Latest updates from IceHrmPro

web/node_modules/antd/lib/cascader/index.d.ts

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+import * as React from 'react';
+import Input from '../input';
+import { ConfigConsumerProps, RenderEmptyHandler } from '../config-provider';
+import { SizeType } from '../config-provider/SizeContext';
+export interface CascaderOptionType {
+    value?: string;
+    label?: React.ReactNode;
+    disabled?: boolean;
+    isLeaf?: boolean;
+    loading?: boolean;
+    children?: Array<CascaderOptionType>;
+    [key: string]: any;
+}
+export interface FieldNamesType {
+    value?: string;
+    label?: string;
+    children?: string;
+}
+export interface FilledFieldNamesType {
+    value: string;
+    label: string;
+    children: string;
+}
+export declare type CascaderExpandTrigger = 'click' | 'hover';
+export interface ShowSearchType {
+    filter?: (inputValue: string, path: CascaderOptionType[], names: FilledFieldNamesType) => boolean;
+    render?: (inputValue: string, path: CascaderOptionType[], prefixCls: string | undefined, names: FilledFieldNamesType) => React.ReactNode;
+    sort?: (a: CascaderOptionType[], b: CascaderOptionType[], inputValue: string, names: FilledFieldNamesType) => number;
+    matchInputWidth?: boolean;
+    limit?: number | false;
+}
+export interface CascaderProps {
+    /** 可选项数据源 */
+    options: CascaderOptionType[];
+    /** 默认的选中项 */
+    defaultValue?: string[];
+    /** 指定选中项 */
+    value?: string[];
+    /** 选择完成后的回调 */
+    onChange?: (value: string[], selectedOptions?: CascaderOptionType[]) => void;
+    /** 选择后展示的渲染函数 */
+    displayRender?: (label: string[], selectedOptions?: CascaderOptionType[]) => React.ReactNode;
+    /** 自定义样式 */
+    style?: React.CSSProperties;
+    /** 自定义类名 */
+    className?: string;
+    /** 自定义浮层类名 */
+    popupClassName?: string;
+    /** 浮层预设位置：`bottomLeft` `bottomRight` `topLeft` `topRight` */
+    popupPlacement?: string;
+    /** 输入框占位文本 */
+    placeholder?: string;
+    /** 输入框大小，可选 `large` `default` `small` */
+    size?: SizeType;
+    /** whether has border style */
+    bordered?: boolean;
+    /** 禁用 */
+    disabled?: boolean;
+    /** 是否支持清除 */
+    allowClear?: boolean;
+    showSearch?: boolean | ShowSearchType;
+    notFoundContent?: React.ReactNode;
+    loadData?: (selectedOptions?: CascaderOptionType[]) => void;
+    /** 次级菜单的展开方式，可选 'click' 和 'hover' */
+    expandTrigger?: CascaderExpandTrigger;
+    /** 当此项为 true 时，点选每级菜单选项值都会发生变化 */
+    changeOnSelect?: boolean;
+    /** 浮层可见变化时回调 */
+    onPopupVisibleChange?: (popupVisible: boolean) => void;
+    prefixCls?: string;
+    inputPrefixCls?: string;
+    getPopupContainer?: (triggerNode: HTMLElement) => HTMLElement;
+    popupVisible?: boolean;
+    /** use this after antd@3.7.0 */
+    fieldNames?: FieldNamesType;
+    suffixIcon?: React.ReactNode;
+}
+export interface CascaderState {
+    inputFocused: boolean;
+    inputValue: string;
+    value: string[];
+    popupVisible: boolean | undefined;
+    flattenOptions: CascaderOptionType[][] | undefined;
+    prevProps: CascaderProps;
+}
+interface CascaderLocale {
+    placeholder?: string;
+}
+declare class Cascader extends React.Component<CascaderProps, CascaderState> {
+    static defaultProps: {
+        transitionName: string;
+        options: never[];
+        disabled: boolean;
+        allowClear: boolean;
+        bordered: boolean;
+    };
+    static getDerivedStateFromProps(nextProps: CascaderProps, { prevProps }: CascaderState): Partial<CascaderState>;
+    cachedOptions: CascaderOptionType[];
+    private input;
+    constructor(props: CascaderProps);
+    setValue: (value: string[], selectedOptions?: CascaderOptionType[]) => void;
+    getLabel(): any;
+    saveInput: (node: Input) => void;
+    handleChange: (value: any, selectedOptions: CascaderOptionType[]) => void;
+    handlePopupVisibleChange: (popupVisible: boolean) => void;
+    handleInputBlur: () => void;
+    handleInputClick: (e: React.MouseEvent<HTMLInputElement, MouseEvent>) => void;
+    handleKeyDown: (e: React.KeyboardEvent<HTMLInputElement>) => void;
+    handleInputChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+    clearSelection: (e: React.MouseEvent<HTMLElement, MouseEvent>) => void;
+    generateFilteredOptions(prefixCls: string | undefined, renderEmpty: RenderEmptyHandler): CascaderOptionType[];
+    focus(): void;
+    blur(): void;
+    getPopupPlacement(direction?: string): string;
+    renderCascader: ({ getPopupContainer: getContextPopupContainer, getPrefixCls, renderEmpty, direction, }: ConfigConsumerProps, locale: CascaderLocale) => JSX.Element;
+    render(): JSX.Element;
+}
+export default Cascader;

web/node_modules/antd/lib/cascader/index.js

@@ -0,0 +1,596 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports["default"] = void 0;
+
+var React = _interopRequireWildcard(require("react"));
+
+var _rcCascader = _interopRequireDefault(require("rc-cascader"));
+
+var _arrayTreeFilter = _interopRequireDefault(require("array-tree-filter"));
+
+var _classnames = _interopRequireDefault(require("classnames"));
+
+var _omit = _interopRequireDefault(require("omit.js"));
+
+var _isEqual = _interopRequireDefault(require("lodash/isEqual"));
+
+var _KeyCode = _interopRequireDefault(require("rc-util/lib/KeyCode"));
+
+var _CloseCircleFilled = _interopRequireDefault(require("@ant-design/icons/CloseCircleFilled"));
+
+var _DownOutlined = _interopRequireDefault(require("@ant-design/icons/DownOutlined"));
+
+var _RightOutlined = _interopRequireDefault(require("@ant-design/icons/RightOutlined"));
+
+var _RedoOutlined = _interopRequireDefault(require("@ant-design/icons/RedoOutlined"));
+
+var _LeftOutlined = _interopRequireDefault(require("@ant-design/icons/LeftOutlined"));
+
+var _input = _interopRequireDefault(require("../input"));
+
+var _configProvider = require("../config-provider");
+
+var _LocaleReceiver = _interopRequireDefault(require("../locale-provider/LocaleReceiver"));
+
+var _warning = _interopRequireDefault(require("../_util/warning"));
+
+var _SizeContext = _interopRequireDefault(require("../config-provider/SizeContext"));
+
+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; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; 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) { "@babel/helpers - typeof"; 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 _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 _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); }
+
+function _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
+
+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 _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
+
+function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
+
+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;
+};
+
+// We limit the filtered item count by default
+var defaultLimit = 50;
+
+function highlightKeyword(str, keyword, prefixCls) {
+  return str.split(keyword).map(function (node, index) {
+    return index === 0 ? node : [/*#__PURE__*/React.createElement("span", {
+      className: "".concat(prefixCls, "-menu-item-keyword"),
+      key: "seperator"
+    }, keyword), node];
+  });
+}
+
+function defaultFilterOption(inputValue, path, names) {
+  return path.some(function (option) {
+    return option[names.label].indexOf(inputValue) > -1;
+  });
+}
+
+function defaultRenderFilteredOption(inputValue, path, prefixCls, names) {
+  return path.map(function (option, index) {
+    var label = option[names.label];
+    var node = label.indexOf(inputValue) > -1 ? highlightKeyword(label, inputValue, prefixCls) : label;
+    return index === 0 ? node : [' / ', node];
+  });
+}
+
+function defaultSortFilteredOption(a, b, inputValue, names) {
+  function callback(elem) {
+    return elem[names.label].indexOf(inputValue) > -1;
+  }
+
+  return a.findIndex(callback) - b.findIndex(callback);
+}
+
+function getFieldNames(_ref) {
+  var fieldNames = _ref.fieldNames;
+  return fieldNames;
+}
+
+function getFilledFieldNames(props) {
+  var fieldNames = getFieldNames(props) || {};
+  var names = {
+    children: fieldNames.children || 'children',
+    label: fieldNames.label || 'label',
+    value: fieldNames.value || 'value'
+  };
+  return names;
+}
+
+function flattenTree(options, props) {
+  var ancestor = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
+  var names = getFilledFieldNames(props);
+  var flattenOptions = [];
+  var childrenName = names.children;
+  options.forEach(function (option) {
+    var path = ancestor.concat(option);
+
+    if (props.changeOnSelect || !option[childrenName] || !option[childrenName].length) {
+      flattenOptions.push(path);
+    }
+
+    if (option[childrenName]) {
+      flattenOptions = flattenOptions.concat(flattenTree(option[childrenName], props, path));
+    }
+  });
+  return flattenOptions;
+}
+
+var defaultDisplayRender = function defaultDisplayRender(label) {
+  return label.join(' / ');
+};
+
+function warningValueNotExist(list) {
+  var fieldNames = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  (list || []).forEach(function (item) {
+    var valueFieldName = fieldNames.value || 'value';
+    (0, _warning["default"])(valueFieldName in item, 'Cascader', 'Not found `value` in `options`.');
+    warningValueNotExist(item[fieldNames.children || 'children'], fieldNames);
+  });
+}
+
+var Cascader = /*#__PURE__*/function (_React$Component) {
+  _inherits(Cascader, _React$Component);
+
+  var _super = _createSuper(Cascader);
+
+  function Cascader(props) {
+    var _this;
+
+    _classCallCheck(this, Cascader);
+
+    _this = _super.call(this, props);
+    _this.cachedOptions = [];
+
+    _this.setValue = function (value) {
+      var selectedOptions = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+
+      if (!('value' in _this.props)) {
+        _this.setState({
+          value: value
+        });
+      }
+
+      var onChange = _this.props.onChange;
+
+      if (onChange) {
+        onChange(value, selectedOptions);
+      }
+    };
+
+    _this.saveInput = function (node) {
+      _this.input = node;
+    };
+
+    _this.handleChange = function (value, selectedOptions) {
+      _this.setState({
+        inputValue: ''
+      });
+
+      if (selectedOptions[0].__IS_FILTERED_OPTION) {
+        var unwrappedValue = value[0];
+        var unwrappedSelectedOptions = selectedOptions[0].path;
+
+        _this.setValue(unwrappedValue, unwrappedSelectedOptions);
+
+        return;
+      }
+
+      _this.setValue(value, selectedOptions);
+    };
+
+    _this.handlePopupVisibleChange = function (popupVisible) {
+      if (!('popupVisible' in _this.props)) {
+        _this.setState(function (state) {
+          return {
+            popupVisible: popupVisible,
+            inputFocused: popupVisible,
+            inputValue: popupVisible ? state.inputValue : ''
+          };
+        });
+      }
+
+      var onPopupVisibleChange = _this.props.onPopupVisibleChange;
+
+      if (onPopupVisibleChange) {
+        onPopupVisibleChange(popupVisible);
+      }
+    };
+
+    _this.handleInputBlur = function () {
+      _this.setState({
+        inputFocused: false
+      });
+    };
+
+    _this.handleInputClick = function (e) {
+      var _this$state = _this.state,
+          inputFocused = _this$state.inputFocused,
+          popupVisible = _this$state.popupVisible; // Prevent `Trigger` behaviour.
+
+      if (inputFocused || popupVisible) {
+        e.stopPropagation();
+
+        if (e.nativeEvent.stopImmediatePropagation) {
+          e.nativeEvent.stopImmediatePropagation();
+        }
+      }
+    };
+
+    _this.handleKeyDown = function (e) {
+      // SPACE => https://github.com/ant-design/ant-design/issues/16871
+      if (e.keyCode === _KeyCode["default"].BACKSPACE || e.keyCode === _KeyCode["default"].SPACE) {
+        e.stopPropagation();
+      }
+    };
+
+    _this.handleInputChange = function (e) {
+      var inputValue = e.target.value;
+
+      _this.setState({
+        inputValue: inputValue
+      });
+    };
+
+    _this.clearSelection = function (e) {
+      e.preventDefault();
+      e.stopPropagation();
+
+      if (!_this.state.inputValue) {
+        _this.setValue([]);
+
+        _this.handlePopupVisibleChange(false);
+      } else {
+        _this.setState({
+          inputValue: ''
+        });
+      }
+    };
+
+    _this.renderCascader = function (_ref2, locale) {
+      var getContextPopupContainer = _ref2.getPopupContainer,
+          getPrefixCls = _ref2.getPrefixCls,
+          renderEmpty = _ref2.renderEmpty,
+          direction = _ref2.direction;
+      return /*#__PURE__*/React.createElement(_SizeContext["default"].Consumer, null, function (size) {
+        var _classNames, _classNames2, _classNames3, _classNames4;
+
+        var _assertThisInitialize = _assertThisInitialized(_this),
+            props = _assertThisInitialize.props,
+            state = _assertThisInitialize.state;
+
+        var customizePrefixCls = props.prefixCls,
+            customizeInputPrefixCls = props.inputPrefixCls,
+            children = props.children,
+            _props$placeholder = props.placeholder,
+            placeholder = _props$placeholder === void 0 ? locale.placeholder || 'Please select' : _props$placeholder,
+            customizeSize = props.size,
+            disabled = props.disabled,
+            className = props.className,
+            style = props.style,
+            allowClear = props.allowClear,
+            _props$showSearch = props.showSearch,
+            showSearch = _props$showSearch === void 0 ? false : _props$showSearch,
+            suffixIcon = props.suffixIcon,
+            notFoundContent = props.notFoundContent,
+            popupClassName = props.popupClassName,
+            bordered = props.bordered,
+            otherProps = __rest(props, ["prefixCls", "inputPrefixCls", "children", "placeholder", "size", "disabled", "className", "style", "allowClear", "showSearch", "suffixIcon", "notFoundContent", "popupClassName", "bordered"]);
+
+        var mergedSize = customizeSize || size;
+        var value = state.value,
+            inputFocused = state.inputFocused;
+        var isRtlLayout = direction === 'rtl';
+        var prefixCls = getPrefixCls('cascader', customizePrefixCls);
+        var inputPrefixCls = getPrefixCls('input', customizeInputPrefixCls);
+        var sizeCls = (0, _classnames["default"])((_classNames = {}, _defineProperty(_classNames, "".concat(inputPrefixCls, "-lg"), mergedSize === 'large'), _defineProperty(_classNames, "".concat(inputPrefixCls, "-sm"), mergedSize === 'small'), _classNames));
+        var clearIcon = allowClear && !disabled && value.length > 0 || state.inputValue ? /*#__PURE__*/React.createElement(_CloseCircleFilled["default"], {
+          className: "".concat(prefixCls, "-picker-clear"),
+          onClick: _this.clearSelection
+        }) : null;
+        var arrowCls = (0, _classnames["default"])((_classNames2 = {}, _defineProperty(_classNames2, "".concat(prefixCls, "-picker-arrow"), true), _defineProperty(_classNames2, "".concat(prefixCls, "-picker-arrow-expand"), state.popupVisible), _classNames2));
+        var pickerCls = (0, _classnames["default"])(className, "".concat(prefixCls, "-picker"), (_classNames3 = {}, _defineProperty(_classNames3, "".concat(prefixCls, "-picker-rtl"), isRtlLayout), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-with-value"), state.inputValue), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-disabled"), disabled), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-").concat(mergedSize), !!mergedSize), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-show-search"), !!showSearch), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-focused"), inputFocused), _defineProperty(_classNames3, "".concat(prefixCls, "-picker-borderless"), !bordered), _classNames3)); // Fix bug of https://github.com/facebook/react/pull/5004
+        // and https://fb.me/react-unknown-prop
+
+        var inputProps = (0, _omit["default"])(otherProps, ['onChange', 'options', 'popupPlacement', 'transitionName', 'displayRender', 'onPopupVisibleChange', 'changeOnSelect', 'expandTrigger', 'popupVisible', 'getPopupContainer', 'loadData', 'popupClassName', 'filterOption', 'renderFilteredOption', 'sortFilteredOption', 'notFoundContent', 'fieldNames', 'bordered']);
+        var options = props.options;
+        var names = getFilledFieldNames(_this.props);
+
+        if (options && options.length > 0) {
+          if (state.inputValue) {
+            var filteredOptions = _this.generateFilteredOptions(prefixCls, renderEmpty);
+
+            options = (0, _isEqual["default"])(filteredOptions, _this.cachedOptions) ? _this.cachedOptions : filteredOptions;
+          }
+        } else {
+          var _ref3;
+
+          options = [(_ref3 = {}, _defineProperty(_ref3, names.label, notFoundContent || renderEmpty('Cascader')), _defineProperty(_ref3, names.value, 'ANT_CASCADER_NOT_FOUND'), _defineProperty(_ref3, "disabled", true), _ref3)];
+        } // Dropdown menu should keep previous status until it is fully closed.
+
+
+        if (!state.popupVisible) {
+          options = _this.cachedOptions;
+        } else {
+          _this.cachedOptions = options;
+        }
+
+        var dropdownMenuColumnStyle = {};
+        var isNotFound = (options || []).length === 1 && options[0].isEmptyNode;
+
+        if (isNotFound) {
+          dropdownMenuColumnStyle.height = 'auto'; // Height of one row.
+        } // The default value of `matchInputWidth` is `true`
+
+
+        var resultListMatchInputWidth = showSearch.matchInputWidth !== false;
+
+        if (resultListMatchInputWidth && (state.inputValue || isNotFound) && _this.input) {
+          dropdownMenuColumnStyle.width = _this.input.input.offsetWidth;
+        }
+
+        var inputIcon = suffixIcon && (React.isValidElement(suffixIcon) ? React.cloneElement(suffixIcon, {
+          className: (0, _classnames["default"])((_classNames4 = {}, _defineProperty(_classNames4, suffixIcon.props.className, suffixIcon.props.className), _defineProperty(_classNames4, "".concat(prefixCls, "-picker-arrow"), true), _classNames4))
+        }) : /*#__PURE__*/React.createElement("span", {
+          className: "".concat(prefixCls, "-picker-arrow")
+        }, suffixIcon)) || /*#__PURE__*/React.createElement(_DownOutlined["default"], {
+          className: arrowCls
+        });
+        var input = children || /*#__PURE__*/React.createElement("span", {
+          style: style,
+          className: pickerCls
+        }, /*#__PURE__*/React.createElement("span", {
+          className: "".concat(prefixCls, "-picker-label")
+        }, _this.getLabel()), /*#__PURE__*/React.createElement(_input["default"], _extends({}, inputProps, {
+          tabIndex: "-1",
+          ref: _this.saveInput,
+          prefixCls: inputPrefixCls,
+          placeholder: value && value.length > 0 ? undefined : placeholder,
+          className: "".concat(prefixCls, "-input ").concat(sizeCls),
+          value: state.inputValue,
+          disabled: disabled,
+          readOnly: !showSearch,
+          autoComplete: inputProps.autoComplete || 'off',
+          onClick: showSearch ? _this.handleInputClick : undefined,
+          onBlur: showSearch ? _this.handleInputBlur : undefined,
+          onKeyDown: _this.handleKeyDown,
+          onChange: showSearch ? _this.handleInputChange : undefined
+        })), clearIcon, inputIcon);
+        var expandIcon = /*#__PURE__*/React.createElement(_RightOutlined["default"], null);
+
+        if (isRtlLayout) {
+          expandIcon = /*#__PURE__*/React.createElement(_LeftOutlined["default"], null);
+        }
+
+        var loadingIcon = /*#__PURE__*/React.createElement("span", {
+          className: "".concat(prefixCls, "-menu-item-loading-icon")
+        }, /*#__PURE__*/React.createElement(_RedoOutlined["default"], {
+          spin: true
+        }));
+        var getPopupContainer = props.getPopupContainer || getContextPopupContainer;
+        var rest = (0, _omit["default"])(props, ['inputIcon', 'expandIcon', 'loadingIcon', 'bordered']);
+        var rcCascaderRtlPopupClassName = (0, _classnames["default"])(popupClassName, _defineProperty({}, "".concat(prefixCls, "-menu-").concat(direction), direction === 'rtl'));
+        return /*#__PURE__*/React.createElement(_rcCascader["default"], _extends({}, rest, {
+          prefixCls: prefixCls,
+          getPopupContainer: getPopupContainer,
+          options: options,
+          value: value,
+          popupVisible: state.popupVisible,
+          onPopupVisibleChange: _this.handlePopupVisibleChange,
+          onChange: _this.handleChange,
+          dropdownMenuColumnStyle: dropdownMenuColumnStyle,
+          expandIcon: expandIcon,
+          loadingIcon: loadingIcon,
+          popupClassName: rcCascaderRtlPopupClassName,
+          popupPlacement: _this.getPopupPlacement(direction)
+        }), input);
+      });
+    };
+
+    _this.state = {
+      value: props.value || props.defaultValue || [],
+      inputValue: '',
+      inputFocused: false,
+      popupVisible: props.popupVisible,
+      flattenOptions: props.showSearch ? flattenTree(props.options, props) : undefined,
+      prevProps: props
+    };
+    return _this;
+  }
+
+  _createClass(Cascader, [{
+    key: "getLabel",
+    value: function getLabel() {
+      var _this$props = this.props,
+          options = _this$props.options,
+          _this$props$displayRe = _this$props.displayRender,
+          displayRender = _this$props$displayRe === void 0 ? defaultDisplayRender : _this$props$displayRe;
+      var names = getFilledFieldNames(this.props);
+      var value = this.state.value;
+      var unwrappedValue = Array.isArray(value[0]) ? value[0] : value;
+      var selectedOptions = (0, _arrayTreeFilter["default"])(options, function (o, level) {
+        return o[names.value] === unwrappedValue[level];
+      }, {
+        childrenKeyName: names.children
+      });
+      var label = selectedOptions.map(function (o) {
+        return o[names.label];
+      });
+      return displayRender(label, selectedOptions);
+    }
+  }, {
+    key: "generateFilteredOptions",
+    value: function generateFilteredOptions(prefixCls, renderEmpty) {
+      var _this2 = this,
+          _ref5;
+
+      var _this$props2 = this.props,
+          showSearch = _this$props2.showSearch,
+          notFoundContent = _this$props2.notFoundContent;
+      var names = getFilledFieldNames(this.props);
+      var _showSearch$filter = showSearch.filter,
+          filter = _showSearch$filter === void 0 ? defaultFilterOption : _showSearch$filter,
+          _showSearch$render = showSearch.render,
+          render = _showSearch$render === void 0 ? defaultRenderFilteredOption : _showSearch$render,
+          _showSearch$sort = showSearch.sort,
+          sort = _showSearch$sort === void 0 ? defaultSortFilteredOption : _showSearch$sort,
+          _showSearch$limit = showSearch.limit,
+          limit = _showSearch$limit === void 0 ? defaultLimit : _showSearch$limit;
+      var _this$state2 = this.state,
+          _this$state2$flattenO = _this$state2.flattenOptions,
+          flattenOptions = _this$state2$flattenO === void 0 ? [] : _this$state2$flattenO,
+          inputValue = _this$state2.inputValue; // Limit the filter if needed
+
+      var filtered;
+
+      if (limit > 0) {
+        filtered = [];
+        var matchCount = 0; // Perf optimization to filter items only below the limit
+
+        flattenOptions.some(function (path) {
+          var match = filter(_this2.state.inputValue, path, names);
+
+          if (match) {
+            filtered.push(path);
+            matchCount += 1;
+          }
+
+          return matchCount >= limit;
+        });
+      } else {
+        (0, _warning["default"])(typeof limit !== 'number', 'Cascader', "'limit' of showSearch should be positive number or false.");
+        filtered = flattenOptions.filter(function (path) {
+          return filter(_this2.state.inputValue, path, names);
+        });
+      }
+
+      filtered.sort(function (a, b) {
+        return sort(a, b, inputValue, names);
+      });
+
+      if (filtered.length > 0) {
+        return filtered.map(function (path) {
+          var _ref4;
+
+          return _ref4 = {
+            __IS_FILTERED_OPTION: true,
+            path: path
+          }, _defineProperty(_ref4, names.value, path.map(function (o) {
+            return o[names.value];
+          })), _defineProperty(_ref4, names.label, render(inputValue, path, prefixCls, names)), _defineProperty(_ref4, "disabled", path.some(function (o) {
+            return !!o.disabled;
+          })), _defineProperty(_ref4, "isEmptyNode", true), _ref4;
+        });
+      }
+
+      return [(_ref5 = {}, _defineProperty(_ref5, names.value, 'ANT_CASCADER_NOT_FOUND'), _defineProperty(_ref5, names.label, notFoundContent || renderEmpty('Cascader')), _defineProperty(_ref5, "disabled", true), _defineProperty(_ref5, "isEmptyNode", true), _ref5)];
+    }
+  }, {
+    key: "focus",
+    value: function focus() {
+      this.input.focus();
+    }
+  }, {
+    key: "blur",
+    value: function blur() {
+      this.input.blur();
+    }
+  }, {
+    key: "getPopupPlacement",
+    value: function getPopupPlacement() {
+      var direction = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'ltr';
+      var popupPlacement = this.props.popupPlacement;
+
+      if (popupPlacement !== undefined) {
+        return popupPlacement;
+      }
+
+      return direction === 'rtl' ? 'bottomRight' : 'bottomLeft';
+    }
+  }, {
+    key: "render",
+    value: function render() {
+      var _this3 = this;
+
+      return /*#__PURE__*/React.createElement(_configProvider.ConfigConsumer, null, function (configArgument) {
+        return /*#__PURE__*/React.createElement(_LocaleReceiver["default"], null, function (locale) {
+          return _this3.renderCascader(configArgument, locale);
+        });
+      });
+    }
+  }], [{
+    key: "getDerivedStateFromProps",
+    value: function getDerivedStateFromProps(nextProps, _ref6) {
+      var prevProps = _ref6.prevProps;
+      var newState = {
+        prevProps: nextProps
+      };
+
+      if ('value' in nextProps) {
+        newState.value = nextProps.value || [];
+      }
+
+      if ('popupVisible' in nextProps) {
+        newState.popupVisible = nextProps.popupVisible;
+      }
+
+      if (nextProps.showSearch && prevProps.options !== nextProps.options) {
+        newState.flattenOptions = flattenTree(nextProps.options, nextProps);
+      }
+
+      if (process.env.NODE_ENV !== 'production' && nextProps.options) {
+        warningValueNotExist(nextProps.options, getFieldNames(nextProps));
+      }
+
+      return newState;
+    }
+  }]);
+
+  return Cascader;
+}(React.Component);
+
+Cascader.defaultProps = {
+  transitionName: 'slide-up',
+  options: [],
+  disabled: false,
+  allowClear: true,
+  bordered: true
+};
+var _default = Cascader;
+exports["default"] = _default;

web/node_modules/antd/lib/cascader/style/css.js

@@ -0,0 +1,9 @@
+"use strict";
+
+require("../../style/index.css");
+
+require("./index.css");
+
+require("../../empty/style/css");
+
+require("../../input/style/css");

web/node_modules/antd/lib/cascader/style/index.css

@@ -0,0 +1,281 @@
+/* stylelint-disable at-rule-empty-line-before,at-rule-name-space-after,at-rule-no-unknown */
+/* stylelint-disable no-duplicate-selectors */
+/* stylelint-disable */
+/* stylelint-disable declaration-bang-space-before,no-duplicate-selectors,string-no-newline */
+.ant-cascader {
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+  color: rgba(0, 0, 0, 0.65);
+  font-size: 14px;
+  font-variant: tabular-nums;
+  line-height: 1.5715;
+  list-style: none;
+  -webkit-font-feature-settings: 'tnum';
+          font-feature-settings: 'tnum';
+}
+.ant-cascader-input.ant-input {
+  position: static;
+  width: 100%;
+  padding-right: 24px;
+  background-color: transparent !important;
+  cursor: pointer;
+}
+.ant-cascader-picker-show-search .ant-cascader-input.ant-input {
+  position: relative;
+}
+.ant-cascader-picker {
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+  color: rgba(0, 0, 0, 0.65);
+  font-size: 14px;
+  font-variant: tabular-nums;
+  line-height: 1.5715;
+  list-style: none;
+  -webkit-font-feature-settings: 'tnum';
+          font-feature-settings: 'tnum';
+  position: relative;
+  display: inline-block;
+  background-color: #fff;
+  border-radius: 2px;
+  outline: 0;
+  cursor: pointer;
+  -webkit-transition: color 0.3s;
+  transition: color 0.3s;
+}
+.ant-cascader-picker-with-value .ant-cascader-picker-label {
+  color: transparent;
+}
+.ant-cascader-picker-disabled {
+  color: rgba(0, 0, 0, 0.25);
+  background: #f5f5f5;
+  cursor: not-allowed;
+}
+.ant-cascader-picker-disabled .ant-cascader-input {
+  cursor: not-allowed;
+}
+.ant-cascader-picker:focus .ant-cascader-input {
+  border-color: #40a9ff;
+  border-right-width: 1px !important;
+  outline: 0;
+  -webkit-box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
+          box-shadow: 0 0 0 2px rgba(24, 144, 255, 0.2);
+}
+.ant-cascader-picker-borderless .ant-cascader-input {
+  border-color: transparent !important;
+  -webkit-box-shadow: none !important;
+          box-shadow: none !important;
+}
+.ant-cascader-picker-show-search.ant-cascader-picker-focused {
+  color: rgba(0, 0, 0, 0.25);
+}
+.ant-cascader-picker-label {
+  position: absolute;
+  top: 50%;
+  left: 0;
+  width: 100%;
+  height: 20px;
+  margin-top: -10px;
+  padding: 0 20px 0 12px;
+  overflow: hidden;
+  line-height: 20px;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+}
+.ant-cascader-picker-clear {
+  position: absolute;
+  top: 50%;
+  right: 12px;
+  z-index: 2;
+  width: 12px;
+  height: 12px;
+  margin-top: -6px;
+  color: rgba(0, 0, 0, 0.25);
+  font-size: 12px;
+  line-height: 12px;
+  background: #fff;
+  cursor: pointer;
+  opacity: 0;
+  -webkit-transition: color 0.3s ease, opacity 0.15s ease;
+  transition: color 0.3s ease, opacity 0.15s ease;
+}
+.ant-cascader-picker-clear:hover {
+  color: rgba(0, 0, 0, 0.45);
+}
+.ant-cascader-picker:hover .ant-cascader-picker-clear {
+  opacity: 1;
+}
+.ant-cascader-picker-arrow {
+  position: absolute;
+  top: 50%;
+  right: 12px;
+  z-index: 1;
+  width: 12px;
+  height: 12px;
+  margin-top: -6px;
+  color: rgba(0, 0, 0, 0.25);
+  font-size: 12px;
+  line-height: 12px;
+  -webkit-transition: -webkit-transform 0.2s;
+  transition: -webkit-transform 0.2s;
+  transition: transform 0.2s;
+  transition: transform 0.2s, -webkit-transform 0.2s;
+}
+.ant-cascader-picker-arrow.ant-cascader-picker-arrow-expand {
+  -webkit-transform: rotate(180deg);
+          transform: rotate(180deg);
+}
+.ant-cascader-picker-label:hover + .ant-cascader-input {
+  border-color: #40a9ff;
+  border-right-width: 1px !important;
+}
+.ant-cascader-picker-small .ant-cascader-picker-clear,
+.ant-cascader-picker-small .ant-cascader-picker-arrow {
+  right: 8px;
+}
+.ant-cascader-menus {
+  position: absolute;
+  z-index: 1050;
+  font-size: 14px;
+  white-space: nowrap;
+  background: #fff;
+  border-radius: 2px;
+  -webkit-box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
+          box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
+}
+.ant-cascader-menus ul,
+.ant-cascader-menus ol {
+  margin: 0;
+  list-style: none;
+}
+.ant-cascader-menus-empty,
+.ant-cascader-menus-hidden {
+  display: none;
+}
+.ant-cascader-menus.slide-up-enter.slide-up-enter-active.ant-cascader-menus-placement-bottomLeft,
+.ant-cascader-menus.slide-up-appear.slide-up-appear-active.ant-cascader-menus-placement-bottomLeft {
+  -webkit-animation-name: antSlideUpIn;
+          animation-name: antSlideUpIn;
+}
+.ant-cascader-menus.slide-up-enter.slide-up-enter-active.ant-cascader-menus-placement-topLeft,
+.ant-cascader-menus.slide-up-appear.slide-up-appear-active.ant-cascader-menus-placement-topLeft {
+  -webkit-animation-name: antSlideDownIn;
+          animation-name: antSlideDownIn;
+}
+.ant-cascader-menus.slide-up-leave.slide-up-leave-active.ant-cascader-menus-placement-bottomLeft {
+  -webkit-animation-name: antSlideUpOut;
+          animation-name: antSlideUpOut;
+}
+.ant-cascader-menus.slide-up-leave.slide-up-leave-active.ant-cascader-menus-placement-topLeft {
+  -webkit-animation-name: antSlideDownOut;
+          animation-name: antSlideDownOut;
+}
+.ant-cascader-menu {
+  display: inline-block;
+  min-width: 111px;
+  height: 180px;
+  margin: 0;
+  padding: 4px 0;
+  overflow: auto;
+  vertical-align: top;
+  list-style: none;
+  border-right: 1px solid #f0f0f0;
+  -ms-overflow-style: -ms-autohiding-scrollbar;
+}
+.ant-cascader-menu:first-child {
+  border-radius: 2px 0 0 2px;
+}
+.ant-cascader-menu:last-child {
+  margin-right: -1px;
+  border-right-color: transparent;
+  border-radius: 0 2px 2px 0;
+}
+.ant-cascader-menu:only-child {
+  border-radius: 2px;
+}
+.ant-cascader-menu-item {
+  padding: 5px 12px;
+  line-height: 22px;
+  white-space: nowrap;
+  cursor: pointer;
+  -webkit-transition: all 0.3s;
+  transition: all 0.3s;
+}
+.ant-cascader-menu-item:hover {
+  background: #f5f5f5;
+}
+.ant-cascader-menu-item-disabled {
+  color: rgba(0, 0, 0, 0.25);
+  cursor: not-allowed;
+}
+.ant-cascader-menu-item-disabled:hover {
+  background: transparent;
+}
+.ant-cascader-menu-item-active:not(.ant-cascader-menu-item-disabled),
+.ant-cascader-menu-item-active:not(.ant-cascader-menu-item-disabled):hover {
+  font-weight: 600;
+  background-color: #e6f7ff;
+}
+.ant-cascader-menu-item-expand {
+  position: relative;
+  padding-right: 24px;
+}
+.ant-cascader-menu-item-expand .ant-cascader-menu-item-expand-icon,
+.ant-cascader-menu-item-loading-icon {
+  display: inline-block;
+  font-size: 10px;
+  position: absolute;
+  right: 12px;
+  color: rgba(0, 0, 0, 0.45);
+}
+.ant-cascader-menu-item .ant-cascader-menu-item-keyword {
+  color: #ff4d4f;
+}
+.ant-cascader-picker-rtl .ant-cascader-input.ant-input {
+  padding-right: 11px;
+  padding-left: 24px;
+  text-align: right;
+}
+.ant-cascader-picker-rtl {
+  direction: rtl;
+}
+.ant-cascader-picker-rtl .ant-cascader-picker-label {
+  padding: 0 12px 0 20px;
+  text-align: right;
+}
+.ant-cascader-picker-rtl .ant-cascader-picker-clear {
+  right: auto;
+  left: 12px;
+}
+.ant-cascader-picker-rtl .ant-cascader-picker-arrow {
+  right: auto;
+  left: 12px;
+}
+.ant-cascader-picker-rtl.ant-cascader-picker-small .ant-cascader-picker-clear,
+.ant-cascader-picker-rtl.ant-cascader-picker-small .ant-cascader-picker-arrow {
+  right: auto;
+  left: 8px;
+}
+.ant-cascader-menu-rtl {
+  direction: rtl;
+  border-right: none;
+  border-left: 1px solid #f0f0f0;
+}
+.ant-cascader-menu-rtl:last-child {
+  margin-right: 0;
+  margin-left: -1px;
+  border-left-color: transparent;
+  border-radius: 0 0 4px 4px;
+}
+.ant-cascader-menu-rtl .ant-cascader-menu-item-expand {
+  padding-right: 12px;
+  padding-left: 24px;
+}
+.ant-cascader-menu-rtl .ant-cascader-menu-item-expand .ant-cascader-menu-item-expand-icon,
+.ant-cascader-menu-rtl .ant-cascader-menu-item-loading-icon {
+  right: auto;
+  left: 12px;
+}

web/node_modules/antd/lib/cascader/style/index.d.ts

@@ -0,0 +1,4 @@
+import '../../style/index.less';
+import './index.less';
+import '../../empty/style';
+import '../../input/style';

web/node_modules/antd/lib/cascader/style/index.js

@@ -0,0 +1,9 @@
+"use strict";
+
+require("../../style/index.less");
+
+require("./index.less");
+
+require("../../empty/style");
+
+require("../../input/style");

web/node_modules/antd/lib/cascader/style/index.less

@@ -0,0 +1,234 @@
+@import '../../style/themes/index';
+@import '../../style/mixins/index';
+@import '../../input/style/mixin';
+
+@cascader-prefix-cls: ~'@{ant-prefix}-cascader';
+
+.@{cascader-prefix-cls} {
+  .reset-component;
+
+  &-input.@{ant-prefix}-input {
+    // Keep it static for https://github.com/ant-design/ant-design/issues/16738
+    position: static;
+    width: 100%;
+    // https://github.com/ant-design/ant-design/issues/17582
+    padding-right: 24px;
+    // Add important to fix https://github.com/ant-design/ant-design/issues/5078
+    // because input.less will compile after cascader.less
+    background-color: transparent !important;
+    cursor: pointer;
+  }
+
+  &-picker-show-search &-input.@{ant-prefix}-input {
+    position: relative;
+  }
+
+  &-picker {
+    .reset-component;
+
+    position: relative;
+    display: inline-block;
+    background-color: @cascader-bg;
+    border-radius: @border-radius-base;
+    outline: 0;
+    cursor: pointer;
+    transition: color 0.3s;
+
+    &-with-value &-label {
+      color: transparent;
+    }
+
+    &-disabled {
+      color: @disabled-color;
+      background: @input-disabled-bg;
+      cursor: not-allowed;
+      .@{cascader-prefix-cls}-input {
+        cursor: not-allowed;
+      }
+    }
+
+    &:focus .@{cascader-prefix-cls}-input {
+      .active;
+    }
+
+    &-borderless .@{cascader-prefix-cls}-input {
+      border-color: transparent !important;
+      box-shadow: none !important;
+    }
+
+    &-show-search&-focused {
+      color: @disabled-color;
+    }
+
+    &-label {
+      position: absolute;
+      top: 50%;
+      left: 0;
+      width: 100%;
+      height: 20px;
+      margin-top: -10px;
+      padding: 0 20px 0 @control-padding-horizontal;
+      overflow: hidden;
+      line-height: 20px;
+      white-space: nowrap;
+      text-overflow: ellipsis;
+    }
+
+    &-clear {
+      position: absolute;
+      top: 50%;
+      right: @control-padding-horizontal;
+      z-index: 2;
+      width: 12px;
+      height: 12px;
+      margin-top: -6px;
+      color: @disabled-color;
+      font-size: @font-size-sm;
+      line-height: 12px;
+      background: @component-background;
+      cursor: pointer;
+      opacity: 0;
+      transition: color 0.3s ease, opacity 0.15s ease;
+      &:hover {
+        color: @text-color-secondary;
+      }
+    }
+
+    &:hover &-clear {
+      opacity: 1;
+    }
+
+    // arrow
+    &-arrow {
+      position: absolute;
+      top: 50%;
+      right: @control-padding-horizontal;
+      z-index: 1;
+      width: 12px;
+      height: 12px;
+      margin-top: -6px;
+      color: @disabled-color;
+      font-size: 12px;
+      line-height: 12px;
+      transition: transform 0.2s;
+      &&-expand {
+        transform: rotate(180deg);
+      }
+    }
+  }
+
+  // https://github.com/ant-design/ant-design/pull/12407#issuecomment-424657810
+  &-picker-label:hover + &-input {
+    .hover;
+  }
+
+  &-picker-small &-picker-clear,
+  &-picker-small &-picker-arrow {
+    right: @control-padding-horizontal-sm;
+  }
+
+  &-menus {
+    position: absolute;
+    z-index: @zindex-dropdown;
+    font-size: @cascader-dropdown-font-size;
+    white-space: nowrap;
+    background: @cascader-menu-bg;
+    border-radius: @border-radius-base;
+    box-shadow: @box-shadow-base;
+
+    ul,
+    ol {
+      margin: 0;
+      list-style: none;
+    }
+
+    &-empty,
+    &-hidden {
+      display: none;
+    }
+    &.slide-up-enter.slide-up-enter-active&-placement-bottomLeft,
+    &.slide-up-appear.slide-up-appear-active&-placement-bottomLeft {
+      animation-name: antSlideUpIn;
+    }
+
+    &.slide-up-enter.slide-up-enter-active&-placement-topLeft,
+    &.slide-up-appear.slide-up-appear-active&-placement-topLeft {
+      animation-name: antSlideDownIn;
+    }
+
+    &.slide-up-leave.slide-up-leave-active&-placement-bottomLeft {
+      animation-name: antSlideUpOut;
+    }
+
+    &.slide-up-leave.slide-up-leave-active&-placement-topLeft {
+      animation-name: antSlideDownOut;
+    }
+  }
+  &-menu {
+    display: inline-block;
+    min-width: 111px;
+    height: 180px;
+    margin: 0;
+    padding: @cascader-dropdown-edge-child-vertical-padding 0;
+    overflow: auto;
+    vertical-align: top;
+    list-style: none;
+    border-right: @border-width-base @border-style-base @cascader-menu-border-color-split;
+    -ms-overflow-style: -ms-autohiding-scrollbar; // https://github.com/ant-design/ant-design/issues/11857
+
+    &:first-child {
+      border-radius: @border-radius-base 0 0 @border-radius-base;
+    }
+    &:last-child {
+      margin-right: -1px;
+      border-right-color: transparent;
+      border-radius: 0 @border-radius-base @border-radius-base 0;
+    }
+    &:only-child {
+      border-radius: @border-radius-base;
+    }
+  }
+  &-menu-item {
+    padding: @cascader-dropdown-vertical-padding @control-padding-horizontal;
+    line-height: @cascader-dropdown-line-height;
+    white-space: nowrap;
+    cursor: pointer;
+    transition: all 0.3s;
+    &:hover {
+      background: @item-hover-bg;
+    }
+    &-disabled {
+      color: @disabled-color;
+      cursor: not-allowed;
+      &:hover {
+        background: transparent;
+      }
+    }
+    &-active:not(&-disabled) {
+      &,
+      &:hover {
+        font-weight: @select-item-selected-font-weight;
+        background-color: @cascader-item-selected-bg;
+      }
+    }
+    &-expand {
+      position: relative;
+      padding-right: 24px;
+    }
+
+    &-expand &-expand-icon,
+    &-loading-icon {
+      .iconfont-size-under-12px(10px);
+
+      position: absolute;
+      right: @control-padding-horizontal;
+      color: @text-color-secondary;
+    }
+
+    & &-keyword {
+      color: @highlight-color;
+    }
+  }
+}
+
+@import './rtl';

web/node_modules/antd/lib/cascader/style/rtl.less

@@ -0,0 +1,83 @@
+@import '../../style/themes/index';
+@import '../../style/mixins/index';
+@import '../../input/style/mixin';
+
+@cascader-prefix-cls: ~'@{ant-prefix}-cascader';
+@picker-rtl-cls: ~'@{cascader-prefix-cls}-picker-rtl';
+@menu-rtl-cls: ~'@{cascader-prefix-cls}-menu-rtl';
+
+.@{cascader-prefix-cls} {
+  &-input.@{ant-prefix}-input {
+    .@{picker-rtl-cls} & {
+      padding-right: @input-padding-horizontal-base;
+      padding-left: 24px;
+      text-align: right;
+    }
+  }
+
+  &-picker {
+    &-rtl {
+      direction: rtl;
+    }
+
+    &-label {
+      .@{picker-rtl-cls} & {
+        padding: 0 @control-padding-horizontal 0 20px;
+        text-align: right;
+      }
+    }
+
+    &-clear {
+      .@{picker-rtl-cls} & {
+        right: auto;
+        left: @control-padding-horizontal;
+      }
+    }
+
+    &-arrow {
+      .@{picker-rtl-cls} & {
+        right: auto;
+        left: @control-padding-horizontal;
+      }
+    }
+  }
+
+  &-picker-small &-picker-clear,
+  &-picker-small &-picker-arrow {
+    .@{picker-rtl-cls}& {
+      right: auto;
+      left: @control-padding-horizontal-sm;
+    }
+  }
+
+  &-menu {
+    &-rtl {
+      direction: rtl;
+      border-right: none;
+      border-left: @border-width-base @border-style-base @border-color-split;
+      &:last-child {
+        margin-right: 0;
+        margin-left: -1px;
+        border-left-color: transparent;
+        border-radius: 0 0 4px 4px;
+      }
+    }
+  }
+
+  &-menu-item {
+    &-expand {
+      .@{menu-rtl-cls} & {
+        padding-right: @control-padding-horizontal;
+        padding-left: 24px;
+      }
+    }
+
+    &-expand &-expand-icon,
+    &-loading-icon {
+      .@{menu-rtl-cls} & {
+        right: auto;
+        left: @control-padding-horizontal;
+      }
+    }
+  }
+}