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73 lines
3.1 KiB
73 lines
3.1 KiB
'use strict'; |
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module.exports = function generate_oneOf(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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var $closingBraces = ''; |
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$it.level++; |
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var $nextValid = 'valid' + $it.level; |
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var $currentBaseId = $it.baseId, |
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$prevValid = 'prevValid' + $lvl, |
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$passingSchemas = 'passingSchemas' + $lvl; |
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out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; '; |
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var $wasComposite = it.compositeRule; |
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it.compositeRule = $it.compositeRule = true; |
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var arr1 = $schema; |
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if (arr1) { |
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var $sch, $i = -1, |
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l1 = arr1.length - 1; |
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while ($i < l1) { |
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$sch = arr1[$i += 1]; |
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if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) { |
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$it.schema = $sch; |
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$it.schemaPath = $schemaPath + '[' + $i + ']'; |
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$it.errSchemaPath = $errSchemaPath + '/' + $i; |
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out += ' ' + (it.validate($it)) + ' '; |
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$it.baseId = $currentBaseId; |
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} else { |
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out += ' var ' + ($nextValid) + ' = true; '; |
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} |
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if ($i) { |
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out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { '; |
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$closingBraces += '}'; |
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} |
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out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }'; |
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} |
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} |
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it.compositeRule = $it.compositeRule = $wasComposite; |
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out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ |
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if (it.createErrors !== false) { |
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out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } '; |
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if (it.opts.messages !== false) { |
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out += ' , message: \'should match exactly one schema in oneOf\' '; |
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} |
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if (it.opts.verbose) { |
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out += ' , schema: validate.schema' + ($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 && $breakOnError) { |
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/* istanbul ignore if */ |
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if (it.async) { |
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out += ' throw new ValidationError(vErrors); '; |
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} else { |
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out += ' validate.errors = vErrors; return false; '; |
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} |
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} |
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out += '} else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }'; |
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if (it.opts.allErrors) { |
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out += ' } '; |
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} |
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return out; |
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}
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