inline-logical.js 2.3 KB

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  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 _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  4. 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; }
  5. 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); }
  6. var Declaration = require('../declaration');
  7. var InlineLogical = function (_Declaration) {
  8. _inherits(InlineLogical, _Declaration);
  9. function InlineLogical() {
  10. _classCallCheck(this, InlineLogical);
  11. return _possibleConstructorReturn(this, _Declaration.apply(this, arguments));
  12. }
  13. /**
  14. * Use old syntax for -moz- and -webkit-
  15. */
  16. InlineLogical.prototype.prefixed = function prefixed(prop, prefix) {
  17. return prefix + prop.replace('-inline', '');
  18. };
  19. /**
  20. * Return property name by spec
  21. */
  22. InlineLogical.prototype.normalize = function normalize(prop) {
  23. return prop.replace(/(margin|padding|border)-(start|end)/, '$1-inline-$2');
  24. };
  25. return InlineLogical;
  26. }(Declaration);
  27. Object.defineProperty(InlineLogical, 'names', {
  28. enumerable: true,
  29. writable: true,
  30. value: ['border-inline-start', 'border-inline-end', 'margin-inline-start', 'margin-inline-end', 'padding-inline-start', 'padding-inline-end', 'border-start', 'border-end', 'margin-start', 'margin-end', 'padding-start', 'padding-end']
  31. });
  32. module.exports = InlineLogical;