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MR414N-ID
GitHub Repository: MR414N-ID/botku2
 Path: blob/master/node_modules/ajv/lib/dotjs/if.js
1126 views
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'use strict';

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module.exports = function generate_if(it, $keyword, $ruleType) {

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  var out = ' ';

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  var $lvl = it.level;

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  var $dataLvl = it.dataLevel;

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  var $schema = it.schema[$keyword];

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  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);

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  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;

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  var $breakOnError = !it.opts.allErrors;

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  var $data = 'data' + ($dataLvl || '');

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  var $valid = 'valid' + $lvl;

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  var $errs = 'errs__' + $lvl;

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  var $it = it.util.copy(it);

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  $it.level++;

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  var $nextValid = 'valid' + $it.level;

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  var $thenSch = it.schema['then'],

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    $elseSch = it.schema['else'],

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    $thenPresent = $thenSch !== undefined && (it.opts.strictKeywords ? (typeof $thenSch == 'object' && Object.keys($thenSch).length > 0) || $thenSch === false : it.util.schemaHasRules($thenSch, it.RULES.all)),

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    $elsePresent = $elseSch !== undefined && (it.opts.strictKeywords ? (typeof $elseSch == 'object' && Object.keys($elseSch).length > 0) || $elseSch === false : it.util.schemaHasRules($elseSch, it.RULES.all)),

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    $currentBaseId = $it.baseId;

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  if ($thenPresent || $elsePresent) {

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    var $ifClause;

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    $it.createErrors = false;

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    $it.schema = $schema;

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    $it.schemaPath = $schemaPath;

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    $it.errSchemaPath = $errSchemaPath;

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    out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = true;  ';

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    var $wasComposite = it.compositeRule;

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    it.compositeRule = $it.compositeRule = true;

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    out += '  ' + (it.validate($it)) + ' ';

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    $it.baseId = $currentBaseId;

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    $it.createErrors = true;

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    out += '  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }  ';

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    it.compositeRule = $it.compositeRule = $wasComposite;

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    if ($thenPresent) {

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      out += ' if (' + ($nextValid) + ') {  ';

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      $it.schema = it.schema['then'];

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      $it.schemaPath = it.schemaPath + '.then';

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      $it.errSchemaPath = it.errSchemaPath + '/then';

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      out += '  ' + (it.validate($it)) + ' ';

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      $it.baseId = $currentBaseId;

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      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';

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      if ($thenPresent && $elsePresent) {

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        $ifClause = 'ifClause' + $lvl;

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        out += ' var ' + ($ifClause) + ' = \'then\'; ';

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      } else {

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        $ifClause = '\'then\'';

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      }

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      out += ' } ';

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      if ($elsePresent) {

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        out += ' else { ';

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      }

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    } else {

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      out += ' if (!' + ($nextValid) + ') { ';

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    }

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    if ($elsePresent) {

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      $it.schema = it.schema['else'];

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      $it.schemaPath = it.schemaPath + '.else';

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      $it.errSchemaPath = it.errSchemaPath + '/else';

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      out += '  ' + (it.validate($it)) + ' ';

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      $it.baseId = $currentBaseId;

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      out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';

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      if ($thenPresent && $elsePresent) {

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        $ifClause = 'ifClause' + $lvl;

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        out += ' var ' + ($ifClause) + ' = \'else\'; ';

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      } else {

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        $ifClause = '\'else\'';

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      }

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      out += ' } ';

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    }

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    out += ' if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */

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    if (it.createErrors !== false) {

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      out += ' { keyword: \'' + ('if') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { failingKeyword: ' + ($ifClause) + ' } ';

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      if (it.opts.messages !== false) {

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        out += ' , message: \'should match "\' + ' + ($ifClause) + ' + \'" schema\' ';

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      }

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      if (it.opts.verbose) {

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        out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';

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      }

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      out += ' } ';

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    } else {

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      out += ' {} ';

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    }

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    out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';

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    if (!it.compositeRule && $breakOnError) {

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      /* istanbul ignore if */

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      if (it.async) {

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        out += ' throw new ValidationError(vErrors); ';

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      } else {

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        out += ' validate.errors = vErrors; return false; ';

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      }

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    }

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    out += ' }   ';

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    if ($breakOnError) {

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      out += ' else { ';

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    }

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  } else {

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    if ($breakOnError) {

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      out += ' if (true) { ';

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    }

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  }

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  return out;

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}

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