twitst4tz

twitter statistics web application
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oneOf.js (3168B)


      1 'use strict';
      2 module.exports = function generate_oneOf(it, $keyword, $ruleType) {
      3   var out = ' ';
      4   var $lvl = it.level;
      5   var $dataLvl = it.dataLevel;
      6   var $schema = it.schema[$keyword];
      7   var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
      8   var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
      9   var $breakOnError = !it.opts.allErrors;
     10   var $data = 'data' + ($dataLvl || '');
     11   var $valid = 'valid' + $lvl;
     12   var $errs = 'errs__' + $lvl;
     13   var $it = it.util.copy(it);
     14   var $closingBraces = '';
     15   $it.level++;
     16   var $nextValid = 'valid' + $it.level;
     17   var $currentBaseId = $it.baseId,
     18     $prevValid = 'prevValid' + $lvl,
     19     $passingSchemas = 'passingSchemas' + $lvl;
     20   out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';
     21   var $wasComposite = it.compositeRule;
     22   it.compositeRule = $it.compositeRule = true;
     23   var arr1 = $schema;
     24   if (arr1) {
     25     var $sch, $i = -1,
     26       l1 = arr1.length - 1;
     27     while ($i < l1) {
     28       $sch = arr1[$i += 1];
     29       if ((it.opts.strictKeywords ? typeof $sch == 'object' && Object.keys($sch).length > 0 : it.util.schemaHasRules($sch, it.RULES.all))) {
     30         $it.schema = $sch;
     31         $it.schemaPath = $schemaPath + '[' + $i + ']';
     32         $it.errSchemaPath = $errSchemaPath + '/' + $i;
     33         out += '  ' + (it.validate($it)) + ' ';
     34         $it.baseId = $currentBaseId;
     35       } else {
     36         out += ' var ' + ($nextValid) + ' = true; ';
     37       }
     38       if ($i) {
     39         out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';
     40         $closingBraces += '}';
     41       }
     42       out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';
     43     }
     44   }
     45   it.compositeRule = $it.compositeRule = $wasComposite;
     46   out += '' + ($closingBraces) + 'if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */
     47   if (it.createErrors !== false) {
     48     out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';
     49     if (it.opts.messages !== false) {
     50       out += ' , message: \'should match exactly one schema in oneOf\' ';
     51     }
     52     if (it.opts.verbose) {
     53       out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
     54     }
     55     out += ' } ';
     56   } else {
     57     out += ' {} ';
     58   }
     59   out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
     60   if (!it.compositeRule && $breakOnError) {
     61     /* istanbul ignore if */
     62     if (it.async) {
     63       out += ' throw new ValidationError(vErrors); ';
     64     } else {
     65       out += ' validate.errors = vErrors; return false; ';
     66     }
     67   }
     68   out += '} else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';
     69   if (it.opts.allErrors) {
     70     out += ' } ';
     71   }
     72   return out;
     73 }