| 'use strict'; |
| |
| var parsers = require('../parsers'); |
| var parsers = require('../parsers'); |
| var implicitSetter = require('../parsers').implicitSetter; |
| |
| // the valid border-widths: |
| var widths = ['thin', 'medium', 'thick']; |
| |
| module.exports.isValid = function parse(v) { |
| var length = parsers.parseLength(v); |
| if (length !== undefined) { |
| return true; |
| } |
| if (typeof v !== 'string') { |
| return false; |
| } |
| if (v === '') { |
| return true; |
| } |
| v = v.toLowerCase(); |
| if (widths.indexOf(v) === -1) { |
| return false; |
| } |
| return true; |
| }; |
| var isValid = module.exports.isValid; |
| |
| var parser = function (v) { |
| var length = parsers.parseLength(v); |
| if (length !== undefined) { |
| return length; |
| } |
| if (isValid(v)) { |
| return v.toLowerCase(); |
| } |
| return undefined; |
| }; |
| |
| module.exports.definition = { |
| set: implicitSetter('border', 'width', isValid, parser), |
| get: function () { |
| return this.getPropertyValue('border-width'); |
| }, |
| enumerable: true, |
| configurable: true |
| }; |