| <!-- |
| @license |
| Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
| This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt |
| The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt |
| Code distributed by Google as part of the polymer project is also |
| subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt |
| --> |
| |
| <link rel="import" href="../../polymer/polymer.html"> |
| <link rel="import" href="../../iron-validator-behavior/iron-validator-behavior.html"> |
| |
| <script> |
| Polymer({ |
| is: 'ssn-validator', |
| |
| behaviors: [ |
| Polymer.IronValidatorBehavior |
| ], |
| |
| validate: function(value) { |
| // this regex validates incomplete ssn's (by design) |
| return !value || value.match(/^[0-9]{0,3}-[0-9]{0,2}-[0-9]{0,4}$/); |
| } |
| }); |
| </script> |
