {
13372
                    type: "CallExpression",
13373
                    callee: {
13374
                        type: "Identifier",
13375
                        name: "that",
13376
                        range: [10, 14],
13377
                        loc: {
13378
                            start: { line: 1, column: 10 },
13379
                            end: { line: 1, column: 14 }
13380
                        }
13381
                    },
13382
                    "arguments": [],
13383
                    range: [10, 16],
13384
                    loc: {
13385
                        start: { line: 1, column: 10 },
13386
                        end: { line: 1, column: 16 }
13387
                    }
13388
                },
13389
                range: [10, 17],
13390
                loc: {
13391
                    start: { line: 1, column: 10 },
13392
                    end: { line: 1, column: 17 }
13393
                }
13394
            },
13395
            alternate: {
13396
                type: "EmptyStatement",
13397
                range: [22, 23],
13398
                loc: {
13399
                    start: { line: 1, column: 22 },
13400
                    end: { line: 1, column: 23 }
13401
                }
13402
            },
13403
            range: [0, 23],
13404
            loc: {
13405
                start: { line: 1, column: 0 },
13406
                end: { line: 1, column: 23 }
13407
            }
13408
        }
13409

13410
    },
13411

13412
    'Iteration Statements': {
13413

13414
        'do keep(); while (true)': {
13415
            type: 'DoWhileStatement',
13416
            body: {
13417
                type: 'ExpressionStatement',
13418
                expression: {
13419
                    type: 'CallExpression',
13420
                    callee: {
13421
                        type: 'Identifier',
13422
                        name: 'keep',
13423
                        range: [3, 7],
13424
                        loc: {
13425
                            start: { line: 1, column: 3 },
13426
                            end: { line: 1, column: 7 }
13427
                        }
13428
                    },
13429
                    'arguments': [],
13430
                    range: [3, 9],
13431
                    loc: {
13432
                        start: { line: 1, column: 3 },
13433
                        end: { line: 1, column: 9 }
13434
                    }
13435
                },
13436
                range: [3, 10],
13437
                loc: {
13438
                    start: { line: 1, column: 3 },
13439
                    end: { line: 1, column: 10 }
13440
                }
13441
            },
13442
            test: {
13443
                type: 'Literal',
13444
                value: true,
13445
                raw: 'true',
13446
                range: [18, 22],
13447
                loc: {
13448
                    start: { line: 1, column: 18 },
13449
                    end: { line: 1, column: 22 }
13450
                }
13451
            },
13452
            range: [0, 23],
13453
            loc: {
13454
                start: { line: 1, column: 0 },
13455
                end: { line: 1, column: 23 }
13456
            }
13457
        },
13458

13459
        'do keep(); while (true);': {
13460
            type: 'DoWhileStatement',
13461
            body: {
13462
                type: 'ExpressionStatement',
13463
                expression: {
13464
                    type: 'CallExpression',
13465
                    callee: {
13466
                        type: 'Identifier',
13467
                        name: 'keep',
13468
                        range: [3, 7],
13469
                        loc: {
13470
                            start: { line: 1, column: 3 },
13471
                            end: { line: 1, column: 7 }
13472
                        }
13473
                    },
13474
                    'arguments': [],
13475
                    range: [3, 9],
13476
                    loc: {
13477
                        start: { line: 1, column: 3 },
13478
                        end: { line: 1, column: 9 }
13479
                    }
13480
                },
13481
                range: [3, 10],
13482
                loc: {
13483
                    start: { line: 1, column: 3 },
13484
                    end: { line: 1, column: 10 }
13485
                }
13486
            },
13487
            test: {
13488
                type: 'Literal',
13489
                value: true,
13490
                raw: 'true',
13491
                range: [18, 22],
13492
                loc: {
13493
                    start: { line: 1, column: 18 },
13494
                    end: { line: 1, column: 22 }
13495
                }
13496
            },
13497
            range: [0, 24],
13498
            loc: {
13499
                start: { line: 1, column: 0 },
13500
                end: { line: 1, column: 24 }
13501
            }
13502
        },
13503

13504
        'do { x++; y--; } while (x < 10)': {
13505
            type: 'DoWhileStatement',
13506
            body: {
13507
                type: 'BlockStatement',
13508
                body: [{
13509
                    type: 'ExpressionStatement',
13510
                    expression: {
13511
                        type: 'UpdateExpression',
13512
                        operator: '++',
13513
                        argument: {
13514
                            type: 'Identifier',
13515
                            name: 'x',
13516
                            range: [5, 6],
13517
                            loc: {
13518
                                start: { line: 1, column: 5 },
13519
                                end: { line: 1, column: 6 }
13520
                            }
13521
                        },
13522
                        prefix: false,
13523
                        range: [5, 8],
13524
                        loc: {
13525
                            start: { line: 1, column: 5 },
13526
                            end: { line: 1, column: 8 }
13527
                        }
13528
                    },
13529
                    range: [5, 9],
13530
                    loc: {
13531
                        start: { line: 1, column: 5 },
13532
                        end: { line: 1, column: 9 }
13533
                    }
13534
                }, {
13535
                    type: 'ExpressionStatement',
13536
                    expression: {
13537
                        type: 'UpdateExpression',
13538
                        operator: '--',
13539
                        argument: {
13540
                            type: 'Identifier',
13541
                            name: 'y',
13542
                            range: [10, 11],
13543
                            loc: {
13544
                                start: { line: 1, column: 10 },
13545
                                end: { line: 1, column: 11 }
13546
                            }
13547
                        },
13548
                        prefix: false,
13549
                        range: [10, 13],
13550
                        loc: {
13551
                            start: { line: 1, column: 10 },
13552
                            end: { line: 1, column: 13 }
13553
                        }
13554
                    },
13555
                    range: [10, 14],
13556
                    loc: {
13557
                        start: { line: 1, column: 10 },
13558
                        end: { line: 1, column: 14 }
13559
                    }
13560
                }],
13561
                range: [3, 16],
13562
                loc: {
13563
                    start: { line: 1, column: 3 },
13564
                    end: { line: 1, column: 16 }
13565
                }
13566
            },
13567
            test: {
13568
                type: 'BinaryExpression',
13569
                operator: '<',
13570
                left: {
13571
                    type: 'Identifier',
13572
                    name: 'x',
13573
                    range: [24, 25],
13574
                    loc: {
13575
                        start: { line: 1, column: 24 },
13576
                        end: { line: 1, column: 25 }
13577
                    }
13578
                },
13579
                right: {
13580
                    type: 'Literal',
13581
                    value: 10,
13582
                    raw: '10',
13583
                    range: [28, 30],
13584
                    loc: {
13585
                        start: { line: 1, column: 28 },
13586
                        end: { line: 1, column: 30 }
13587
                    }
13588
                },
13589
                range: [24, 30],
13590
                loc: {
13591
                    start: { line: 1, column: 24 },
13592
                    end: { line: 1, column: 30 }
13593
                }
13594
            },
13595
            range: [0, 31],
13596
            loc: {
13597
                start: { line: 1, column: 0 },
13598
                end: { line: 1, column: 31 }
13599
            }
13600
        },
13601

13602
        '{ do { } while (false) false }': {
13603
            type: 'BlockStatement',
13604
            body: [{
13605
                type: 'DoWhileStatement',
13606
                body: {
13607
                    type: 'BlockStatement',
13608
                    body: [],
13609
                    range: [5, 8],
13610
                    loc: {
13611
                        start: { line: 1, column: 5 },
13612
                        end: { line: 1, column: 8 }
13613
                    }
13614
                },
13615
                test: {
13616
                    type: 'Literal',
13617
                    value: false,
13618
                    raw: 'false',
13619
                    range: [16, 21],
13620
                    loc: {
13621
                        start: { line: 1, column: 16 },
13622
                        end: { line: 1, column: 21 }
13623
                    }
13624
                },
13625
                range: [2, 22],
13626
                loc: {
13627
                    start: { line: 1, column: 2 },
13628
                    end: { line: 1, column: 22 }
13629
                }
13630
            }, {
13631
                type: 'ExpressionStatement',
13632
                expression: {
13633
                    type: 'Literal',
13634
                    value: false,
13635
                    raw: 'false',
13636
                    range: [23, 28],
13637
                    loc: {
13638
                        start: { line: 1, column: 23 },
13639
                        end: { line: 1, column: 28 }
13640
                    }
13641
                },
13642
                range: [23, 29],
13643
                loc: {
13644
                    start: { line: 1, column: 23 },
13645
                    end: { line: 1, column: 29 }
13646
                }
13647
            }],
13648
            range: [0, 30],
13649
            loc: {
13650
                start: { line: 1, column: 0 },
13651
                end: { line: 1, column: 30 }
13652
            }
13653
        },
13654

13655
        'do that();while (true)': {
13656
            type: "DoWhileStatement",
13657
            body: {
13658
                type: "ExpressionStatement",
13659
                expression: {
13660
                    type: "CallExpression",
13661
                    callee: {
13662
                        type: "Identifier",
13663
                        name: "that",
13664
                        range: [3, 7],
13665
                        loc: {
13666
                            start: { line: 1, column: 3 },
13667
                            end: { line: 1, column: 7 }
13668
                        }
13669
                    },
13670
                    "arguments": [],
13671
                    range: [3, 9],
13672
                    loc: {
13673
                        start: { line: 1, column: 3 },
13674
                        end: { line: 1, column: 9 }
13675
                    }
13676
                },
13677
                range: [3, 10],
13678
                loc: {
13679
                    start: { line: 1, column: 3 },
13680
                    end: { line: 1, column: 10 }
13681
                }
13682
            },
13683
            test: {
13684
                type: "Literal",
13685
                value: true,
13686
                raw: "true",
13687
                range: [17, 21],
13688
                loc: {
13689
                    start: { line: 1, column: 17 },
13690
                    end: { line: 1, column: 21 }
13691
                }
13692
            },
13693
            range: [0, 22],
13694
            loc: {
13695
                start: { line: 1, column: 0 },
13696
                end: { line: 1, column: 22 }
13697
            }
13698
        },
13699

13700
        'do that()\n;while (true)': {
13701
            type: "DoWhileStatement",
13702
            body: {
13703
                type: "ExpressionStatement",
13704
                expression: {
13705
                    type: "CallExpression",
13706
                    callee: {
13707
                        type: "Identifier",
13708
                        name: "that",
13709
                        range: [3, 7],
13710
                        loc: {
13711
                            start: { line: 1, column: 3 },
13712
                            end: { line: 1, column: 7 }
13713
                        }
13714
                    },
13715
                    "arguments": [],
13716
                    range: [3, 9],
13717
                    loc: {
13718
                        start: { line: 1, column: 3 },
13719
                        end: { line: 1, column: 9 }
13720
                    }
13721
                },
13722
                range: [3, 11],
13723
                loc: {
13724
                    start: { line: 1, column: 3 },
13725
                    end: { line: 2, column: 1 }
13726
                }
13727
            },
13728
            test: {
13729
                type: "Literal",
13730
                value: true,
13731
                raw: "true",
13732
                range: [18, 22],
13733
                loc: {
13734
                    start: { line: 2, column: 8 },
13735
                    end: { line: 2, column: 12 }
13736
                }
13737
            },
13738
            range: [0, 23],
13739
            loc: {
13740
                start: { line: 1, column: 0 },
13741
                end: { line: 2, column: 13 }
13742
            }
13743
        },
13744

13745
        'while (true) doSomething()': {
13746
            type: 'WhileStatement',
13747
            test: {
13748
                type: 'Literal',
13749
                value: true,
13750
                raw: 'true',
13751
                range: [7, 11],
13752
                loc: {
13753
                    start: { line: 1, column: 7 },
13754
                    end: { line: 1, column: 11 }
13755
                }
13756
            },
13757
            body: {
13758
                type: 'ExpressionStatement',
13759
                expression: {
13760
                    type: 'CallExpression',
13761
                    callee: {
13762
                        type: 'Identifier',
13763
                        name: 'doSomething',
13764
                        range: [13, 24],
13765
                        loc: {
13766
                            start: { line: 1, column: 13 },
13767
                            end: { line: 1, column: 24 }
13768
                        }
13769
                    },
13770
                    'arguments': [],
13771
                    range: [13, 26],
13772
                    loc: {
13773
                        start: { line: 1, column: 13 },
13774
                        end: { line: 1, column: 26 }
13775
                    }
13776
                },
13777
                range: [13, 26],
13778
                loc: {
13779
                    start: { line: 1, column: 13 },
13780
                    end: { line: 1, column: 26 }
13781
                }
13782
            },
13783
            range: [0, 26],
13784
            loc: {
13785
                start: { line: 1, column: 0 },
13786
                end: { line: 1, column: 26 }
13787
            }
13788
        },
13789

13790
        'while (x < 10) { x++; y--; }': {
13791
            type: 'WhileStatement',
13792
            test: {
13793
                type: 'BinaryExpression',
13794
                operator: '<',
13795
                left: {
13796
                    type: 'Identifier',
13797
                    name: 'x',
13798
                    range: [7, 8],
13799
                    loc: {
13800
                        start: { line: 1, column: 7 },
13801
                        end: { line: 1, column: 8 }
13802
                    }
13803
                },
13804
                right: {
13805
                    type: 'Literal',
13806
                    value: 10,
13807
                    raw: '10',
13808
                    range: [11, 13],
13809
                    loc: {
13810
                        start: { line: 1, column: 11 },
13811
                        end: { line: 1, column: 13 }
13812
                    }
13813
                },
13814
                range: [7, 13],
13815
                loc: {
13816
                    start: { line: 1, column: 7 },
13817
                    end: { line: 1, column: 13 }
13818
                }
13819
            },
13820
            body: {
13821
                type: 'BlockStatement',
13822
                body: [{
13823
                    type: 'ExpressionStatement',
13824
                    expression: {
13825
                        type: 'UpdateExpression',
13826
                        operator: '++',
13827
                        argument: {
13828
                            type: 'Identifier',
13829
                            name: 'x',
13830
                            range: [17, 18],
13831
                            loc: {
13832
                                start: { line: 1, column: 17 },
13833
                                end: { line: 1, column: 18 }
13834
                            }
13835
                        },
13836
                        prefix: false,
13837
                        range: [17, 20],
13838
                        loc: {
13839
                            start: { line: 1, column: 17 },
13840
                            end: { line: 1, column: 20 }
13841
                        }
13842
                    },
13843
                    range: [17, 21],
13844
                    loc: {
13845
                        start: { line: 1, column: 17 },
13846
                        end: { line: 1, column: 21 }
13847
                    }
13848
                }, {
13849
                    type: 'ExpressionStatement',
13850
                    expression: {
13851
                        type: 'UpdateExpression',
13852
                        operator: '--',
13853
                        argument: {
13854
                            type: 'Identifier',
13855
                            name: 'y',
13856
                            range: [22, 23],
13857
                            loc: {
13858
                                start: { line: 1, column: 22 },
13859
                                end: { line: 1, column: 23 }
13860
                            }
13861
                        },
13862
                        prefix: false,
13863
                        range: [22, 25],
13864
                        loc: {
13865
                            start: { line: 1, column: 22 },
13866
                            end: { line: 1, column: 25 }
13867
                        }
13868
                    },
13869
                    range: [22, 26],
13870
                    loc: {
13871
                        start: { line: 1, column: 22 },
13872
                        end: { line: 1, column: 26 }
13873
                    }
13874
                }],
13875
                range: [15, 28],
13876
                loc: {
13877
                    start: { line: 1, column: 15 },
13878
                    end: { line: 1, column: 28 }
13879
                }
13880
            },
13881
            range: [0, 28],
13882
            loc: {
13883
                start: { line: 1, column: 0 },
13884
                end: { line: 1, column: 28 }
13885
            }
13886
        },
13887

13888
        'for(;;);': {
13889
            type: 'ForStatement',
13890
            init: null,
13891
            test: null,
13892
            update: null,
13893
            body: {
13894
                type: 'EmptyStatement',
13895
                range: [7, 8],
13896
                loc: {
13897
                    start: { line: 1, column: 7 },
13898
                    end: { line: 1, column: 8 }
13899
                }
13900
            },
13901
            range: [0, 8],
13902
            loc: {
13903
                start: { line: 1, column: 0 },
13904
                end: { line: 1, column: 8 }
13905
            }
13906
        },
13907

13908
        'for(;;){}': {
13909
            type: 'ForStatement',
13910
            init: null,
13911
            test: null,
13912
            update: null,
13913
            body: {
13914
                type: 'BlockStatement',
13915
                body: [],
13916
                range: [7, 9],
13917
                loc: {
13918
                    start: { line: 1, column: 7 },
13919
                    end: { line: 1, column: 9 }
13920
                }
13921
            },
13922
            range: [0, 9],
13923
            loc: {
13924
                start: { line: 1, column: 0 },
13925
                end: { line: 1, column: 9 }
13926
            }
13927
        },
13928

13929
        'for(x = 0;;);': {
13930
            type: 'ForStatement',
13931
            init: {
13932
                type: 'AssignmentExpression',
13933
                operator: '=',
13934
                left: {
13935
                    type: 'Identifier',
13936
                    name: 'x',
13937
                    range: [4, 5],
13938
                    loc: {
13939
                        start: { line: 1, column: 4 },
13940
                        end: { line: 1, column: 5 }
13941
                    }
13942
                },
13943
                right: {
13944
                    type: 'Literal',
13945
                    value: 0,
13946
                    raw: '0',
13947
                    range: [8, 9],
13948
                    loc: {
13949
                        start: { line: 1, column: 8 },
13950
                        end: { line: 1, column: 9 }
13951
                    }
13952
                },
13953
                range: [4, 9],
13954
                loc: {
13955
                    start: { line: 1, column: 4 },
13956
                    end: { line: 1, column: 9 }
13957
                }
13958
            },
13959
            test: null,
13960
            update: null,
13961
            body: {
13962
                type: 'EmptyStatement',
13963
                range: [12, 13],
13964
                loc: {
13965
                    start: { line: 1, column: 12 },
13966
                    end: { line: 1, column: 13 }
13967
                }
13968
            },
13969
            range: [0, 13],
13970
            loc: {
13971
                start: { line: 1, column: 0 },
13972
                end: { line: 1, column: 13 }
13973
            }
13974
        },
13975

13976
        'for(var x = 0;;);': {
13977
            type: 'ForStatement',
13978
            init: {
13979
                type: 'VariableDeclaration',
13980
                declarations: [{
13981
                    type: 'VariableDeclarator',
13982
                    id: {
13983
                        type: 'Identifier',
13984
                        name: 'x',
13985
                        range: [8, 9],
13986
                        loc: {
13987
                            start: { line: 1, column: 8 },
13988
                            end: { line: 1, column: 9 }
13989
                        }
13990
                    },
13991
                    init: {
13992
                        type: 'Literal',
13993
                        value: 0,
13994
                        raw: '0',
13995
                        range: [12, 13],
13996
                        loc: {
13997
                            start: { line: 1, column: 12 },
13998
                            end: { line: 1, column: 13 }
13999
                        }
14000
                    },
14001
                    range: [8, 13],
14002
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14003
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15312

15313
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15314

15315
        'while (true) { continue; }': {
15316
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15317
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15318
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15319
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15320
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15321
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15322
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15323
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15324
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15325
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15326
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15327
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15328
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15329
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15330
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15331
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15332
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15333
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15334
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15335
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15336
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15337
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15338
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15339
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15340
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15341
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15342
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15343
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15344
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15345
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15346
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15347
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15348
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15349
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15350
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15351
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15352

15353
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15354
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15355
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15356
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15357
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15358
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15359
                range: [7, 11],
15360
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15361
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15362
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15363
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15364
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15365
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15366
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15367
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15368
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15369
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15370
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15371
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15372
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15373
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15374
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15375
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15376
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15377
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15378
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15379
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15380
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15381
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15382
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15383
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15384
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15385
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15386
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15387
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15388
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15389
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15390

15391
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15392
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15393
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15394
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15395
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15396
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15397
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15398
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15399
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15400
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15401
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15402
            body: {
15403
                type: 'WhileStatement',
15404
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15405
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15406
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15407
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15408
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15409
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15410
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15411
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15412
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15413
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15414
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15415
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15416
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15417
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15418
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15419
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15420
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15421
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15422
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15423
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15424
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15425
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15426
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15427
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15428
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15429
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15430
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15431
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15432
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15433
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15434
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15435
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15436
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15437
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15438
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15439
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15440
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15441
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15442
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15443
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15444
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15445
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15446
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15447
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15448
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15449
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15450
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15451
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15452
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15453

15454
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15455
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15456
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15457
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15458
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15459
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15460
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15461
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15462
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15463
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15464
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15465
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15466
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15467
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15468
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15469
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15470
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15471
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15472
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15473
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15474
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15475
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15476
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15477
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15478
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15479
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15480
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15481
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15482
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15483
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15484
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15485
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15486
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15487
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15488
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15489
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15490
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15492
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15493
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15494
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15495
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15496
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15497
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15498
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15499
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15500
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15501
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15502
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15503
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15504
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15505
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15506
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15507
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15508
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15509
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15510
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15511
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15512
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15513
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15514
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15515
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15516

15517
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15518
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15519
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15520
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15521
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15522
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15523
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15524
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15525
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15526
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15527
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15528
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15529
                type: 'WhileStatement',
15530
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15531
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15532
                    value: true,
15533
                    raw: 'true',
15534
                    range: [18, 22],
15535
                    loc: {
15536
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15537
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15538
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15539
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15540
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15541
                    type: 'BlockStatement',
15542
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15543
                        type: 'ContinueStatement',
15544
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15545
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15546
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15547
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15548
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15549
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15550
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15551
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15552
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15553
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15554
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15555
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15556
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15557
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15558
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15559
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15560
                    loc: {
15561
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15562
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15563
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15564
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15565
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15566
                loc: {
15567
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15568
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15569
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15570
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15571
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15572
            loc: {
15573
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15574
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15575
            }
15576
        }
15577

15578
    },
15579

15580
    'break statement': {
15581

15582
        'while (true) { break }': {
15583
            type: 'WhileStatement',
15584
            test: {
15585
                type: 'Literal',
15586
                value: true,
15587
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15588
                range: [7, 11],
15589
                loc: {
15590
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15591
                    end: { line: 1, column: 11 }
15592
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15593
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15594
            body: {
15595
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15596
                body: [
15597
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15598
                        type: 'BreakStatement',
15599
                        label: null,
15600
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15601
                        loc: {
15602
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15603
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15604
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15605
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15606
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15607
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15608
                loc: {
15609
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15610
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15611
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15612
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15613
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15614
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15615
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15616
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15617
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15618
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15619

15620
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15621
            type: 'LabeledStatement',
15622
            label: {
15623
                type: 'Identifier',
15624
                name: 'done',
15625
                range: [0, 4],
15626
                loc: {
15627
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15628
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15629
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15630
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15631
            body: {
15632
                type: 'WhileStatement',
15633
                test: {
15634
                    type: 'Literal',
15635
                    value: true,
15636
                    raw: 'true',
15637
                    range: [13, 17],
15638
                    loc: {
15639
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15640
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15641
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15642
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15643
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15644
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15645
                    body: [
15646
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15647
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15648
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15649
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15650
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15651
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15652
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15653
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15654
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15655
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15656
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15658
                            loc: {
15659
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15660
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15661
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15662
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15663
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15664
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15665
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15666
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15667
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15668
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15669
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15670
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15671
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15672
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15674
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15679
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15680
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15681
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15683
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15684
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15685
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15686
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15687
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15688
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15690
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15691
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15692
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15693
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15695
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15696
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15698
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15699
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15700
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15701
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15702
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15704
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15706
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15708
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15709
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15710
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15711
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15713
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15721
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15722
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15723
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15724
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15725
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15726
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15727
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15728
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15729
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15742
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15744
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15746
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15748
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15750
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15755
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15757
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15758
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15759
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15760
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15761
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15762
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15763
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15764
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15765
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15766
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15767
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15768
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15769
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15770
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15771
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15772
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15773
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15775
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15780
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15786
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15789
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15795
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15801
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15803
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15804
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15805
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15806

15807
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15808

15809
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15810

15811
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15812
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15813
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15814
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15815
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15816
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15817
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15818
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15819
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15826
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15828
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15829
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15830
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15831
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15832
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15833
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15834
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15835
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15836
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15839
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15840
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15844
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15845
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15846
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15847
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15848
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15849
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15850
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15853
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15854
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15855
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15856
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15857
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15858
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15859
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15860
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15861
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15863
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15864
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15865
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15870
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15877
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15880
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15881
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15890
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15892
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15894

15895
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15897
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15898
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15899
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15900
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15901
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15902
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15903
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15904
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15905
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15906
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15907
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15908
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15911
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15917
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15918
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15920
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15921
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15923
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15924
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15925
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15927
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15929
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15931
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15932
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15941
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15942
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15943
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15944

15945
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15946
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15948
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15949
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15950
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15951
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15952
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15953
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15954
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15956
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15960
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15966
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15967
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15968
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15969
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15971
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15973
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15975
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15976
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15977
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15978
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15979
                                loc: {
15980
                                    start: { line: 1, column: 20 },
15981
                                    end: { line: 1, column: 25 }
15982
                                }
15983
                            },
15984
                            range: [13, 26],
15985
                            loc: {
15986
                                start: { line: 1, column: 13 },
15987
                                end: { line: 1, column: 26 }
15988
                            }
15989
                        }
15990
                    ],
15991
                    range: [11, 27],
15992
                    loc: {
15993
                        start: { line: 1, column: 11 },
15994
                        end: { line: 1, column: 27 }
15995
                    }
15996
                },
15997
                rest: null,
15998
                generator: false,
15999
                expression: false,
16000
                range: [1, 27],
16001
                loc: {
16002
                    start: { line: 1, column: 1 },
16003
                    end: { line: 1, column: 27 }
16004
                }
16005
            },
16006
            range: [0, 28],
16007
            loc: {
16008
                start: { line: 1, column: 0 },
16009
                end: { line: 1, column: 28 }
16010
            }
16011
        }
16012
    },
16013

16014
    'with statement': {
16015

16016
        'with (x) foo = bar': {
16017
            type: 'WithStatement',
16018
            object: {
16019
                type: 'Identifier',
16020
                name: 'x',
16021
                range: [6, 7],
16022
                loc: {
16023
                    start: { line: 1, column: 6 },
16024
                    end: { line: 1, column: 7 }
16025
                }
16026
            },
16027
            body: {
16028
                type: 'ExpressionStatement',
16029
                expression: {
16030
                    type: 'AssignmentExpression',
16031
                    operator: '=',
16032
                    left: {
16033
                        type: 'Identifier',
16034
                        name: 'foo',
16035
                        range: [9, 12],
16036
                        loc: {
16037
                            start: { line: 1, column: 9 },
16038
                            end: { line: 1, column: 12 }
16039
                        }
16040
                    },
16041
                    right: {
16042
                        type: 'Identifier',
16043
                        name: 'bar',
16044
                        range: [15, 18],
16045
                        loc: {
16046
                            start: { line: 1, column: 15 },
16047
                            end: { line: 1, column: 18 }
16048
                        }
16049
                    },
16050
                    range: [9, 18],
16051
                    loc: {
16052
                        start: { line: 1, column: 9 },
16053
                        end: { line: 1, column: 18 }
16054
                    }
16055
                },
16056
                range: [9, 18],
16057
                loc: {
16058
                    start: { line: 1, column: 9 },
16059
                    end: { line: 1, column: 18 }
16060
                }
16061
            },
16062
            range: [0, 18],
16063
            loc: {
16064
                start: { line: 1, column: 0 },
16065
                end: { line: 1, column: 18 }
16066
            }
16067
        },
16068

16069
        'with (x) foo = bar;': {
16070
            type: 'WithStatement',
16071
            object: {
16072
                type: 'Identifier',
16073
                name: 'x',
16074
                range: [6, 7],
16075
                loc: {
16076
                    start: { line: 1, column: 6 },
16077
                    end: { line: 1, column: 7 }
16078
                }
16079
            },
16080
            body: {
16081
                type: 'ExpressionStatement',
16082
                expression: {
16083
                    type: 'AssignmentExpression',
16084
                    operator: '=',
16085
                    left: {
16086
                        type: 'Identifier',
16087
                        name: 'foo',
16088
                        range: [9, 12],
16089
                        loc: {
16090
                            start: { line: 1, column: 9 },
16091
                            end: { line: 1, column: 12 }
16092
                        }
16093
                    },
16094
                    right: {
16095
                        type: 'Identifier',
16096
                        name: 'bar',
16097
                        range: [15, 18],
16098
                        loc: {
16099
                            start: { line: 1, column: 15 },
16100
                            end: { line: 1, column: 18 }
16101
                        }
16102
                    },
16103
                    range: [9, 18],
16104
                    loc: {
16105
                        start: { line: 1, column: 9 },
16106
                        end: { line: 1, column: 18 }
16107
                    }
16108
                },
16109
                range: [9, 19],
16110
                loc: {
16111
                    start: { line: 1, column: 9 },
16112
                    end: { line: 1, column: 19 }
16113
                }
16114
            },
16115
            range: [0, 19],
16116
            loc: {
16117
                start: { line: 1, column: 0 },
16118
                end: { line: 1, column: 19 }
16119
            }
16120
        },
16121

16122
        'with (x) { foo = bar }': {
16123
            type: 'WithStatement',
16124
            object: {
16125
                type: 'Identifier',
16126
                name: 'x',
16127
                range: [6, 7],
16128
                loc: {
16129
                    start: { line: 1, column: 6 },
16130
                    end: { line: 1, column: 7 }
16131
                }
16132
            },
16133
            body: {
16134
                type: 'BlockStatement',
16135
                body: [{
16136
                    type: 'ExpressionStatement',
16137
                    expression: {
16138
                        type: 'AssignmentExpression',
16139
                        operator: '=',
16140
                        left: {
16141
                            type: 'Identifier',
16142
                            name: 'foo',
16143
                            range: [11, 14],
16144
                            loc: {
16145
                                start: { line: 1, column: 11 },
16146
                                end: { line: 1, column: 14 }
16147
                            }
16148
                        },
16149
                        right: {
16150
                            type: 'Identifier',
16151
                            name: 'bar',
16152
                            range: [17, 20],
16153
                            loc: {
16154
                                start: { line: 1, column: 17 },
16155
                                end: { line: 1, column: 20 }
16156
                            }
16157
                        },
16158
                        range: [11, 20],
16159
                        loc: {
16160
                            start: { line: 1, column: 11 },
16161
                            end: { line: 1, column: 20 }
16162
                        }
16163
                    },
16164
                    range: [11, 21],
16165
                    loc: {
16166
                        start: { line: 1, column: 11 },
16167
                        end: { line: 1, column: 21 }
16168
                    }
16169
                }],
16170
                range: [9, 22],
16171
                loc: {
16172
                    start: { line: 1, column: 9 },
16173
                    end: { line: 1, column: 22 }
16174
                }
16175
            },
16176
            range: [0, 22],
16177
            loc: {
16178
                start: { line: 1, column: 0 },
16179
                end: { line: 1, column: 22 }
16180
            }
16181
        }
16182

16183
    },
16184

16185
    'switch statement': {
16186

16187
        'switch (x) {}': {
16188
            type: 'SwitchStatement',
16189
            discriminant: {
16190
                type: 'Identifier',
16191
                name: 'x',
16192
                range: [8, 9],
16193
                loc: {
16194
                    start: { line: 1, column: 8 },
16195
                    end: { line: 1, column: 9 }
16196
                }
16197
            },
16198
            cases:[],
16199
            range: [0, 13],
16200
            loc: {
16201
                start: { line: 1, column: 0 },
16202
                end: { line: 1, column: 13 }
16203
            }
16204
        },
16205

16206
        'switch (answer) { case 42: hi(); break; }': {
16207
            type: 'SwitchStatement',
16208
            discriminant: {
16209
                type: 'Identifier',
16210
                name: 'answer',
16211
                range: [8, 14],
16212
                loc: {
16213
                    start: { line: 1, column: 8 },
16214
                    end: { line: 1, column: 14 }
16215
                }
16216
            },
16217
            cases: [{
16218
                type: 'SwitchCase',
16219
                test: {
16220
                    type: 'Literal',
16221
                    value: 42,
16222
                    raw: '42',
16223
                    range: [23, 25],
16224
                    loc: {
16225
                        start: { line: 1, column: 23 },
16226
                        end: { line: 1, column: 25 }
16227
                    }
16228
                },
16229
                consequent: [{
16230
                    type: 'ExpressionStatement',
16231
                    expression: {
16232
                        type: 'CallExpression',
16233
                        callee: {
16234
                            type: 'Identifier',
16235
                            name: 'hi',
16236
                            range: [27, 29],
16237
                            loc: {
16238
                                start: { line: 1, column: 27 },
16239
                                end: { line: 1, column: 29 }
16240
                            }
16241
                        },
16242
                        'arguments': [],
16243
                        range: [27, 31],
16244
                        loc: {
16245
                            start: { line: 1, column: 27 },
16246
                            end: { line: 1, column: 31 }
16247
                        }
16248
                    },
16249
                    range: [27, 32],
16250
                    loc: {
16251
                        start: { line: 1, column: 27 },
16252
                        end: { line: 1, column: 32 }
16253
                    }
16254
                }, {
16255
                    type: 'BreakStatement',
16256
                    label: null,
16257
                    range: [33, 39],
16258
                    loc: {
16259
                        start: { line: 1, column: 33 },
16260
                        end: { line: 1, column: 39 }
16261
                    }
16262
                }],
16263
                range: [18, 39],
16264
                loc: {
16265
                    start: { line: 1, column: 18 },
16266
                    end: { line: 1, column: 39 }
16267
                }
16268
            }],
16269
            range: [0, 41],
16270
            loc: {
16271
                start: { line: 1, column: 0 },
16272
                end: { line: 1, column: 41 }
16273
            }
16274
        },
16275

16276
        'switch (answer) { case 42: hi(); break; default: break }': {
16277
            type: 'SwitchStatement',
16278
            discriminant: {
16279
                type: 'Identifier',
16280
                name: 'answer',
16281
                range: [8, 14],
16282
                loc: {
16283
                    start: { line: 1, column: 8 },
16284
                    end: { line: 1, column: 14 }
16285
                }
16286
            },
16287
            cases: [{
16288
                type: 'SwitchCase',
16289
                test: {
16290
                    type: 'Literal',
16291
                    value: 42,
16292
                    raw: '42',
16293
                    range: [23, 25],
16294
                    loc: {
16295
                        start: { line: 1, column: 23 },
16296
                        end: { line: 1, column: 25 }
16297
                    }
16298
                },
16299
                consequent: [{
16300
                    type: 'ExpressionStatement',
16301
                    expression: {
16302
                        type: 'CallExpression',
16303
                        callee: {
16304
                            type: 'Identifier',
16305
                            name: 'hi',
16306
                            range: [27, 29],
16307
                            loc: {
16308
                                start: { line: 1, column: 27 },
16309
                                end: { line: 1, column: 29 }
16310
                            }
16311
                        },
16312
                        'arguments': [],
16313
                        range: [27, 31],
16314
                        loc: {
16315
                            start: { line: 1, column: 27 },
16316
                            end: { line: 1, column: 31 }
16317
                        }
16318
                    },
16319
                    range: [27, 32],
16320
                    loc: {
16321
                        start: { line: 1, column: 27 },
16322
                        end: { line: 1, column: 32 }
16323
                    }
16324
                }, {
16325
                    type: 'BreakStatement',
16326
                    label: null,
16327
                    range: [33, 39],
16328
                    loc: {
16329
                        start: { line: 1, column: 33 },
16330
                        end: { line: 1, column: 39 }
16331
                    }
16332
                }],
16333
                range: [18, 39],
16334
                loc: {
16335
                    start: { line: 1, column: 18 },
16336
                    end: { line: 1, column: 39 }
16337
                }
16338
            }, {
16339
                type: 'SwitchCase',
16340
                test: null,
16341
                consequent: [{
16342
                    type: 'BreakStatement',
16343
                    label: null,
16344
                    range: [49, 55],
16345
                    loc: {
16346
                        start: { line: 1, column: 49 },
16347
                        end: { line: 1, column: 55 }
16348
                    }
16349
                }],
16350
                range: [40, 55],
16351
                loc: {
16352
                    start: { line: 1, column: 40 },
16353
                    end: { line: 1, column: 55 }
16354
                }
16355
            }],
16356
            range: [0, 56],
16357
            loc: {
16358
                start: { line: 1, column: 0 },
16359
                end: { line: 1, column: 56 }
16360
            }
16361
        }
16362

16363
    },
16364

16365
    'Labelled Statements': {
16366

16367
        'start: for (;;) break start': {
16368
            type: 'LabeledStatement',
16369
            label: {
16370
                type: 'Identifier',
16371
                name: 'start',
16372
                range: [0, 5],
16373
                loc: {
16374
                    start: { line: 1, column: 0 },
16375
                    end: { line: 1, column: 5 }
16376
                }
16377
            },
16378
            body: {
16379
                type: 'ForStatement',
16380
                init: null,
16381
                test: null,
16382
                update: null,
16383
                body: {
16384
                    type: 'BreakStatement',
16385
                    label: {
16386
                        type: 'Identifier',
16387
                        name: 'start',
16388
                        range: [22, 27],
16389
                        loc: {
16390
                            start: { line: 1, column: 22 },
16391
                            end: { line: 1, column: 27 }
16392
                        }
16393
                    },
16394
                    range: [16, 27],
16395
                    loc: {
16396
                        start: { line: 1, column: 16 },
16397
                        end: { line: 1, column: 27 }
16398
                    }
16399
                },
16400
                range: [7, 27],
16401
                loc: {
16402
                    start: { line: 1, column: 7 },
16403
                    end: { line: 1, column: 27 }
16404
                }
16405
            },
16406
            range: [0, 27],
16407
            loc: {
16408
                start: { line: 1, column: 0 },
16409
                end: { line: 1, column: 27 }
16410
            }
16411
        },
16412

16413
        'start: while (true) break start': {
16414
            type: 'LabeledStatement',
16415
            label: {
16416
                type: 'Identifier',
16417
                name: 'start',
16418
                range: [0, 5],
16419
                loc: {
16420
                    start: { line: 1, column: 0 },
16421
                    end: { line: 1, column: 5 }
16422
                }
16423
            },
16424
            body: {
16425
                type: 'WhileStatement',
16426
                test: {
16427
                    type: 'Literal',
16428
                    value: true,
16429
                    raw: 'true',
16430
                    range: [14, 18],
16431
                    loc: {
16432
                        start: { line: 1, column: 14 },
16433
                        end: { line: 1, column: 18 }
16434
                    }
16435
                },
16436
                body: {
16437
                    type: 'BreakStatement',
16438
                    label: {
16439
                        type: 'Identifier',
16440
                        name: 'start',
16441
                        range: [26, 31],
16442
                        loc: {
16443
                            start: { line: 1, column: 26 },
16444
                            end: { line: 1, column: 31 }
16445
                        }
16446
                    },
16447
                    range: [20, 31],
16448
                    loc: {
16449
                        start: { line: 1, column: 20 },
16450
                        end: { line: 1, column: 31 }
16451
                    }
16452
                },
16453
                range: [7, 31],
16454
                loc: {
16455
                    start: { line: 1, column: 7 },
16456
                    end: { line: 1, column: 31 }
16457
                }
16458
            },
16459
            range: [0, 31],
16460
            loc: {
16461
                start: { line: 1, column: 0 },
16462
                end: { line: 1, column: 31 }
16463
            }
16464
        },
16465

16466
        '__proto__: test': {
16467
            type: 'LabeledStatement',
16468
            label: {
16469
                type: 'Identifier',
16470
                name: '__proto__',
16471
                range: [0, 9],
16472
                loc: {
16473
                    start: { line: 1, column: 0 },
16474
                    end: { line: 1, column: 9 }
16475
                }
16476
            },
16477
            body: {
16478
                type: 'ExpressionStatement',
16479
                expression: {
16480
                    type: 'Identifier',
16481
                    name: 'test',
16482
                    range: [11, 15],
16483
                    loc: {
16484
                        start: { line: 1, column: 11 },
16485
                        end: { line: 1, column: 15 }
16486
                    }
16487
                },
16488
                range: [11, 15],
16489
                loc: {
16490
                    start: { line: 1, column: 11 },
16491
                    end: { line: 1, column: 15 }
16492
                }
16493
            },
16494
            range: [0, 15],
16495
            loc: {
16496
                start: { line: 1, column: 0 },
16497
                end: { line: 1, column: 15 }
16498
            }
16499
        }
16500

16501
    },
16502

16503
    'throw statement': {
16504

16505
        'throw x;': {
16506
            type: 'ThrowStatement',
16507
            argument: {
16508
                type: 'Identifier',
16509
                name: 'x',
16510
                range: [6, 7],
16511
                loc: {
16512
                    start: { line: 1, column: 6 },
16513
                    end: { line: 1, column: 7 }
16514
                }
16515
            },
16516
            range: [0, 8],
16517
            loc: {
16518
                start: { line: 1, column: 0 },
16519
                end: { line: 1, column: 8 }
16520
            }
16521
        },
16522

16523
        'throw x * y': {
16524
            type: 'ThrowStatement',
16525
            argument: {
16526
                type: 'BinaryExpression',
16527
                operator: '*',
16528
                left: {
16529
                    type: 'Identifier',
16530
                    name: 'x',
16531
                    range: [6, 7],
16532
                    loc: {
16533
                        start: { line: 1, column: 6 },
16534
                        end: { line: 1, column: 7 }
16535
                    }
16536
                },
16537
                right: {
16538
                    type: 'Identifier',
16539
                    name: 'y',
16540
                    range: [10, 11],
16541
                    loc: {
16542
                        start: { line: 1, column: 10 },
16543
                        end: { line: 1, column: 11 }
16544
                    }
16545
                },
16546
                range: [6, 11],
16547
                loc: {
16548
                    start: { line: 1, column: 6 },
16549
                    end: { line: 1, column: 11 }
16550
                }
16551
            },
16552
            range: [0, 11],
16553
            loc: {
16554
                start: { line: 1, column: 0 },
16555
                end: { line: 1, column: 11 }
16556
            }
16557
        },
16558

16559
        'throw { message: "Error" }': {
16560
            type: 'ThrowStatement',
16561
            argument: {
16562
                type: 'ObjectExpression',
16563
                properties: [{
16564
                    type: 'Property',
16565
                    key: {
16566
                        type: 'Identifier',
16567
                        name: 'message',
16568
                        range: [8, 15],
16569
                        loc: {
16570
                            start: { line: 1, column: 8 },
16571
                            end: { line: 1, column: 15 }
16572
                        }
16573
                    },
16574
                    value: {
16575
                        type: 'Literal',
16576
                        value: 'Error',
16577
                        raw: '"Error"',
16578
                        range: [17, 24],
16579
                        loc: {
16580
                            start: { line: 1, column: 17 },
16581
                            end: { line: 1, column: 24 }
16582
                        }
16583
                    },
16584
                    kind: 'init',
16585
                    range: [8, 24],
16586
                    loc: {
16587
                        start: { line: 1, column: 8 },
16588
                        end: { line: 1, column: 24 }
16589
                    }
16590
                }],
16591
                range: [6, 26],
16592
                loc: {
16593
                    start: { line: 1, column: 6 },
16594
                    end: { line: 1, column: 26 }
16595
                }
16596
            },
16597
            range: [0, 26],
16598
            loc: {
16599
                start: { line: 1, column: 0 },
16600
                end: { line: 1, column: 26 }
16601
            }
16602
        }
16603

16604
    },
16605

16606
    'try statement': {
16607

16608
        'try { } catch (e) { }': {
16609
            type: 'TryStatement',
16610
            block: {
16611
                type: 'BlockStatement',
16612
                body: [],
16613
                range: [4, 7],
16614
                loc: {
16615
                    start: { line: 1, column: 4 },
16616
                    end: { line: 1, column: 7 }
16617
                }
16618
            },
16619
            guardedHandlers: [],
16620
            handlers: [{
16621
                type: 'CatchClause',
16622
                param: {
16623
                    type: 'Identifier',
16624
                    name: 'e',
16625
                    range: [15, 16],
16626
                    loc: {
16627
                        start: { line: 1, column: 15 },
16628
                        end: { line: 1, column: 16 }
16629
                    }
16630
                },
16631
                body: {
16632
                    type: 'BlockStatement',
16633
                    body: [],
16634
                    range: [18, 21],
16635
                    loc: {
16636
                        start: { line: 1, column: 18 },
16637
                        end: { line: 1, column: 21 }
16638
                    }
16639
                },
16640
                range: [8, 21],
16641
                loc: {
16642
                    start: { line: 1, column: 8 },
16643
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16644
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18009
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18065
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18440
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18847
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18880
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19015
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19017
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19147
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19230
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                                }
19267
                            },
19268
                            right: {
19269
                                type: 'Identifier',
19270
                                name: 'd',
19271
                                range: [14, 15],
19272
                                loc: {
19273
                                    start: { line: 1, column: 14 },
19274
                                    end: { line: 1, column: 15 },
19275
                                    source: '42.js'
19276
                                }
19277
                            },
19278
                            range: [10, 15],
19279
                            loc: {
19280
                                start: { line: 1, column: 10 },
19281
                                end: { line: 1, column: 15 },
19282
                                source: '42.js'
19283
                            }
19284
                        },
19285
                        range: [5, 16],
19286
                        loc: {
19287
                            start: { line: 1, column: 5 },
19288
                            end: { line: 1, column: 16 },
19289
                            source: '42.js'
19290
                        }
19291
                    },
19292
                    range: [0, 17],
19293
                    loc: {
19294
                        start: { line: 1, column: 0 },
19295
                        end: { line: 1, column: 17 },
19296
                        source: '42.js'
19297
                    }
19298
                },
19299
                right: {
19300
                    type: 'Identifier',
19301
                    name: 'e',
19302
                    range: [20, 21],
19303
                    loc: {
19304
                        start: { line: 1, column: 20 },
19305
                        end: { line: 1, column: 21 },
19306
                        source: '42.js'
19307
                    }
19308
                },
19309
                range: [0, 21],
19310
                loc: {
19311
                    start: { line: 1, column: 0 },
19312
                    end: { line: 1, column: 21 },
19313
                    source: '42.js'
19314
                }
19315
            },
19316
            range: [0, 21],
19317
            loc: {
19318
                start: { line: 1, column: 0 },
19319
                end: { line: 1, column: 21 },
19320
                source: '42.js'
19321
            }
19322
        }
19323

19324
    },
19325

19326

19327
    'Invalid syntax': {
19328

19329
        '{': {
19330
            index: 1,
19331
            lineNumber: 1,
19332
            column: 2,
19333
            message: 'Error: Line 1: Unexpected end of input'
19334
        },
19335

19336
        '}': {
19337
            index: 0,
19338
            lineNumber: 1,
19339
            column: 1,
19340
            message: 'Error: Line 1: Unexpected token }'
19341
        },
19342

19343
        '3ea': {
19344
            index: 2,
19345
            lineNumber: 1,
19346
            column: 3,
19347
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19348
        },
19349

19350
        '3in []': {
19351
            index: 1,
19352
            lineNumber: 1,
19353
            column: 2,
19354
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19355
        },
19356

19357
        '3e': {
19358
            index: 2,
19359
            lineNumber: 1,
19360
            column: 3,
19361
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19362
        },
19363

19364
        '3e+': {
19365
            index: 3,
19366
            lineNumber: 1,
19367
            column: 4,
19368
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19369
        },
19370

19371
        '3e-': {
19372
            index: 3,
19373
            lineNumber: 1,
19374
            column: 4,
19375
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19376
        },
19377

19378
        '3x': {
19379
            index: 1,
19380
            lineNumber: 1,
19381
            column: 2,
19382
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19383
        },
19384

19385
        '3x0': {
19386
            index: 1,
19387
            lineNumber: 1,
19388
            column: 2,
19389
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19390
        },
19391

19392
        '0x': {
19393
            index: 2,
19394
            lineNumber: 1,
19395
            column: 3,
19396
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19397
        },
19398

19399
        '01a': {
19400
            index: 2,
19401
            lineNumber: 1,
19402
            column: 3,
19403
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19404
        },
19405

19406
        '3in[]': {
19407
            index: 1,
19408
            lineNumber: 1,
19409
            column: 2,
19410
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19411
        },
19412

19413
        '0x3in[]': {
19414
            index: 3,
19415
            lineNumber: 1,
19416
            column: 4,
19417
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19418
        },
19419

19420
        '"Hello\nWorld"': {
19421
            index: 7,
19422
            lineNumber: 1,
19423
            column: 8,
19424
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19425
        },
19426

19427
        'x\\': {
19428
            index: 2,
19429
            lineNumber: 1,
19430
            column: 3,
19431
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19432
        },
19433

19434
        'x\\u005c': {
19435
            index: 7,
19436
            lineNumber: 1,
19437
            column: 8,
19438
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19439
        },
19440

19441
        'x\\u002a': {
19442
            index: 7,
19443
            lineNumber: 1,
19444
            column: 8,
19445
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19446
        },
19447

19448
        'var x = /(s/g': {
19449
            index: 13,
19450
            lineNumber: 1,
19451
            column: 14,
19452
            message: 'Error: Line 1: Invalid regular expression'
19453
        },
19454

19455
        'a\\u': {
19456
            index: 3,
19457
            lineNumber: 1,
19458
            column: 4,
19459
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19460
        },
19461

19462
        '\\ua': {
19463
            index: 3,
19464
            lineNumber: 1,
19465
            column: 4,
19466
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19467
        },
19468

19469
        '/': {
19470
            index: 1,
19471
            lineNumber: 1,
19472
            column: 2,
19473
            message: 'Error: Line 1: Invalid regular expression: missing /'
19474
        },
19475

19476
        '/test': {
19477
            index: 5,
19478
            lineNumber: 1,
19479
            column: 6,
19480
            message: 'Error: Line 1: Invalid regular expression: missing /'
19481
        },
19482

19483
        '/test\n/': {
19484
            index: 6,
19485
            lineNumber: 1,
19486
            column: 7,
19487
            message: 'Error: Line 1: Invalid regular expression: missing /'
19488
        },
19489

19490
        'var x = /[a-z]/\\ux': {
19491
            index: 17,
19492
            lineNumber: 1,
19493
            column: 18,
19494
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19495
        },
19496

19497
        'var x = /[a-z\n]/\\ux': {
19498
            index: 14,
19499
            lineNumber: 1,
19500
            column: 15,
19501
            message: 'Error: Line 1: Invalid regular expression: missing /'
19502
        },
19503

19504
        'var x = /[a-z]/\\\\ux': {
19505
            index: 16,
19506
            lineNumber: 1,
19507
            column: 17,
19508
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19509
        },
19510

19511
        'var x = /[P QR]/\\\\u0067': {
19512
            index: 17,
19513
            lineNumber: 1,
19514
            column: 18,
19515
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19516
        },
19517

19518
        '3 = 4': {
19519
            index: 1,
19520
            lineNumber: 1,
19521
            column: 2,
19522
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19523
        },
19524

19525
        'func() = 4': {
19526
            index: 6,
19527
            lineNumber: 1,
19528
            column: 7,
19529
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19530
        },
19531

19532
        '(1 + 1) = 10': {
19533
            index: 7,
19534
            lineNumber: 1,
19535
            column: 8,
19536
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19537
        },
19538

19539
        '1++': {
19540
            index: 1,
19541
            lineNumber: 1,
19542
            column: 2,
19543
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19544
        },
19545

19546
        '1--': {
19547
            index: 1,
19548
            lineNumber: 1,
19549
            column: 2,
19550
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19551
        },
19552

19553
        '++1': {
19554
            index: 3,
19555
            lineNumber: 1,
19556
            column: 4,
19557
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19558
        },
19559

19560
        '--1': {
19561
            index: 3,
19562
            lineNumber: 1,
19563
            column: 4,
19564
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19565
        },
19566

19567
        'for((1 + 1) in list) process(x);': {
19568
            index: 11,
19569
            lineNumber: 1,
19570
            column: 12,
19571
            message: 'Error: Line 1: Invalid left-hand side in for-in'
19572
        },
19573

19574
        '[': {
19575
            index: 1,
19576
            lineNumber: 1,
19577
            column: 2,
19578
            message: 'Error: Line 1: Unexpected end of input'
19579
        },
19580

19581
        '[,': {
19582
            index: 2,
19583
            lineNumber: 1,
19584
            column: 3,
19585
            message: 'Error: Line 1: Unexpected end of input'
19586
        },
19587

19588
        '1 + {': {
19589
            index: 5,
19590
            lineNumber: 1,
19591
            column: 6,
19592
            message: 'Error: Line 1: Unexpected end of input'
19593
        },
19594

19595
        '1 + { t:t ': {
19596
            index: 10,
19597
            lineNumber: 1,
19598
            column: 11,
19599
            message: 'Error: Line 1: Unexpected end of input'
19600
        },
19601

19602
        '1 + { t:t,': {
19603
            index: 10,
19604
            lineNumber: 1,
19605
            column: 11,
19606
            message: 'Error: Line 1: Unexpected end of input'
19607
        },
19608

19609
        'var x = /\n/': {
19610
            index: 10,
19611
            lineNumber: 1,
19612
            column: 11,
19613
            message: 'Error: Line 1: Invalid regular expression: missing /'
19614
        },
19615

19616
        'var x = "\n': {
19617
            index: 10,
19618
            lineNumber: 1,
19619
            column: 11,
19620
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19621
        },
19622

19623
        'var if = 42': {
19624
            index: 4,
19625
            lineNumber: 1,
19626
            column: 5,
19627
            message: 'Error: Line 1: Unexpected token if'
19628
        },
19629

19630
        'i #= 42': {
19631
            index: 2,
19632
            lineNumber: 1,
19633
            column: 3,
19634
            message: 'Error: Line 1: Unexpected token ILLEGAL'
19635
        },
19636

19637
        'i + 2 = 42': {
19638
            index: 5,
19639
            lineNumber: 1,
19640
            column: 6,
19641
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19642
        },
19643

19644
        '+i = 42': {
19645
            index: 2,
19646
            lineNumber: 1,
19647
            column: 3,
19648
            message: 'Error: Line 1: Invalid left-hand side in assignment'
19649
        },
19650

19651
        '1 + (': {
19652
            index: 5,
19653
            lineNumber: 1,
19654
            column: 6,
19655
            message: 'Error: Line 1: Unexpected end of input'
19656
        },
19657

19658
        '\n\n\n{': {
19659
            index: 4,
19660
            lineNumber: 4,
19661
            column: 2,
19662
            message: 'Error: Line 4: Unexpected end of input'
19663
        },
19664

19665
        '\n/* Some multiline\ncomment */\n)': {
19666
            index: 30,
19667
            lineNumber: 4,
19668
            column: 1,
19669
            message: 'Error: Line 4: Unexpected token )'
19670
        },
19671

19672
        '{ set 1 }': {
19673
            index: 6,
19674
            lineNumber: 1,
19675
            column: 7,
19676
            message: 'Error: Line 1: Unexpected number'
19677
        },
19678

19679
        '{ get 2 }': {
19680
            index: 6,
19681
            lineNumber: 1,
19682
            column: 7,
19683
            message: 'Error: Line 1: Unexpected number'
19684
        },
19685

19686
        '({ set: s(if) { } })': {
19687
            index: 10,
19688
            lineNumber: 1,
19689
            column: 11,
19690
            message: 'Error: Line 1: Unexpected token if'
19691
        },
19692

19693
        '({ set s(.) { } })': {
19694
            index: 9,
19695
            lineNumber: 1,
19696
            column: 10,
19697
            message: 'Error: Line 1: Unexpected token .'
19698
        },
19699

19700
        '({ set s() { } })': {
19701
            index: 9,
19702
            lineNumber: 1,
19703
            column: 10,
19704
            message: 'Error: Line 1: Unexpected token )'
19705
        },
19706

19707
        '({ set: s() { } })': {
19708
            index: 12,
19709
            lineNumber: 1,
19710
            column: 13,
19711
            message: 'Error: Line 1: Unexpected token {'
19712
        },
19713

19714
        '({ set: s(a, b) { } })': {
19715
            index: 16,
19716
            lineNumber: 1,
19717
            column: 17,
19718
            message: 'Error: Line 1: Unexpected token {'
19719
        },
19720

19721
        '({ get: g(d) { } })': {
19722
            index: 13,
19723
            lineNumber: 1,
19724
            column: 14,
19725
            message: 'Error: Line 1: Unexpected token {'
19726
        },
19727

19728
        '({ get i() { }, i: 42 })': {
19729
            index: 21,
19730
            lineNumber: 1,
19731
            column: 22,
19732
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
19733
        },
19734

19735
        '({ i: 42, get i() { } })': {
19736
            index: 21,
19737
            lineNumber: 1,
19738
            column: 22,
19739
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
19740
        },
19741

19742
        '({ set i(x) { }, i: 42 })': {
19743
            index: 22,
19744
            lineNumber: 1,
19745
            column: 23,
19746
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
19747
        },
19748

19749
        '({ i: 42, set i(x) { } })': {
19750
            index: 22,
19751
            lineNumber: 1,
19752
            column: 23,
19753
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
19754
        },
19755

19756
        '({ get i() { }, get i() { } })': {
19757
            index: 27,
19758
            lineNumber: 1,
19759
            column: 28,
19760
            message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
19761
        },
19762

19763
        '({ set i(x) { }, set i(x) { } })': {
19764
            index: 29,
19765
            lineNumber: 1,
19766
            column: 30,
19767
            message: 'Error: Line 1: Object literal may not have multiple get/set accessors with the same name'
19768
        },
19769

19770
        'function t(if) { }': {
19771
            index: 11,
19772
            lineNumber: 1,
19773
            column: 12,
19774
            message: 'Error: Line 1: Unexpected token if'
19775
        },
19776

19777
        'function t(true) { }': {
19778
            index: 11,
19779
            lineNumber: 1,
19780
            column: 12,
19781
            message: 'Error: Line 1: Unexpected token true'
19782
        },
19783

19784
        'function t(false) { }': {
19785
            index: 11,
19786
            lineNumber: 1,
19787
            column: 12,
19788
            message: 'Error: Line 1: Unexpected token false'
19789
        },
19790

19791
        'function t(null) { }': {
19792
            index: 11,
19793
            lineNumber: 1,
19794
            column: 12,
19795
            message: 'Error: Line 1: Unexpected token null'
19796
        },
19797

19798
        'function null() { }': {
19799
            index: 9,
19800
            lineNumber: 1,
19801
            column: 10,
19802
            message: 'Error: Line 1: Unexpected token null'
19803
        },
19804

19805
        'function true() { }': {
19806
            index: 9,
19807
            lineNumber: 1,
19808
            column: 10,
19809
            message: 'Error: Line 1: Unexpected token true'
19810
        },
19811

19812
        'function false() { }': {
19813
            index: 9,
19814
            lineNumber: 1,
19815
            column: 10,
19816
            message: 'Error: Line 1: Unexpected token false'
19817
        },
19818

19819
        'function if() { }': {
19820
            index: 9,
19821
            lineNumber: 1,
19822
            column: 10,
19823
            message: 'Error: Line 1: Unexpected token if'
19824
        },
19825

19826
        'a b;': {
19827
            index: 2,
19828
            lineNumber: 1,
19829
            column: 3,
19830
            message: 'Error: Line 1: Unexpected identifier'
19831
        },
19832

19833
        'if.a;': {
19834
            index: 2,
19835
            lineNumber: 1,
19836
            column: 3,
19837
            message: 'Error: Line 1: Unexpected token .'
19838
        },
19839

19840
        'a if;': {
19841
            index: 2,
19842
            lineNumber: 1,
19843
            column: 3,
19844
            message: 'Error: Line 1: Unexpected token if'
19845
        },
19846

19847
        'a class;': {
19848
            index: 2,
19849
            lineNumber: 1,
19850
            column: 3,
19851
            message: 'Error: Line 1: Unexpected reserved word'
19852
        },
19853

19854
        'break\n': {
19855
            index: 5,
19856
            lineNumber: 1,
19857
            column: 6,
19858
            message: 'Error: Line 1: Illegal break statement'
19859
        },
19860

19861
        'break 1;': {
19862
            index: 6,
19863
            lineNumber: 1,
19864
            column: 7,
19865
            message: 'Error: Line 1: Unexpected number'
19866
        },
19867

19868
        'continue\n': {
19869
            index: 8,
19870
            lineNumber: 1,
19871
            column: 9,
19872
            message: 'Error: Line 1: Illegal continue statement'
19873
        },
19874

19875
        'continue 2;': {
19876
            index: 9,
19877
            lineNumber: 1,
19878
            column: 10,
19879
            message: 'Error: Line 1: Unexpected number'
19880
        },
19881

19882
        'throw': {
19883
            index: 5,
19884
            lineNumber: 1,
19885
            column: 6,
19886
            message: 'Error: Line 1: Unexpected end of input'
19887
        },
19888

19889
        'throw;': {
19890
            index: 5,
19891
            lineNumber: 1,
19892
            column: 6,
19893
            message: 'Error: Line 1: Unexpected token ;'
19894
        },
19895

19896
        'throw\n': {
19897
            index: 5,
19898
            lineNumber: 1,
19899
            column: 6,
19900
            message: 'Error: Line 1: Illegal newline after throw'
19901
        },
19902

19903
        'for (var i, i2 in {});': {
19904
            index: 15,
19905
            lineNumber: 1,
19906
            column: 16,
19907
            message: 'Error: Line 1: Unexpected token in'
19908
        },
19909

19910
        'for ((i in {}));': {
19911
            index: 14,
19912
            lineNumber: 1,
19913
            column: 15,
19914
            message: 'Error: Line 1: Unexpected token )'
19915
        },
19916

19917
        'for (i + 1 in {});': {
19918
            index: 10,
19919
            lineNumber: 1,
19920
            column: 11,
19921
            message: 'Error: Line 1: Invalid left-hand side in for-in'
19922
        },
19923

19924
        'for (+i in {});': {
19925
            index: 7,
19926
            lineNumber: 1,
19927
            column: 8,
19928
            message: 'Error: Line 1: Invalid left-hand side in for-in'
19929
        },
19930

19931
        'if(false)': {
19932
            index: 9,
19933
            lineNumber: 1,
19934
            column: 10,
19935
            message: 'Error: Line 1: Unexpected end of input'
19936
        },
19937

19938
        'if(false) doThis(); else': {
19939
            index: 24,
19940
            lineNumber: 1,
19941
            column: 25,
19942
            message: 'Error: Line 1: Unexpected end of input'
19943
        },
19944

19945
        'do': {
19946
            index: 2,
19947
            lineNumber: 1,
19948
            column: 3,
19949
            message: 'Error: Line 1: Unexpected end of input'
19950
        },
19951

19952
        'while(false)': {
19953
            index: 12,
19954
            lineNumber: 1,
19955
            column: 13,
19956
            message: 'Error: Line 1: Unexpected end of input'
19957
        },
19958

19959
        'for(;;)': {
19960
            index: 7,
19961
            lineNumber: 1,
19962
            column: 8,
19963
            message: 'Error: Line 1: Unexpected end of input'
19964
        },
19965

19966
        'with(x)': {
19967
            index: 7,
19968
            lineNumber: 1,
19969
            column: 8,
19970
            message: 'Error: Line 1: Unexpected end of input'
19971
        },
19972

19973
        'try { }': {
19974
            index: 7,
19975
            lineNumber: 1,
19976
            column: 8,
19977
            message: 'Error: Line 1: Missing catch or finally after try'
19978
        },
19979

19980
        'try {} catch (42) {} ': {
19981
            index: 14,
19982
            lineNumber: 1,
19983
            column: 15,
19984
            message: 'Error: Line 1: Unexpected number'
19985
        },
19986

19987
        'try {} catch (answer()) {} ': {
19988
            index: 20,
19989
            lineNumber: 1,
19990
            column: 21,
19991
            message: 'Error: Line 1: Unexpected token ('
19992
        },
19993

19994
        'try {} catch (-x) {} ': {
19995
            index: 14,
19996
            lineNumber: 1,
19997
            column: 15,
19998
            message: 'Error: Line 1: Unexpected token -'
19999
        },
20000

20001

20002
        '\u203F = 10': {
20003
            index: 0,
20004
            lineNumber: 1,
20005
            column: 1,
20006
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20007
        },
20008

20009
        'const x = 12, y;': {
20010
            index: 15,
20011
            lineNumber: 1,
20012
            column: 16,
20013
            message: 'Error: Line 1: Unexpected token ;'
20014
        },
20015

20016
        'const x, y = 12;': {
20017
            index: 7,
20018
            lineNumber: 1,
20019
            column: 8,
20020
            message: 'Error: Line 1: Unexpected token ,'
20021
        },
20022

20023
        'const x;': {
20024
            index: 7,
20025
            lineNumber: 1,
20026
            column: 8,
20027
            message: 'Error: Line 1: Unexpected token ;'
20028
        },
20029

20030
        'if(true) let a = 1;': {
20031
            index: 9,
20032
            lineNumber: 1,
20033
            column: 10,
20034
            message: 'Error: Line 1: Unexpected token let'
20035
        },
20036

20037
        'if(true) const a = 1;': {
20038
            index: 9,
20039
            lineNumber: 1,
20040
            column: 10,
20041
            message: 'Error: Line 1: Unexpected token const'
20042
        },
20043

20044
        'switch (c) { default: default: }': {
20045
            index: 30,
20046
            lineNumber: 1,
20047
            column: 31,
20048
            message: 'Error: Line 1: More than one default clause in switch statement'
20049
        },
20050

20051
        'new X()."s"': {
20052
            index: 8,
20053
            lineNumber: 1,
20054
            column: 9,
20055
            message: 'Error: Line 1: Unexpected string'
20056
        },
20057

20058
        '/*': {
20059
            index: 2,
20060
            lineNumber: 1,
20061
            column: 3,
20062
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20063
        },
20064

20065
        '/*\n\n\n': {
20066
            index: 5,
20067
            lineNumber: 4,
20068
            column: 1,
20069
            message: 'Error: Line 4: Unexpected token ILLEGAL'
20070
        },
20071

20072
        '/**': {
20073
            index: 3,
20074
            lineNumber: 1,
20075
            column: 4,
20076
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20077
        },
20078

20079
        '/*\n\n*': {
20080
            index: 5,
20081
            lineNumber: 3,
20082
            column: 2,
20083
            message: 'Error: Line 3: Unexpected token ILLEGAL'
20084
        },
20085

20086
        '/*hello': {
20087
            index: 7,
20088
            lineNumber: 1,
20089
            column: 8,
20090
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20091
        },
20092

20093
        '/*hello  *': {
20094
            index: 10,
20095
            lineNumber: 1,
20096
            column: 11,
20097
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20098
        },
20099

20100
        '\n]': {
20101
            index: 1,
20102
            lineNumber: 2,
20103
            column: 1,
20104
            message: 'Error: Line 2: Unexpected token ]'
20105
        },
20106

20107
        '\r]': {
20108
            index: 1,
20109
            lineNumber: 2,
20110
            column: 1,
20111
            message: 'Error: Line 2: Unexpected token ]'
20112
        },
20113

20114
        '\r\n]': {
20115
            index: 2,
20116
            lineNumber: 2,
20117
            column: 1,
20118
            message: 'Error: Line 2: Unexpected token ]'
20119
        },
20120

20121
        '\n\r]': {
20122
            index: 2,
20123
            lineNumber: 3,
20124
            column: 1,
20125
            message: 'Error: Line 3: Unexpected token ]'
20126
        },
20127

20128
        '//\r\n]': {
20129
            index: 4,
20130
            lineNumber: 2,
20131
            column: 1,
20132
            message: 'Error: Line 2: Unexpected token ]'
20133
        },
20134

20135
        '//\n\r]': {
20136
            index: 4,
20137
            lineNumber: 3,
20138
            column: 1,
20139
            message: 'Error: Line 3: Unexpected token ]'
20140
        },
20141

20142
        '/a\\\n/': {
20143
            index: 4,
20144
            lineNumber: 1,
20145
            column: 5,
20146
            message: 'Error: Line 1: Invalid regular expression: missing /'
20147
        },
20148

20149
        '//\r \n]': {
20150
            index: 5,
20151
            lineNumber: 3,
20152
            column: 1,
20153
            message: 'Error: Line 3: Unexpected token ]'
20154
        },
20155

20156
        '/*\r\n*/]': {
20157
            index: 6,
20158
            lineNumber: 2,
20159
            column: 3,
20160
            message: 'Error: Line 2: Unexpected token ]'
20161
        },
20162

20163
        '/*\n\r*/]': {
20164
            index: 6,
20165
            lineNumber: 3,
20166
            column: 3,
20167
            message: 'Error: Line 3: Unexpected token ]'
20168
        },
20169

20170
        '/*\r \n*/]': {
20171
            index: 7,
20172
            lineNumber: 3,
20173
            column: 3,
20174
            message: 'Error: Line 3: Unexpected token ]'
20175
        },
20176

20177
        '\\\\': {
20178
            index: 1,
20179
            lineNumber: 1,
20180
            column: 2,
20181
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20182
        },
20183

20184
        '\\u005c': {
20185
            index: 6,
20186
            lineNumber: 1,
20187
            column: 7,
20188
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20189
        },
20190

20191

20192
        '\\x': {
20193
            index: 1,
20194
            lineNumber: 1,
20195
            column: 2,
20196
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20197
        },
20198

20199
        '\\u0000': {
20200
            index: 6,
20201
            lineNumber: 1,
20202
            column: 7,
20203
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20204
        },
20205

20206
        '\u200C = []': {
20207
            index: 0,
20208
            lineNumber: 1,
20209
            column: 1,
20210
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20211
        },
20212

20213
        '\u200D = []': {
20214
            index: 0,
20215
            lineNumber: 1,
20216
            column: 1,
20217
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20218
        },
20219

20220
        '"\\': {
20221
            index: 3,
20222
            lineNumber: 1,
20223
            column: 4,
20224
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20225
        },
20226

20227
        '"\\u': {
20228
            index: 3,
20229
            lineNumber: 1,
20230
            column: 4,
20231
            message: 'Error: Line 1: Unexpected token ILLEGAL'
20232
        },
20233

20234
        'try { } catch() {}': {
20235
            index: 14,
20236
            lineNumber: 1,
20237
            column: 15,
20238
            message: 'Error: Line 1: Unexpected token )'
20239
        },
20240

20241
        'return': {
20242
            index: 6,
20243
            lineNumber: 1,
20244
            column: 7,
20245
            message: 'Error: Line 1: Illegal return statement'
20246
        },
20247

20248
        'break': {
20249
            index: 5,
20250
            lineNumber: 1,
20251
            column: 6,
20252
            message: 'Error: Line 1: Illegal break statement'
20253
        },
20254

20255
        'continue': {
20256
            index: 8,
20257
            lineNumber: 1,
20258
            column: 9,
20259
            message: 'Error: Line 1: Illegal continue statement'
20260
        },
20261

20262
        'switch (x) { default: continue; }': {
20263
            index: 31,
20264
            lineNumber: 1,
20265
            column: 32,
20266
            message: 'Error: Line 1: Illegal continue statement'
20267
        },
20268

20269
        'do { x } *': {
20270
            index: 9,
20271
            lineNumber: 1,
20272
            column: 10,
20273
            message: 'Error: Line 1: Unexpected token *'
20274
        },
20275

20276
        'while (true) { break x; }': {
20277
            index: 22,
20278
            lineNumber: 1,
20279
            column: 23,
20280
            message: 'Error: Line 1: Undefined label \'x\''
20281
        },
20282

20283
        'while (true) { continue x; }': {
20284
            index: 25,
20285
            lineNumber: 1,
20286
            column: 26,
20287
            message: 'Error: Line 1: Undefined label \'x\''
20288
        },
20289

20290
        'x: while (true) { (function () { break x; }); }': {
20291
            index: 40,
20292
            lineNumber: 1,
20293
            column: 41,
20294
            message: 'Error: Line 1: Undefined label \'x\''
20295
        },
20296

20297
        'x: while (true) { (function () { continue x; }); }': {
20298
            index: 43,
20299
            lineNumber: 1,
20300
            column: 44,
20301
            message: 'Error: Line 1: Undefined label \'x\''
20302
        },
20303

20304
        'x: while (true) { (function () { break; }); }': {
20305
            index: 39,
20306
            lineNumber: 1,
20307
            column: 40,
20308
            message: 'Error: Line 1: Illegal break statement'
20309
        },
20310

20311
        'x: while (true) { (function () { continue; }); }': {
20312
            index: 42,
20313
            lineNumber: 1,
20314
            column: 43,
20315
            message: 'Error: Line 1: Illegal continue statement'
20316
        },
20317

20318
        'x: while (true) { x: while (true) { } }': {
20319
            index: 20,
20320
            lineNumber: 1,
20321
            column: 21,
20322
            message: 'Error: Line 1: Label \'x\' has already been declared'
20323
        },
20324

20325
        '(function () { \'use strict\'; delete i; }())': {
20326
            index: 37,
20327
            lineNumber: 1,
20328
            column: 38,
20329
            message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.'
20330
        },
20331

20332
        '(function () { \'use strict\'; with (i); }())': {
20333
            index: 29,
20334
            lineNumber: 1,
20335
            column: 30,
20336
            message: 'Error: Line 1: Strict mode code may not include a with statement'
20337
        },
20338

20339
        'function hello() {\'use strict\'; ({ i: 42, i: 42 }) }': {
20340
            index: 47,
20341
            lineNumber: 1,
20342
            column: 48,
20343
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
20344
        },
20345

20346
        'function hello() {\'use strict\'; ({ hasOwnProperty: 42, hasOwnProperty: 42 }) }': {
20347
            index: 73,
20348
            lineNumber: 1,
20349
            column: 74,
20350
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
20351
        },
20352

20353
        'function hello() {\'use strict\'; var eval = 10; }': {
20354
            index: 40,
20355
            lineNumber: 1,
20356
            column: 41,
20357
            message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
20358
        },
20359

20360
        'function hello() {\'use strict\'; var arguments = 10; }': {
20361
            index: 45,
20362
            lineNumber: 1,
20363
            column: 46,
20364
            message: 'Error: Line 1: Variable name may not be eval or arguments in strict mode'
20365
        },
20366

20367
        'function hello() {\'use strict\'; try { } catch (eval) { } }': {
20368
            index: 51,
20369
            lineNumber: 1,
20370
            column: 52,
20371
            message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
20372
        },
20373

20374
        'function hello() {\'use strict\'; try { } catch (arguments) { } }': {
20375
            index: 56,
20376
            lineNumber: 1,
20377
            column: 57,
20378
            message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
20379
        },
20380

20381
        'function hello() {\'use strict\'; eval = 10; }': {
20382
            index: 32,
20383
            lineNumber: 1,
20384
            column: 33,
20385
            message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
20386
        },
20387

20388
        'function hello() {\'use strict\'; arguments = 10; }': {
20389
            index: 32,
20390
            lineNumber: 1,
20391
            column: 33,
20392
            message: 'Error: Line 1: Assignment to eval or arguments is not allowed in strict mode'
20393
        },
20394

20395
        'function hello() {\'use strict\'; ++eval; }': {
20396
            index: 38,
20397
            lineNumber: 1,
20398
            column: 39,
20399
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
20400
        },
20401

20402
        'function hello() {\'use strict\'; --eval; }': {
20403
            index: 38,
20404
            lineNumber: 1,
20405
            column: 39,
20406
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
20407
        },
20408

20409
        'function hello() {\'use strict\'; ++arguments; }': {
20410
            index: 43,
20411
            lineNumber: 1,
20412
            column: 44,
20413
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
20414
        },
20415

20416
        'function hello() {\'use strict\'; --arguments; }': {
20417
            index: 43,
20418
            lineNumber: 1,
20419
            column: 44,
20420
            message: 'Error: Line 1: Prefix increment/decrement may not have eval or arguments operand in strict mode'
20421
        },
20422

20423
        'function hello() {\'use strict\'; eval++; }': {
20424
            index: 36,
20425
            lineNumber: 1,
20426
            column: 37,
20427
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
20428
        },
20429

20430
        'function hello() {\'use strict\'; eval--; }': {
20431
            index: 36,
20432
            lineNumber: 1,
20433
            column: 37,
20434
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
20435
        },
20436

20437
        'function hello() {\'use strict\'; arguments++; }': {
20438
            index: 41,
20439
            lineNumber: 1,
20440
            column: 42,
20441
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
20442
        },
20443

20444
        'function hello() {\'use strict\'; arguments--; }': {
20445
            index: 41,
20446
            lineNumber: 1,
20447
            column: 42,
20448
            message: 'Error: Line 1: Postfix increment/decrement may not have eval or arguments operand in strict mode'
20449
        },
20450

20451
        'function hello() {\'use strict\'; function eval() { } }': {
20452
            index: 41,
20453
            lineNumber: 1,
20454
            column: 42,
20455
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20456
        },
20457

20458
        'function hello() {\'use strict\'; function arguments() { } }': {
20459
            index: 41,
20460
            lineNumber: 1,
20461
            column: 42,
20462
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20463
        },
20464

20465
        'function eval() {\'use strict\'; }': {
20466
            index: 9,
20467
            lineNumber: 1,
20468
            column: 10,
20469
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20470
        },
20471

20472
        'function arguments() {\'use strict\'; }': {
20473
            index: 9,
20474
            lineNumber: 1,
20475
            column: 10,
20476
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20477
        },
20478

20479
        'function hello() {\'use strict\'; (function eval() { }()) }': {
20480
            index: 42,
20481
            lineNumber: 1,
20482
            column: 43,
20483
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20484
        },
20485

20486
        'function hello() {\'use strict\'; (function arguments() { }()) }': {
20487
            index: 42,
20488
            lineNumber: 1,
20489
            column: 43,
20490
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20491
        },
20492

20493
        '(function eval() {\'use strict\'; })()': {
20494
            index: 10,
20495
            lineNumber: 1,
20496
            column: 11,
20497
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20498
        },
20499

20500
        '(function arguments() {\'use strict\'; })()': {
20501
            index: 10,
20502
            lineNumber: 1,
20503
            column: 11,
20504
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20505
        },
20506

20507
        'function hello() {\'use strict\'; ({ s: function eval() { } }); }': {
20508
            index: 47,
20509
            lineNumber: 1,
20510
            column: 48,
20511
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20512
        },
20513

20514
        '(function package() {\'use strict\'; })()': {
20515
            index: 10,
20516
            lineNumber: 1,
20517
            column: 11,
20518
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20519
        },
20520

20521
        'function hello() {\'use strict\'; ({ i: 10, set s(eval) { } }); }': {
20522
            index: 48,
20523
            lineNumber: 1,
20524
            column: 49,
20525
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20526
        },
20527

20528
        'function hello() {\'use strict\'; ({ set s(eval) { } }); }': {
20529
            index: 41,
20530
            lineNumber: 1,
20531
            column: 42,
20532
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20533
        },
20534

20535
        'function hello() {\'use strict\'; ({ s: function s(eval) { } }); }': {
20536
            index: 49,
20537
            lineNumber: 1,
20538
            column: 50,
20539
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20540
        },
20541

20542
        'function hello(eval) {\'use strict\';}': {
20543
            index: 15,
20544
            lineNumber: 1,
20545
            column: 16,
20546
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20547
        },
20548

20549
        'function hello(arguments) {\'use strict\';}': {
20550
            index: 15,
20551
            lineNumber: 1,
20552
            column: 16,
20553
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20554
        },
20555

20556
        'function hello() { \'use strict\'; function inner(eval) {} }': {
20557
            index: 48,
20558
            lineNumber: 1,
20559
            column: 49,
20560
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20561
        },
20562

20563
        'function hello() { \'use strict\'; function inner(arguments) {} }': {
20564
            index: 48,
20565
            lineNumber: 1,
20566
            column: 49,
20567
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20568
        },
20569

20570
        ' "\\1"; \'use strict\';': {
20571
            index: 1,
20572
            lineNumber: 1,
20573
            column: 2,
20574
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20575
        },
20576

20577
        'function hello() { \'use strict\'; "\\1"; }': {
20578
            index: 33,
20579
            lineNumber: 1,
20580
            column: 34,
20581
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20582
        },
20583

20584
        'function hello() { \'use strict\'; 021; }': {
20585
            index: 33,
20586
            lineNumber: 1,
20587
            column: 34,
20588
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20589
        },
20590

20591
        'function hello() { \'use strict\'; ({ "\\1": 42 }); }': {
20592
            index: 36,
20593
            lineNumber: 1,
20594
            column: 37,
20595
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20596
        },
20597

20598
        'function hello() { \'use strict\'; ({ 021: 42 }); }': {
20599
            index: 36,
20600
            lineNumber: 1,
20601
            column: 37,
20602
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20603
        },
20604

20605
        'function hello() { "octal directive\\1"; "use strict"; }': {
20606
            index: 19,
20607
            lineNumber: 1,
20608
            column: 20,
20609
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20610
        },
20611

20612
        'function hello() { "octal directive\\1"; "octal directive\\2"; "use strict"; }': {
20613
            index: 19,
20614
            lineNumber: 1,
20615
            column: 20,
20616
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20617
        },
20618

20619
        'function hello() { "use strict"; function inner() { "octal directive\\1"; } }': {
20620
            index: 52,
20621
            lineNumber: 1,
20622
            column: 53,
20623
            message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
20624
        },
20625

20626
        'function hello() { "use strict"; var implements; }': {
20627
            index: 37,
20628
            lineNumber: 1,
20629
            column: 38,
20630
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20631
        },
20632

20633
        'function hello() { "use strict"; var interface; }': {
20634
            index: 37,
20635
            lineNumber: 1,
20636
            column: 38,
20637
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20638
        },
20639

20640
        'function hello() { "use strict"; var package; }': {
20641
            index: 37,
20642
            lineNumber: 1,
20643
            column: 38,
20644
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20645
        },
20646

20647
        'function hello() { "use strict"; var private; }': {
20648
            index: 37,
20649
            lineNumber: 1,
20650
            column: 38,
20651
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20652
        },
20653

20654
        'function hello() { "use strict"; var protected; }': {
20655
            index: 37,
20656
            lineNumber: 1,
20657
            column: 38,
20658
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20659
        },
20660

20661
        'function hello() { "use strict"; var public; }': {
20662
            index: 37,
20663
            lineNumber: 1,
20664
            column: 38,
20665
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20666
        },
20667

20668
        'function hello() { "use strict"; var static; }': {
20669
            index: 37,
20670
            lineNumber: 1,
20671
            column: 38,
20672
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20673
        },
20674

20675
        'function hello() { "use strict"; var yield; }': {
20676
            index: 37,
20677
            lineNumber: 1,
20678
            column: 38,
20679
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20680
        },
20681

20682
        'function hello() { "use strict"; var let; }': {
20683
            index: 37,
20684
            lineNumber: 1,
20685
            column: 38,
20686
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20687
        },
20688

20689
        'function hello(static) { "use strict"; }': {
20690
            index: 15,
20691
            lineNumber: 1,
20692
            column: 16,
20693
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20694
        },
20695

20696
        'function static() { "use strict"; }': {
20697
            index: 9,
20698
            lineNumber: 1,
20699
            column: 10,
20700
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20701
        },
20702

20703
        'function eval(a) { "use strict"; }': {
20704
            index: 9,
20705
            lineNumber: 1,
20706
            column: 10,
20707
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20708
        },
20709

20710
        'function arguments(a) { "use strict"; }': {
20711
            index: 9,
20712
            lineNumber: 1,
20713
            column: 10,
20714
            message: 'Error: Line 1: Function name may not be eval or arguments in strict mode'
20715
        },
20716

20717
        'var yield': {
20718
            index: 4,
20719
            lineNumber: 1,
20720
            column: 5,
20721
            message: 'Error: Line 1: Unexpected token yield'
20722
        },
20723

20724
        'var let': {
20725
            index: 4,
20726
            lineNumber: 1,
20727
            column: 5,
20728
            message: 'Error: Line 1: Unexpected token let'
20729
        },
20730

20731
        '"use strict"; function static() { }': {
20732
            index: 23,
20733
            lineNumber: 1,
20734
            column: 24,
20735
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20736
        },
20737

20738
        'function a(t, t) { "use strict"; }': {
20739
            index: 14,
20740
            lineNumber: 1,
20741
            column: 15,
20742
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
20743
        },
20744

20745
        'function a(eval) { "use strict"; }': {
20746
            index: 11,
20747
            lineNumber: 1,
20748
            column: 12,
20749
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20750
        },
20751

20752
        'function a(package) { "use strict"; }': {
20753
            index: 11,
20754
            lineNumber: 1,
20755
            column: 12,
20756
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20757
        },
20758

20759
        'function a() { "use strict"; function b(t, t) { }; }': {
20760
            index: 43,
20761
            lineNumber: 1,
20762
            column: 44,
20763
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
20764
        },
20765

20766
        '(function a(t, t) { "use strict"; })': {
20767
            index: 15,
20768
            lineNumber: 1,
20769
            column: 16,
20770
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
20771
        },
20772

20773
        'function a() { "use strict"; (function b(t, t) { }); }': {
20774
            index: 44,
20775
            lineNumber: 1,
20776
            column: 45,
20777
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
20778
        },
20779

20780
        '(function a(eval) { "use strict"; })': {
20781
            index: 12,
20782
            lineNumber: 1,
20783
            column: 13,
20784
            message: 'Error: Line 1: Parameter name eval or arguments is not allowed in strict mode'
20785
        },
20786

20787
        '(function a(package) { "use strict"; })': {
20788
            index: 12,
20789
            lineNumber: 1,
20790
            column: 13,
20791
            message: 'Error: Line 1: Use of future reserved word in strict mode'
20792
        },
20793

20794
        '__proto__: __proto__: 42;': {
20795
            index: 21,
20796
            lineNumber: 1,
20797
            column: 22,
20798
            message: 'Error: Line 1: Label \'__proto__\' has already been declared'
20799
        },
20800

20801
        '"use strict"; function t(__proto__, __proto__) { }': {
20802
            index: 36,
20803
            lineNumber: 1,
20804
            column: 37,
20805
            message: 'Error: Line 1: Strict mode function may not have duplicate parameter names'
20806
        },
20807

20808
        '"use strict"; x = { __proto__: 42, __proto__: 43 }': {
20809
            index: 48,
20810
            lineNumber: 1,
20811
            column: 49,
20812
            message: 'Error: Line 1: Duplicate data property in object literal not allowed in strict mode'
20813
        },
20814

20815
        '"use strict"; x = { get __proto__() { }, __proto__: 43 }': {
20816
            index: 54,
20817
            lineNumber: 1,
20818
            column: 55,
20819
            message: 'Error: Line 1: Object literal may not have data and accessor property with the same name'
20820
        },
20821

20822
        'var': {
20823
            index: 3,
20824
            lineNumber: 1,
20825
            column: 4,
20826
            message: 'Error: Line 1: Unexpected end of input'
20827
        },
20828

20829
        'let': {
20830
            index: 3,
20831
            lineNumber: 1,
20832
            column: 4,
20833
            message: 'Error: Line 1: Unexpected end of input'
20834
        },
20835

20836
        'const': {
20837
            index: 5,
20838
            lineNumber: 1,
20839
            column: 6,
20840
            message: 'Error: Line 1: Unexpected end of input'
20841
        },
20842

20843
        '{ ;  ;  ': {
20844
            index: 8,
20845
            lineNumber: 1,
20846
            column: 9,
20847
            message: 'Error: Line 1: Unexpected end of input'
20848
        },
20849

20850
        'function t() { ;  ;  ': {
20851
            index: 21,
20852
            lineNumber: 1,
20853
            column: 22,
20854
            message: 'Error: Line 1: Unexpected end of input'
20855
        }
20856

20857
    },
20858

20859
    'Tokenize': {
20860
        'tokenize(/42/)': [
20861
            {
20862
                "type": "Identifier",
20863
                "value": "tokenize",
20864
                "range": [
20865
                    0,
20866
                    8
20867
                ],
20868
                "loc": {
20869
                    "start": {
20870
                        "line": 1,
20871
                        "column": 0
20872
                    },
20873
                    "end": {
20874
                        "line": 1,
20875
                        "column": 8
20876
                    }
20877
                }
20878
            },
20879
            {
20880
                "type": "Punctuator",
20881
                "value": "(",
20882
                "range": [
20883
                    8,
20884
                    9
20885
                ],
20886
                "loc": {
20887
                    "start": {
20888
                        "line": 1,
20889
                        "column": 8
20890
                    },
20891
                    "end": {
20892
                        "line": 1,
20893
                        "column": 9
20894
                    }
20895
                }
20896
            },
20897
            {
20898
                "type": "RegularExpression",
20899
                "value": "/42/",
20900
                "range": [
20901
                    9,
20902
                    13
20903
                ],
20904
                "loc": {
20905
                    "start": {
20906
                        "line": 1,
20907
                        "column": 9
20908
                    },
20909
                    "end": {
20910
                        "line": 1,
20911
                        "column": 13
20912
                    }
20913
                }
20914
            },
20915
            {
20916
                "type": "Punctuator",
20917
                "value": ")",
20918
                "range": [
20919
                    13,
20920
                    14
20921
                ],
20922
                "loc": {
20923
                    "start": {
20924
                        "line": 1,
20925
                        "column": 13
20926
                    },
20927
                    "end": {
20928
                        "line": 1,
20929
                        "column": 14
20930
                    }
20931
                }
20932
            }
20933
        ],
20934

20935
        'if (false) { /42/ }': [
20936
            {
20937
                "type": "Keyword",
20938
                "value": "if",
20939
                "range": [
20940
                    0,
20941
                    2
20942
                ],
20943
                "loc": {
20944
                    "start": {
20945
                        "line": 1,
20946
                        "column": 0
20947
                    },
20948
                    "end": {
20949
                        "line": 1,
20950
                        "column": 2
20951
                    }
20952
                }
20953
            },
20954
            {
20955
                "type": "Punctuator",
20956
                "value": "(",
20957
                "range": [
20958
                    3,
20959
                    4
20960
                ],
20961
                "loc": {
20962
                    "start": {
20963
                        "line": 1,
20964
                        "column": 3
20965
                    },
20966
                    "end": {
20967
                        "line": 1,
20968
                        "column": 4
20969
                    }
20970
                }
20971
            },
20972
            {
20973
                "type": "Boolean",
20974
                "value": "false",
20975
                "range": [
20976
                    4,
20977
                    9
20978
                ],
20979
                "loc": {
20980
                    "start": {
20981
                        "line": 1,
20982
                        "column": 4
20983
                    },
20984
                    "end": {
20985
                        "line": 1,
20986
                        "column": 9
20987
                    }
20988
                }
20989
            },
20990
            {
20991
                "type": "Punctuator",
20992
                "value": ")",
20993
                "range": [
20994
                    9,
20995
                    10
20996
                ],
20997
                "loc": {
20998
                    "start": {
20999
                        "line": 1,
21000
                        "column": 9
21001
                    },
21002
                    "end": {
21003
                        "line": 1,
21004
                        "column": 10
21005
                    }
21006
                }
21007
            },
21008
            {
21009
                "type": "Punctuator",
21010
                "value": "{",
21011
                "range": [
21012
                    11,
21013
                    12
21014
                ],
21015
                "loc": {
21016
                    "start": {
21017
                        "line": 1,
21018
                        "column": 11
21019
                    },
21020
                    "end": {
21021
                        "line": 1,
21022
                        "column": 12
21023
                    }
21024
                }
21025
            },
21026
            {
21027
                "type": "RegularExpression",
21028
                "value": "/42/",
21029
                "range": [
21030
                    13,
21031
                    17
21032
                ],
21033
                "loc": {
21034
                    "start": {
21035
                        "line": 1,
21036
                        "column": 13
21037
                    },
21038
                    "end": {
21039
                        "line": 1,
21040
                        "column": 17
21041
                    }
21042
                }
21043
            },
21044
            {
21045
                "type": "Punctuator",
21046
                "value": "}",
21047
                "range": [
21048
                    18,
21049
                    19
21050
                ],
21051
                "loc": {
21052
                    "start": {
21053
                        "line": 1,
21054
                        "column": 18
21055
                    },
21056
                    "end": {
21057
                        "line": 1,
21058
                        "column": 19
21059
                    }
21060
                }
21061
            }
21062
        ],
21063

21064
        'with (false) /42/': [
21065
            {
21066
                "type": "Keyword",
21067
                "value": "with",
21068
                "range": [
21069
                    0,
21070
                    4
21071
                ],
21072
                "loc": {
21073
                    "start": {
21074
                        "line": 1,
21075
                        "column": 0
21076
                    },
21077
                    "end": {
21078
                        "line": 1,
21079
                        "column": 4
21080
                    }
21081
                }
21082
            },
21083
            {
21084
                "type": "Punctuator",
21085
                "value": "(",
21086
                "range": [
21087
                    5,
21088
                    6
21089
                ],
21090
                "loc": {
21091
                    "start": {
21092
                        "line": 1,
21093
                        "column": 5
21094
                    },
21095
                    "end": {
21096
                        "line": 1,
21097
                        "column": 6
21098
                    }
21099
                }
21100
            },
21101
            {
21102
                "type": "Boolean",
21103
                "value": "false",
21104
                "range": [
21105
                    6,
21106
                    11
21107
                ],
21108
                "loc": {
21109
                    "start": {
21110
                        "line": 1,
21111
                        "column": 6
21112
                    },
21113
                    "end": {
21114
                        "line": 1,
21115
                        "column": 11
21116
                    }
21117
                }
21118
            },
21119
            {
21120
                "type": "Punctuator",
21121
                "value": ")",
21122
                "range": [
21123
                    11,
21124
                    12
21125
                ],
21126
                "loc": {
21127
                    "start": {
21128
                        "line": 1,
21129
                        "column": 11
21130
                    },
21131
                    "end": {
21132
                        "line": 1,
21133
                        "column": 12
21134
                    }
21135
                }
21136
            },
21137
            {
21138
                "type": "RegularExpression",
21139
                "value": "/42/",
21140
                "range": [
21141
                    13,
21142
                    17
21143
                ],
21144
                "loc": {
21145
                    "start": {
21146
                        "line": 1,
21147
                        "column": 13
21148
                    },
21149
                    "end": {
21150
                        "line": 1,
21151
                        "column": 17
21152
                    }
21153
                }
21154
            }
21155
        ],
21156

21157
        '(false) /42/': [
21158
            {
21159
                "type": "Punctuator",
21160
                "value": "(",
21161
                "range": [
21162
                    0,
21163
                    1
21164
                ],
21165
                "loc": {
21166
                    "start": {
21167
                        "line": 1,
21168
                        "column": 0
21169
                    },
21170
                    "end": {
21171
                        "line": 1,
21172
                        "column": 1
21173
                    }
21174
                }
21175
            },
21176
            {
21177
                "type": "Boolean",
21178
                "value": "false",
21179
                "range": [
21180
                    1,
21181
                    6
21182
                ],
21183
                "loc": {
21184
                    "start": {
21185
                        "line": 1,
21186
                        "column": 1
21187
                    },
21188
                    "end": {
21189
                        "line": 1,
21190
                        "column": 6
21191
                    }
21192
                }
21193
            },
21194
            {
21195
                "type": "Punctuator",
21196
                "value": ")",
21197
                "range": [
21198
                    6,
21199
                    7
21200
                ],
21201
                "loc": {
21202
                    "start": {
21203
                        "line": 1,
21204
                        "column": 6
21205
                    },
21206
                    "end": {
21207
                        "line": 1,
21208
                        "column": 7
21209
                    }
21210
                }
21211
            },
21212
            {
21213
                "type": "Punctuator",
21214
                "value": "/",
21215
                "range": [
21216
                    8,
21217
                    9
21218
                ],
21219
                "loc": {
21220
                    "start": {
21221
                        "line": 1,
21222
                        "column": 8
21223
                    },
21224
                    "end": {
21225
                        "line": 1,
21226
                        "column": 9
21227
                    }
21228
                }
21229
            },
21230
            {
21231
                "type": "Numeric",
21232
                "value": "42",
21233
                "range": [
21234
                    9,
21235
                    11
21236
                ],
21237
                "loc": {
21238
                    "start": {
21239
                        "line": 1,
21240
                        "column": 9
21241
                    },
21242
                    "end": {
21243
                        "line": 1,
21244
                        "column": 11
21245
                    }
21246
                }
21247
            },
21248
            {
21249
                "type": "Punctuator",
21250
                "value": "/",
21251
                "range": [
21252
                    11,
21253
                    12
21254
                ],
21255
                "loc": {
21256
                    "start": {
21257
                        "line": 1,
21258
                        "column": 11
21259
                    },
21260
                    "end": {
21261
                        "line": 1,
21262
                        "column": 12
21263
                    }
21264
                }
21265
            }
21266
        ],
21267

21268
        'function f(){} /42/': [
21269
            {
21270
                "type": "Keyword",
21271
                "value": "function",
21272
                "range": [
21273
                    0,
21274
                    8
21275
                ],
21276
                "loc": {
21277
                    "start": {
21278
                        "line": 1,
21279
                        "column": 0
21280
                    },
21281
                    "end": {
21282
                        "line": 1,
21283
                        "column": 8
21284
                    }
21285
                }
21286
            },
21287
            {
21288
                "type": "Identifier",
21289
                "value": "f",
21290
                "range": [
21291
                    9,
21292
                    10
21293
                ],
21294
                "loc": {
21295
                    "start": {
21296
                        "line": 1,
21297
                        "column": 9
21298
                    },
21299
                    "end": {
21300
                        "line": 1,
21301
                        "column": 10
21302
                    }
21303
                }
21304
            },
21305
            {
21306
                "type": "Punctuator",
21307
                "value": "(",
21308
                "range": [
21309
                    10,
21310
                    11
21311
                ],
21312
                "loc": {
21313
                    "start": {
21314
                        "line": 1,
21315
                        "column": 10
21316
                    },
21317
                    "end": {
21318
                        "line": 1,
21319
                        "column": 11
21320
                    }
21321
                }
21322
            },
21323
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21324
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21526
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21601
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21766
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21840
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21875
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21876
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21878
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21894
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21906
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21909
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21910
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21911
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21912

21913
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21914
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21915
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21917
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21918
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21927
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21928
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21929
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21930
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21931
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21932
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21933
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21934
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21935
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21937
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21938
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21939
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21945
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21947
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21948
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21949
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21950
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21951

21952
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21953
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21954
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21955
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21956
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21957
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21965
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21966
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21967
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21968
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21969
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21970
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21971
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21972

21973
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21974
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21975
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21976
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21977
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21978
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21979
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21980
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21981
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21982
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21986
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21987
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21988
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21989
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21990
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21991
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21992
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21993
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21994
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21995
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21996
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21997
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21998
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21999
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22000
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22001
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22002
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22003
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22004
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22005
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22006
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22007
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22008
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22009
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22010
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22011

22012
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22013
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22014
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22015
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22016
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22017
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22018
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22019
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22020
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22021
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22022
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22023
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22024
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22025
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22026
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22027
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22028
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22029
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22030
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22031
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22032
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22033
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22034
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22035
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22036
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22037
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22038
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22039
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22040
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22041
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22042
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22043
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22044
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22045
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22046
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22047
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22048
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22049
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22050
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22051
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22052
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22053
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22054
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22055
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22056
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22057
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22058
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22059
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22060
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22061
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22062
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22063
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22064
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22065
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22066
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22067
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22068
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22069
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22070
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22071
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22072
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22073
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22074
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22075
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22076
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22077
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22078
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22079
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22080
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22081
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22082
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22083
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22084
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22085
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22086
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22087
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22088
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22089
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22090
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22091
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22092
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22093
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22094
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22095
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22096
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22097
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22098
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22099
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22100
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22101
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22102
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22103
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22104

22105
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22106

22107
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22108
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22109
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22110
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22111
            column: 4,
22112
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22113
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22114

22115
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22116
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22117
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22118
            lineNumber: 1,
22119
            column: 8,
22120
            message: 'Error: Line 1: Invalid regular expression: missing /'
22121
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22122

22123
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22124
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22125
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22126
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22127
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22128
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22129
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22130
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            "loc": {
22132
              "start": {
22133
                "line": 1,
22134
                "column": 0
22135
              },
22136
              "end": {
22137
                "line": 1,
22138
                "column": 4
22139
              }
22140
            }
22141
          },
22142
          {
22143
            "type": "Punctuator",
22144
            "value": "/",
22145
            "range": [
22146
              5,
22147
              6
22148
            ],
22149
            "loc": {
22150
              "start": {
22151
                "line": 1,
22152
                "column": 5
22153
              },
22154
              "end": {
22155
                "line": 1,
22156
                "column": 6
22157
              }
22158
            }
22159
          },
22160
          {
22161
            "type": "Numeric",
22162
            "value": "100",
22163
            "range": [
22164
              7,
22165
              10
22166
            ],
22167
            "loc": {
22168
              "start": {
22169
                "line": 1,
22170
                "column": 7
22171
              },
22172
              "end": {
22173
                "line": 1,
22174
                "column": 10
22175
              }
22176
            }
22177
          },
22178
          {
22179
            "type": "Punctuator",
22180
            "value": ";",
22181
            "range": [
22182
              10,
22183
              11
22184
            ],
22185
            "loc": {
22186
              "start": {
22187
                "line": 1,
22188
                "column": 10
22189
              },
22190
              "end": {
22191
                "line": 1,
22192
                "column": 11
22193
              }
22194
            }
22195
          }
22196
        ]
22197
    },
22198

22199
    'API': {
22200
        'parse()': {
22201
            call: 'parse',
22202
            args: [],
22203
            result: {
22204
                type: 'Program',
22205
                body: [{
22206
                    type: 'ExpressionStatement',
22207
                    expression: {
22208
                        type: 'Identifier',
22209
                        name: 'undefined'
22210
                    }
22211
                }]
22212
            }
22213
        },
22214

22215
        'parse(null)': {
22216
            call: 'parse',
22217
            args: [null],
22218
            result: {
22219
                type: 'Program',
22220
                body: [{
22221
                    type: 'ExpressionStatement',
22222
                    expression: {
22223
                        type: 'Literal',
22224
                        value: null,
22225
                        raw: 'null'
22226
                    }
22227
                }]
22228
            }
22229
        },
22230

22231
        'parse(42)': {
22232
            call: 'parse',
22233
            args: [42],
22234
            result: {
22235
                type: 'Program',
22236
                body: [{
22237
                    type: 'ExpressionStatement',
22238
                    expression: {
22239
                        type: 'Literal',
22240
                        value: 42,
22241
                        raw: '42'
22242
                    }
22243
                }]
22244
            }
22245
        },
22246

22247
        'parse(true)': {
22248
            call: 'parse',
22249
            args: [true],
22250
            result: {
22251
                type: 'Program',
22252
                body: [{
22253
                    type: 'ExpressionStatement',
22254
                    expression: {
22255
                        type: 'Literal',
22256
                        value: true,
22257
                        raw: 'true'
22258
                    }
22259
                }]
22260
            }
22261
        },
22262

22263
        'parse(undefined)': {
22264
            call: 'parse',
22265
            args: [void 0],
22266
            result: {
22267
                type: 'Program',
22268
                body: [{
22269
                    type: 'ExpressionStatement',
22270
                    expression: {
22271
                        type: 'Identifier',
22272
                        name: 'undefined'
22273
                    }
22274
                }]
22275
            }
22276
        },
22277

22278
        'parse(new String("test"))': {
22279
            call: 'parse',
22280
            args: [new String('test')],
22281
            result: {
22282
                type: 'Program',
22283
                body: [{
22284
                    type: 'ExpressionStatement',
22285
                    expression: {
22286
                        type: 'Identifier',
22287
                        name: 'test'
22288
                    }
22289
                }]
22290
            }
22291
        },
22292

22293
        'parse(new Number(42))': {
22294
            call: 'parse',
22295
            args: [new Number(42)],
22296
            result: {
22297
                type: 'Program',
22298
                body: [{
22299
                    type: 'ExpressionStatement',
22300
                    expression: {
22301
                        type: 'Literal',
22302
                        value: 42,
22303
                        raw: '42'
22304
                    }
22305
                }]
22306
            }
22307
        },
22308

22309
        'parse(new Boolean(true))': {
22310
            call: 'parse',
22311
            args: [new Boolean(true)],
22312
            result: {
22313
                type: 'Program',
22314
                body: [{
22315
                    type: 'ExpressionStatement',
22316
                    expression: {
22317
                        type: 'Literal',
22318
                        value: true,
22319
                        raw: 'true'
22320
                    }
22321
                }]
22322
            }
22323
        },
22324

22325
        'Syntax': {
22326
            property: 'Syntax',
22327
            result: {
22328
                AssignmentExpression: 'AssignmentExpression',
22329
                ArrayExpression: 'ArrayExpression',
22330
                BlockStatement: 'BlockStatement',
22331
                BinaryExpression: 'BinaryExpression',
22332
                BreakStatement: 'BreakStatement',
22333
                CallExpression: 'CallExpression',
22334
                CatchClause: 'CatchClause',
22335
                ConditionalExpression: 'ConditionalExpression',
22336
                ContinueStatement: 'ContinueStatement',
22337
                DoWhileStatement: 'DoWhileStatement',
22338
                DebuggerStatement: 'DebuggerStatement',
22339
                EmptyStatement: 'EmptyStatement',
22340
                ExpressionStatement: 'ExpressionStatement',
22341
                ForStatement: 'ForStatement',
22342
                ForInStatement: 'ForInStatement',
22343
                FunctionDeclaration: 'FunctionDeclaration',
22344
                FunctionExpression: 'FunctionExpression',
22345
                Identifier: 'Identifier',
22346
                IfStatement: 'IfStatement',
22347
                Literal: 'Literal',
22348
                LabeledStatement: 'LabeledStatement',
22349
                LogicalExpression: 'LogicalExpression',
22350
                MemberExpression: 'MemberExpression',
22351
                NewExpression: 'NewExpression',
22352
                ObjectExpression: 'ObjectExpression',
22353
                Program: 'Program',
22354
                Property: 'Property',
22355
                ReturnStatement: 'ReturnStatement',
22356
                SequenceExpression: 'SequenceExpression',
22357
                SwitchStatement: 'SwitchStatement',
22358
                SwitchCase: 'SwitchCase',
22359
                ThisExpression: 'ThisExpression',
22360
                ThrowStatement: 'ThrowStatement',
22361
                TryStatement: 'TryStatement',
22362
                UnaryExpression: 'UnaryExpression',
22363
                UpdateExpression: 'UpdateExpression',
22364
                VariableDeclaration: 'VariableDeclaration',
22365
                VariableDeclarator: 'VariableDeclarator',
22366
                WhileStatement: 'WhileStatement',
22367
                WithStatement: 'WithStatement'
22368
            }
22369
        },
22370

22371
        'tokenize()': {
22372
          call: 'tokenize',
22373
          args: [],
22374
          result: [{
22375
            type: 'Identifier',
22376
            value: 'undefined'
22377
          }]
22378
        },
22379

22380
        'tokenize(null)': {
22381
          call: 'tokenize',
22382
          args: [null],
22383
          result: [{
22384
            type: 'Null',
22385
            value: 'null'
22386
          }]
22387
        },
22388

22389
        'tokenize(42)': {
22390
          call: 'tokenize',
22391
          args: [42],
22392
          result: [{
22393
            type: 'Numeric',
22394
            value: '42'
22395
          }]
22396
        },
22397

22398
        'tokenize(true)': {
22399
          call: 'tokenize',
22400
          args: [true],
22401
          result: [{
22402
            type: 'Boolean',
22403
            value: 'true'
22404
          }]
22405
        },
22406

22407
        'tokenize(undefined)': {
22408
          call: 'tokenize',
22409
          args: [void 0],
22410
          result: [{
22411
            type: 'Identifier',
22412
            value: 'undefined'
22413
          }]
22414
        },
22415

22416
        'tokenize(new String("test"))': {
22417
          call: 'tokenize',
22418
          args: [new String('test')],
22419
          result: [{
22420
            type: 'Identifier',
22421
            value: 'test'
22422
          }]
22423
        },
22424

22425
        'tokenize(new Number(42))': {
22426
          call: 'tokenize',
22427
          args: [new Number(42)],
22428
          result: [{
22429
            type: 'Numeric',
22430
            value: '42'
22431
          }]
22432
        },
22433

22434
        'tokenize(new Boolean(true))': {
22435
          call: 'tokenize',
22436
          args: [new Boolean(true)],
22437
          result: [{
22438
            type: 'Boolean',
22439
            value: 'true'
22440
          }]
22441
        }
22442
    },
22443

22444
    'Tolerant parse': {
22445
        'return': {
22446
            type: 'Program',
22447
            body: [{
22448
                type: 'ReturnStatement',
22449
                'argument': null,
22450
                range: [0, 6],
22451
                loc: {
22452
                    start: { line: 1, column: 0 },
22453
                    end: { line: 1, column: 6 }
22454
                }
22455
            }],
22456
            range: [0, 6],
22457
            loc: {
22458
                start: { line: 1, column: 0 },
22459
                end: { line: 1, column: 6 }
22460
            },
22461
            errors: [{
22462
                index: 6,
22463
                lineNumber: 1,
22464
                column: 7,
22465
                message: 'Error: Line 1: Illegal return statement'
22466
            }]
22467
        },
22468

22469
        '(function () { \'use strict\'; with (i); }())': {
22470
            type: 'Program',
22471
            body: [{
22472
                type: 'ExpressionStatement',
22473
                expression: {
22474
                    type: 'CallExpression',
22475
                    callee: {
22476
                        type: 'FunctionExpression',
22477
                        id: null,
22478
                        params: [],
22479
                        defaults: [],
22480
                        body: {
22481
                            type: 'BlockStatement',
22482
                            body: [{
22483
                                type: 'ExpressionStatement',
22484
                                expression: {
22485
                                    type: 'Literal',
22486
                                    value: 'use strict',
22487
                                    raw: '\'use strict\'',
22488
                                    range: [15, 27],
22489
                                    loc: {
22490
                                        start: { line: 1, column: 15 },
22491
                                        end: { line: 1, column: 27 }
22492
                                    }
22493
                                },
22494
                                range: [15, 28],
22495
                                loc: {
22496
                                    start: { line: 1, column: 15 },
22497
                                    end: { line: 1, column: 28 }
22498
                                }
22499
                            }, {
22500
                                type: 'WithStatement',
22501
                                object: {
22502
                                    type: 'Identifier',
22503
                                    name: 'i',
22504
                                    range: [35, 36],
22505
                                    loc: {
22506
                                        start: { line: 1, column: 35 },
22507
                                        end: { line: 1, column: 36 }
22508
                                    }
22509
                                },
22510
                                body: {
22511
                                    type: 'EmptyStatement',
22512
                                    range: [37, 38],
22513
                                    loc: {
22514
                                        start: { line: 1, column: 37 },
22515
                                        end: { line: 1, column: 38 }
22516
                                    }
22517
                                },
22518
                                range: [29, 38],
22519
                                loc: {
22520
                                    start: { line: 1, column: 29 },
22521
                                    end: { line: 1, column: 38 }
22522
                                }
22523
                            }],
22524
                            range: [13, 40],
22525
                            loc: {
22526
                                start: { line: 1, column: 13 },
22527
                                end: { line: 1, column: 40 }
22528
                            }
22529
                        },
22530
                        rest: null,
22531
                        generator: false,
22532
                        expression: false,
22533
                        range: [1, 40],
22534
                        loc: {
22535
                            start: { line: 1, column: 1 },
22536
                            end: { line: 1, column: 40 }
22537
                        }
22538
                    },
22539
                    'arguments': [],
22540
                    range: [1, 42],
22541
                    loc: {
22542
                        start: { line: 1, column: 1 },
22543
                        end: { line: 1, column: 42 }
22544
                    }
22545
                },
22546
                range: [0, 43],
22547
                loc: {
22548
                    start: { line: 1, column: 0 },
22549
                    end: { line: 1, column: 43 }
22550
                }
22551
            }],
22552
            range: [0, 43],
22553
            loc: {
22554
                start: { line: 1, column: 0 },
22555
                end: { line: 1, column: 43 }
22556
            },
22557
            errors: [{
22558
                index: 29,
22559
                lineNumber: 1,
22560
                column: 30,
22561
                message: 'Error: Line 1: Strict mode code may not include a with statement'
22562
            }]
22563
        },
22564

22565
        '(function () { \'use strict\'; 021 }())': {
22566
            type: 'Program',
22567
            body: [{
22568
                type: 'ExpressionStatement',
22569
                expression: {
22570
                    type: 'CallExpression',
22571
                    callee: {
22572
                        type: 'FunctionExpression',
22573
                        id: null,
22574
                        params: [],
22575
                        defaults: [],
22576
                        body: {
22577
                            type: 'BlockStatement',
22578
                            body: [{
22579
                                type: 'ExpressionStatement',
22580
                                expression: {
22581
                                    type: 'Literal',
22582
                                    value: 'use strict',
22583
                                    raw: '\'use strict\'',
22584
                                    range: [15, 27],
22585
                                    loc: {
22586
                                        start: { line: 1, column: 15 },
22587
                                        end: { line: 1, column: 27 }
22588
                                    }
22589
                                },
22590
                                range: [15, 28],
22591
                                loc: {
22592
                                    start: { line: 1, column: 15 },
22593
                                    end: { line: 1, column: 28 }
22594
                                }
22595
                            }, {
22596
                                type: 'ExpressionStatement',
22597
                                expression: {
22598
                                    type: 'Literal',
22599
                                    value: 17,
22600
                                    raw: "021",
22601
                                    range: [29, 32],
22602
                                    loc: {
22603
                                        start: { line: 1, column: 29 },
22604
                                        end: { line: 1, column: 32 }
22605
                                    }
22606
                                },
22607
                                range: [29, 33],
22608
                                loc: {
22609
                                    start: { line: 1, column: 29 },
22610
                                    end: { line: 1, column: 33 }
22611
                                }
22612
                            }],
22613
                            range: [13, 34],
22614
                            loc: {
22615
                                start: { line: 1, column: 13 },
22616
                                end: { line: 1, column: 34 }
22617
                            }
22618
                        },
22619
                        rest: null,
22620
                        generator: false,
22621
                        expression: false,
22622
                        range: [1, 34],
22623
                        loc: {
22624
                            start: { line: 1, column: 1 },
22625
                            end: { line: 1, column: 34 }
22626
                        }
22627
                    },
22628
                    'arguments': [],
22629
                    range: [1, 36],
22630
                    loc: {
22631
                        start: { line: 1, column: 1 },
22632
                        end: { line: 1, column: 36 }
22633
                    }
22634
                },
22635
                range: [0, 37],
22636
                loc: {
22637
                    start: { line: 1, column: 0 },
22638
                    end: { line: 1, column: 37 }
22639
                }
22640
            }],
22641
            range: [0, 37],
22642
            loc: {
22643
                start: { line: 1, column: 0 },
22644
                end: { line: 1, column: 37 }
22645
            },
22646
            errors: [{
22647
                index: 29,
22648
                lineNumber: 1,
22649
                column: 30,
22650
                message: 'Error: Line 1: Octal literals are not allowed in strict mode.'
22651
            }]
22652
        },
22653

22654
        '"use strict"; delete x': {
22655
            type: 'Program',
22656
            body: [{
22657
                type: 'ExpressionStatement',
22658
                expression: {
22659
                    type: 'Literal',
22660
                    value: 'use strict',
22661
                    raw: '"use strict"',
22662
                    range: [0, 12],
22663
                    loc: {
22664
                        start: { line: 1, column: 0 },
22665
                        end: { line: 1, column: 12 }
22666
                    }
22667
                },
22668
                range: [0, 13],
22669
                loc: {
22670
                    start: { line: 1, column: 0 },
22671
                    end: { line: 1, column: 13 }
22672
                }
22673
            }, {
22674
                type: 'ExpressionStatement',
22675
                expression: {
22676
                    type: 'UnaryExpression',
22677
                    operator: 'delete',
22678
                    argument: {
22679
                        type: 'Identifier',
22680
                        name: 'x',
22681
                        range: [21, 22],
22682
                        loc: {
22683
                            start: { line: 1, column: 21 },
22684
                            end: { line: 1, column: 22 }
22685
                        }
22686
                    },
22687
                    prefix: true,
22688
                    range: [14, 22],
22689
                    loc: {
22690
                        start: { line: 1, column: 14 },
22691
                        end: { line: 1, column: 22 }
22692
                    }
22693
                },
22694
                range: [14, 22],
22695
                loc: {
22696
                    start: { line: 1, column: 14 },
22697
                    end: { line: 1, column: 22 }
22698
                }
22699
            }],
22700
            range: [0, 22],
22701
            loc: {
22702
                start: { line: 1, column: 0 },
22703
                end: { line: 1, column: 22 }
22704
            },
22705
            errors: [{
22706
                index: 22,
22707
                lineNumber: 1,
22708
                column: 23,
22709
                message: 'Error: Line 1: Delete of an unqualified identifier in strict mode.'
22710
            }]
22711
        },
22712

22713
        '"use strict"; try {} catch (eval) {}': {
22714
            type: 'Program',
22715
            body: [{
22716
                type: 'ExpressionStatement',
22717
                expression: {
22718
                    type: 'Literal',
22719
                    value: 'use strict',
22720
                    raw: '"use strict"',
22721
                    range: [0, 12],
22722
                    loc: {
22723
                        start: { line: 1, column: 0 },
22724
                        end: { line: 1, column: 12 }
22725
                    }
22726
                },
22727
                range: [0, 13],
22728
                loc: {
22729
                    start: { line: 1, column: 0 },
22730
                    end: { line: 1, column: 13 }
22731
                }
22732
            }, {
22733
                type: 'TryStatement',
22734
                block: {
22735
                    type: 'BlockStatement',
22736
                    body: [],
22737
                    range: [18, 20],
22738
                    loc: {
22739
                        start: { line: 1, column: 18 },
22740
                        end: { line: 1, column: 20 }
22741
                    }
22742
                },
22743
                guardedHandlers: [],
22744
                handlers: [{
22745
                    type: 'CatchClause',
22746
                    param: {
22747
                        type: 'Identifier',
22748
                        name: 'eval',
22749
                        range: [28, 32],
22750
                        loc: {
22751
                            start: { line: 1, column: 28 },
22752
                            end: { line: 1, column: 32 }
22753
                        }
22754
                    },
22755
                    body: {
22756
                        type: 'BlockStatement',
22757
                        body: [],
22758
                        range: [34, 36],
22759
                        loc: {
22760
                            start: { line: 1, column: 34 },
22761
                            end: { line: 1, column: 36 }
22762
                        }
22763
                    },
22764
                    range: [21, 36],
22765
                    loc: {
22766
                        start: { line: 1, column: 21 },
22767
                        end: { line: 1, column: 36 }
22768
                    }
22769
                }],
22770
                finalizer: null,
22771
                range: [14, 36],
22772
                loc: {
22773
                    start: { line: 1, column: 14 },
22774
                    end: { line: 1, column: 36 }
22775
                }
22776
            }],
22777
            range: [0, 36],
22778
            loc: {
22779
                start: { line: 1, column: 0 },
22780
                end: { line: 1, column: 36 }
22781
            },
22782
            errors: [{
22783
                index: 32,
22784
                lineNumber: 1,
22785
                column: 33,
22786
                message: 'Error: Line 1: Catch variable may not be eval or arguments in strict mode'
22787
            }]
22788
        },
22789

22790
        '"use strict"; try {} catch (arguments) {}': {
22791
            type: 'Program',
22792
            body: [{
22793
                type: 'ExpressionStatement',
22794
                expression: {
22795
                    type: 'Literal',
22796
                    value: 'use strict',
22797
                    raw: '"use strict"',
22798
                    range: [0, 12],
22799
                    loc: {
22800
                        start: { line: 1, column: 0 },
22801
                        end: { line: 1, column: 12 }
22802
                    }
22803
                },
22804
                range: [0, 13],
22805
                loc: {
22806
                    start: { line: 1, column: 0 },
22807
                    end: { line: 1, column: 13 }
22808
                }
22809
            }, {
22810
                type: 'TryStatement',
22811
                block: {
22812
                    type: 'BlockStatement',
22813
                    body: [],
22814
                    range: [18, 20],
22815
                    loc: {
22816
                        start: { line: 1, column: 18 },
22817
                        end: { line: 1, column: 20 }
22818
                    }
22819
                },
22820
                guardedHandlers: [],
22821
                handlers: [{
22822
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25152

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            }],
25420
            range: [0, 3],
25421
            loc: {
25422
                start: { line: 1, column: 0 },
25423
                end: { line: 1, column: 3 }
25424
            },
25425
            errors: [{
25426
                index: 3,
25427
                lineNumber: 1,
25428
                column: 4,
25429
                message: 'Error: Line 1: Invalid left-hand side in assignment'
25430
            }]
25431
        },
25432

25433
        'for (5 in []) {}': {
25434
            type: 'Program',
25435
            body: [{
25436
                type: 'ForInStatement',
25437
                left: {
25438
                    type: 'Literal',
25439
                    value: 5,
25440
                    raw: '5',
25441
                    range: [5, 6],
25442
                    loc: {
25443
                        start: { line: 1, column: 5 },
25444
                        end: { line: 1, column: 6 }
25445
                    }
25446
                },
25447
                right: {
25448
                    type: 'ArrayExpression',
25449
                    elements: [],
25450
                    range: [10, 12],
25451
                    loc: {
25452
                        start: { line: 1, column: 10 },
25453
                        end: { line: 1, column: 12 }
25454
                    }
25455
                },
25456
                body: {
25457
                    type: 'BlockStatement',
25458
                    body: [],
25459
                    range: [14, 16],
25460
                    loc: {
25461
                        start: { line: 1, column: 14 },
25462
                        end: { line: 1, column: 16 }
25463
                    }
25464
                },
25465
                each: false,
25466
                range: [0, 16],
25467
                loc: {
25468
                    start: { line: 1, column: 0 },
25469
                    end: { line: 1, column: 16 }
25470
                }
25471
            }],
25472
            range: [0, 16],
25473
            loc: {
25474
                start: { line: 1, column: 0 },
25475
                end: { line: 1, column: 16 }
25476
            },
25477
            errors: [{
25478
                index: 6,
25479
                lineNumber: 1,
25480
                column: 7,
25481
                message: 'Error: Line 1: Invalid left-hand side in for-in'
25482
            }]
25483
        },
25484

25485
        'var x = /[P QR]/\\g': {
25486
            type: "Program",
25487
            body: [{
25488
                type: "VariableDeclaration",
25489
                declarations: [{
25490
                    type: "VariableDeclarator",
25491
                    id: {
25492
                        type: "Identifier",
25493
                        name: "x",
25494
                        range: [4, 5],
25495
                        loc: {
25496
                            start: { line: 1, column: 4 },
25497
                            end: { line: 1, column: 5 }
25498
                        }
25499
                    },
25500
                    init: {
25501
                        type: "Literal",
25502
                        value: "/[P QR]/g",
25503
                        raw: "/[P QR]/\\g",
25504
                        range: [8, 18],
25505
                        loc: {
25506
                            start: { line: 1, column: 8 },
25507
                            end: { line: 1, column: 18 }
25508
                        }
25509
                    },
25510
                    range: [4, 18],
25511
                    loc: {
25512
                        start: { line: 1, column: 4 },
25513
                        end: { line: 1, column: 18 }
25514
                    }
25515
                }],
25516
                kind: "var",
25517
                range: [0, 18],
25518
                loc: {
25519
                    start: { line: 1, column: 0 },
25520
                    end: { line: 1, column: 18 }
25521
                }
25522
            }],
25523
            range: [0, 18],
25524
            loc: {
25525
                start: { line: 1, column: 0 },
25526
                end: { line: 1, column: 18 }
25527
            },
25528
            errors: [{
25529
                index: 17,
25530
                lineNumber: 1,
25531
                column: 18,
25532
                message: "Error: Line 1: Unexpected token ILLEGAL"
25533
            }]
25534
        },
25535

25536
        'var x = /[P QR]/\\\\u0067': {
25537
            type: "Program",
25538
            body: [{
25539
                type: "VariableDeclaration",
25540
                declarations: [{
25541
                    type: "VariableDeclarator",
25542
                    id: {
25543
                        type: "Identifier",
25544
                        name: "x",
25545
                        range: [4, 5],
25546
                        loc: {
25547
                            start: { line: 1, column: 4 },
25548
                            end: { line: 1, column: 5 }
25549
                        }
25550
                    },
25551
                    init: {
25552
                        type: "Literal",
25553
                        value: "/[P QR]/g",
25554
                        raw: "/[P QR]/\\\\u0067",
25555
                        range: [8, 23],
25556
                        loc: {
25557
                            start: { line: 1, column: 8 },
25558
                            end: { line: 1, column: 23 }
25559
                        }
25560
                    },
25561
                    range: [4, 23],
25562
                    loc: {
25563
                        start: { line: 1, column: 4 },
25564
                        end: { line: 1, column: 23 }
25565
                    }
25566
                }],
25567
                kind: "var",
25568
                range: [0, 23],
25569
                loc: {
25570
                    start: { line: 1, column: 0 },
25571
                    end: { line: 1, column: 23 }
25572
                }
25573
            }],
25574
            range: [0, 23],
25575
            loc: {
25576
                start: { line: 1, column: 0 },
25577
                end: { line: 1, column: 23 }
25578
            },
25579
            errors: [{
25580
                index: 17,
25581
                lineNumber: 1,
25582
                column: 18,
25583
                message: "Error: Line 1: Unexpected token ILLEGAL"
25584
            }, {
25585
                index: 23,
25586
                lineNumber: 1,
25587
                column: 24,
25588
                message: "Error: Line 1: Unexpected token ILLEGAL"
25589
            }]
25590
        }
25591

25592
    }
25593
};
25594

25595
Product

Resources

Company
