acud/lib/cascader/Menus.js

acg react 组件库

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));
var _isNativeReflectConstruct2 = _interopRequireDefault(require("@babel/runtime/helpers/isNativeReflectConstruct"));
var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));
var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));
var _some = _interopRequireDefault(require("lodash/some"));
var _isEqual = _interopRequireDefault(require("lodash/isEqual"));
var _isEmpty = _interopRequireDefault(require("lodash/isEmpty"));
var _map = _interopRequireDefault(require("lodash/map"));
var _every = _interopRequireDefault(require("lodash/every"));
var _differenceBy = _interopRequireDefault(require("lodash/differenceBy"));
var _forEach = _interopRequireDefault(require("lodash/forEach"));
var _findIndex = _interopRequireDefault(require("lodash/findIndex"));
var _react = _interopRequireDefault(require("react"));
var _arrayTreeFilter = _interopRequireDefault(require("array-tree-filter"));
var _classnames3 = _interopRequireDefault(require("classnames"));
var _rcMotion = _interopRequireDefault(require("rc-motion"));
var _checkbox = _interopRequireDefault(require("../checkbox"));
var _virtualList = _interopRequireDefault(require("../virtual-list"));
var _MenuItem = _interopRequireDefault(require("./MenuItem"));
var _utils = require("./utils");
function _callSuper(t, o, e) { return o = (0, _getPrototypeOf2["default"])(o), (0, _possibleConstructorReturn2["default"])(t, (0, _isNativeReflectConstruct2["default"])() ? Reflect.construct(o, e || [], (0, _getPrototypeOf2["default"])(t).constructor) : o.apply(t, e)); }
var DEFAULT_MENU_GAP = 4; // 菜单之间默认4px的间距
var Menus = /*#__PURE__*/function (_React$Component) {
  function Menus(props) {
    var _this;
    (0, _classCallCheck2["default"])(this, Menus);
    _this = _callSuper(this, Menus, [props]);
    _this.menus = {};
    _this.vMenus = {};
    _this.menuItems = {};
    _this.saveMenuWrap = function (menuWrap) {
      _this.menuWrap = menuWrap;
    };
    _this.saveMenus = function (menuIndex) {
      return function (menus) {
        _this.menus[menuIndex] = menus;
      };
    };
    _this.saveVMenus = function (menuIndex) {
      return function (menus) {
        _this.vMenus[menuIndex] = menus;
      };
    };
    _this.saveMenuItems = function (index) {
      return function (node) {
        _this.menuItems[index] = node;
      };
    };
    _this.handleMenuScroll = function (menuIndex) {
      return function (e) {
        var _a, _b, _c, _d;
        var menuScrollOpen = _this.state.menuScrollOpen;
        if (menuScrollOpen) {
          // 当前menu滚动时，取消当前选中项高亮，隐藏子级
          var activeValue = _this.props.activeValue.slice(0, menuIndex);
          if (!(0, _isEqual["default"])(activeValue, _this.props.activeValue)) {
            (_b = (_a = _this.props).onActiveValueSet) === null || _b === void 0 ? void 0 : _b.call(_a, activeValue);
          }
          (_d = (_c = _this.props).onDropdownMenuScroll) === null || _d === void 0 ? void 0 : _d.call(_c, e, menuIndex);
        }
      };
    };
    _this.onShowActive = function () {
      _this.scrollActiveItemToView();
      window.setTimeout(function () {
        _this.setMenuPosition();
        window.setTimeout(function () {
          _this.handleMenuScrollChange(true);
        }, 0);
      }, 0);
    };
    _this.onShowEnd = function () {
      _this.handleMenuScrollChange(false);
    };
    _this.state = {
      // 默认关闭对menu scroll事件的监听，待scrollActiveItemToView完成后开启
      menuScrollOpen: false
    };
    return _this;
  }
  (0, _inherits2["default"])(Menus, _React$Component);
  return (0, _createClass2["default"])(Menus, [{
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      if (!(0, _isEqual["default"])(prevProps.activeValue, this.props.activeValue) || prevProps.options !== this.props.options) {
        this.setMenuPosition();
      }
    }
  }, {
    key: "isStatusOption",
    value: function isStatusOption() {
      var statusValue = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
      var option = arguments.length > 1 ? arguments[1] : undefined;
      var menuIndex = arguments.length > 2 ? arguments[2] : undefined;
      return statusValue[menuIndex] === option[this.getFieldName('value')];
    }
  }, {
    key: "isActiveOption",
    value: function isActiveOption(value, optionValue) {
      var active = true;
      (0, _forEach["default"])(optionValue, function (val, index) {
        if (val !== value[index]) {
          active = false;
          return false;
        }
      });
      return active;
    }
  }, {
    key: "getFieldName",
    value: function getFieldName(name) {
      var _this$props = this.props,
        fieldNames = _this$props.fieldNames,
        defaultFieldNames = _this$props.defaultFieldNames;
      // 防止只设置单个属性的名字
      return fieldNames[name] || defaultFieldNames[name];
    }
  }, {
    key: "getOption",
    value: function getOption(option, menuIndex) {
      var _this2 = this;
      var _this$props2 = this.props,
        prefixCls = _this$props2.prefixCls,
        mode = _this$props2.mode,
        keyword = _this$props2.keyword,
        value = _this$props2.value,
        activeValue = _this$props2.activeValue,
        hoveredValue = _this$props2.hoveredValue,
        expandTrigger = _this$props2.expandTrigger,
        expandIcon = _this$props2.expandIcon,
        loadingIcon = _this$props2.loadingIcon,
        titlePlacement = _this$props2.titlePlacement;
      var isMulti = mode === 'multiple';
      var optionValue = function () {
        var value = option[_this2.getFieldName('value')];
        return /*#__PURE__*/_react["default"].isValidElement(value) ? menuIndex : value;
      }();
      var optionKey = [].concat((0, _toConsumableArray2["default"])(activeValue.slice(0, menuIndex)), [optionValue]);
      var hasChildren = option[this.getFieldName('children')] && option[this.getFieldName('children')].length > 0;
      var hasLeaf = hasChildren || option.isLeaf === false;
      var onSelect = this.props.onSelect.bind(this, option, menuIndex);
      var onMultiSelect = this.props.onMultiSelect.bind(this, option, menuIndex, optionKey);
      var onItemDoubleClick = this.props.onItemDoubleClick.bind(this, option, menuIndex);
      var handleClick = function handleClick(e) {
        isMulti && !hasLeaf ? undefined : onSelect(e);
      };
      var handleMultiClick = function handleMultiClick(e) {
        if (activeValue[menuIndex] === optionValue) {
          e.stopPropagation();
        }
      };
      var expandProps = {
        onClick: handleClick,
        onDoubleClick: onItemDoubleClick
      };
      var menuItemCls = "".concat(prefixCls, "-menu-item");
      if (isMulti) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-multi");
      }
      var expandIconNode = null;
      if (hasLeaf) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-expand");
        if (!option.loading) {
          expandIconNode = /*#__PURE__*/_react["default"].createElement("span", {
            className: "".concat(prefixCls, "-menu-item-expand-icon")
          }, expandIcon);
        }
      }
      if (expandTrigger === 'hover') {
        expandProps = {
          onMouseEnter: this.delayOnEvent.bind(this, onSelect),
          onMouseLeave: this.delayOnEvent.bind(this),
          onClick: handleClick
        };
      }
      if (this.isStatusOption(hoveredValue, option, menuIndex) && hasLeaf) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-hovered");
      }
      if (this.isStatusOption(activeValue, option, menuIndex)) {
        expandProps.ref = this.saveMenuItems(menuIndex);
      }
      if (!isMulti && this.isActiveOption(value, optionKey)) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-active");
      }
      if (option.disabled) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-disabled");
      }
      var loadingIconNode = null;
      if (option.loading) {
        menuItemCls += " ".concat(prefixCls, "-menu-item-loading");
        loadingIconNode = loadingIcon || null;
      }
      var _ref = function () {
          if (!isMulti) {
            return {};
          }
          var checked;
          var indeterminate;
          if (keyword) {
            checked = (0, _utils.isIncludeArray)(value, optionValue);
          } else if (hasLeaf) {
            var children = option[_this2.getFieldName('children')];
            var getEnableValues = _this2.props.getEnableValues.bind(_this2);
            var getTotalValues = _this2.props.getTotalValues.bind(_this2);
            var enableValues = getEnableValues(children);
            var totalValues = getTotalValues(children);
            var disabledValues = (0, _differenceBy["default"])(totalValues, enableValues, JSON.stringify);
            var selectedValue = (0, _map["default"])(value, function (valueItem) {
              return valueItem.slice(menuIndex + 1);
            });
            var disabledSelectedValues = [];
            (0, _forEach["default"])(disabledValues, function (valueItem) {
              if ((0, _utils.isIncludeArray)(selectedValue, valueItem)) {
                disabledSelectedValues.push(valueItem);
              }
            });
            var childrenValue = [].concat((0, _toConsumableArray2["default"])(getEnableValues(children)), disabledSelectedValues);
            var includeCallback = function includeCallback(valueItem) {
              return (0, _utils.isIncludeArray)(value, [].concat((0, _toConsumableArray2["default"])(optionKey), (0, _toConsumableArray2["default"])(valueItem)));
            };
            checked = !(0, _isEmpty["default"])(childrenValue) && (0, _every["default"])(childrenValue, includeCallback);
            indeterminate = !checked && (0, _some["default"])(childrenValue, includeCallback);
          } else {
            checked = (0, _utils.isIncludeArray)(value, optionKey);
          }
          return {
            checked: checked,
            indeterminate: indeterminate
          };
        }(),
        checked = _ref.checked,
        indeterminate = _ref.indeterminate;
      var label = option[this.getFieldName('label')];
      var labelContent = /*#__PURE__*/_react["default"].createElement("span", {
        className: "".concat(prefixCls, "-menu-item-label")
      }, label);
      var menuItemProps = {
        key: optionKey,
        option: option,
        label: label,
        menuItemCls: menuItemCls,
        expandProps: expandProps,
        prefixCls: prefixCls,
        isMulti: isMulti,
        checked: checked,
        indeterminate: indeterminate,
        labelContent: labelContent,
        expandIconNode: expandIconNode,
        loadingIconNode: loadingIconNode,
        handleMultiClick: handleMultiClick,
        onMultiSelect: onMultiSelect,
        onMouseEnter: expandProps === null || expandProps === void 0 ? void 0 : expandProps.onMouseEnter,
        titlePlacement: titlePlacement
      };
      return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null, /*#__PURE__*/_react["default"].createElement(_MenuItem["default"], menuItemProps));
    }
  }, {
    key: "getCheckAllOption",
    value: function getCheckAllOption(menuIndex) {
      var _this$props3 = this.props,
        mode = _this$props3.mode,
        prefixCls = _this$props3.prefixCls,
        value = _this$props3.value,
        enableValues = _this$props3.enableValues,
        totalValues = _this$props3.totalValues,
        _this$props3$withChec = _this$props3.withCheckAll,
        withCheckAll = _this$props3$withChec === void 0 ? true : _this$props3$withChec,
        locale = _this$props3.locale;
      var isMulti = mode === 'multiple';
      if (!(isMulti && menuIndex === 0) || !withCheckAll) {
        return null;
      }
      var disabledValues = (0, _differenceBy["default"])(totalValues, enableValues, JSON.stringify);
      var disabledSelectedValues = [];
      (0, _forEach["default"])(disabledValues, function (valueItem) {
        if ((0, _utils.isIncludeArray)(value, valueItem)) {
          disabledSelectedValues.push(valueItem);
        }
      });
      var childrenValue = [].concat((0, _toConsumableArray2["default"])(enableValues), disabledSelectedValues);
      var checked = value.length > 0 && value.length >= childrenValue.length && childrenValue.every(function (valueItem) {
        return (0, _utils.isIncludeArray)(value, valueItem);
      });
      var indeterminate = !checked && value.length > 0;
      var onMultiSelectAll = this.props.onMultiSelectAll.bind(this);
      return /*#__PURE__*/_react["default"].createElement("li", {
        className: "".concat(prefixCls, "-menu-item ").concat(prefixCls, "-menu-item-multi ").concat(prefixCls, "-menu-item-multi-check-all"),
        role: "menuitem",
        onMouseDown: function onMouseDown(e) {
          return e.preventDefault();
        }
      }, /*#__PURE__*/_react["default"].createElement("div", {
        className: "".concat(prefixCls, "-menu-item-content")
      }, /*#__PURE__*/_react["default"].createElement(_checkbox["default"], {
        className: "".concat(prefixCls, "-menu-item-checkbox"),
        checked: checked,
        indeterminate: indeterminate,
        onChange: onMultiSelectAll
      }, /*#__PURE__*/_react["default"].createElement("span", {
        className: "".concat(prefixCls, "-menu-item-label")
      }, locale === null || locale === void 0 ? void 0 : locale.checkAll))));
    }
  }, {
    key: "getActiveOptions",
    value: function getActiveOptions(values) {
      var _this3 = this;
      var options = this.props.options;
      var activeValue = values || this.props.activeValue;
      return (0, _arrayTreeFilter["default"])(options, function (o, level) {
        return o[_this3.getFieldName('value')] === activeValue[level];
      }, {
        childrenKeyName: this.getFieldName('children')
      });
    }
  }, {
    key: "getShowOptions",
    value: function getShowOptions() {
      var _this4 = this;
      var options = this.props.options;
      var result = this.getActiveOptions().map(function (activeOption) {
        return activeOption[_this4.getFieldName('children')];
      }).filter(function (activeOption) {
        return !(0, _isEmpty["default"])(activeOption);
      });
      result.unshift(options);
      return result;
    }
  }, {
    key: "delayOnEvent",
    value: function delayOnEvent(onEvent) {
      var _this5 = this;
      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }
      if (this.delayTimer) {
        clearTimeout(this.delayTimer);
        this.delayTimer = null;
      }
      if (typeof onEvent === 'function') {
        this.delayTimer = window.setTimeout(function () {
          onEvent.apply(void 0, args);
          _this5.delayTimer = null;
        }, 150);
      }
    }
  }, {
    key: "scrollActiveItemToView",
    value: function scrollActiveItemToView() {
      var _this6 = this;
      var _a;
      // scroll into view
      var showOptions = this.getShowOptions();
      var optionsLength = showOptions.length;
      var activeValue = this.props.activeValue;
      // eslint-disable-next-line no-plusplus
      var _loop = function _loop(i) {
        var menuItemParent = _this6.vMenus[i];
        var options = showOptions[i];
        var index = (0, _findIndex["default"])(options, function (option) {
          var value = option[_this6.getFieldName('value')];
          return value === activeValue[i];
        });
        (_a = menuItemParent === null || menuItemParent === void 0 ? void 0 : menuItemParent.scrollTo) === null || _a === void 0 ? void 0 : _a.call(menuItemParent, {
          index: index
        });
      };
      for (var i = 0; i < optionsLength; i++) {
        _loop(i);
      }
    }
  }, {
    key: "setMenuPosition",
    value: function setMenuPosition() {
      var _this7 = this;
      var callback = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : function () {};
      var _a, _b, _c, _d, _e, _f;
      var _this$props4 = this.props,
        menusEdgeBuffer = _this$props4.menusEdgeBuffer,
        popupPlacement = _this$props4.popupPlacement;
      var menuDirections = [];
      var optionsLength = this.getShowOptions().length;
      if (Number(optionsLength) <= 0) {
        return;
      }
      var isPlaceTop = ['topLeft', 'topRight'].includes(popupPlacement);
      var clientHeight = window.innerHeight;
      var clientWidth = window.innerWidth;
      var _loop2 = function _loop2() {
        var currentMenu = _this7.menus[i];
        var prevMenu = _this7.menus[i - 1];
        var prevVMenu = _this7.vMenus[i - 1].componentRef.current;
        // 1、计算left并设置
        var prevMenusWidthSum = 0;
        var prevMenuDir = menuDirections[i - 1] || 'right';
        if (prevMenuDir === 'right') {
          // 往右展开时到达边界
          // eslint-disable-next-line max-len
          if (clientWidth - prevMenu.getBoundingClientRect().left - prevMenu.offsetWidth - DEFAULT_MENU_GAP < currentMenu.offsetWidth) {
            prevMenusWidthSum = prevMenu.offsetLeft - currentMenu.offsetWidth - DEFAULT_MENU_GAP;
            menuDirections[i] = 'left';
          } else {
            prevMenusWidthSum = prevMenu.offsetLeft + prevMenu.offsetWidth + DEFAULT_MENU_GAP;
            menuDirections[i] = 'right';
          }
        } else if (prevMenuDir === 'left') {
          // 往左展开时到达边界
          if (prevMenu.getBoundingClientRect().left - DEFAULT_MENU_GAP < currentMenu.offsetWidth) {
            prevMenusWidthSum = prevMenu.offsetLeft + prevMenu.offsetWidth + DEFAULT_MENU_GAP;
            menuDirections[i] = 'right';
          } else {
            prevMenusWidthSum = prevMenu.offsetLeft - currentMenu.offsetWidth - DEFAULT_MENU_GAP;
            menuDirections[i] = 'left';
          }
        }
        // 设置left
        currentMenu.style.left = prevMenusWidthSum + 'px';
        // 2、计算top/bottom并设置
        if (isPlaceTop) {
          var prevMenuBottom = Number((0, _utils.getElementStyle)(prevMenu).bottom.replace('px', ''));
          var prevMenuTransform = (_b = (0, _utils.getElementStyle)((_a = _this7.menuItems[i - 1]) === null || _a === void 0 ? void 0 : _a.parentElement)) === null || _b === void 0 ? void 0 : _b.transform;
          var prevMenuTranslateY = prevMenuTransform && prevMenuTransform !== 'none' ? parseFloat(prevMenuTransform.substring(6).split(',')[5]) : 0;
          var bottom = prevMenu.offsetHeight + prevMenuBottom + (prevVMenu.scrollTop - prevMenuTranslateY) - (((_c = _this7.menuItems[i - 1]) === null || _c === void 0 ? void 0 : _c.offsetTop) || 0) - currentMenu.offsetHeight;
          currentMenu.style.bottom = (bottom < 0 ? 0 : bottom) + 'px';
        } else {
          var prevMenuTop = Number((0, _utils.getElementStyle)(prevMenu).top.replace('px', ''));
          var _prevMenuTransform = (_e = (0, _utils.getElementStyle)((_d = _this7.menuItems[i - 1]) === null || _d === void 0 ? void 0 : _d.parentElement)) === null || _e === void 0 ? void 0 : _e.transform;
          var _prevMenuTranslateY = _prevMenuTransform && _prevMenuTransform !== 'none' ? parseFloat(_prevMenuTransform.substring(6).split(',')[5]) : 0;
          var prevMenuItemsTopSum = prevMenuTop + (((_f = _this7.menuItems[i - 1]) === null || _f === void 0 ? void 0 : _f.offsetTop) || 0) - (prevVMenu.scrollTop - _prevMenuTranslateY);
          var menuWrapTop = _this7.menuWrap.parentElement.getBoundingClientRect().top;
          var currentMenuHeight = currentMenu.offsetHeight;
          var currentMenuMaxTop = clientHeight - menuWrapTop - currentMenuHeight - menusEdgeBuffer;
          var currentMenuTop = function () {
            if (currentMenuMaxTop <= 0) {
              return 0;
            }
            return prevMenuItemsTopSum > currentMenuMaxTop ? currentMenuMaxTop : prevMenuItemsTopSum;
          }();
          currentMenu.style.top = (currentMenuTop < 0 ? 0 : currentMenuTop) + 'px';
        }
      };
      for (var i = 1; i < optionsLength; i++) {
        _loop2();
      }
      if (typeof callback === 'function') {
        callback();
      }
    }
  }, {
    key: "handleMenuScrollChange",
    value: function handleMenuScrollChange(menuScrollOpen) {
      this.setState({
        menuScrollOpen: menuScrollOpen
      });
    }
  }, {
    key: "render",
    value: function render() {
      var _this8 = this;
      var _this$props5 = this.props,
        prefixCls = _this$props5.prefixCls,
        transitionName = _this$props5.transitionName,
        visible = _this$props5.visible,
        virtual = _this$props5.virtual,
        hoveredValue = _this$props5.hoveredValue,
        dropdownMenuRender = _this$props5.dropdownMenuRender,
        dropdownMenuColumnStyle = _this$props5.dropdownMenuColumnStyle,
        size = _this$props5.size,
        mode = _this$props5.mode;
      var showOptions = this.getShowOptions();
      var isMulti = mode === 'multiple';
      var sizeCls = (0, _classnames3["default"])((0, _defineProperty2["default"])((0, _defineProperty2["default"])({}, "".concat(prefixCls, "-menu-lg"), size === 'large'), "".concat(prefixCls, "-menu-sm"), size === 'small'));
      var menuClas = (0, _classnames3["default"])("".concat(prefixCls, "-menu"), (0, _defineProperty2["default"])((0, _defineProperty2["default"])({}, "".concat(prefixCls, "-menu-multi"), isMulti), sizeCls, sizeCls));
      var menu = showOptions.map(function (options, menuIndex) {
        var menuKey = "u + ".concat(menuIndex);
        var menuProps = {
          key: menuKey,
          className: menuClas,
          ref: _this8.saveMenus(menuIndex),
          style: dropdownMenuColumnStyle
        };
        var getMenu = function getMenu(menuProps) {
          return /*#__PURE__*/_react["default"].createElement("ul", menuProps, /*#__PURE__*/_react["default"].createElement(_virtualList["default"], {
            itemKey: "value",
            ref: _this8.saveVMenus(menuIndex),
            data: options,
            height: 256,
            itemHeight: 32,
            fullHeight: false,
            virtual: virtual,
            onMouseDown: function onMouseDown(e) {
              return e.preventDefault();
            },
            onScroll: _this8.handleMenuScroll(menuIndex)
          }, function (option, optionIndex) {
            var optionComp = _this8.getOption(option, menuIndex);
            if (optionIndex === 0) {
              return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null, _this8.getCheckAllOption(menuIndex), optionComp);
            }
            return optionComp;
          }));
        };
        if (dropdownMenuRender) {
          return /*#__PURE__*/_react["default"].createElement("div", menuProps, dropdownMenuRender(getMenu(), menuIndex, hoveredValue));
        }
        return getMenu(menuProps);
      });
      return /*#__PURE__*/_react["default"].createElement(_rcMotion["default"], {
        visible: visible,
        motionName: transitionName,
        removeOnLeave: false,
        leavedClassName: "".concat(prefixCls, "-menu-wrap-hidden"),
        onAppearActive: this.onShowActive,
        onEnterActive: this.onShowActive,
        onLeaveEnd: this.onShowEnd
      }, function (_ref2) {
        var className = _ref2.className,
          style = _ref2.style;
        return /*#__PURE__*/_react["default"].createElement("div", {
          ref: _this8.saveMenuWrap,
          className: className,
          style: (0, _extends2["default"])({
            position: 'relative'
          }, style)
        }, menu);
      });
    }
  }]);
}(_react["default"].Component);
Menus.defaultProps = {
  options: [],
  value: [],
  activeValue: [],
  onSelect: function onSelect() {},
  prefixCls: 'rc-cascader-menus',
  visible: false,
  virtual: false,
  expandTrigger: 'click',
  menusEdgeBuffer: 20
};
var _default = exports["default"] = Menus;