grid-area.js 3.3 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364
  1. "use strict";
  2. 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; }
  3. function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
  4. function _possibleConstructorReturn(self, call) { if (call && (typeof call === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
  5. function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
  6. function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
  7. function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
  8. function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; _defaults(subClass, superClass); }
  9. function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
  10. var Declaration = require('../declaration');
  11. var utils = require('./grid-utils');
  12. var GridArea = /*#__PURE__*/function (_Declaration) {
  13. _inheritsLoose(GridArea, _Declaration);
  14. var _super = _createSuper(GridArea);
  15. function GridArea() {
  16. return _Declaration.apply(this, arguments) || this;
  17. }
  18. var _proto = GridArea.prototype;
  19. /**
  20. * Translate grid-area to separate -ms- prefixed properties
  21. */
  22. _proto.insert = function insert(decl, prefix, prefixes, result) {
  23. if (prefix !== '-ms-') return _Declaration.prototype.insert.call(this, decl, prefix, prefixes);
  24. var values = utils.parse(decl);
  25. var _utils$translate = utils.translate(values, 0, 2),
  26. rowStart = _utils$translate[0],
  27. rowSpan = _utils$translate[1];
  28. var _utils$translate2 = utils.translate(values, 1, 3),
  29. columnStart = _utils$translate2[0],
  30. columnSpan = _utils$translate2[1];
  31. [['grid-row', rowStart], ['grid-row-span', rowSpan], ['grid-column', columnStart], ['grid-column-span', columnSpan]].forEach(function (_ref) {
  32. var prop = _ref[0],
  33. value = _ref[1];
  34. utils.insertDecl(decl, prop, value);
  35. });
  36. utils.warnTemplateSelectorNotFound(decl, result);
  37. utils.warnIfGridRowColumnExists(decl, result);
  38. return undefined;
  39. };
  40. return GridArea;
  41. }(Declaration);
  42. _defineProperty(GridArea, "names", ['grid-area']);
  43. module.exports = GridArea;