'use strict';
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module.exports = function generate_errorMessage(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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if (it.createErrors !== false) {
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var INTERPOLATION = /\$\{[^\}]+\}/;
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var INTERPOLATION_REPLACE = /\$\{([^\}]+)\}/g;
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var EMPTY_STR = /^\'\'\s*\+\s*|\s*\+\s*\'\'$/g;
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var $config = it.self.getKeyword($keyword).config,
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$dataPath = '_em_dataPath' + $lvl,
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$i = '_em_i' + $lvl,
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$key = '_em_key' + $lvl,
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$keyProp = '_em_keyProp' + $lvl,
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$err = '_em_err' + $lvl,
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$child = '_em_child' + $lvl,
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$childKeyword = '_em_childKeyword' + $lvl,
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$matches = '_em_matches' + $lvl,
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$isArray = '_em_isArray' + $lvl,
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$errors = '_em_errors' + $lvl,
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$message = '_em_message' + $lvl,
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$paramsErrors = '_em_paramsErrors' + $lvl,
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$propParam = '_em_propParam' + $lvl,
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$keywordPropParams = '_em_keywordPropParams' + $lvl,
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$templates = '_em_templates' + $lvl,
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$errSchemaPathString = it.util.toQuotedString(it.errSchemaPath);
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out += ' if (errors > 0) { var ' + ($dataPath) + ' = (dataPath || \'\') + ' + (it.errorPath) + '; var ' + ($i) + ', ' + ($err) + ', ' + ($errors) + '; ';
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if (typeof $schema == 'object') {
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var $keywordErrors = {},
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$keywordPropErrors = {},
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$childErrors = {
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properties: {},
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items: {}
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},
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$hasKeywordProps = false,
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$hasProperties = false,
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$hasItems = false;
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for (var $k in $schema) {
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switch ($k) {
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case 'properties':
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for (var $prop in $schema.properties) {
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$hasProperties = true;
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$childErrors.properties[$prop] = [];
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}
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break;
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case 'items':
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for (var $item = 0; $item < $schema.items.length; $item++) {
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$hasItems = true;
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$childErrors.items[$item] = [];
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}
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break;
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default:
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if (typeof $schema[$k] == 'object') {
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$hasKeywordProps = true;
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$keywordPropErrors[$k] = {};
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for (var $prop in $schema[$k]) {
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$keywordPropErrors[$k][$prop] = [];
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}
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} else {
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$keywordErrors[$k] = [];
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}
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}
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}
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var $keywordErrorsArr = Object.keys($keywordErrors);
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if ($keywordErrorsArr.length) {
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out += ' ' + ($i) + ' = 0; ' + ($errors) + ' = ' + (JSON.stringify($keywordErrors)) + '; var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr1 = $keywordErrorsArr;
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if (arr1) {
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var $k, i1 = -1,
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l1 = arr1.length - 1;
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while (i1 < l1) {
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$k = arr1[i1 += 1];
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if (INTERPOLATION.test($schema[$k])) {
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': ' + (templateFunc($schema[$k])) + ' ';
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$comma = true;
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}
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}
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}
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out += ' }; while (' + ($i) + ' < errors) { ' + ($err) + ' = vErrors[' + ($i) + ']; if ( ' + ($err) + '.keyword != \'' + ($keyword) + '\' ';
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if ($config.options.keepErrors) {
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out += ' && !' + ($err) + '.emUsed ';
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}
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out += ' && ' + ($err) + '.keyword in ' + ($errors) + ' && ' + ($err) + '.dataPath == ' + ($dataPath) + ' && ' + ($err) + '.schemaPath.indexOf(' + ($errSchemaPathString) + ') == 0 && /^\\/[^\\/]*$/.test(' + ($err) + '.schemaPath.slice(' + (it.errSchemaPath.length) + '))) { ' + ($errors) + '[' + ($err) + '.keyword].push(' + ($err) + '); ';
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if ($config.options.keepErrors) {
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out += ' ' + ($err) + '.emUsed = true; ';
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} else {
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out += ' vErrors.splice(' + ($i) + ', 1); errors--; ';
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}
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out += ' } else { ' + ($i) + '++; } } ';
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if ($config.options.singleError) {
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out += ' var ' + ($message) + ' = \'\'; var ' + ($paramsErrors) + ' = []; ';
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}
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out += ' for (var ' + ($key) + ' in ' + ($errors) + ') { if (' + ($errors) + '[' + ($key) + '].length) { ';
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if ($config.options.singleError) {
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out += ' if (' + ($message) + ') { ' + ($message) + ' += ';
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if (typeof $config.options.singleError == 'string') {
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out += ' ' + (it.util.toQuotedString($config.options.singleError)) + ' ';
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} else {
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out += ' \'; \' ';
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}
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out += '; } ' + ($message) + ' += ' + ($key) + ' in ' + ($templates) + ' ? ' + ($templates) + '[' + ($key) + '] () : validate.schema' + ($schemaPath) + '[' + ($key) + ']; ' + ($paramsErrors) + ' = ' + ($paramsErrors) + '.concat(' + ($errors) + '[' + ($key) + ']); } } ';
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} else {
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out += ' var ' + ($message) + ' = ' + ($key) + ' in ' + ($templates) + ' ? ' + ($templates) + '[' + ($key) + '] () : validate.schema' + ($schemaPath) + '[' + ($key) + ']; var ' + ($paramsErrors) + ' = ' + ($errors) + '[' + ($key) + ']; ';
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}
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out += ' var err = { keyword: \'' + ($keyword) + '\' , dataPath: ' + ($dataPath) + ' , schemaPath: ' + ($errSchemaPathString) + ' + \'/' + ($keyword) + '\' , params: { errors: ' + ($paramsErrors) + ' } , message: ' + ($message) + ' ';
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if (it.opts.verbose) {
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out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
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}
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out += ' }; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
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if (!$config.options.singleError) {
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out += ' } } ';
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}
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}
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if ($hasKeywordProps) {
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out += ' ' + ($i) + ' = 0; ' + ($errors) + ' = ' + (JSON.stringify($keywordPropErrors)) + '; var ' + ($paramsErrors) + ', ' + ($propParam) + '; var ' + ($keywordPropParams) + ' = ' + (JSON.stringify($config.KEYWORD_PROPERTY_PARAMS)) + '; var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr2 = Object.keys($keywordPropErrors);
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if (arr2) {
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var $k, i2 = -1,
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l2 = arr2.length - 1;
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while (i2 < l2) {
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$k = arr2[i2 += 1];
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var $keywordMsgs = $schema[$k];
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': { ';
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$comma = true;
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var $innerComma = false;
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var arr3 = Object.keys($keywordMsgs);
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if (arr3) {
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var $prop, i3 = -1,
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l3 = arr3.length - 1;
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while (i3 < l3) {
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$prop = arr3[i3 += 1];
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if (INTERPOLATION.test($keywordMsgs[$prop])) {
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if ($innerComma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($prop)) + ': ' + (templateFunc($keywordMsgs[$prop])) + ' ';
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$innerComma = true;
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}
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}
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}
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out += ' } ';
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}
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}
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out += ' }; while (' + ($i) + ' < errors) { ' + ($err) + ' = vErrors[' + ($i) + ']; if ( ' + ($err) + '.keyword != \'' + ($keyword) + '\' ';
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if ($config.options.keepErrors) {
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out += ' && !' + ($err) + '.emUsed ';
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}
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out += ' && ' + ($err) + '.keyword in ' + ($errors) + ' && ' + ($err) + '.dataPath == ' + ($dataPath) + ' && ' + ($err) + '.schemaPath.indexOf(' + ($errSchemaPathString) + ') == 0 && /^\\/[^\\/]*$/.test(' + ($err) + '.schemaPath.slice(' + (it.errSchemaPath.length) + '))) { ' + ($propParam) + ' = ' + ($keywordPropParams) + '[' + ($err) + '.keyword]; ' + ($paramsErrors) + ' = ' + ($errors) + '[' + ($err) + '.keyword][' + ($err) + '.params[' + ($propParam) + ']]; if (' + ($paramsErrors) + ') { ' + ($paramsErrors) + '.push(' + ($err) + '); ';
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if ($config.options.keepErrors) {
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out += ' ' + ($err) + '.emUsed = true; ';
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} else {
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out += ' vErrors.splice(' + ($i) + ', 1); errors--; ';
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}
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out += ' } else { ' + ($i) + '++; } } else { ' + ($i) + '++; } } for (var ' + ($key) + ' in ' + ($errors) + ') { for (var ' + ($keyProp) + ' in ' + ($errors) + '[' + ($key) + ']) { ' + ($paramsErrors) + ' = ' + ($errors) + '[' + ($key) + '][' + ($keyProp) + ']; if (' + ($paramsErrors) + '.length) { var ' + ($message) + ' = ' + ($key) + ' in ' + ($templates) + ' && ' + ($keyProp) + ' in ' + ($templates) + '[' + ($key) + '] ? ' + ($templates) + '[' + ($key) + '][' + ($keyProp) + '] () : validate.schema' + ($schemaPath) + '[' + ($key) + '][' + ($keyProp) + ']; var err = { keyword: \'' + ($keyword) + '\' , dataPath: ' + ($dataPath) + ' , schemaPath: ' + ($errSchemaPathString) + ' + \'/' + ($keyword) + '\' , params: { errors: ' + ($paramsErrors) + ' } , message: ' + ($message) + ' ';
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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 += ' }; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } } ';
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}
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if ($hasProperties || $hasItems) {
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out += ' var ' + ($isArray) + ' = Array.isArray(' + ($data) + '); if ';
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if ($hasProperties && $hasItems) {
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out += ' (typeof ' + ($data) + ' == \'object\') { ';
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var $childProp = '[' + $childKeyword + ']';
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out += ' ' + ($i) + ' = 0; if (' + ($isArray) + ') { var ' + ($childKeyword) + ' = \'items\'; ' + ($errors) + ' = ' + (JSON.stringify($childErrors.items)) + '; ';
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var _keysArray = Object.keys($childErrors.items);
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out += ' var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr4 = _keysArray;
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if (arr4) {
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var $k, i4 = -1,
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l4 = arr4.length - 1;
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while (i4 < l4) {
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$k = arr4[i4 += 1];
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if (INTERPOLATION.test($schema.items[$k])) {
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': ' + (templateFunc($schema.items[$k])) + ' ';
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$comma = true;
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}
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}
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}
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out += ' }; } else { var ' + ($childKeyword) + ' = \'properties\'; ' + ($errors) + ' = ' + (JSON.stringify($childErrors.properties)) + '; ';
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var _keysArray = Object.keys($childErrors.properties);
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out += ' var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr5 = _keysArray;
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if (arr5) {
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var $k, i5 = -1,
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l5 = arr5.length - 1;
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while (i5 < l5) {
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$k = arr5[i5 += 1];
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if (INTERPOLATION.test($schema.properties[$k])) {
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': ' + (templateFunc($schema.properties[$k])) + ' ';
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$comma = true;
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}
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}
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}
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out += ' }; } ';
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} else if ($hasProperties) {
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out += ' (typeof ' + ($data) + ' == \'object\' && !' + ($isArray) + ') { ';
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var $childProp = '.properties';
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out += ' ' + ($i) + ' = 0; ' + ($errors) + ' = ' + (JSON.stringify($childErrors.properties)) + '; ';
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var _keysArray = Object.keys($childErrors.properties);
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out += ' var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr6 = _keysArray;
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if (arr6) {
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var $k, i6 = -1,
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l6 = arr6.length - 1;
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while (i6 < l6) {
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$k = arr6[i6 += 1];
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if (INTERPOLATION.test($schema.properties[$k])) {
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': ' + (templateFunc($schema.properties[$k])) + ' ';
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$comma = true;
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}
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}
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}
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out += ' }; ';
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} else {
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out += ' (' + ($isArray) + ') { ';
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var $childProp = '.items';
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out += ' ' + ($i) + ' = 0; ' + ($errors) + ' = ' + (JSON.stringify($childErrors.items)) + '; ';
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var _keysArray = Object.keys($childErrors.items);
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out += ' var ' + ($templates) + ' = { ';
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var $comma = false;
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var arr7 = _keysArray;
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if (arr7) {
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var $k, i7 = -1,
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l7 = arr7.length - 1;
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while (i7 < l7) {
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$k = arr7[i7 += 1];
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if (INTERPOLATION.test($schema.items[$k])) {
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if ($comma) {
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out += ',';
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}
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out += '' + (it.util.toQuotedString($k)) + ': ' + (templateFunc($schema.items[$k])) + ' ';
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$comma = true;
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}
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}
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}
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out += ' }; ';
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}
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out += ' var ' + ($child) + ', ' + ($matches) + '; while (' + ($i) + ' < errors) { ' + ($err) + ' = vErrors[' + ($i) + ']; if ( ' + ($err) + '.keyword != \'' + ($keyword) + '\' ';
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if ($config.options.keepErrors) {
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out += ' && !' + ($err) + '.emUsed ';
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}
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out += ' && ' + ($err) + '.dataPath.indexOf(' + ($dataPath) + ') == 0 && (' + ($matches) + ' = ' + ($err) + '.dataPath.slice(' + ($dataPath) + '.length).match(/^\\/([^\\/]*)(?:\\/|$)/), ' + ($child) + ' = ' + ($matches) + ' && ' + ($matches) + '[1].replace(/~1/g, \'/\').replace(/~0/g, \'~\') ) !== undefined && ' + ($child) + ' in ' + ($errors) + ') { ' + ($errors) + '[' + ($child) + '].push(' + ($err) + '); ';
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if ($config.options.keepErrors) {
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out += ' ' + ($err) + '.emUsed = true; ';
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} else {
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out += ' vErrors.splice(' + ($i) + ', 1); errors--; ';
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}
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out += ' } else { ' + ($i) + '++; } } for (var ' + ($key) + ' in ' + ($errors) + ') { if (' + ($errors) + '[' + ($key) + '].length) { var err = { keyword: \'' + ($keyword) + '\' , dataPath: ' + ($dataPath) + ' + \'/\' + ' + ($key) + '.replace(/~/g, \'~0\').replace(/\\//g, \'~1\') , schemaPath: ' + ($errSchemaPathString) + ' + \'/' + ($keyword) + '\' , params: { errors: ' + ($errors) + '[' + ($key) + '] } , message: ' + ($key) + ' in ' + ($templates) + ' ? ' + ($templates) + '[' + ($key) + '] () : validate.schema' + ($schemaPath) + ($childProp) + '[' + ($key) + '] ';
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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 += ' }; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } } ';
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}
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}
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var $schemaMessage = typeof $schema == 'string' ? $schema : $schema._;
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if ($schemaMessage) {
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out += ' ' + ($i) + ' = 0; ' + ($errors) + ' = []; while (' + ($i) + ' < errors) { ' + ($err) + ' = vErrors[' + ($i) + ']; if ( ' + ($err) + '.keyword != \'' + ($keyword) + '\' ';
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if ($config.options.keepErrors) {
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out += ' && !' + ($err) + '.emUsed ';
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}
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out += ' && (' + ($err) + '.dataPath == ' + ($dataPath) + ' || (' + ($err) + '.dataPath.indexOf(' + ($dataPath) + ') == 0 && ' + ($err) + '.dataPath[' + ($dataPath) + '.length] == \'/\')) && ' + ($err) + '.schemaPath.indexOf(' + ($errSchemaPathString) + ') == 0 && ' + ($err) + '.schemaPath[' + (it.errSchemaPath.length) + '] == \'/\') { ' + ($errors) + '.push(' + ($err) + '); ';
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if ($config.options.keepErrors) {
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out += ' ' + ($err) + '.emUsed = true; ';
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} else {
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out += ' vErrors.splice(' + ($i) + ', 1); errors--; ';
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}
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out += ' } else { ' + ($i) + '++; } } if (' + ($errors) + '.length) { var err = { keyword: \'' + ($keyword) + '\' , dataPath: ' + ($dataPath) + ' , schemaPath: ' + ($errSchemaPathString) + ' + \'/' + ($keyword) + '\' , params: { errors: ' + ($errors) + ' } , message: ' + (templateExpr($schemaMessage)) + ' ';
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if (it.opts.verbose) {
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out += ' , schema: ' + (it.util.toQuotedString($schemaMessage)) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
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}
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out += ' }; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
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}
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out += ' }';
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}
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function templateExpr(str) {
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str = it.util.escapeQuotes(str);
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if (!INTERPOLATION.test(str)) return "'" + str + "'";
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var expr = "'" + str.replace(INTERPOLATION_REPLACE, function($0, $1) {
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return "' + JSON.stringify(" + it.util.getData($1, $dataLvl, it.dataPathArr) + ") + '";
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}) + "'";
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return expr.replace(EMPTY_STR, '');
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}
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function templateFunc(str) {
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return 'function() { return ' + templateExpr(str) + '; }';
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}
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return out;
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}
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