3 function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
5 function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
7 function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
9 function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }
11 var Declaration = require('../declaration');
12 var shorthand = require('./grid-shorthand');
14 var GridArea = function (_Declaration) {
15 _inherits(GridArea, _Declaration);
18 _classCallCheck(this, GridArea);
20 return _possibleConstructorReturn(this, _Declaration.apply(this, arguments));
24 * Translate grid-area to separate -ms- prefixed properties
26 GridArea.prototype.insert = function insert(decl, prefix, prefixes) {
27 if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
29 if (decl.parent.some(function (i) {
30 return i.prop === '-ms-grid-row';
35 var values = shorthand.parse(decl);
37 var _shorthand$translate = shorthand.translate(values, 0, 2),
38 rowStart = _shorthand$translate[0],
39 rowSpan = _shorthand$translate[1];
41 var _shorthand$translate2 = shorthand.translate(values, 1, 3),
42 columnStart = _shorthand$translate2[0],
43 columnSpan = _shorthand$translate2[1];
48 value: rowStart.toString()
54 prop: '-ms-grid-row-span',
55 value: rowSpan.toString()
61 prop: '-ms-grid-column',
62 value: columnStart.toString()
68 prop: '-ms-grid-column-span',
69 value: columnSpan.toString()
79 Object.defineProperty(GridArea, 'names', {
86 module.exports = GridArea;