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node_modules/postcss-merge-longhand/dist/lib/decl/boxBase.js 1.89 KB
2a09d1a4   liuqimichale   添加宜春 天水 宣化
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  'use strict';
  
  exports.__esModule = true;
  
  var _stylehacks = require('stylehacks');
  
  var _genericMerge = require('../genericMerge');
  
  var _minifyTrbl = require('../minifyTrbl');
  
  var _minifyTrbl2 = _interopRequireDefault(_minifyTrbl);
  
  var _parseTrbl = require('../parseTrbl');
  
  var _parseTrbl2 = _interopRequireDefault(_parseTrbl);
  
  var _insertCloned = require('../insertCloned');
  
  var _insertCloned2 = _interopRequireDefault(_insertCloned);
  
  var _mergeValues = require('../mergeValues');
  
  var _mergeValues2 = _interopRequireDefault(_mergeValues);
  
  var _trbl = require('../trbl');
  
  var _trbl2 = _interopRequireDefault(_trbl);
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
  
  exports.default = function (prop) {
      var properties = _trbl2.default.map(function (direction) {
          return prop + '-' + direction;
      });
  
      var processor = {
          explode: function explode(rule) {
              if (rule.nodes.some(_stylehacks.detect)) {
                  return false;
              }
              rule.walkDecls(prop, function (decl) {
                  if (~decl.value.indexOf('inherit')) {
                      return;
                  }
                  var values = (0, _parseTrbl2.default)(decl.value);
                  _trbl2.default.forEach(function (direction, index) {
                      (0, _insertCloned2.default)(rule, decl, {
                          prop: properties[index],
                          value: values[index]
                      });
                  });
                  decl.remove();
              });
          },
          merge: (0, _genericMerge.genericMergeFactory)({
              prop: prop,
              properties: properties,
              value: function value(rules) {
                  return (0, _minifyTrbl2.default)(_mergeValues2.default.apply(undefined, rules));
              }
          })
      };
  
      return processor;
  };
  
  module.exports = exports['default'];