switch.js
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'use strict';
module.exports = function generate_switch(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $ifPassed = 'ifPassed' + it.level,
$currentBaseId = $it.baseId,
$shouldContinue;
out += 'var ' + ($ifPassed) + ';';
var arr1 = $schema;
if (arr1) {
var $sch, $caseIndex = -1,
l1 = arr1.length - 1;
while ($caseIndex < l1) {
$sch = arr1[$caseIndex += 1];
if ($caseIndex && !$shouldContinue) {
out += ' if (!' + ($ifPassed) + ') { ';
$closingBraces += '}';
}
if ($sch.if && (it.opts.strictKeywords ? typeof $sch.if == 'object' && Object.keys($sch.if).length > 0 : it.util.schemaHasRules($sch.if, it.RULES.all))) {
out += ' var ' + ($errs) + ' = errors; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
$it.createErrors = false;
$it.schema = $sch.if;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].if';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/if';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
$it.createErrors = true;
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' ' + ($ifPassed) + ' = ' + ($nextValid) + '; if (' + ($ifPassed) + ') { ';
if (typeof $sch.then == 'boolean') {
if ($sch.then === false) {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "switch" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
}
out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
} else {
$it.schema = $sch.then;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
}
out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } } ';
} else {
out += ' ' + ($ifPassed) + ' = true; ';
if (typeof $sch.then == 'boolean') {
if ($sch.then === false) {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "switch" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
}
out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
} else {
$it.schema = $sch.then;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
}
}
$shouldContinue = $sch.continue
}
}
out += '' + ($closingBraces) + 'var ' + ($valid) + ' = ' + ($nextValid) + ';';
return out;
}