text: "use strict";
  
  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports["default"] = void 0;
  
  var React = _interopRequireWildcard(require("react"));
  
  var _classnames = _interopRequireDefault(require("classnames"));
  
  var _TimelineItem = _interopRequireDefault(require("./TimelineItem"));
  
  var _icon = _interopRequireDefault(require("../icon"));
  
  var _configProvider = require("../config-provider");
  
  function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
  
  function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
  
  function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
  
  function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
  
  function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
  
  function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }
  
  function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }
  
  function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }
  
  function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }
  
  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; }
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
  
  function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
  
  function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
  
  function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
  
  function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
  
  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
  
  function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
  
  var __rest = void 0 && (void 0).__rest || function (s, e) {
    var t = {};
  
    for (var p in s) {
      if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
    }
  
    if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
      if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
    }
    return t;
  };
  
  var Timeline =
  /*#__PURE__*/
  function (_React$Component) {
    _inherits(Timeline, _React$Component);
  
    function Timeline() {
      var _this;
  
      _classCallCheck(this, Timeline);
  
      _this = _possibleConstructorReturn(this, _getPrototypeOf(Timeline).apply(this, arguments));
  
      _this.renderTimeline = function (_ref) {
        var _classNames;
  
        var getPrefixCls = _ref.getPrefixCls;
  
        var _a = _this.props,
            customizePrefixCls = _a.prefixCls,
            _a$pending = _a.pending,
            pending = _a$pending === void 0 ? null : _a$pending,
            pendingDot = _a.pendingDot,
            children = _a.children,
            className = _a.className,
            reverse = _a.reverse,
            mode = _a.mode,
            restProps = __rest(_a, ["prefixCls", "pending", "pendingDot", "children", "className", "reverse", "mode"]);
  
        var prefixCls = getPrefixCls('timeline', customizePrefixCls);
        var pendingNode = typeof pending === 'boolean' ? null : pending;
        var classString = (0, _classnames["default"])(prefixCls, (_classNames = {}, _defineProperty(_classNames, "".concat(prefixCls, "-pending"), !!pending), _defineProperty(_classNames, "".concat(prefixCls, "-reverse"), !!reverse), _defineProperty(_classNames, "".concat(prefixCls, "-").concat(mode), !!mode), _classNames), className);
        var pendingItem = pending ? React.createElement(_TimelineItem["default"], {
          pending: !!pending,
          dot: pendingDot || React.createElement(_icon["default"], {
            type: "loading"
          })
        }, pendingNode) : null;
        var timeLineItems = reverse ? [pendingItem].concat(_toConsumableArray(React.Children.toArray(children).reverse())) : [].concat(_toConsumableArray(React.Children.toArray(children)), [pendingItem]);
  
        var getPositionCls = function getPositionCls(ele, idx) {
          if (mode === 'alternate') {
            if (ele.props.position === 'right') return "".concat(prefixCls, "-item-right");
            if (ele.props.position === 'left') return "".concat(prefixCls, "-item-left");
            return idx % 2 === 0 ? "".concat(prefixCls, "-item-left") : "".concat(prefixCls, "-item-right");
          }
  
          if (mode === 'left') return "".concat(prefixCls, "-item-left");
          if (mode === 'right') return "".concat(prefixCls, "-item-right");
          if (ele.props.position === 'right') return "".concat(prefixCls, "-item-right");
          return '';
        }; // Remove falsy items
  
  
        var truthyItems = timeLineItems.filter(function (item) {
          return !!item;
        });
        var itemsCount = React.Children.count(truthyItems);
        var lastCls = "".concat(prefixCls, "-item-last");
        var items = React.Children.map(truthyItems, function (ele, idx) {
          var pendingClass = idx === itemsCount - 2 ? lastCls : '';
          var readyClass = idx === itemsCount - 1 ? lastCls : '';
          return React.cloneElement(ele, {
            className: (0, _classnames["default"])([ele.props.className, !reverse && !!pending ? pendingClass : readyClass, getPositionCls(ele, idx)])
          });
        });
        return React.createElement("ul", _extends({}, restProps, {
          className: classString
        }), items);
      };
  
      return _this;
    }
  
    _createClass(Timeline, [{
      key: "render",
      value: function render() {
        return React.createElement(_configProvider.ConfigConsumer, null, this.renderTimeline);
      }
    }]);
  
    return Timeline;
  }(React.Component);
  
  exports["default"] = Timeline;
  Timeline.Item = _TimelineItem["default"];
  Timeline.defaultProps = {
    reverse: false,
    mode: ''
  };
  //# sourceMappingURL=Timeline.js.map
  