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node_modules/postcss-selector-parser/dist/selectors/node.js 3.13 KB
2a09d1a4   liuqimichale   添加宜春 天水 宣化
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  'use strict';
  
  exports.__esModule = true;
  
  var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  var cloneNode = function cloneNode(obj, parent) {
      if ((typeof obj === 'undefined' ? 'undefined' : _typeof(obj)) !== 'object') {
          return obj;
      }
  
      var cloned = new obj.constructor();
  
      for (var i in obj) {
          if (!obj.hasOwnProperty(i)) {
              continue;
          }
          var value = obj[i];
          var type = typeof value === 'undefined' ? 'undefined' : _typeof(value);
  
          if (i === 'parent' && type === 'object') {
              if (parent) {
                  cloned[i] = parent;
              }
          } else if (value instanceof Array) {
              cloned[i] = value.map(function (j) {
                  return cloneNode(j, cloned);
              });
          } else {
              cloned[i] = cloneNode(value, cloned);
          }
      }
  
      return cloned;
  };
  
  var _class = function () {
      function _class() {
          var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  
          _classCallCheck(this, _class);
  
          for (var key in opts) {
              this[key] = opts[key];
          }
          var _opts$spaces = opts.spaces;
          _opts$spaces = _opts$spaces === undefined ? {} : _opts$spaces;
          var _opts$spaces$before = _opts$spaces.before,
              before = _opts$spaces$before === undefined ? '' : _opts$spaces$before,
              _opts$spaces$after = _opts$spaces.after,
              after = _opts$spaces$after === undefined ? '' : _opts$spaces$after;
  
          this.spaces = { before: before, after: after };
      }
  
      _class.prototype.remove = function remove() {
          if (this.parent) {
              this.parent.removeChild(this);
          }
          this.parent = undefined;
          return this;
      };
  
      _class.prototype.replaceWith = function replaceWith() {
          if (this.parent) {
              for (var index in arguments) {
                  this.parent.insertBefore(this, arguments[index]);
              }
              this.remove();
          }
          return this;
      };
  
      _class.prototype.next = function next() {
          return this.parent.at(this.parent.index(this) + 1);
      };
  
      _class.prototype.prev = function prev() {
          return this.parent.at(this.parent.index(this) - 1);
      };
  
      _class.prototype.clone = function clone() {
          var overrides = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  
          var cloned = cloneNode(this);
          for (var name in overrides) {
              cloned[name] = overrides[name];
          }
          return cloned;
      };
  
      _class.prototype.toString = function toString() {
          return [this.spaces.before, String(this.value), this.spaces.after].join('');
      };
  
      return _class;
  }();
  
  exports.default = _class;
  module.exports = exports['default'];