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parttimejob/node_modules/async-validator/lib/validator/string.js

46 lines
1.4 KiB

4 weeks ago
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _rule = require('../rule/');
var _rule2 = _interopRequireDefault(_rule);
var _util = require('../util');
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
/**
* Performs validation for string types.
*
* @param rule The validation rule.
* @param value The value of the field on the source object.
* @param callback The callback function.
* @param source The source object being validated.
* @param options The validation options.
* @param options.messages The validation messages.
*/
function string(rule, value, callback, source, options) {
var errors = [];
var validate = rule.required || !rule.required && source.hasOwnProperty(rule.field);
if (validate) {
if ((0, _util.isEmptyValue)(value, 'string') && !rule.required) {
return callback();
}
_rule2['default'].required(rule, value, source, errors, options, 'string');
if (!(0, _util.isEmptyValue)(value, 'string')) {
_rule2['default'].type(rule, value, source, errors, options);
_rule2['default'].range(rule, value, source, errors, options);
_rule2['default'].pattern(rule, value, source, errors, options);
if (rule.whitespace === true) {
_rule2['default'].whitespace(rule, value, source, errors, options);
}
}
}
callback(errors);
}
exports['default'] = string;
module.exports = exports['default'];