add all frontend files

node_modules/rc-tree-select/LICENSE.md

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+MIT LICENSE
+
+Copyright (c) 2015-present Alipay.com, https://www.alipay.com/
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/rc-tree-select/README.md

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+# rc-tree-select
+
+React TreeSelect Component
+
+<!-- prettier-ignore -->
+[![NPM version][npm-image]][npm-url]
+[![npm download][download-image]][download-url]
+[![build status][github-actions-image]][github-actions-url]
+[![Codecov][codecov-image]][codecov-url]
+[![bundle size][bundlephobia-image]][bundlephobia-url]
+[![dumi][dumi-image]][dumi-url]
+
+[npm-image]: http://img.shields.io/npm/v/rc-tree-select.svg?style=flat-square
+[npm-url]: http://npmjs.org/package/rc-tree-select
+[travis-image]: https://img.shields.io/travis/react-component/tree-select/master?style=flat-square
+[travis-url]: https://travis-ci.com/react-component/tree-select
+[github-actions-image]: https://github.com/react-component/tree-select/workflows/CI/badge.svg
+[github-actions-url]: https://github.com/react-component/tree-select/actions
+[codecov-image]: https://img.shields.io/codecov/c/github/react-component/tree-select/master.svg?style=flat-square
+[codecov-url]: https://app.codecov.io/gh/react-component/tree-select
+[david-url]: https://david-dm.org/react-component/tree-select
+[david-image]: https://david-dm.org/react-component/tree-select/status.svg?style=flat-square
+[david-dev-url]: https://david-dm.org/react-component/tree-select?type=dev
+[david-dev-image]: https://david-dm.org/react-component/tree-select/dev-status.svg?style=flat-square
+[download-image]: https://img.shields.io/npm/dm/rc-tree-select.svg?style=flat-square
+[download-url]: https://npmjs.org/package/rc-tree-select
+[bundlephobia-url]: https://bundlephobia.com/package/rc-tree-select
+[bundlephobia-image]: https://badgen.net/bundlephobia/minzip/rc-tree-select
+[dumi-url]: https://github.com/umijs/dumi
+[dumi-image]: https://img.shields.io/badge/docs%20by-dumi-blue?style=flat-square
+
+## Screenshots
+
+<img src="https://os.alipayobjects.com/rmsportal/HUhyhmpWyiGKnZF.png" width="288"/>
+
+## Development
+
+```
+npm install
+npm start
+```
+
+## Example
+
+http://localhost:8000/examples/
+
+online example: https://tree-select-react-component.vercel.app/
+
+## install
+
+[![rc-tree-select](https://nodei.co/npm/rc-tree-select.png)](https://npmjs.org/package/rc-tree-select)
+
+## API
+
+### TreeSelect props
+
+| name                     | description                                                                                                                                                                         | type                                                                                                                                                                                                                           | default                           |
+| ------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------- |
+| className                | additional css class of root dom node                                                                                                                                               | String                                                                                                                                                                                                                         | ''                                |
+| prefixCls                | prefix class                                                                                                                                                                        | String                                                                                                                                                                                                                         | ''                                |
+| animation                | dropdown animation name. only support slide-up now                                                                                                                                  | String                                                                                                                                                                                                                         | ''                                |
+| transitionName           | dropdown css animation name                                                                                                                                                         | String                                                                                                                                                                                                                         | ''                                |
+| choiceTransitionName     | css animation name for selected items at multiple mode                                                                                                                              | String                                                                                                                                                                                                                         | ''                                |
+| dropdownMatchSelectWidth | whether dropdown's with is same with select. Default set `min-width` same as input                                                                                                  | bool                                                                                                                                                                                                                           | true                              |
+| dropdownClassName        | additional className applied to dropdown                                                                                                                                            | String                                                                                                                                                                                                                         | -                                 |
+| dropdownStyle            | additional style applied to dropdown                                                                                                                                                | Object                                                                                                                                                                                                                         | {}                                |
+| onDropdownVisibleChange  | control dropdown visible                                                                                                                                                            | function                                                                                                                                                                                                                       | `() => { return true; }`          |
+| notFoundContent          | specify content to show when no result matches.                                                                                                                                     | String                                                                                                                                                                                                                         | 'Not Found'                       |
+| showSearch               | whether show search input in single mode                                                                                                                                            | bool                                                                                                                                                                                                                           | true                              |
+| allowClear               | whether allowClear                                                                                                                                                                  | bool                                                                                                                                                                                                                           | false                             |
+| maxTagTextLength         | max tag text length to show                                                                                                                                                         | number                                                                                                                                                                                                                         | -                                 |
+| maxTagCount              | max tag count to show                                                                                                                                                               | number                                                                                                                                                                                                                         | -                                 |
+| maxCount                 | Limit the maximum number of items that can be selected in multiple mode                                                                                                             | number                                                                                                                                                                                                                         | -                                 |
+| maxTagPlaceholder        | placeholder for omitted values                                                                                                                                                      | ReactNode/function(omittedValues)                                                                                                                                                                                              | -                                 |
+| multiple                 | whether multiple select (true when enable treeCheckable)                                                                                                                            | bool                                                                                                                                                                                                                           | false                             |
+| disabled                 | whether disabled select                                                                                                                                                             | bool                                                                                                                                                                                                                           | false                             |
+| searchValue              | work with `onSearch` to make search value controlled.                                                                                                                               | string                                                                                                                                                                                                                         | ''                                |
+| defaultValue             | initial selected treeNode(s)                                                                                                                                                        | same as value type                                                                                                                                                                                                             | -                                 |
+| value                    | current selected treeNode(s).                                                                                                                                                       | normal: String/Array<String>. labelInValue: {value:String,label:React.Node}/Array<{value,label}>. treeCheckStrictly(halfChecked default false): {value:String,label:React.Node, halfChecked}/Array<{value,label,halfChecked}>. | -                                 |
+| labelInValue             | whether to embed label in value, see above value type                                                                                                                               | Bool                                                                                                                                                                                                                           | false                             |
+| onChange                 | called when select treeNode or input value change                                                                                                                                   | function(value, label(null), extra)                                                                                                                                                                                            | -                                 |
+| onSelect                 | called when select treeNode                                                                                                                                                         | function(value, node, extra)                                                                                                                                                                                                   | -                                 |
+| onSearch                 | called when input changed                                                                                                                                                           | function                                                                                                                                                                                                                       | -                                 |
+| onTreeExpand             | called when tree node expand                                                                                                                                                        | function(expandedKeys)                                                                                                                                                                                                         | -                                 |
+| onPopupScroll            | called when popup scroll                                                                                                                                                            | function(event)                                                                                                                                                                                                                | -                                 |
+| showCheckedStrategy      | `TreeSelect.SHOW_ALL`: show all checked treeNodes (Include parent treeNode). `TreeSelect.SHOW_PARENT`: show checked treeNodes (Just show parent treeNode). Default just show child. | enum{TreeSelect.SHOW_ALL, TreeSelect.SHOW_PARENT, TreeSelect.SHOW_CHILD }                                                                                                                                                      | TreeSelect.SHOW_CHILD             |
+| treeIcon                 | show tree icon                                                                                                                                                                      | bool                                                                                                                                                                                                                           | false                             |
+| treeLine                 | show tree line                                                                                                                                                                      | bool                                                                                                                                                                                                                           | false                             |
+| treeDefaultExpandAll     | default expand all treeNode                                                                                                                                                         | bool                                                                                                                                                                                                                           | false                             |
+| treeDefaultExpandedKeys  | default expanded treeNode keys                                                                                                                                                      | Array<String>                                                                                                                                                                                                                  | -                                 |
+| treeExpandedKeys         | set tree expanded keys                                                                                                                                                              | Array<String>                                                                                                                                                                                                                  | -                                 |
+| treeExpandAction         | Tree open logic, optional: false \| `click` \| `doubleClick`, same as `expandAction` of `rc-tree`                                                                                   | string \| boolean                                                                                                                                                                                                              | `click`                           |
+| treeCheckable            | whether tree show checkbox (select callback will not fire)                                                                                                                          | bool                                                                                                                                                                                                                           | false                             |
+| treeCheckStrictly        | check node precisely, parent and children nodes are not associated                                                                                                                  | bool                                                                                                                                                                                                                           | false                             |
+| filterTreeNode           | whether filter treeNodes by input value. default filter by treeNode's treeNodeFilterProp prop's value                                                                               | bool/Function(inputValue:string, treeNode:TreeNode)                                                                                                                                                                            | Function                          |
+| treeNodeFilterProp       | which prop value of treeNode will be used for filter if filterTreeNode return true                                                                                                  | String                                                                                                                                                                                                                         | 'value'                           |
+| treeNodeLabelProp        | which prop value of treeNode will render as content of select                                                                                                                       | String                                                                                                                                                                                                                         | 'title'                           |
+| treeData                 | treeNodes data Array, if set it then you need not to construct children TreeNode. (value should be unique across the whole array)                                                   | array<{value,label,children, [disabled,selectable]}>                                                                                                                                                                           | []                                |
+| treeDataSimpleMode       | enable simple mode of treeData.(treeData should be like this: [{id:1, pId:0, value:'1', label:"test1",...},...], `pId` is parent node's id)                                         | bool/object{id:'id', pId:'pId', rootPId:null}                                                                                                                                                                                  | false                             |
+| treeTitleRender          | Custom render nodes                                                                                                                                                                 | (nodeData: OptionType) => ReactNode                                                                                                                                                                                            |
+| loadData                 | load data asynchronously                                                                                                                                                            | function(node)                                                                                                                                                                                                                 | -                                 |
+| getPopupContainer        | container which popup select menu rendered into                                                                                                                                     | function(trigger:Node):Node                                                                                                                                                                                                    | function(){return document.body;} |
+| autoClearSearchValue     | auto clear search input value when multiple select is selected/deselected                                                                                                           | boolean                                                                                                                                                                                                                        | true                              |
+| suffixIcon               | specify the select arrow icon                                                                                                                                                       | ReactNode \| (props: TreeProps) => ReactNode                                                                                                                                                                                   | -                                 |
+| clearIcon                | specify the clear icon                                                                                                                                                              | ReactNode \| (props: TreeProps) => ReactNode                                                                                                                                                                                   | -                                 |
+| removeIcon               | specify the remove icon                                                                                                                                                             | ReactNode \| (props: TreeProps) => ReactNode                                                                                                                                                                                   | -                                 |
+| switcherIcon             | specify the switcher icon                                                                                                                                                           | ReactNode \| (props: TreeProps) => ReactNode                                                                                                                                                                                   | -                                 |
+| virtual                  | Disable virtual when `false`                                                                                                                                                        | false                                                                                                                                                                                                                          | -                                 |
+
+### TreeNode props
+
+> note: you'd better to use `treeData` instead of using TreeNode.
+
+| name     | description                                                               | type           | default |
+| -------- | ------------------------------------------------------------------------- | -------------- | ------- |
+| disabled | disable treeNode                                                          | bool           | false   |
+| key      | it's value must be unique across the tree's all TreeNode, you must set it | String         | -       |
+| value    | default as treeNodeFilterProp (be unique across the tree's all TreeNode)  | String         | ''      |
+| title    | tree/subTree's title                                                      | String/element | '---'   |
+| isLeaf   | whether it's leaf node                                                    | bool           | false   |
+
+## note
+
+1. Optimization tips(when there are large amounts of data, like more than 5000 nodes)
+   - Do not Expand all nodes.
+   - Recommend not exist many `TreeSelect` components in a page at the same time.
+   - Recommend not use `treeCheckable` mode, or use `treeCheckStrictly`.
+2. In `treeCheckable` mode, It has the same effect when click `x`(node in Selection box) or uncheck in the treeNode(in dropdown panel), but the essence is not the same. So, even if both of them trigger `onChange` method, but the parameters (the third parameter) are different. （中文：在`treeCheckable`模式下，已选择节点上的`x`删除操作、和相应 treeNode 节点上 checkbox 的 uncheck 操作，最终效果相同，但本质不一样。前者跟弹出的 tree 组件可以“毫无关系”（例如 dropdown 没展开过，tree 也就没渲染好），而后者是 tree 组件上的节点 uncheck 事件。所以、即便两者都会触发`onChange`方法、但它们的参数（第三个参数）是不同的。）
+
+## Test Case
+
+http://localhost:8000/tests/runner.html?coverage
+
+## Coverage
+
+http://localhost:8000/node_modules/rc-server/node_modules/node-jscover/lib/front-end/jscoverage.html?w=http://localhost:8000/tests/runner.html?coverage
+
+## License
+
+rc-tree-select is released under the MIT license.

node_modules/rc-tree-select/assets/index.less

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+@import "./select.less";
+@import "./tree.less";

node_modules/rc-tree-select/assets/select.less

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+@import '~rc-select/assets/index';
+
+@select-prefix: ~'rc-tree-select';

node_modules/rc-tree-select/assets/tree.less

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+@import '~rc-tree/assets/index';
+
+@treePrefixCls: ~'rc-tree-select-tree';

node_modules/rc-tree-select/es/LegacyContext.d.ts

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+import * as React from 'react';
+import type { DataEntity, IconType } from 'rc-tree/lib/interface';
+import type { LegacyDataNode, SafeKey, Key } from './interface';
+interface LegacyContextProps {
+    checkable: boolean | React.ReactNode;
+    checkedKeys: Key[];
+    halfCheckedKeys: Key[];
+    treeExpandedKeys: Key[];
+    treeDefaultExpandedKeys: Key[];
+    onTreeExpand: (keys: Key[]) => void;
+    treeDefaultExpandAll: boolean;
+    treeIcon: IconType;
+    showTreeIcon: boolean;
+    switcherIcon: IconType;
+    treeLine: boolean;
+    treeNodeFilterProp: string;
+    treeLoadedKeys: Key[];
+    treeMotion: any;
+    loadData: (treeNode: LegacyDataNode) => Promise<unknown>;
+    onTreeLoad: (loadedKeys: Key[]) => void;
+    keyEntities: Record<SafeKey, DataEntity<any>>;
+}
+declare const LegacySelectContext: React.Context<LegacyContextProps>;
+export default LegacySelectContext;

node_modules/rc-tree-select/es/LegacyContext.js

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+import * as React from 'react';
+var LegacySelectContext = /*#__PURE__*/React.createContext(null);
+export default LegacySelectContext;

node_modules/rc-tree-select/es/OptionList.d.ts

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+import type { RefOptionListProps } from 'rc-select/lib/OptionList';
+import type { ScrollTo } from 'rc-tree/lib/interface';
+import * as React from 'react';
+type ReviseRefOptionListProps = Omit<RefOptionListProps, 'scrollTo'> & {
+    scrollTo: ScrollTo;
+};
+declare const RefOptionList: React.ForwardRefExoticComponent<React.RefAttributes<ReviseRefOptionListProps>>;
+export default RefOptionList;

node_modules/rc-tree-select/es/OptionList.js

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+import _extends from "@babel/runtime/helpers/esm/extends";
+import _createForOfIteratorHelper from "@babel/runtime/helpers/esm/createForOfIteratorHelper";
+import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
+import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
+import { useBaseProps } from 'rc-select';
+import Tree from 'rc-tree';
+import { UnstableContext } from 'rc-tree';
+import KeyCode from "rc-util/es/KeyCode";
+import useMemo from "rc-util/es/hooks/useMemo";
+import * as React from 'react';
+import LegacyContext from "./LegacyContext";
+import TreeSelectContext from "./TreeSelectContext";
+import { getAllKeys, isCheckDisabled } from "./utils/valueUtil";
+import { useEvent } from 'rc-util';
+var HIDDEN_STYLE = {
+  width: 0,
+  height: 0,
+  display: 'flex',
+  overflow: 'hidden',
+  opacity: 0,
+  border: 0,
+  padding: 0,
+  margin: 0
+};
+var OptionList = function OptionList(_, ref) {
+  var _useBaseProps = useBaseProps(),
+    prefixCls = _useBaseProps.prefixCls,
+    multiple = _useBaseProps.multiple,
+    searchValue = _useBaseProps.searchValue,
+    toggleOpen = _useBaseProps.toggleOpen,
+    open = _useBaseProps.open,
+    notFoundContent = _useBaseProps.notFoundContent;
+  var _React$useContext = React.useContext(TreeSelectContext),
+    virtual = _React$useContext.virtual,
+    listHeight = _React$useContext.listHeight,
+    listItemHeight = _React$useContext.listItemHeight,
+    listItemScrollOffset = _React$useContext.listItemScrollOffset,
+    treeData = _React$useContext.treeData,
+    fieldNames = _React$useContext.fieldNames,
+    onSelect = _React$useContext.onSelect,
+    dropdownMatchSelectWidth = _React$useContext.dropdownMatchSelectWidth,
+    treeExpandAction = _React$useContext.treeExpandAction,
+    treeTitleRender = _React$useContext.treeTitleRender,
+    onPopupScroll = _React$useContext.onPopupScroll,
+    leftMaxCount = _React$useContext.leftMaxCount,
+    leafCountOnly = _React$useContext.leafCountOnly,
+    valueEntities = _React$useContext.valueEntities;
+  var _React$useContext2 = React.useContext(LegacyContext),
+    checkable = _React$useContext2.checkable,
+    checkedKeys = _React$useContext2.checkedKeys,
+    halfCheckedKeys = _React$useContext2.halfCheckedKeys,
+    treeExpandedKeys = _React$useContext2.treeExpandedKeys,
+    treeDefaultExpandAll = _React$useContext2.treeDefaultExpandAll,
+    treeDefaultExpandedKeys = _React$useContext2.treeDefaultExpandedKeys,
+    onTreeExpand = _React$useContext2.onTreeExpand,
+    treeIcon = _React$useContext2.treeIcon,
+    showTreeIcon = _React$useContext2.showTreeIcon,
+    switcherIcon = _React$useContext2.switcherIcon,
+    treeLine = _React$useContext2.treeLine,
+    treeNodeFilterProp = _React$useContext2.treeNodeFilterProp,
+    loadData = _React$useContext2.loadData,
+    treeLoadedKeys = _React$useContext2.treeLoadedKeys,
+    treeMotion = _React$useContext2.treeMotion,
+    onTreeLoad = _React$useContext2.onTreeLoad,
+    keyEntities = _React$useContext2.keyEntities;
+  var treeRef = React.useRef();
+  var memoTreeData = useMemo(function () {
+    return treeData;
+  },
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  [open, treeData], function (prev, next) {
+    return next[0] && prev[1] !== next[1];
+  });
+
+  // ========================== Values ==========================
+  var mergedCheckedKeys = React.useMemo(function () {
+    if (!checkable) {
+      return null;
+    }
+    return {
+      checked: checkedKeys,
+      halfChecked: halfCheckedKeys
+    };
+  }, [checkable, checkedKeys, halfCheckedKeys]);
+
+  // ========================== Scroll ==========================
+  React.useEffect(function () {
+    // Single mode should scroll to current key
+    if (open && !multiple && checkedKeys.length) {
+      var _treeRef$current;
+      (_treeRef$current = treeRef.current) === null || _treeRef$current === void 0 || _treeRef$current.scrollTo({
+        key: checkedKeys[0]
+      });
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [open]);
+
+  // ========================== Events ==========================
+  var onListMouseDown = function onListMouseDown(event) {
+    event.preventDefault();
+  };
+  var onInternalSelect = function onInternalSelect(__, info) {
+    var node = info.node;
+    if (checkable && isCheckDisabled(node)) {
+      return;
+    }
+    onSelect(node.key, {
+      selected: !checkedKeys.includes(node.key)
+    });
+    if (!multiple) {
+      toggleOpen(false);
+    }
+  };
+
+  // =========================== Keys ===========================
+  var _React$useState = React.useState(treeDefaultExpandedKeys),
+    _React$useState2 = _slicedToArray(_React$useState, 2),
+    expandedKeys = _React$useState2[0],
+    setExpandedKeys = _React$useState2[1];
+  var _React$useState3 = React.useState(null),
+    _React$useState4 = _slicedToArray(_React$useState3, 2),
+    searchExpandedKeys = _React$useState4[0],
+    setSearchExpandedKeys = _React$useState4[1];
+  var mergedExpandedKeys = React.useMemo(function () {
+    if (treeExpandedKeys) {
+      return _toConsumableArray(treeExpandedKeys);
+    }
+    return searchValue ? searchExpandedKeys : expandedKeys;
+  }, [expandedKeys, searchExpandedKeys, treeExpandedKeys, searchValue]);
+  var onInternalExpand = function onInternalExpand(keys) {
+    setExpandedKeys(keys);
+    setSearchExpandedKeys(keys);
+    if (onTreeExpand) {
+      onTreeExpand(keys);
+    }
+  };
+
+  // ========================== Search ==========================
+  var lowerSearchValue = String(searchValue).toLowerCase();
+  var filterTreeNode = function filterTreeNode(treeNode) {
+    if (!lowerSearchValue) {
+      return false;
+    }
+    return String(treeNode[treeNodeFilterProp]).toLowerCase().includes(lowerSearchValue);
+  };
+  React.useEffect(function () {
+    if (searchValue) {
+      setSearchExpandedKeys(getAllKeys(treeData, fieldNames));
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [searchValue]);
+
+  // ========================= Disabled =========================
+  // Cache disabled states in React state to ensure re-render when cache updates
+  var _React$useState5 = React.useState(function () {
+      return new Map();
+    }),
+    _React$useState6 = _slicedToArray(_React$useState5, 2),
+    disabledCache = _React$useState6[0],
+    setDisabledCache = _React$useState6[1];
+  React.useEffect(function () {
+    if (leftMaxCount) {
+      setDisabledCache(new Map());
+    }
+  }, [leftMaxCount]);
+  function getDisabledWithCache(node) {
+    var value = node[fieldNames.value];
+    if (!disabledCache.has(value)) {
+      var entity = valueEntities.get(value);
+      var isLeaf = (entity.children || []).length === 0;
+      if (!isLeaf) {
+        var checkableChildren = entity.children.filter(function (childTreeNode) {
+          return !childTreeNode.node.disabled && !childTreeNode.node.disableCheckbox && !checkedKeys.includes(childTreeNode.node[fieldNames.value]);
+        });
+        var checkableChildrenCount = checkableChildren.length;
+        disabledCache.set(value, checkableChildrenCount > leftMaxCount);
+      } else {
+        disabledCache.set(value, false);
+      }
+    }
+    return disabledCache.get(value);
+  }
+  var nodeDisabled = useEvent(function (node) {
+    var nodeValue = node[fieldNames.value];
+    if (checkedKeys.includes(nodeValue)) {
+      return false;
+    }
+    if (leftMaxCount === null) {
+      return false;
+    }
+    if (leftMaxCount <= 0) {
+      return true;
+    }
+
+    // This is a low performance calculation
+    if (leafCountOnly && leftMaxCount) {
+      return getDisabledWithCache(node);
+    }
+    return false;
+  });
+
+  // ========================== Get First Selectable Node ==========================
+  var getFirstMatchingNode = function getFirstMatchingNode(nodes) {
+    var _iterator = _createForOfIteratorHelper(nodes),
+      _step;
+    try {
+      for (_iterator.s(); !(_step = _iterator.n()).done;) {
+        var node = _step.value;
+        if (node.disabled || node.selectable === false) {
+          continue;
+        }
+        if (searchValue) {
+          if (filterTreeNode(node)) {
+            return node;
+          }
+        } else {
+          return node;
+        }
+        if (node[fieldNames.children]) {
+          var matchInChildren = getFirstMatchingNode(node[fieldNames.children]);
+          if (matchInChildren) {
+            return matchInChildren;
+          }
+        }
+      }
+    } catch (err) {
+      _iterator.e(err);
+    } finally {
+      _iterator.f();
+    }
+    return null;
+  };
+
+  // ========================== Active ==========================
+  var _React$useState7 = React.useState(null),
+    _React$useState8 = _slicedToArray(_React$useState7, 2),
+    activeKey = _React$useState8[0],
+    setActiveKey = _React$useState8[1];
+  var activeEntity = keyEntities[activeKey];
+  React.useEffect(function () {
+    if (!open) {
+      return;
+    }
+    var nextActiveKey = null;
+    var getFirstNode = function getFirstNode() {
+      var firstNode = getFirstMatchingNode(memoTreeData);
+      return firstNode ? firstNode[fieldNames.value] : null;
+    };
+
+    // single mode active first checked node
+    if (!multiple && checkedKeys.length && !searchValue) {
+      nextActiveKey = checkedKeys[0];
+    } else {
+      nextActiveKey = getFirstNode();
+    }
+    setActiveKey(nextActiveKey);
+  }, [open, searchValue]);
+
+  // ========================= Keyboard =========================
+  React.useImperativeHandle(ref, function () {
+    var _treeRef$current2;
+    return {
+      scrollTo: (_treeRef$current2 = treeRef.current) === null || _treeRef$current2 === void 0 ? void 0 : _treeRef$current2.scrollTo,
+      onKeyDown: function onKeyDown(event) {
+        var _treeRef$current3;
+        var which = event.which;
+        switch (which) {
+          // >>> Arrow keys
+          case KeyCode.UP:
+          case KeyCode.DOWN:
+          case KeyCode.LEFT:
+          case KeyCode.RIGHT:
+            (_treeRef$current3 = treeRef.current) === null || _treeRef$current3 === void 0 || _treeRef$current3.onKeyDown(event);
+            break;
+
+          // >>> Select item
+          case KeyCode.ENTER:
+            {
+              if (activeEntity) {
+                var isNodeDisabled = nodeDisabled(activeEntity.node);
+                var _ref = (activeEntity === null || activeEntity === void 0 ? void 0 : activeEntity.node) || {},
+                  selectable = _ref.selectable,
+                  value = _ref.value,
+                  disabled = _ref.disabled;
+                if (selectable !== false && !disabled && !isNodeDisabled) {
+                  onInternalSelect(null, {
+                    node: {
+                      key: activeKey
+                    },
+                    selected: !checkedKeys.includes(value)
+                  });
+                }
+              }
+              break;
+            }
+
+          // >>> Close
+          case KeyCode.ESC:
+            {
+              toggleOpen(false);
+            }
+        }
+      },
+      onKeyUp: function onKeyUp() {}
+    };
+  });
+  var hasLoadDataFn = useMemo(function () {
+    return searchValue ? false : true;
+  }, [searchValue, treeExpandedKeys || expandedKeys], function (_ref2, _ref3) {
+    var _ref4 = _slicedToArray(_ref2, 1),
+      preSearchValue = _ref4[0];
+    var _ref5 = _slicedToArray(_ref3, 2),
+      nextSearchValue = _ref5[0],
+      nextExcludeSearchExpandedKeys = _ref5[1];
+    return preSearchValue !== nextSearchValue && !!(nextSearchValue || nextExcludeSearchExpandedKeys);
+  });
+  var syncLoadData = hasLoadDataFn ? loadData : null;
+
+  // ========================== Render ==========================
+  if (memoTreeData.length === 0) {
+    return /*#__PURE__*/React.createElement("div", {
+      role: "listbox",
+      className: "".concat(prefixCls, "-empty"),
+      onMouseDown: onListMouseDown
+    }, notFoundContent);
+  }
+  var treeProps = {
+    fieldNames: fieldNames
+  };
+  if (treeLoadedKeys) {
+    treeProps.loadedKeys = treeLoadedKeys;
+  }
+  if (mergedExpandedKeys) {
+    treeProps.expandedKeys = mergedExpandedKeys;
+  }
+  return /*#__PURE__*/React.createElement("div", {
+    onMouseDown: onListMouseDown
+  }, activeEntity && open && /*#__PURE__*/React.createElement("span", {
+    style: HIDDEN_STYLE,
+    "aria-live": "assertive"
+  }, activeEntity.node.value), /*#__PURE__*/React.createElement(UnstableContext.Provider, {
+    value: {
+      nodeDisabled: nodeDisabled
+    }
+  }, /*#__PURE__*/React.createElement(Tree, _extends({
+    ref: treeRef,
+    focusable: false,
+    prefixCls: "".concat(prefixCls, "-tree"),
+    treeData: memoTreeData,
+    height: listHeight,
+    itemHeight: listItemHeight,
+    itemScrollOffset: listItemScrollOffset,
+    virtual: virtual !== false && dropdownMatchSelectWidth !== false,
+    multiple: multiple,
+    icon: treeIcon,
+    showIcon: showTreeIcon,
+    switcherIcon: switcherIcon,
+    showLine: treeLine,
+    loadData: syncLoadData,
+    motion: treeMotion,
+    activeKey: activeKey
+    // We handle keys by out instead tree self
+    ,
+    checkable: checkable,
+    checkStrictly: true,
+    checkedKeys: mergedCheckedKeys,
+    selectedKeys: !checkable ? checkedKeys : [],
+    defaultExpandAll: treeDefaultExpandAll,
+    titleRender: treeTitleRender
+  }, treeProps, {
+    // Proxy event out
+    onActiveChange: setActiveKey,
+    onSelect: onInternalSelect,
+    onCheck: onInternalSelect,
+    onExpand: onInternalExpand,
+    onLoad: onTreeLoad,
+    filterTreeNode: filterTreeNode,
+    expandAction: treeExpandAction,
+    onScroll: onPopupScroll
+  }))));
+};
+var RefOptionList = /*#__PURE__*/React.forwardRef(OptionList);
+if (process.env.NODE_ENV !== 'production') {
+  RefOptionList.displayName = 'OptionList';
+}
+export default RefOptionList;

node_modules/rc-tree-select/es/TreeNode.d.ts

@@ -0,0 +1,9 @@
+import type * as React from 'react';
+import type { DataNode, Key } from './interface';
+export interface TreeNodeProps extends Omit<DataNode, 'children'> {
+    value: Key;
+    children?: React.ReactNode;
+}
+/** This is a placeholder, not real render in dom */
+declare const TreeNode: React.FC<TreeNodeProps>;
+export default TreeNode;

node_modules/rc-tree-select/es/TreeNode.js

@@ -0,0 +1,7 @@
+/* istanbul ignore file */
+
+/** This is a placeholder, not real render in dom */
+var TreeNode = function TreeNode() {
+  return null;
+};
+export default TreeNode;

node_modules/rc-tree-select/es/TreeSelect.d.ts

@@ -0,0 +1,65 @@
+import type { BaseSelectPropsWithoutPrivate, BaseSelectRef } from 'rc-select';
+import type { IconType } from 'rc-tree/lib/interface';
+import type { ExpandAction } from 'rc-tree/lib/Tree';
+import * as React from 'react';
+import TreeNode from './TreeNode';
+import type { CheckedStrategy } from './utils/strategyUtil';
+import { SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from './utils/strategyUtil';
+import type { SafeKey, DataNode, SimpleModeConfig, ChangeEventExtra, FieldNames, LegacyDataNode } from './interface';
+export interface TreeSelectProps<ValueType = any, OptionType extends DataNode = DataNode> extends Omit<BaseSelectPropsWithoutPrivate, 'mode'> {
+    prefixCls?: string;
+    id?: string;
+    children?: React.ReactNode;
+    value?: ValueType;
+    defaultValue?: ValueType;
+    onChange?: (value: ValueType, labelList: React.ReactNode[], extra: ChangeEventExtra) => void;
+    searchValue?: string;
+    /** @deprecated Use `searchValue` instead */
+    inputValue?: string;
+    onSearch?: (value: string) => void;
+    autoClearSearchValue?: boolean;
+    filterTreeNode?: boolean | ((inputValue: string, treeNode: DataNode) => boolean);
+    treeNodeFilterProp?: string;
+    onSelect?: (value: ValueType, option: OptionType) => void;
+    onDeselect?: (value: ValueType, option: OptionType) => void;
+    showCheckedStrategy?: CheckedStrategy;
+    treeNodeLabelProp?: string;
+    fieldNames?: FieldNames;
+    multiple?: boolean;
+    treeCheckable?: boolean | React.ReactNode;
+    treeCheckStrictly?: boolean;
+    labelInValue?: boolean;
+    maxCount?: number;
+    treeData?: OptionType[];
+    treeDataSimpleMode?: boolean | SimpleModeConfig;
+    loadData?: (dataNode: LegacyDataNode) => Promise<unknown>;
+    treeLoadedKeys?: SafeKey[];
+    onTreeLoad?: (loadedKeys: SafeKey[]) => void;
+    treeDefaultExpandAll?: boolean;
+    treeExpandedKeys?: SafeKey[];
+    treeDefaultExpandedKeys?: SafeKey[];
+    onTreeExpand?: (expandedKeys: SafeKey[]) => void;
+    treeExpandAction?: ExpandAction;
+    virtual?: boolean;
+    listHeight?: number;
+    listItemHeight?: number;
+    listItemScrollOffset?: number;
+    onDropdownVisibleChange?: (open: boolean) => void;
+    treeTitleRender?: (node: OptionType) => React.ReactNode;
+    treeLine?: boolean;
+    treeIcon?: IconType;
+    showTreeIcon?: boolean;
+    switcherIcon?: IconType;
+    treeMotion?: any;
+}
+declare const GenericTreeSelect: (<ValueType = any, OptionType extends DataNode = DataNode>(props: TreeSelectProps<ValueType, OptionType> & {
+    children?: React.ReactNode;
+} & {
+    ref?: React.Ref<BaseSelectRef>;
+}) => React.ReactElement) & {
+    TreeNode: typeof TreeNode;
+    SHOW_ALL: typeof SHOW_ALL;
+    SHOW_PARENT: typeof SHOW_PARENT;
+    SHOW_CHILD: typeof SHOW_CHILD;
+};
+export default GenericTreeSelect;

node_modules/rc-tree-select/es/TreeSelect.js

@@ -0,0 +1,556 @@
+import _extends from "@babel/runtime/helpers/esm/extends";
+import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
+import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
+import _typeof from "@babel/runtime/helpers/esm/typeof";
+var _excluded = ["id", "prefixCls", "value", "defaultValue", "onChange", "onSelect", "onDeselect", "searchValue", "inputValue", "onSearch", "autoClearSearchValue", "filterTreeNode", "treeNodeFilterProp", "showCheckedStrategy", "treeNodeLabelProp", "multiple", "treeCheckable", "treeCheckStrictly", "labelInValue", "maxCount", "fieldNames", "treeDataSimpleMode", "treeData", "children", "loadData", "treeLoadedKeys", "onTreeLoad", "treeDefaultExpandAll", "treeExpandedKeys", "treeDefaultExpandedKeys", "onTreeExpand", "treeExpandAction", "virtual", "listHeight", "listItemHeight", "listItemScrollOffset", "onDropdownVisibleChange", "dropdownMatchSelectWidth", "treeLine", "treeIcon", "showTreeIcon", "switcherIcon", "treeMotion", "treeTitleRender", "onPopupScroll"];
+import { BaseSelect } from 'rc-select';
+import useId from "rc-select/es/hooks/useId";
+import { conductCheck } from "rc-tree/es/utils/conductUtil";
+import useMergedState from "rc-util/es/hooks/useMergedState";
+import warning from "rc-util/es/warning";
+import * as React from 'react';
+import useCache from "./hooks/useCache";
+import useCheckedKeys from "./hooks/useCheckedKeys";
+import useDataEntities from "./hooks/useDataEntities";
+import useFilterTreeData from "./hooks/useFilterTreeData";
+import useRefFunc from "./hooks/useRefFunc";
+import useTreeData from "./hooks/useTreeData";
+import LegacyContext from "./LegacyContext";
+import OptionList from "./OptionList";
+import TreeNode from "./TreeNode";
+import TreeSelectContext from "./TreeSelectContext";
+import { fillAdditionalInfo, fillLegacyProps } from "./utils/legacyUtil";
+import { formatStrategyValues, SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from "./utils/strategyUtil";
+import { fillFieldNames, isNil, toArray } from "./utils/valueUtil";
+import warningProps from "./utils/warningPropsUtil";
+function isRawValue(value) {
+  return !value || _typeof(value) !== 'object';
+}
+var TreeSelect = /*#__PURE__*/React.forwardRef(function (props, ref) {
+  var id = props.id,
+    _props$prefixCls = props.prefixCls,
+    prefixCls = _props$prefixCls === void 0 ? 'rc-tree-select' : _props$prefixCls,
+    value = props.value,
+    defaultValue = props.defaultValue,
+    onChange = props.onChange,
+    onSelect = props.onSelect,
+    onDeselect = props.onDeselect,
+    searchValue = props.searchValue,
+    inputValue = props.inputValue,
+    onSearch = props.onSearch,
+    _props$autoClearSearc = props.autoClearSearchValue,
+    autoClearSearchValue = _props$autoClearSearc === void 0 ? true : _props$autoClearSearc,
+    filterTreeNode = props.filterTreeNode,
+    _props$treeNodeFilter = props.treeNodeFilterProp,
+    treeNodeFilterProp = _props$treeNodeFilter === void 0 ? 'value' : _props$treeNodeFilter,
+    showCheckedStrategy = props.showCheckedStrategy,
+    treeNodeLabelProp = props.treeNodeLabelProp,
+    multiple = props.multiple,
+    treeCheckable = props.treeCheckable,
+    treeCheckStrictly = props.treeCheckStrictly,
+    labelInValue = props.labelInValue,
+    maxCount = props.maxCount,
+    fieldNames = props.fieldNames,
+    treeDataSimpleMode = props.treeDataSimpleMode,
+    treeData = props.treeData,
+    children = props.children,
+    loadData = props.loadData,
+    treeLoadedKeys = props.treeLoadedKeys,
+    onTreeLoad = props.onTreeLoad,
+    treeDefaultExpandAll = props.treeDefaultExpandAll,
+    treeExpandedKeys = props.treeExpandedKeys,
+    treeDefaultExpandedKeys = props.treeDefaultExpandedKeys,
+    onTreeExpand = props.onTreeExpand,
+    treeExpandAction = props.treeExpandAction,
+    virtual = props.virtual,
+    _props$listHeight = props.listHeight,
+    listHeight = _props$listHeight === void 0 ? 200 : _props$listHeight,
+    _props$listItemHeight = props.listItemHeight,
+    listItemHeight = _props$listItemHeight === void 0 ? 20 : _props$listItemHeight,
+    _props$listItemScroll = props.listItemScrollOffset,
+    listItemScrollOffset = _props$listItemScroll === void 0 ? 0 : _props$listItemScroll,
+    onDropdownVisibleChange = props.onDropdownVisibleChange,
+    _props$dropdownMatchS = props.dropdownMatchSelectWidth,
+    dropdownMatchSelectWidth = _props$dropdownMatchS === void 0 ? true : _props$dropdownMatchS,
+    treeLine = props.treeLine,
+    treeIcon = props.treeIcon,
+    showTreeIcon = props.showTreeIcon,
+    switcherIcon = props.switcherIcon,
+    treeMotion = props.treeMotion,
+    treeTitleRender = props.treeTitleRender,
+    onPopupScroll = props.onPopupScroll,
+    restProps = _objectWithoutProperties(props, _excluded);
+  var mergedId = useId(id);
+  var treeConduction = treeCheckable && !treeCheckStrictly;
+  var mergedCheckable = treeCheckable || treeCheckStrictly;
+  var mergedLabelInValue = treeCheckStrictly || labelInValue;
+  var mergedMultiple = mergedCheckable || multiple;
+  var _useMergedState = useMergedState(defaultValue, {
+      value: value
+    }),
+    _useMergedState2 = _slicedToArray(_useMergedState, 2),
+    internalValue = _useMergedState2[0],
+    setInternalValue = _useMergedState2[1];
+
+  // `multiple` && `!treeCheckable` should be show all
+  var mergedShowCheckedStrategy = React.useMemo(function () {
+    if (!treeCheckable) {
+      return SHOW_ALL;
+    }
+    return showCheckedStrategy || SHOW_CHILD;
+  }, [showCheckedStrategy, treeCheckable]);
+
+  // ========================== Warning ===========================
+  if (process.env.NODE_ENV !== 'production') {
+    warningProps(props);
+  }
+
+  // ========================= FieldNames =========================
+  var mergedFieldNames = React.useMemo(function () {
+    return fillFieldNames(fieldNames);
+  }, /* eslint-disable react-hooks/exhaustive-deps */
+  [JSON.stringify(fieldNames)]
+  /* eslint-enable react-hooks/exhaustive-deps */);
+
+  // =========================== Search ===========================
+  var _useMergedState3 = useMergedState('', {
+      value: searchValue !== undefined ? searchValue : inputValue,
+      postState: function postState(search) {
+        return search || '';
+      }
+    }),
+    _useMergedState4 = _slicedToArray(_useMergedState3, 2),
+    mergedSearchValue = _useMergedState4[0],
+    setSearchValue = _useMergedState4[1];
+  var onInternalSearch = function onInternalSearch(searchText) {
+    setSearchValue(searchText);
+    onSearch === null || onSearch === void 0 || onSearch(searchText);
+  };
+
+  // ============================ Data ============================
+  // `useTreeData` only do convert of `children` or `simpleMode`.
+  // Else will return origin `treeData` for perf consideration.
+  // Do not do anything to loop the data.
+  var mergedTreeData = useTreeData(treeData, children, treeDataSimpleMode);
+  var _useDataEntities = useDataEntities(mergedTreeData, mergedFieldNames),
+    keyEntities = _useDataEntities.keyEntities,
+    valueEntities = _useDataEntities.valueEntities;
+
+  /** Get `missingRawValues` which not exist in the tree yet */
+  var splitRawValues = React.useCallback(function (newRawValues) {
+    var missingRawValues = [];
+    var existRawValues = [];
+
+    // Keep missing value in the cache
+    newRawValues.forEach(function (val) {
+      if (valueEntities.has(val)) {
+        existRawValues.push(val);
+      } else {
+        missingRawValues.push(val);
+      }
+    });
+    return {
+      missingRawValues: missingRawValues,
+      existRawValues: existRawValues
+    };
+  }, [valueEntities]);
+
+  // Filtered Tree
+  var filteredTreeData = useFilterTreeData(mergedTreeData, mergedSearchValue, {
+    fieldNames: mergedFieldNames,
+    treeNodeFilterProp: treeNodeFilterProp,
+    filterTreeNode: filterTreeNode
+  });
+
+  // =========================== Label ============================
+  var getLabel = React.useCallback(function (item) {
+    if (item) {
+      if (treeNodeLabelProp) {
+        return item[treeNodeLabelProp];
+      }
+
+      // Loop from fieldNames
+      var titleList = mergedFieldNames._title;
+      for (var i = 0; i < titleList.length; i += 1) {
+        var title = item[titleList[i]];
+        if (title !== undefined) {
+          return title;
+        }
+      }
+    }
+  }, [mergedFieldNames, treeNodeLabelProp]);
+
+  // ========================= Wrap Value =========================
+  var toLabeledValues = React.useCallback(function (draftValues) {
+    var values = toArray(draftValues);
+    return values.map(function (val) {
+      if (isRawValue(val)) {
+        return {
+          value: val
+        };
+      }
+      return val;
+    });
+  }, []);
+  var convert2LabelValues = React.useCallback(function (draftValues) {
+    var values = toLabeledValues(draftValues);
+    return values.map(function (item) {
+      var rawLabel = item.label;
+      var rawValue = item.value,
+        rawHalfChecked = item.halfChecked;
+      var rawDisabled;
+      var entity = valueEntities.get(rawValue);
+
+      // Fill missing label & status
+      if (entity) {
+        var _rawLabel;
+        rawLabel = treeTitleRender ? treeTitleRender(entity.node) : (_rawLabel = rawLabel) !== null && _rawLabel !== void 0 ? _rawLabel : getLabel(entity.node);
+        rawDisabled = entity.node.disabled;
+      } else if (rawLabel === undefined) {
+        // We try to find in current `labelInValue` value
+        var labelInValueItem = toLabeledValues(internalValue).find(function (labeledItem) {
+          return labeledItem.value === rawValue;
+        });
+        rawLabel = labelInValueItem.label;
+      }
+      return {
+        label: rawLabel,
+        value: rawValue,
+        halfChecked: rawHalfChecked,
+        disabled: rawDisabled
+      };
+    });
+  }, [valueEntities, getLabel, toLabeledValues, internalValue]);
+
+  // =========================== Values ===========================
+  var rawMixedLabeledValues = React.useMemo(function () {
+    return toLabeledValues(internalValue === null ? [] : internalValue);
+  }, [toLabeledValues, internalValue]);
+
+  // Split value into full check and half check
+  var _React$useMemo = React.useMemo(function () {
+      var fullCheckValues = [];
+      var halfCheckValues = [];
+      rawMixedLabeledValues.forEach(function (item) {
+        if (item.halfChecked) {
+          halfCheckValues.push(item);
+        } else {
+          fullCheckValues.push(item);
+        }
+      });
+      return [fullCheckValues, halfCheckValues];
+    }, [rawMixedLabeledValues]),
+    _React$useMemo2 = _slicedToArray(_React$useMemo, 2),
+    rawLabeledValues = _React$useMemo2[0],
+    rawHalfLabeledValues = _React$useMemo2[1];
+
+  // const [mergedValues] = useCache(rawLabeledValues);
+  var rawValues = React.useMemo(function () {
+    return rawLabeledValues.map(function (item) {
+      return item.value;
+    });
+  }, [rawLabeledValues]);
+
+  // Convert value to key. Will fill missed keys for conduct check.
+  var _useCheckedKeys = useCheckedKeys(rawLabeledValues, rawHalfLabeledValues, treeConduction, keyEntities),
+    _useCheckedKeys2 = _slicedToArray(_useCheckedKeys, 2),
+    rawCheckedValues = _useCheckedKeys2[0],
+    rawHalfCheckedValues = _useCheckedKeys2[1];
+
+  // Convert rawCheckedKeys to check strategy related values
+  var displayValues = React.useMemo(function () {
+    // Collect keys which need to show
+    var displayKeys = formatStrategyValues(rawCheckedValues, mergedShowCheckedStrategy, keyEntities, mergedFieldNames);
+
+    // Convert to value and filled with label
+    var values = displayKeys.map(function (key) {
+      var _keyEntities$key$node, _keyEntities$key;
+      return (_keyEntities$key$node = (_keyEntities$key = keyEntities[key]) === null || _keyEntities$key === void 0 || (_keyEntities$key = _keyEntities$key.node) === null || _keyEntities$key === void 0 ? void 0 : _keyEntities$key[mergedFieldNames.value]) !== null && _keyEntities$key$node !== void 0 ? _keyEntities$key$node : key;
+    });
+
+    // Back fill with origin label
+    var labeledValues = values.map(function (val) {
+      var targetItem = rawLabeledValues.find(function (item) {
+        return item.value === val;
+      });
+      var label = labelInValue ? targetItem === null || targetItem === void 0 ? void 0 : targetItem.label : treeTitleRender === null || treeTitleRender === void 0 ? void 0 : treeTitleRender(targetItem);
+      return {
+        value: val,
+        label: label
+      };
+    });
+    var rawDisplayValues = convert2LabelValues(labeledValues);
+    var firstVal = rawDisplayValues[0];
+    if (!mergedMultiple && firstVal && isNil(firstVal.value) && isNil(firstVal.label)) {
+      return [];
+    }
+    return rawDisplayValues.map(function (item) {
+      var _item$label;
+      return _objectSpread(_objectSpread({}, item), {}, {
+        label: (_item$label = item.label) !== null && _item$label !== void 0 ? _item$label : item.value
+      });
+    });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [mergedFieldNames, mergedMultiple, rawCheckedValues, rawLabeledValues, convert2LabelValues, mergedShowCheckedStrategy, keyEntities]);
+  var _useCache = useCache(displayValues),
+    _useCache2 = _slicedToArray(_useCache, 1),
+    cachedDisplayValues = _useCache2[0];
+
+  // ========================== MaxCount ==========================
+  var mergedMaxCount = React.useMemo(function () {
+    if (mergedMultiple && (mergedShowCheckedStrategy === 'SHOW_CHILD' || treeCheckStrictly || !treeCheckable)) {
+      return maxCount;
+    }
+    return null;
+  }, [maxCount, mergedMultiple, treeCheckStrictly, mergedShowCheckedStrategy, treeCheckable]);
+
+  // =========================== Change ===========================
+  var triggerChange = useRefFunc(function (newRawValues, extra, source) {
+    var formattedKeyList = formatStrategyValues(newRawValues, mergedShowCheckedStrategy, keyEntities, mergedFieldNames);
+
+    // Not allow pass with `maxCount`
+    if (mergedMaxCount && formattedKeyList.length > mergedMaxCount) {
+      return;
+    }
+    var labeledValues = convert2LabelValues(newRawValues);
+    setInternalValue(labeledValues);
+
+    // Clean up if needed
+    if (autoClearSearchValue) {
+      setSearchValue('');
+    }
+
+    // Generate rest parameters is costly, so only do it when necessary
+    if (onChange) {
+      var eventValues = newRawValues;
+      if (treeConduction) {
+        eventValues = formattedKeyList.map(function (key) {
+          var entity = valueEntities.get(key);
+          return entity ? entity.node[mergedFieldNames.value] : key;
+        });
+      }
+      var _ref = extra || {
+          triggerValue: undefined,
+          selected: undefined
+        },
+        triggerValue = _ref.triggerValue,
+        selected = _ref.selected;
+      var returnRawValues = eventValues;
+
+      // We need fill half check back
+      if (treeCheckStrictly) {
+        var halfValues = rawHalfLabeledValues.filter(function (item) {
+          return !eventValues.includes(item.value);
+        });
+        returnRawValues = [].concat(_toConsumableArray(returnRawValues), _toConsumableArray(halfValues));
+      }
+      var returnLabeledValues = convert2LabelValues(returnRawValues);
+      var additionalInfo = {
+        // [Legacy] Always return as array contains label & value
+        preValue: rawLabeledValues,
+        triggerValue: triggerValue
+      };
+
+      // [Legacy] Fill legacy data if user query.
+      // This is expansive that we only fill when user query
+      // https://github.com/react-component/tree-select/blob/fe33eb7c27830c9ac70cd1fdb1ebbe7bc679c16a/src/Select.jsx
+      var showPosition = true;
+      if (treeCheckStrictly || source === 'selection' && !selected) {
+        showPosition = false;
+      }
+      fillAdditionalInfo(additionalInfo, triggerValue, newRawValues, mergedTreeData, showPosition, mergedFieldNames);
+      if (mergedCheckable) {
+        additionalInfo.checked = selected;
+      } else {
+        additionalInfo.selected = selected;
+      }
+      var returnValues = mergedLabelInValue ? returnLabeledValues : returnLabeledValues.map(function (item) {
+        return item.value;
+      });
+      onChange(mergedMultiple ? returnValues : returnValues[0], mergedLabelInValue ? null : returnLabeledValues.map(function (item) {
+        return item.label;
+      }), additionalInfo);
+    }
+  });
+
+  // ========================== Options ===========================
+  /** Trigger by option list */
+  var onOptionSelect = React.useCallback(function (selectedKey, _ref2) {
+    var _node$mergedFieldName;
+    var selected = _ref2.selected,
+      source = _ref2.source;
+    var entity = keyEntities[selectedKey];
+    var node = entity === null || entity === void 0 ? void 0 : entity.node;
+    var selectedValue = (_node$mergedFieldName = node === null || node === void 0 ? void 0 : node[mergedFieldNames.value]) !== null && _node$mergedFieldName !== void 0 ? _node$mergedFieldName : selectedKey;
+
+    // Never be falsy but keep it safe
+    if (!mergedMultiple) {
+      // Single mode always set value
+      triggerChange([selectedValue], {
+        selected: true,
+        triggerValue: selectedValue
+      }, 'option');
+    } else {
+      var newRawValues = selected ? [].concat(_toConsumableArray(rawValues), [selectedValue]) : rawCheckedValues.filter(function (v) {
+        return v !== selectedValue;
+      });
+
+      // Add keys if tree conduction
+      if (treeConduction) {
+        // Should keep missing values
+        var _splitRawValues = splitRawValues(newRawValues),
+          missingRawValues = _splitRawValues.missingRawValues,
+          existRawValues = _splitRawValues.existRawValues;
+        var keyList = existRawValues.map(function (val) {
+          return valueEntities.get(val).key;
+        });
+
+        // Conduction by selected or not
+        var checkedKeys;
+        if (selected) {
+          var _conductCheck = conductCheck(keyList, true, keyEntities);
+          checkedKeys = _conductCheck.checkedKeys;
+        } else {
+          var _conductCheck2 = conductCheck(keyList, {
+            checked: false,
+            halfCheckedKeys: rawHalfCheckedValues
+          }, keyEntities);
+          checkedKeys = _conductCheck2.checkedKeys;
+        }
+
+        // Fill back of keys
+        newRawValues = [].concat(_toConsumableArray(missingRawValues), _toConsumableArray(checkedKeys.map(function (key) {
+          return keyEntities[key].node[mergedFieldNames.value];
+        })));
+      }
+      triggerChange(newRawValues, {
+        selected: selected,
+        triggerValue: selectedValue
+      }, source || 'option');
+    }
+
+    // Trigger select event
+    if (selected || !mergedMultiple) {
+      onSelect === null || onSelect === void 0 || onSelect(selectedValue, fillLegacyProps(node));
+    } else {
+      onDeselect === null || onDeselect === void 0 || onDeselect(selectedValue, fillLegacyProps(node));
+    }
+  }, [splitRawValues, valueEntities, keyEntities, mergedFieldNames, mergedMultiple, rawValues, triggerChange, treeConduction, onSelect, onDeselect, rawCheckedValues, rawHalfCheckedValues, maxCount]);
+
+  // ========================== Dropdown ==========================
+  var onInternalDropdownVisibleChange = React.useCallback(function (open) {
+    if (onDropdownVisibleChange) {
+      var legacyParam = {};
+      Object.defineProperty(legacyParam, 'documentClickClose', {
+        get: function get() {
+          warning(false, 'Second param of `onDropdownVisibleChange` has been removed.');
+          return false;
+        }
+      });
+      onDropdownVisibleChange(open, legacyParam);
+    }
+  }, [onDropdownVisibleChange]);
+
+  // ====================== Display Change ========================
+  var onDisplayValuesChange = useRefFunc(function (newValues, info) {
+    var newRawValues = newValues.map(function (item) {
+      return item.value;
+    });
+    if (info.type === 'clear') {
+      triggerChange(newRawValues, {}, 'selection');
+      return;
+    }
+
+    // TreeSelect only have multiple mode which means display change only has remove
+    if (info.values.length) {
+      onOptionSelect(info.values[0].value, {
+        selected: false,
+        source: 'selection'
+      });
+    }
+  });
+
+  // ========================== Context ===========================
+  var treeSelectContext = React.useMemo(function () {
+    return {
+      virtual: virtual,
+      dropdownMatchSelectWidth: dropdownMatchSelectWidth,
+      listHeight: listHeight,
+      listItemHeight: listItemHeight,
+      listItemScrollOffset: listItemScrollOffset,
+      treeData: filteredTreeData,
+      fieldNames: mergedFieldNames,
+      onSelect: onOptionSelect,
+      treeExpandAction: treeExpandAction,
+      treeTitleRender: treeTitleRender,
+      onPopupScroll: onPopupScroll,
+      leftMaxCount: maxCount === undefined ? null : maxCount - cachedDisplayValues.length,
+      leafCountOnly: mergedShowCheckedStrategy === 'SHOW_CHILD' && !treeCheckStrictly && !!treeCheckable,
+      valueEntities: valueEntities
+    };
+  }, [virtual, dropdownMatchSelectWidth, listHeight, listItemHeight, listItemScrollOffset, filteredTreeData, mergedFieldNames, onOptionSelect, treeExpandAction, treeTitleRender, onPopupScroll, maxCount, cachedDisplayValues.length, mergedShowCheckedStrategy, treeCheckStrictly, treeCheckable, valueEntities]);
+
+  // ======================= Legacy Context =======================
+  var legacyContext = React.useMemo(function () {
+    return {
+      checkable: mergedCheckable,
+      loadData: loadData,
+      treeLoadedKeys: treeLoadedKeys,
+      onTreeLoad: onTreeLoad,
+      checkedKeys: rawCheckedValues,
+      halfCheckedKeys: rawHalfCheckedValues,
+      treeDefaultExpandAll: treeDefaultExpandAll,
+      treeExpandedKeys: treeExpandedKeys,
+      treeDefaultExpandedKeys: treeDefaultExpandedKeys,
+      onTreeExpand: onTreeExpand,
+      treeIcon: treeIcon,
+      treeMotion: treeMotion,
+      showTreeIcon: showTreeIcon,
+      switcherIcon: switcherIcon,
+      treeLine: treeLine,
+      treeNodeFilterProp: treeNodeFilterProp,
+      keyEntities: keyEntities
+    };
+  }, [mergedCheckable, loadData, treeLoadedKeys, onTreeLoad, rawCheckedValues, rawHalfCheckedValues, treeDefaultExpandAll, treeExpandedKeys, treeDefaultExpandedKeys, onTreeExpand, treeIcon, treeMotion, showTreeIcon, switcherIcon, treeLine, treeNodeFilterProp, keyEntities]);
+
+  // =========================== Render ===========================
+  return /*#__PURE__*/React.createElement(TreeSelectContext.Provider, {
+    value: treeSelectContext
+  }, /*#__PURE__*/React.createElement(LegacyContext.Provider, {
+    value: legacyContext
+  }, /*#__PURE__*/React.createElement(BaseSelect, _extends({
+    ref: ref
+  }, restProps, {
+    // >>> MISC
+    id: mergedId,
+    prefixCls: prefixCls,
+    mode: mergedMultiple ? 'multiple' : undefined
+    // >>> Display Value
+    ,
+    displayValues: cachedDisplayValues,
+    onDisplayValuesChange: onDisplayValuesChange
+    // >>> Search
+    ,
+    searchValue: mergedSearchValue,
+    onSearch: onInternalSearch
+    // >>> Options
+    ,
+    OptionList: OptionList,
+    emptyOptions: !mergedTreeData.length,
+    onDropdownVisibleChange: onInternalDropdownVisibleChange,
+    dropdownMatchSelectWidth: dropdownMatchSelectWidth
+  }))));
+});
+
+// Assign name for Debug
+if (process.env.NODE_ENV !== 'production') {
+  TreeSelect.displayName = 'TreeSelect';
+}
+var GenericTreeSelect = TreeSelect;
+GenericTreeSelect.TreeNode = TreeNode;
+GenericTreeSelect.SHOW_ALL = SHOW_ALL;
+GenericTreeSelect.SHOW_PARENT = SHOW_PARENT;
+GenericTreeSelect.SHOW_CHILD = SHOW_CHILD;
+export default GenericTreeSelect;

node_modules/rc-tree-select/es/TreeSelectContext.d.ts

@@ -0,0 +1,25 @@
+import * as React from 'react';
+import type { ExpandAction } from 'rc-tree/lib/Tree';
+import type { DataNode, FieldNames, Key } from './interface';
+import type useDataEntities from './hooks/useDataEntities';
+export interface TreeSelectContextProps {
+    virtual?: boolean;
+    dropdownMatchSelectWidth?: boolean | number;
+    listHeight: number;
+    listItemHeight: number;
+    listItemScrollOffset?: number;
+    treeData: DataNode[];
+    fieldNames: FieldNames;
+    onSelect: (value: Key, info: {
+        selected: boolean;
+    }) => void;
+    treeExpandAction?: ExpandAction;
+    treeTitleRender?: (node: any) => React.ReactNode;
+    onPopupScroll?: React.UIEventHandler<HTMLDivElement>;
+    leftMaxCount: number | null;
+    /** When `true`, only take leaf node as count, or take all as count with `maxCount` limitation */
+    leafCountOnly: boolean;
+    valueEntities: ReturnType<typeof useDataEntities>['valueEntities'];
+}
+declare const TreeSelectContext: React.Context<TreeSelectContextProps>;
+export default TreeSelectContext;

node_modules/rc-tree-select/es/TreeSelectContext.js

@@ -0,0 +1,3 @@
+import * as React from 'react';
+var TreeSelectContext = /*#__PURE__*/React.createContext(null);
+export default TreeSelectContext;

node_modules/rc-tree-select/es/hooks/useCache.d.ts

@@ -0,0 +1,7 @@
+import type { LabeledValueType } from '../interface';
+/**
+ * This function will try to call requestIdleCallback if available to save performance.
+ * No need `getLabel` here since already fetch on `rawLabeledValue`.
+ */
+declare const _default: (values: LabeledValueType[]) => [LabeledValueType[]];
+export default _default;

node_modules/rc-tree-select/es/hooks/useCache.js

@@ -0,0 +1,28 @@
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import * as React from 'react';
+/**
+ * This function will try to call requestIdleCallback if available to save performance.
+ * No need `getLabel` here since already fetch on `rawLabeledValue`.
+ */
+export default (function (values) {
+  var cacheRef = React.useRef({
+    valueLabels: new Map()
+  });
+  return React.useMemo(function () {
+    var valueLabels = cacheRef.current.valueLabels;
+    var valueLabelsCache = new Map();
+    var filledValues = values.map(function (item) {
+      var value = item.value,
+        label = item.label;
+      var mergedLabel = label !== null && label !== void 0 ? label : valueLabels.get(value);
+
+      // Save in cache
+      valueLabelsCache.set(value, mergedLabel);
+      return _objectSpread(_objectSpread({}, item), {}, {
+        label: mergedLabel
+      });
+    });
+    cacheRef.current.valueLabels = valueLabelsCache;
+    return [filledValues];
+  }, [values]);
+});

node_modules/rc-tree-select/es/hooks/useCheckedKeys.d.ts

@@ -0,0 +1,5 @@
+import * as React from 'react';
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { LabeledValueType, SafeKey } from '../interface';
+declare const useCheckedKeys: (rawLabeledValues: LabeledValueType[], rawHalfCheckedValues: LabeledValueType[], treeConduction: boolean, keyEntities: Record<SafeKey, DataEntity>) => React.Key[][];
+export default useCheckedKeys;

node_modules/rc-tree-select/es/hooks/useCheckedKeys.js

@@ -0,0 +1,27 @@
+import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
+import * as React from 'react';
+import { conductCheck } from "rc-tree/es/utils/conductUtil";
+var useCheckedKeys = function useCheckedKeys(rawLabeledValues, rawHalfCheckedValues, treeConduction, keyEntities) {
+  return React.useMemo(function () {
+    var extractValues = function extractValues(values) {
+      return values.map(function (_ref) {
+        var value = _ref.value;
+        return value;
+      });
+    };
+    var checkedKeys = extractValues(rawLabeledValues);
+    var halfCheckedKeys = extractValues(rawHalfCheckedValues);
+    var missingValues = checkedKeys.filter(function (key) {
+      return !keyEntities[key];
+    });
+    var finalCheckedKeys = checkedKeys;
+    var finalHalfCheckedKeys = halfCheckedKeys;
+    if (treeConduction) {
+      var conductResult = conductCheck(checkedKeys, true, keyEntities);
+      finalCheckedKeys = conductResult.checkedKeys;
+      finalHalfCheckedKeys = conductResult.halfCheckedKeys;
+    }
+    return [Array.from(new Set([].concat(_toConsumableArray(missingValues), _toConsumableArray(finalCheckedKeys)))), finalHalfCheckedKeys];
+  }, [rawLabeledValues, rawHalfCheckedValues, treeConduction, keyEntities]);
+};
+export default useCheckedKeys;

node_modules/rc-tree-select/es/hooks/useDataEntities.d.ts

@@ -0,0 +1,7 @@
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { SafeKey, FieldNames } from '../interface';
+declare const _default: (treeData: any, fieldNames: FieldNames) => {
+    valueEntities: Map<SafeKey, DataEntity>;
+    keyEntities: Record<string, DataEntity>;
+};
+export default _default;

node_modules/rc-tree-select/es/hooks/useDataEntities.js

@@ -0,0 +1,30 @@
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import * as React from 'react';
+import { convertDataToEntities } from "rc-tree/es/utils/treeUtil";
+import warning from "rc-util/es/warning";
+import { isNil } from "../utils/valueUtil";
+export default (function (treeData, fieldNames) {
+  return React.useMemo(function () {
+    var collection = convertDataToEntities(treeData, {
+      fieldNames: fieldNames,
+      initWrapper: function initWrapper(wrapper) {
+        return _objectSpread(_objectSpread({}, wrapper), {}, {
+          valueEntities: new Map()
+        });
+      },
+      processEntity: function processEntity(entity, wrapper) {
+        var val = entity.node[fieldNames.value];
+
+        // Check if exist same value
+        if (process.env.NODE_ENV !== 'production') {
+          var key = entity.node.key;
+          warning(!isNil(val), 'TreeNode `value` is invalidate: undefined');
+          warning(!wrapper.valueEntities.has(val), "Same `value` exist in the tree: ".concat(val));
+          warning(!key || String(key) === String(val), "`key` or `value` with TreeNode must be the same or you can remove one of them. key: ".concat(key, ", value: ").concat(val, "."));
+        }
+        wrapper.valueEntities.set(val, entity);
+      }
+    });
+    return collection;
+  }, [treeData, fieldNames]);
+});

node_modules/rc-tree-select/es/hooks/useFilterTreeData.d.ts

@@ -0,0 +1,8 @@
+import type { TreeSelectProps } from '../TreeSelect';
+import type { DataNode, FieldNames } from '../interface';
+declare const useFilterTreeData: (treeData: DataNode[], searchValue: string, options: {
+    fieldNames: FieldNames;
+    treeNodeFilterProp: string;
+    filterTreeNode: TreeSelectProps['filterTreeNode'];
+}) => DataNode[];
+export default useFilterTreeData;

node_modules/rc-tree-select/es/hooks/useFilterTreeData.js

@@ -0,0 +1,34 @@
+import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import * as React from 'react';
+import { fillLegacyProps } from "../utils/legacyUtil";
+var useFilterTreeData = function useFilterTreeData(treeData, searchValue, options) {
+  var fieldNames = options.fieldNames,
+    treeNodeFilterProp = options.treeNodeFilterProp,
+    filterTreeNode = options.filterTreeNode;
+  var fieldChildren = fieldNames.children;
+  return React.useMemo(function () {
+    if (!searchValue || filterTreeNode === false) {
+      return treeData;
+    }
+    var filterOptionFunc = typeof filterTreeNode === 'function' ? filterTreeNode : function (_, dataNode) {
+      return String(dataNode[treeNodeFilterProp]).toUpperCase().includes(searchValue.toUpperCase());
+    };
+    var filterTreeNodes = function filterTreeNodes(nodes) {
+      var keepAll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+      return nodes.reduce(function (filtered, node) {
+        var children = node[fieldChildren];
+        var isMatch = keepAll || filterOptionFunc(searchValue, fillLegacyProps(node));
+        var filteredChildren = filterTreeNodes(children || [], isMatch);
+        if (isMatch || filteredChildren.length) {
+          filtered.push(_objectSpread(_objectSpread({}, node), {}, _defineProperty({
+            isLeaf: undefined
+          }, fieldChildren, filteredChildren)));
+        }
+        return filtered;
+      }, []);
+    };
+    return filterTreeNodes(treeData);
+  }, [treeData, searchValue, fieldChildren, treeNodeFilterProp, filterTreeNode]);
+};
+export default useFilterTreeData;

node_modules/rc-tree-select/es/hooks/useRefFunc.d.ts

@@ -0,0 +1,5 @@
+/**
+ * Same as `React.useCallback` but always return a memoized function
+ * but redirect to real function.
+ */
+export default function useRefFunc<T extends (...args: any[]) => any>(callback: T): T;

node_modules/rc-tree-select/es/hooks/useRefFunc.js

@@ -0,0 +1,14 @@
+import * as React from 'react';
+
+/**
+ * Same as `React.useCallback` but always return a memoized function
+ * but redirect to real function.
+ */
+export default function useRefFunc(callback) {
+  var funcRef = React.useRef();
+  funcRef.current = callback;
+  var cacheFn = React.useCallback(function () {
+    return funcRef.current.apply(funcRef, arguments);
+  }, []);
+  return cacheFn;
+}

node_modules/rc-tree-select/es/hooks/useTreeData.d.ts

@@ -0,0 +1,7 @@
+import * as React from 'react';
+import type { DataNode, SimpleModeConfig } from '../interface';
+/**
+ * 将 `treeData` 或 `children` 转换为格式化的 `treeData`。
+ * 如果 `treeData` 或 `children` 没有变化，则不会重新计算。
+ */
+export default function useTreeData(treeData: DataNode[], children: React.ReactNode, simpleMode: boolean | SimpleModeConfig): DataNode[];

node_modules/rc-tree-select/es/hooks/useTreeData.js

@@ -0,0 +1,50 @@
+import _typeof from "@babel/runtime/helpers/esm/typeof";
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import * as React from 'react';
+import { convertChildrenToData } from "../utils/legacyUtil";
+function buildTreeStructure(nodes, config) {
+  var id = config.id,
+    pId = config.pId,
+    rootPId = config.rootPId;
+  var nodeMap = new Map();
+  var rootNodes = [];
+  nodes.forEach(function (node) {
+    var nodeKey = node[id];
+    var clonedNode = _objectSpread(_objectSpread({}, node), {}, {
+      key: node.key || nodeKey
+    });
+    nodeMap.set(nodeKey, clonedNode);
+  });
+  nodeMap.forEach(function (node) {
+    var parentKey = node[pId];
+    var parent = nodeMap.get(parentKey);
+    if (parent) {
+      parent.children = parent.children || [];
+      parent.children.push(node);
+    } else if (parentKey === rootPId || rootPId === null) {
+      rootNodes.push(node);
+    }
+  });
+  return rootNodes;
+}
+
+/**
+ * 将 `treeData` 或 `children` 转换为格式化的 `treeData`。
+ * 如果 `treeData` 或 `children` 没有变化，则不会重新计算。
+ */
+export default function useTreeData(treeData, children, simpleMode) {
+  return React.useMemo(function () {
+    if (treeData) {
+      if (simpleMode) {
+        var config = _objectSpread({
+          id: 'id',
+          pId: 'pId',
+          rootPId: null
+        }, _typeof(simpleMode) === 'object' ? simpleMode : {});
+        return buildTreeStructure(treeData, config);
+      }
+      return treeData;
+    }
+    return convertChildrenToData(children);
+  }, [children, simpleMode, treeData]);
+}

node_modules/rc-tree-select/es/index.d.ts

@@ -0,0 +1,7 @@
+import TreeSelect from './TreeSelect';
+import type { TreeSelectProps } from './TreeSelect';
+import TreeNode from './TreeNode';
+import { SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from './utils/strategyUtil';
+export { TreeNode, SHOW_ALL, SHOW_CHILD, SHOW_PARENT };
+export type { TreeSelectProps };
+export default TreeSelect;

node_modules/rc-tree-select/es/index.js

@@ -0,0 +1,5 @@
+import TreeSelect from "./TreeSelect";
+import TreeNode from "./TreeNode";
+import { SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from "./utils/strategyUtil";
+export { TreeNode, SHOW_ALL, SHOW_CHILD, SHOW_PARENT };
+export default TreeSelect;

node_modules/rc-tree-select/es/interface.d.ts

@@ -0,0 +1,57 @@
+import type * as React from 'react';
+import type { SafeKey, Key, DataNode as TreeDataNode } from 'rc-tree/lib/interface';
+export type { SafeKey, Key };
+export interface DataNode extends Record<string, any>, Omit<TreeDataNode, 'key' | 'children'> {
+    key?: Key;
+    value?: SafeKey;
+    children?: DataNode[];
+}
+export type SelectSource = 'option' | 'selection' | 'input' | 'clear';
+export interface LabeledValueType {
+    key?: Key;
+    value?: SafeKey;
+    label?: React.ReactNode;
+    /** Only works on `treeCheckStrictly` */
+    halfChecked?: boolean;
+}
+export type DefaultValueType = SafeKey | LabeledValueType | (SafeKey | LabeledValueType)[];
+export interface LegacyDataNode extends DataNode {
+    props: any;
+}
+export interface FlattenDataNode {
+    data: DataNode;
+    key: Key;
+    value: SafeKey;
+    level: number;
+    parent?: FlattenDataNode;
+}
+export interface SimpleModeConfig {
+    id?: SafeKey;
+    pId?: SafeKey;
+    rootPId?: SafeKey;
+}
+/** @deprecated This is only used for legacy compatible. Not works on new code. */
+export interface LegacyCheckedNode {
+    pos: string;
+    node: React.ReactElement;
+    children?: LegacyCheckedNode[];
+}
+export interface ChangeEventExtra {
+    /** @deprecated Please save prev value by control logic instead */
+    preValue: LabeledValueType[];
+    triggerValue: SafeKey;
+    /** @deprecated Use `onSelect` or `onDeselect` instead. */
+    selected?: boolean;
+    /** @deprecated Use `onSelect` or `onDeselect` instead. */
+    checked?: boolean;
+    /** @deprecated This prop not work as react node anymore. */
+    triggerNode: React.ReactElement;
+    /** @deprecated This prop not work as react node anymore. */
+    allCheckedNodes: LegacyCheckedNode[];
+}
+export interface FieldNames {
+    value?: string;
+    label?: string;
+    children?: string;
+    _title?: string[];
+}

node_modules/rc-tree-select/es/interface.js

@@ -0,0 +1 @@
+export {};

node_modules/rc-tree-select/es/utils/legacyUtil.d.ts

@@ -0,0 +1,5 @@
+import * as React from 'react';
+import type { DataNode, ChangeEventExtra, SafeKey, FieldNames } from '../interface';
+export declare function convertChildrenToData(nodes: React.ReactNode): DataNode[];
+export declare function fillLegacyProps(dataNode: DataNode): DataNode;
+export declare function fillAdditionalInfo(extra: ChangeEventExtra, triggerValue: SafeKey, checkedValues: SafeKey[], treeData: DataNode[], showPosition: boolean, fieldNames: FieldNames): void;

node_modules/rc-tree-select/es/utils/legacyUtil.js

@@ -0,0 +1,117 @@
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
+var _excluded = ["children", "value"];
+import * as React from 'react';
+import toArray from "rc-util/es/Children/toArray";
+import warning from "rc-util/es/warning";
+import TreeNode from "../TreeNode";
+export function convertChildrenToData(nodes) {
+  return toArray(nodes).map(function (node) {
+    if (! /*#__PURE__*/React.isValidElement(node) || !node.type) {
+      return null;
+    }
+    var _ref = node,
+      key = _ref.key,
+      _ref$props = _ref.props,
+      children = _ref$props.children,
+      value = _ref$props.value,
+      restProps = _objectWithoutProperties(_ref$props, _excluded);
+    var data = _objectSpread({
+      key: key,
+      value: value
+    }, restProps);
+    var childData = convertChildrenToData(children);
+    if (childData.length) {
+      data.children = childData;
+    }
+    return data;
+  }).filter(function (data) {
+    return data;
+  });
+}
+export function fillLegacyProps(dataNode) {
+  if (!dataNode) {
+    return dataNode;
+  }
+  var cloneNode = _objectSpread({}, dataNode);
+  if (!('props' in cloneNode)) {
+    Object.defineProperty(cloneNode, 'props', {
+      get: function get() {
+        warning(false, 'New `rc-tree-select` not support return node instance as argument anymore. Please consider to remove `props` access.');
+        return cloneNode;
+      }
+    });
+  }
+  return cloneNode;
+}
+export function fillAdditionalInfo(extra, triggerValue, checkedValues, treeData, showPosition, fieldNames) {
+  var triggerNode = null;
+  var nodeList = null;
+  function generateMap() {
+    function dig(list) {
+      var level = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '0';
+      var parentIncluded = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+      return list.map(function (option, index) {
+        var pos = "".concat(level, "-").concat(index);
+        var value = option[fieldNames.value];
+        var included = checkedValues.includes(value);
+        var children = dig(option[fieldNames.children] || [], pos, included);
+        var node = /*#__PURE__*/React.createElement(TreeNode, option, children.map(function (child) {
+          return child.node;
+        }));
+
+        // Link with trigger node
+        if (triggerValue === value) {
+          triggerNode = node;
+        }
+        if (included) {
+          var checkedNode = {
+            pos: pos,
+            node: node,
+            children: children
+          };
+          if (!parentIncluded) {
+            nodeList.push(checkedNode);
+          }
+          return checkedNode;
+        }
+        return null;
+      }).filter(function (node) {
+        return node;
+      });
+    }
+    if (!nodeList) {
+      nodeList = [];
+      dig(treeData);
+
+      // Sort to keep the checked node length
+      nodeList.sort(function (_ref2, _ref3) {
+        var val1 = _ref2.node.props.value;
+        var val2 = _ref3.node.props.value;
+        var index1 = checkedValues.indexOf(val1);
+        var index2 = checkedValues.indexOf(val2);
+        return index1 - index2;
+      });
+    }
+  }
+  Object.defineProperty(extra, 'triggerNode', {
+    get: function get() {
+      warning(false, '`triggerNode` is deprecated. Please consider decoupling data with node.');
+      generateMap();
+      return triggerNode;
+    }
+  });
+  Object.defineProperty(extra, 'allCheckedNodes', {
+    get: function get() {
+      warning(false, '`allCheckedNodes` is deprecated. Please consider decoupling data with node.');
+      generateMap();
+      if (showPosition) {
+        return nodeList;
+      }
+      return nodeList.map(function (_ref4) {
+        var node = _ref4.node;
+        return node;
+      });
+    }
+  });
+}

node_modules/rc-tree-select/es/utils/strategyUtil.d.ts

@@ -0,0 +1,7 @@
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { SafeKey, FieldNames } from '../interface';
+export declare const SHOW_ALL = "SHOW_ALL";
+export declare const SHOW_PARENT = "SHOW_PARENT";
+export declare const SHOW_CHILD = "SHOW_CHILD";
+export type CheckedStrategy = typeof SHOW_ALL | typeof SHOW_PARENT | typeof SHOW_CHILD;
+export declare function formatStrategyValues(values: SafeKey[], strategy: CheckedStrategy, keyEntities: Record<SafeKey, DataEntity>, fieldNames: FieldNames): SafeKey[];

node_modules/rc-tree-select/es/utils/strategyUtil.js

@@ -0,0 +1,27 @@
+import { isCheckDisabled } from "./valueUtil";
+export var SHOW_ALL = 'SHOW_ALL';
+export var SHOW_PARENT = 'SHOW_PARENT';
+export var SHOW_CHILD = 'SHOW_CHILD';
+export function formatStrategyValues(values, strategy, keyEntities, fieldNames) {
+  var valueSet = new Set(values);
+  if (strategy === SHOW_CHILD) {
+    return values.filter(function (key) {
+      var entity = keyEntities[key];
+      return !entity || !entity.children || !entity.children.some(function (_ref) {
+        var node = _ref.node;
+        return valueSet.has(node[fieldNames.value]);
+      }) || !entity.children.every(function (_ref2) {
+        var node = _ref2.node;
+        return isCheckDisabled(node) || valueSet.has(node[fieldNames.value]);
+      });
+    });
+  }
+  if (strategy === SHOW_PARENT) {
+    return values.filter(function (key) {
+      var entity = keyEntities[key];
+      var parent = entity ? entity.parent : null;
+      return !parent || isCheckDisabled(parent.node) || !valueSet.has(parent.key);
+    });
+  }
+  return values;
+}

node_modules/rc-tree-select/es/utils/valueUtil.d.ts

@@ -0,0 +1,11 @@
+import type { DataNode, FieldNames, SafeKey } from '../interface';
+export declare const toArray: <T>(value: T | T[]) => T[];
+export declare const fillFieldNames: (fieldNames?: FieldNames) => {
+    _title: string[];
+    value: string;
+    key: string;
+    children: string;
+};
+export declare const isCheckDisabled: (node: DataNode) => boolean;
+export declare const getAllKeys: (treeData: DataNode[], fieldNames: FieldNames) => SafeKey[];
+export declare const isNil: (val: any) => boolean;

node_modules/rc-tree-select/es/utils/valueUtil.js

@@ -0,0 +1,35 @@
+export var toArray = function toArray(value) {
+  return Array.isArray(value) ? value : value !== undefined ? [value] : [];
+};
+export var fillFieldNames = function fillFieldNames(fieldNames) {
+  var _ref = fieldNames || {},
+    label = _ref.label,
+    value = _ref.value,
+    children = _ref.children;
+  return {
+    _title: label ? [label] : ['title', 'label'],
+    value: value || 'value',
+    key: value || 'value',
+    children: children || 'children'
+  };
+};
+export var isCheckDisabled = function isCheckDisabled(node) {
+  return !node || node.disabled || node.disableCheckbox || node.checkable === false;
+};
+export var getAllKeys = function getAllKeys(treeData, fieldNames) {
+  var keys = [];
+  var dig = function dig(list) {
+    list.forEach(function (item) {
+      var children = item[fieldNames.children];
+      if (children) {
+        keys.push(item[fieldNames.value]);
+        dig(children);
+      }
+    });
+  };
+  dig(treeData);
+  return keys;
+};
+export var isNil = function isNil(val) {
+  return val === null || val === undefined;
+};

node_modules/rc-tree-select/es/utils/warningPropsUtil.d.ts

@@ -0,0 +1,5 @@
+import type { TreeSelectProps } from '../TreeSelect';
+declare function warningProps(props: TreeSelectProps & {
+    searchPlaceholder?: string;
+}): void;
+export default warningProps;

node_modules/rc-tree-select/es/utils/warningPropsUtil.js

@@ -0,0 +1,31 @@
+import _typeof from "@babel/runtime/helpers/esm/typeof";
+import warning from "rc-util/es/warning";
+import { toArray } from "./valueUtil";
+function warningProps(props) {
+  var searchPlaceholder = props.searchPlaceholder,
+    treeCheckStrictly = props.treeCheckStrictly,
+    treeCheckable = props.treeCheckable,
+    labelInValue = props.labelInValue,
+    value = props.value,
+    multiple = props.multiple,
+    showCheckedStrategy = props.showCheckedStrategy,
+    maxCount = props.maxCount;
+  warning(!searchPlaceholder, '`searchPlaceholder` has been removed.');
+  if (treeCheckStrictly && labelInValue === false) {
+    warning(false, '`treeCheckStrictly` will force set `labelInValue` to `true`.');
+  }
+  if (labelInValue || treeCheckStrictly) {
+    warning(toArray(value).every(function (val) {
+      return val && _typeof(val) === 'object' && 'value' in val;
+    }), 'Invalid prop `value` supplied to `TreeSelect`. You should use { label: string, value: string | number } or [{ label: string, value: string | number }] instead.');
+  }
+  if (treeCheckStrictly || multiple || treeCheckable) {
+    warning(!value || Array.isArray(value), '`value` should be an array when `TreeSelect` is checkable or multiple.');
+  } else {
+    warning(!Array.isArray(value), '`value` should not be array when `TreeSelect` is single mode.');
+  }
+  if (maxCount && (showCheckedStrategy === 'SHOW_ALL' && !treeCheckStrictly || showCheckedStrategy === 'SHOW_PARENT')) {
+    warning(false, '`maxCount` not work with `showCheckedStrategy=SHOW_ALL` (when `treeCheckStrictly=false`) or `showCheckedStrategy=SHOW_PARENT`.');
+  }
+}
+export default warningProps;

node_modules/rc-tree-select/lib/LegacyContext.d.ts

@@ -0,0 +1,24 @@
+import * as React from 'react';
+import type { DataEntity, IconType } from 'rc-tree/lib/interface';
+import type { LegacyDataNode, SafeKey, Key } from './interface';
+interface LegacyContextProps {
+    checkable: boolean | React.ReactNode;
+    checkedKeys: Key[];
+    halfCheckedKeys: Key[];
+    treeExpandedKeys: Key[];
+    treeDefaultExpandedKeys: Key[];
+    onTreeExpand: (keys: Key[]) => void;
+    treeDefaultExpandAll: boolean;
+    treeIcon: IconType;
+    showTreeIcon: boolean;
+    switcherIcon: IconType;
+    treeLine: boolean;
+    treeNodeFilterProp: string;
+    treeLoadedKeys: Key[];
+    treeMotion: any;
+    loadData: (treeNode: LegacyDataNode) => Promise<unknown>;
+    onTreeLoad: (loadedKeys: Key[]) => void;
+    keyEntities: Record<SafeKey, DataEntity<any>>;
+}
+declare const LegacySelectContext: React.Context<LegacyContextProps>;
+export default LegacySelectContext;

node_modules/rc-tree-select/lib/LegacyContext.js

@@ -0,0 +1,10 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var React = _interopRequireWildcard(require("react"));
+var LegacySelectContext = /*#__PURE__*/React.createContext(null);
+var _default = exports.default = LegacySelectContext;

node_modules/rc-tree-select/lib/OptionList.d.ts

@@ -0,0 +1,8 @@
+import type { RefOptionListProps } from 'rc-select/lib/OptionList';
+import type { ScrollTo } from 'rc-tree/lib/interface';
+import * as React from 'react';
+type ReviseRefOptionListProps = Omit<RefOptionListProps, 'scrollTo'> & {
+    scrollTo: ScrollTo;
+};
+declare const RefOptionList: React.ForwardRefExoticComponent<React.RefAttributes<ReviseRefOptionListProps>>;
+export default RefOptionList;

node_modules/rc-tree-select/lib/OptionList.js

@@ -0,0 +1,393 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _createForOfIteratorHelper2 = _interopRequireDefault(require("@babel/runtime/helpers/createForOfIteratorHelper"));
+var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
+var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
+var _rcSelect = require("rc-select");
+var _rcTree = _interopRequireWildcard(require("rc-tree"));
+var _KeyCode = _interopRequireDefault(require("rc-util/lib/KeyCode"));
+var _useMemo = _interopRequireDefault(require("rc-util/lib/hooks/useMemo"));
+var React = _interopRequireWildcard(require("react"));
+var _LegacyContext = _interopRequireDefault(require("./LegacyContext"));
+var _TreeSelectContext = _interopRequireDefault(require("./TreeSelectContext"));
+var _valueUtil = require("./utils/valueUtil");
+var _rcUtil = require("rc-util");
+var HIDDEN_STYLE = {
+  width: 0,
+  height: 0,
+  display: 'flex',
+  overflow: 'hidden',
+  opacity: 0,
+  border: 0,
+  padding: 0,
+  margin: 0
+};
+var OptionList = function OptionList(_, ref) {
+  var _useBaseProps = (0, _rcSelect.useBaseProps)(),
+    prefixCls = _useBaseProps.prefixCls,
+    multiple = _useBaseProps.multiple,
+    searchValue = _useBaseProps.searchValue,
+    toggleOpen = _useBaseProps.toggleOpen,
+    open = _useBaseProps.open,
+    notFoundContent = _useBaseProps.notFoundContent;
+  var _React$useContext = React.useContext(_TreeSelectContext.default),
+    virtual = _React$useContext.virtual,
+    listHeight = _React$useContext.listHeight,
+    listItemHeight = _React$useContext.listItemHeight,
+    listItemScrollOffset = _React$useContext.listItemScrollOffset,
+    treeData = _React$useContext.treeData,
+    fieldNames = _React$useContext.fieldNames,
+    onSelect = _React$useContext.onSelect,
+    dropdownMatchSelectWidth = _React$useContext.dropdownMatchSelectWidth,
+    treeExpandAction = _React$useContext.treeExpandAction,
+    treeTitleRender = _React$useContext.treeTitleRender,
+    onPopupScroll = _React$useContext.onPopupScroll,
+    leftMaxCount = _React$useContext.leftMaxCount,
+    leafCountOnly = _React$useContext.leafCountOnly,
+    valueEntities = _React$useContext.valueEntities;
+  var _React$useContext2 = React.useContext(_LegacyContext.default),
+    checkable = _React$useContext2.checkable,
+    checkedKeys = _React$useContext2.checkedKeys,
+    halfCheckedKeys = _React$useContext2.halfCheckedKeys,
+    treeExpandedKeys = _React$useContext2.treeExpandedKeys,
+    treeDefaultExpandAll = _React$useContext2.treeDefaultExpandAll,
+    treeDefaultExpandedKeys = _React$useContext2.treeDefaultExpandedKeys,
+    onTreeExpand = _React$useContext2.onTreeExpand,
+    treeIcon = _React$useContext2.treeIcon,
+    showTreeIcon = _React$useContext2.showTreeIcon,
+    switcherIcon = _React$useContext2.switcherIcon,
+    treeLine = _React$useContext2.treeLine,
+    treeNodeFilterProp = _React$useContext2.treeNodeFilterProp,
+    loadData = _React$useContext2.loadData,
+    treeLoadedKeys = _React$useContext2.treeLoadedKeys,
+    treeMotion = _React$useContext2.treeMotion,
+    onTreeLoad = _React$useContext2.onTreeLoad,
+    keyEntities = _React$useContext2.keyEntities;
+  var treeRef = React.useRef();
+  var memoTreeData = (0, _useMemo.default)(function () {
+    return treeData;
+  },
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  [open, treeData], function (prev, next) {
+    return next[0] && prev[1] !== next[1];
+  });
+
+  // ========================== Values ==========================
+  var mergedCheckedKeys = React.useMemo(function () {
+    if (!checkable) {
+      return null;
+    }
+    return {
+      checked: checkedKeys,
+      halfChecked: halfCheckedKeys
+    };
+  }, [checkable, checkedKeys, halfCheckedKeys]);
+
+  // ========================== Scroll ==========================
+  React.useEffect(function () {
+    // Single mode should scroll to current key
+    if (open && !multiple && checkedKeys.length) {
+      var _treeRef$current;
+      (_treeRef$current = treeRef.current) === null || _treeRef$current === void 0 || _treeRef$current.scrollTo({
+        key: checkedKeys[0]
+      });
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [open]);
+
+  // ========================== Events ==========================
+  var onListMouseDown = function onListMouseDown(event) {
+    event.preventDefault();
+  };
+  var onInternalSelect = function onInternalSelect(__, info) {
+    var node = info.node;
+    if (checkable && (0, _valueUtil.isCheckDisabled)(node)) {
+      return;
+    }
+    onSelect(node.key, {
+      selected: !checkedKeys.includes(node.key)
+    });
+    if (!multiple) {
+      toggleOpen(false);
+    }
+  };
+
+  // =========================== Keys ===========================
+  var _React$useState = React.useState(treeDefaultExpandedKeys),
+    _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),
+    expandedKeys = _React$useState2[0],
+    setExpandedKeys = _React$useState2[1];
+  var _React$useState3 = React.useState(null),
+    _React$useState4 = (0, _slicedToArray2.default)(_React$useState3, 2),
+    searchExpandedKeys = _React$useState4[0],
+    setSearchExpandedKeys = _React$useState4[1];
+  var mergedExpandedKeys = React.useMemo(function () {
+    if (treeExpandedKeys) {
+      return (0, _toConsumableArray2.default)(treeExpandedKeys);
+    }
+    return searchValue ? searchExpandedKeys : expandedKeys;
+  }, [expandedKeys, searchExpandedKeys, treeExpandedKeys, searchValue]);
+  var onInternalExpand = function onInternalExpand(keys) {
+    setExpandedKeys(keys);
+    setSearchExpandedKeys(keys);
+    if (onTreeExpand) {
+      onTreeExpand(keys);
+    }
+  };
+
+  // ========================== Search ==========================
+  var lowerSearchValue = String(searchValue).toLowerCase();
+  var filterTreeNode = function filterTreeNode(treeNode) {
+    if (!lowerSearchValue) {
+      return false;
+    }
+    return String(treeNode[treeNodeFilterProp]).toLowerCase().includes(lowerSearchValue);
+  };
+  React.useEffect(function () {
+    if (searchValue) {
+      setSearchExpandedKeys((0, _valueUtil.getAllKeys)(treeData, fieldNames));
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [searchValue]);
+
+  // ========================= Disabled =========================
+  // Cache disabled states in React state to ensure re-render when cache updates
+  var _React$useState5 = React.useState(function () {
+      return new Map();
+    }),
+    _React$useState6 = (0, _slicedToArray2.default)(_React$useState5, 2),
+    disabledCache = _React$useState6[0],
+    setDisabledCache = _React$useState6[1];
+  React.useEffect(function () {
+    if (leftMaxCount) {
+      setDisabledCache(new Map());
+    }
+  }, [leftMaxCount]);
+  function getDisabledWithCache(node) {
+    var value = node[fieldNames.value];
+    if (!disabledCache.has(value)) {
+      var entity = valueEntities.get(value);
+      var isLeaf = (entity.children || []).length === 0;
+      if (!isLeaf) {
+        var checkableChildren = entity.children.filter(function (childTreeNode) {
+          return !childTreeNode.node.disabled && !childTreeNode.node.disableCheckbox && !checkedKeys.includes(childTreeNode.node[fieldNames.value]);
+        });
+        var checkableChildrenCount = checkableChildren.length;
+        disabledCache.set(value, checkableChildrenCount > leftMaxCount);
+      } else {
+        disabledCache.set(value, false);
+      }
+    }
+    return disabledCache.get(value);
+  }
+  var nodeDisabled = (0, _rcUtil.useEvent)(function (node) {
+    var nodeValue = node[fieldNames.value];
+    if (checkedKeys.includes(nodeValue)) {
+      return false;
+    }
+    if (leftMaxCount === null) {
+      return false;
+    }
+    if (leftMaxCount <= 0) {
+      return true;
+    }
+
+    // This is a low performance calculation
+    if (leafCountOnly && leftMaxCount) {
+      return getDisabledWithCache(node);
+    }
+    return false;
+  });
+
+  // ========================== Get First Selectable Node ==========================
+  var getFirstMatchingNode = function getFirstMatchingNode(nodes) {
+    var _iterator = (0, _createForOfIteratorHelper2.default)(nodes),
+      _step;
+    try {
+      for (_iterator.s(); !(_step = _iterator.n()).done;) {
+        var node = _step.value;
+        if (node.disabled || node.selectable === false) {
+          continue;
+        }
+        if (searchValue) {
+          if (filterTreeNode(node)) {
+            return node;
+          }
+        } else {
+          return node;
+        }
+        if (node[fieldNames.children]) {
+          var matchInChildren = getFirstMatchingNode(node[fieldNames.children]);
+          if (matchInChildren) {
+            return matchInChildren;
+          }
+        }
+      }
+    } catch (err) {
+      _iterator.e(err);
+    } finally {
+      _iterator.f();
+    }
+    return null;
+  };
+
+  // ========================== Active ==========================
+  var _React$useState7 = React.useState(null),
+    _React$useState8 = (0, _slicedToArray2.default)(_React$useState7, 2),
+    activeKey = _React$useState8[0],
+    setActiveKey = _React$useState8[1];
+  var activeEntity = keyEntities[activeKey];
+  React.useEffect(function () {
+    if (!open) {
+      return;
+    }
+    var nextActiveKey = null;
+    var getFirstNode = function getFirstNode() {
+      var firstNode = getFirstMatchingNode(memoTreeData);
+      return firstNode ? firstNode[fieldNames.value] : null;
+    };
+
+    // single mode active first checked node
+    if (!multiple && checkedKeys.length && !searchValue) {
+      nextActiveKey = checkedKeys[0];
+    } else {
+      nextActiveKey = getFirstNode();
+    }
+    setActiveKey(nextActiveKey);
+  }, [open, searchValue]);
+
+  // ========================= Keyboard =========================
+  React.useImperativeHandle(ref, function () {
+    var _treeRef$current2;
+    return {
+      scrollTo: (_treeRef$current2 = treeRef.current) === null || _treeRef$current2 === void 0 ? void 0 : _treeRef$current2.scrollTo,
+      onKeyDown: function onKeyDown(event) {
+        var _treeRef$current3;
+        var which = event.which;
+        switch (which) {
+          // >>> Arrow keys
+          case _KeyCode.default.UP:
+          case _KeyCode.default.DOWN:
+          case _KeyCode.default.LEFT:
+          case _KeyCode.default.RIGHT:
+            (_treeRef$current3 = treeRef.current) === null || _treeRef$current3 === void 0 || _treeRef$current3.onKeyDown(event);
+            break;
+
+          // >>> Select item
+          case _KeyCode.default.ENTER:
+            {
+              if (activeEntity) {
+                var isNodeDisabled = nodeDisabled(activeEntity.node);
+                var _ref = (activeEntity === null || activeEntity === void 0 ? void 0 : activeEntity.node) || {},
+                  selectable = _ref.selectable,
+                  value = _ref.value,
+                  disabled = _ref.disabled;
+                if (selectable !== false && !disabled && !isNodeDisabled) {
+                  onInternalSelect(null, {
+                    node: {
+                      key: activeKey
+                    },
+                    selected: !checkedKeys.includes(value)
+                  });
+                }
+              }
+              break;
+            }
+
+          // >>> Close
+          case _KeyCode.default.ESC:
+            {
+              toggleOpen(false);
+            }
+        }
+      },
+      onKeyUp: function onKeyUp() {}
+    };
+  });
+  var hasLoadDataFn = (0, _useMemo.default)(function () {
+    return searchValue ? false : true;
+  }, [searchValue, treeExpandedKeys || expandedKeys], function (_ref2, _ref3) {
+    var _ref4 = (0, _slicedToArray2.default)(_ref2, 1),
+      preSearchValue = _ref4[0];
+    var _ref5 = (0, _slicedToArray2.default)(_ref3, 2),
+      nextSearchValue = _ref5[0],
+      nextExcludeSearchExpandedKeys = _ref5[1];
+    return preSearchValue !== nextSearchValue && !!(nextSearchValue || nextExcludeSearchExpandedKeys);
+  });
+  var syncLoadData = hasLoadDataFn ? loadData : null;
+
+  // ========================== Render ==========================
+  if (memoTreeData.length === 0) {
+    return /*#__PURE__*/React.createElement("div", {
+      role: "listbox",
+      className: "".concat(prefixCls, "-empty"),
+      onMouseDown: onListMouseDown
+    }, notFoundContent);
+  }
+  var treeProps = {
+    fieldNames: fieldNames
+  };
+  if (treeLoadedKeys) {
+    treeProps.loadedKeys = treeLoadedKeys;
+  }
+  if (mergedExpandedKeys) {
+    treeProps.expandedKeys = mergedExpandedKeys;
+  }
+  return /*#__PURE__*/React.createElement("div", {
+    onMouseDown: onListMouseDown
+  }, activeEntity && open && /*#__PURE__*/React.createElement("span", {
+    style: HIDDEN_STYLE,
+    "aria-live": "assertive"
+  }, activeEntity.node.value), /*#__PURE__*/React.createElement(_rcTree.UnstableContext.Provider, {
+    value: {
+      nodeDisabled: nodeDisabled
+    }
+  }, /*#__PURE__*/React.createElement(_rcTree.default, (0, _extends2.default)({
+    ref: treeRef,
+    focusable: false,
+    prefixCls: "".concat(prefixCls, "-tree"),
+    treeData: memoTreeData,
+    height: listHeight,
+    itemHeight: listItemHeight,
+    itemScrollOffset: listItemScrollOffset,
+    virtual: virtual !== false && dropdownMatchSelectWidth !== false,
+    multiple: multiple,
+    icon: treeIcon,
+    showIcon: showTreeIcon,
+    switcherIcon: switcherIcon,
+    showLine: treeLine,
+    loadData: syncLoadData,
+    motion: treeMotion,
+    activeKey: activeKey
+    // We handle keys by out instead tree self
+    ,
+    checkable: checkable,
+    checkStrictly: true,
+    checkedKeys: mergedCheckedKeys,
+    selectedKeys: !checkable ? checkedKeys : [],
+    defaultExpandAll: treeDefaultExpandAll,
+    titleRender: treeTitleRender
+  }, treeProps, {
+    // Proxy event out
+    onActiveChange: setActiveKey,
+    onSelect: onInternalSelect,
+    onCheck: onInternalSelect,
+    onExpand: onInternalExpand,
+    onLoad: onTreeLoad,
+    filterTreeNode: filterTreeNode,
+    expandAction: treeExpandAction,
+    onScroll: onPopupScroll
+  }))));
+};
+var RefOptionList = /*#__PURE__*/React.forwardRef(OptionList);
+if (process.env.NODE_ENV !== 'production') {
+  RefOptionList.displayName = 'OptionList';
+}
+var _default = exports.default = RefOptionList;

node_modules/rc-tree-select/lib/TreeNode.d.ts

@@ -0,0 +1,9 @@
+import type * as React from 'react';
+import type { DataNode, Key } from './interface';
+export interface TreeNodeProps extends Omit<DataNode, 'children'> {
+    value: Key;
+    children?: React.ReactNode;
+}
+/** This is a placeholder, not real render in dom */
+declare const TreeNode: React.FC<TreeNodeProps>;
+export default TreeNode;

node_modules/rc-tree-select/lib/TreeNode.js

@@ -0,0 +1,13 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+/* istanbul ignore file */
+
+/** This is a placeholder, not real render in dom */
+var TreeNode = function TreeNode() {
+  return null;
+};
+var _default = exports.default = TreeNode;

node_modules/rc-tree-select/lib/TreeSelect.d.ts

@@ -0,0 +1,65 @@
+import type { BaseSelectPropsWithoutPrivate, BaseSelectRef } from 'rc-select';
+import type { IconType } from 'rc-tree/lib/interface';
+import type { ExpandAction } from 'rc-tree/lib/Tree';
+import * as React from 'react';
+import TreeNode from './TreeNode';
+import type { CheckedStrategy } from './utils/strategyUtil';
+import { SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from './utils/strategyUtil';
+import type { SafeKey, DataNode, SimpleModeConfig, ChangeEventExtra, FieldNames, LegacyDataNode } from './interface';
+export interface TreeSelectProps<ValueType = any, OptionType extends DataNode = DataNode> extends Omit<BaseSelectPropsWithoutPrivate, 'mode'> {
+    prefixCls?: string;
+    id?: string;
+    children?: React.ReactNode;
+    value?: ValueType;
+    defaultValue?: ValueType;
+    onChange?: (value: ValueType, labelList: React.ReactNode[], extra: ChangeEventExtra) => void;
+    searchValue?: string;
+    /** @deprecated Use `searchValue` instead */
+    inputValue?: string;
+    onSearch?: (value: string) => void;
+    autoClearSearchValue?: boolean;
+    filterTreeNode?: boolean | ((inputValue: string, treeNode: DataNode) => boolean);
+    treeNodeFilterProp?: string;
+    onSelect?: (value: ValueType, option: OptionType) => void;
+    onDeselect?: (value: ValueType, option: OptionType) => void;
+    showCheckedStrategy?: CheckedStrategy;
+    treeNodeLabelProp?: string;
+    fieldNames?: FieldNames;
+    multiple?: boolean;
+    treeCheckable?: boolean | React.ReactNode;
+    treeCheckStrictly?: boolean;
+    labelInValue?: boolean;
+    maxCount?: number;
+    treeData?: OptionType[];
+    treeDataSimpleMode?: boolean | SimpleModeConfig;
+    loadData?: (dataNode: LegacyDataNode) => Promise<unknown>;
+    treeLoadedKeys?: SafeKey[];
+    onTreeLoad?: (loadedKeys: SafeKey[]) => void;
+    treeDefaultExpandAll?: boolean;
+    treeExpandedKeys?: SafeKey[];
+    treeDefaultExpandedKeys?: SafeKey[];
+    onTreeExpand?: (expandedKeys: SafeKey[]) => void;
+    treeExpandAction?: ExpandAction;
+    virtual?: boolean;
+    listHeight?: number;
+    listItemHeight?: number;
+    listItemScrollOffset?: number;
+    onDropdownVisibleChange?: (open: boolean) => void;
+    treeTitleRender?: (node: OptionType) => React.ReactNode;
+    treeLine?: boolean;
+    treeIcon?: IconType;
+    showTreeIcon?: boolean;
+    switcherIcon?: IconType;
+    treeMotion?: any;
+}
+declare const GenericTreeSelect: (<ValueType = any, OptionType extends DataNode = DataNode>(props: TreeSelectProps<ValueType, OptionType> & {
+    children?: React.ReactNode;
+} & {
+    ref?: React.Ref<BaseSelectRef>;
+}) => React.ReactElement) & {
+    TreeNode: typeof TreeNode;
+    SHOW_ALL: typeof SHOW_ALL;
+    SHOW_PARENT: typeof SHOW_PARENT;
+    SHOW_CHILD: typeof SHOW_CHILD;
+};
+export default GenericTreeSelect;

node_modules/rc-tree-select/lib/TreeSelect.js

@@ -0,0 +1,564 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
+var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
+var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
+var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
+var _rcSelect = require("rc-select");
+var _useId = _interopRequireDefault(require("rc-select/lib/hooks/useId"));
+var _conductUtil = require("rc-tree/lib/utils/conductUtil");
+var _useMergedState5 = _interopRequireDefault(require("rc-util/lib/hooks/useMergedState"));
+var _warning = _interopRequireDefault(require("rc-util/lib/warning"));
+var React = _interopRequireWildcard(require("react"));
+var _useCache3 = _interopRequireDefault(require("./hooks/useCache"));
+var _useCheckedKeys3 = _interopRequireDefault(require("./hooks/useCheckedKeys"));
+var _useDataEntities2 = _interopRequireDefault(require("./hooks/useDataEntities"));
+var _useFilterTreeData = _interopRequireDefault(require("./hooks/useFilterTreeData"));
+var _useRefFunc = _interopRequireDefault(require("./hooks/useRefFunc"));
+var _useTreeData = _interopRequireDefault(require("./hooks/useTreeData"));
+var _LegacyContext = _interopRequireDefault(require("./LegacyContext"));
+var _OptionList = _interopRequireDefault(require("./OptionList"));
+var _TreeNode = _interopRequireDefault(require("./TreeNode"));
+var _TreeSelectContext = _interopRequireDefault(require("./TreeSelectContext"));
+var _legacyUtil = require("./utils/legacyUtil");
+var _strategyUtil = require("./utils/strategyUtil");
+var _valueUtil = require("./utils/valueUtil");
+var _warningPropsUtil = _interopRequireDefault(require("./utils/warningPropsUtil"));
+var _excluded = ["id", "prefixCls", "value", "defaultValue", "onChange", "onSelect", "onDeselect", "searchValue", "inputValue", "onSearch", "autoClearSearchValue", "filterTreeNode", "treeNodeFilterProp", "showCheckedStrategy", "treeNodeLabelProp", "multiple", "treeCheckable", "treeCheckStrictly", "labelInValue", "maxCount", "fieldNames", "treeDataSimpleMode", "treeData", "children", "loadData", "treeLoadedKeys", "onTreeLoad", "treeDefaultExpandAll", "treeExpandedKeys", "treeDefaultExpandedKeys", "onTreeExpand", "treeExpandAction", "virtual", "listHeight", "listItemHeight", "listItemScrollOffset", "onDropdownVisibleChange", "dropdownMatchSelectWidth", "treeLine", "treeIcon", "showTreeIcon", "switcherIcon", "treeMotion", "treeTitleRender", "onPopupScroll"];
+function isRawValue(value) {
+  return !value || (0, _typeof2.default)(value) !== 'object';
+}
+var TreeSelect = /*#__PURE__*/React.forwardRef(function (props, ref) {
+  var id = props.id,
+    _props$prefixCls = props.prefixCls,
+    prefixCls = _props$prefixCls === void 0 ? 'rc-tree-select' : _props$prefixCls,
+    value = props.value,
+    defaultValue = props.defaultValue,
+    onChange = props.onChange,
+    onSelect = props.onSelect,
+    onDeselect = props.onDeselect,
+    searchValue = props.searchValue,
+    inputValue = props.inputValue,
+    onSearch = props.onSearch,
+    _props$autoClearSearc = props.autoClearSearchValue,
+    autoClearSearchValue = _props$autoClearSearc === void 0 ? true : _props$autoClearSearc,
+    filterTreeNode = props.filterTreeNode,
+    _props$treeNodeFilter = props.treeNodeFilterProp,
+    treeNodeFilterProp = _props$treeNodeFilter === void 0 ? 'value' : _props$treeNodeFilter,
+    showCheckedStrategy = props.showCheckedStrategy,
+    treeNodeLabelProp = props.treeNodeLabelProp,
+    multiple = props.multiple,
+    treeCheckable = props.treeCheckable,
+    treeCheckStrictly = props.treeCheckStrictly,
+    labelInValue = props.labelInValue,
+    maxCount = props.maxCount,
+    fieldNames = props.fieldNames,
+    treeDataSimpleMode = props.treeDataSimpleMode,
+    treeData = props.treeData,
+    children = props.children,
+    loadData = props.loadData,
+    treeLoadedKeys = props.treeLoadedKeys,
+    onTreeLoad = props.onTreeLoad,
+    treeDefaultExpandAll = props.treeDefaultExpandAll,
+    treeExpandedKeys = props.treeExpandedKeys,
+    treeDefaultExpandedKeys = props.treeDefaultExpandedKeys,
+    onTreeExpand = props.onTreeExpand,
+    treeExpandAction = props.treeExpandAction,
+    virtual = props.virtual,
+    _props$listHeight = props.listHeight,
+    listHeight = _props$listHeight === void 0 ? 200 : _props$listHeight,
+    _props$listItemHeight = props.listItemHeight,
+    listItemHeight = _props$listItemHeight === void 0 ? 20 : _props$listItemHeight,
+    _props$listItemScroll = props.listItemScrollOffset,
+    listItemScrollOffset = _props$listItemScroll === void 0 ? 0 : _props$listItemScroll,
+    onDropdownVisibleChange = props.onDropdownVisibleChange,
+    _props$dropdownMatchS = props.dropdownMatchSelectWidth,
+    dropdownMatchSelectWidth = _props$dropdownMatchS === void 0 ? true : _props$dropdownMatchS,
+    treeLine = props.treeLine,
+    treeIcon = props.treeIcon,
+    showTreeIcon = props.showTreeIcon,
+    switcherIcon = props.switcherIcon,
+    treeMotion = props.treeMotion,
+    treeTitleRender = props.treeTitleRender,
+    onPopupScroll = props.onPopupScroll,
+    restProps = (0, _objectWithoutProperties2.default)(props, _excluded);
+  var mergedId = (0, _useId.default)(id);
+  var treeConduction = treeCheckable && !treeCheckStrictly;
+  var mergedCheckable = treeCheckable || treeCheckStrictly;
+  var mergedLabelInValue = treeCheckStrictly || labelInValue;
+  var mergedMultiple = mergedCheckable || multiple;
+  var _useMergedState = (0, _useMergedState5.default)(defaultValue, {
+      value: value
+    }),
+    _useMergedState2 = (0, _slicedToArray2.default)(_useMergedState, 2),
+    internalValue = _useMergedState2[0],
+    setInternalValue = _useMergedState2[1];
+
+  // `multiple` && `!treeCheckable` should be show all
+  var mergedShowCheckedStrategy = React.useMemo(function () {
+    if (!treeCheckable) {
+      return _strategyUtil.SHOW_ALL;
+    }
+    return showCheckedStrategy || _strategyUtil.SHOW_CHILD;
+  }, [showCheckedStrategy, treeCheckable]);
+
+  // ========================== Warning ===========================
+  if (process.env.NODE_ENV !== 'production') {
+    (0, _warningPropsUtil.default)(props);
+  }
+
+  // ========================= FieldNames =========================
+  var mergedFieldNames = React.useMemo(function () {
+    return (0, _valueUtil.fillFieldNames)(fieldNames);
+  }, /* eslint-disable react-hooks/exhaustive-deps */
+  [JSON.stringify(fieldNames)]
+  /* eslint-enable react-hooks/exhaustive-deps */);
+
+  // =========================== Search ===========================
+  var _useMergedState3 = (0, _useMergedState5.default)('', {
+      value: searchValue !== undefined ? searchValue : inputValue,
+      postState: function postState(search) {
+        return search || '';
+      }
+    }),
+    _useMergedState4 = (0, _slicedToArray2.default)(_useMergedState3, 2),
+    mergedSearchValue = _useMergedState4[0],
+    setSearchValue = _useMergedState4[1];
+  var onInternalSearch = function onInternalSearch(searchText) {
+    setSearchValue(searchText);
+    onSearch === null || onSearch === void 0 || onSearch(searchText);
+  };
+
+  // ============================ Data ============================
+  // `useTreeData` only do convert of `children` or `simpleMode`.
+  // Else will return origin `treeData` for perf consideration.
+  // Do not do anything to loop the data.
+  var mergedTreeData = (0, _useTreeData.default)(treeData, children, treeDataSimpleMode);
+  var _useDataEntities = (0, _useDataEntities2.default)(mergedTreeData, mergedFieldNames),
+    keyEntities = _useDataEntities.keyEntities,
+    valueEntities = _useDataEntities.valueEntities;
+
+  /** Get `missingRawValues` which not exist in the tree yet */
+  var splitRawValues = React.useCallback(function (newRawValues) {
+    var missingRawValues = [];
+    var existRawValues = [];
+
+    // Keep missing value in the cache
+    newRawValues.forEach(function (val) {
+      if (valueEntities.has(val)) {
+        existRawValues.push(val);
+      } else {
+        missingRawValues.push(val);
+      }
+    });
+    return {
+      missingRawValues: missingRawValues,
+      existRawValues: existRawValues
+    };
+  }, [valueEntities]);
+
+  // Filtered Tree
+  var filteredTreeData = (0, _useFilterTreeData.default)(mergedTreeData, mergedSearchValue, {
+    fieldNames: mergedFieldNames,
+    treeNodeFilterProp: treeNodeFilterProp,
+    filterTreeNode: filterTreeNode
+  });
+
+  // =========================== Label ============================
+  var getLabel = React.useCallback(function (item) {
+    if (item) {
+      if (treeNodeLabelProp) {
+        return item[treeNodeLabelProp];
+      }
+
+      // Loop from fieldNames
+      var titleList = mergedFieldNames._title;
+      for (var i = 0; i < titleList.length; i += 1) {
+        var title = item[titleList[i]];
+        if (title !== undefined) {
+          return title;
+        }
+      }
+    }
+  }, [mergedFieldNames, treeNodeLabelProp]);
+
+  // ========================= Wrap Value =========================
+  var toLabeledValues = React.useCallback(function (draftValues) {
+    var values = (0, _valueUtil.toArray)(draftValues);
+    return values.map(function (val) {
+      if (isRawValue(val)) {
+        return {
+          value: val
+        };
+      }
+      return val;
+    });
+  }, []);
+  var convert2LabelValues = React.useCallback(function (draftValues) {
+    var values = toLabeledValues(draftValues);
+    return values.map(function (item) {
+      var rawLabel = item.label;
+      var rawValue = item.value,
+        rawHalfChecked = item.halfChecked;
+      var rawDisabled;
+      var entity = valueEntities.get(rawValue);
+
+      // Fill missing label & status
+      if (entity) {
+        var _rawLabel;
+        rawLabel = treeTitleRender ? treeTitleRender(entity.node) : (_rawLabel = rawLabel) !== null && _rawLabel !== void 0 ? _rawLabel : getLabel(entity.node);
+        rawDisabled = entity.node.disabled;
+      } else if (rawLabel === undefined) {
+        // We try to find in current `labelInValue` value
+        var labelInValueItem = toLabeledValues(internalValue).find(function (labeledItem) {
+          return labeledItem.value === rawValue;
+        });
+        rawLabel = labelInValueItem.label;
+      }
+      return {
+        label: rawLabel,
+        value: rawValue,
+        halfChecked: rawHalfChecked,
+        disabled: rawDisabled
+      };
+    });
+  }, [valueEntities, getLabel, toLabeledValues, internalValue]);
+
+  // =========================== Values ===========================
+  var rawMixedLabeledValues = React.useMemo(function () {
+    return toLabeledValues(internalValue === null ? [] : internalValue);
+  }, [toLabeledValues, internalValue]);
+
+  // Split value into full check and half check
+  var _React$useMemo = React.useMemo(function () {
+      var fullCheckValues = [];
+      var halfCheckValues = [];
+      rawMixedLabeledValues.forEach(function (item) {
+        if (item.halfChecked) {
+          halfCheckValues.push(item);
+        } else {
+          fullCheckValues.push(item);
+        }
+      });
+      return [fullCheckValues, halfCheckValues];
+    }, [rawMixedLabeledValues]),
+    _React$useMemo2 = (0, _slicedToArray2.default)(_React$useMemo, 2),
+    rawLabeledValues = _React$useMemo2[0],
+    rawHalfLabeledValues = _React$useMemo2[1];
+
+  // const [mergedValues] = useCache(rawLabeledValues);
+  var rawValues = React.useMemo(function () {
+    return rawLabeledValues.map(function (item) {
+      return item.value;
+    });
+  }, [rawLabeledValues]);
+
+  // Convert value to key. Will fill missed keys for conduct check.
+  var _useCheckedKeys = (0, _useCheckedKeys3.default)(rawLabeledValues, rawHalfLabeledValues, treeConduction, keyEntities),
+    _useCheckedKeys2 = (0, _slicedToArray2.default)(_useCheckedKeys, 2),
+    rawCheckedValues = _useCheckedKeys2[0],
+    rawHalfCheckedValues = _useCheckedKeys2[1];
+
+  // Convert rawCheckedKeys to check strategy related values
+  var displayValues = React.useMemo(function () {
+    // Collect keys which need to show
+    var displayKeys = (0, _strategyUtil.formatStrategyValues)(rawCheckedValues, mergedShowCheckedStrategy, keyEntities, mergedFieldNames);
+
+    // Convert to value and filled with label
+    var values = displayKeys.map(function (key) {
+      var _keyEntities$key$node, _keyEntities$key;
+      return (_keyEntities$key$node = (_keyEntities$key = keyEntities[key]) === null || _keyEntities$key === void 0 || (_keyEntities$key = _keyEntities$key.node) === null || _keyEntities$key === void 0 ? void 0 : _keyEntities$key[mergedFieldNames.value]) !== null && _keyEntities$key$node !== void 0 ? _keyEntities$key$node : key;
+    });
+
+    // Back fill with origin label
+    var labeledValues = values.map(function (val) {
+      var targetItem = rawLabeledValues.find(function (item) {
+        return item.value === val;
+      });
+      var label = labelInValue ? targetItem === null || targetItem === void 0 ? void 0 : targetItem.label : treeTitleRender === null || treeTitleRender === void 0 ? void 0 : treeTitleRender(targetItem);
+      return {
+        value: val,
+        label: label
+      };
+    });
+    var rawDisplayValues = convert2LabelValues(labeledValues);
+    var firstVal = rawDisplayValues[0];
+    if (!mergedMultiple && firstVal && (0, _valueUtil.isNil)(firstVal.value) && (0, _valueUtil.isNil)(firstVal.label)) {
+      return [];
+    }
+    return rawDisplayValues.map(function (item) {
+      var _item$label;
+      return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, item), {}, {
+        label: (_item$label = item.label) !== null && _item$label !== void 0 ? _item$label : item.value
+      });
+    });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [mergedFieldNames, mergedMultiple, rawCheckedValues, rawLabeledValues, convert2LabelValues, mergedShowCheckedStrategy, keyEntities]);
+  var _useCache = (0, _useCache3.default)(displayValues),
+    _useCache2 = (0, _slicedToArray2.default)(_useCache, 1),
+    cachedDisplayValues = _useCache2[0];
+
+  // ========================== MaxCount ==========================
+  var mergedMaxCount = React.useMemo(function () {
+    if (mergedMultiple && (mergedShowCheckedStrategy === 'SHOW_CHILD' || treeCheckStrictly || !treeCheckable)) {
+      return maxCount;
+    }
+    return null;
+  }, [maxCount, mergedMultiple, treeCheckStrictly, mergedShowCheckedStrategy, treeCheckable]);
+
+  // =========================== Change ===========================
+  var triggerChange = (0, _useRefFunc.default)(function (newRawValues, extra, source) {
+    var formattedKeyList = (0, _strategyUtil.formatStrategyValues)(newRawValues, mergedShowCheckedStrategy, keyEntities, mergedFieldNames);
+
+    // Not allow pass with `maxCount`
+    if (mergedMaxCount && formattedKeyList.length > mergedMaxCount) {
+      return;
+    }
+    var labeledValues = convert2LabelValues(newRawValues);
+    setInternalValue(labeledValues);
+
+    // Clean up if needed
+    if (autoClearSearchValue) {
+      setSearchValue('');
+    }
+
+    // Generate rest parameters is costly, so only do it when necessary
+    if (onChange) {
+      var eventValues = newRawValues;
+      if (treeConduction) {
+        eventValues = formattedKeyList.map(function (key) {
+          var entity = valueEntities.get(key);
+          return entity ? entity.node[mergedFieldNames.value] : key;
+        });
+      }
+      var _ref = extra || {
+          triggerValue: undefined,
+          selected: undefined
+        },
+        triggerValue = _ref.triggerValue,
+        selected = _ref.selected;
+      var returnRawValues = eventValues;
+
+      // We need fill half check back
+      if (treeCheckStrictly) {
+        var halfValues = rawHalfLabeledValues.filter(function (item) {
+          return !eventValues.includes(item.value);
+        });
+        returnRawValues = [].concat((0, _toConsumableArray2.default)(returnRawValues), (0, _toConsumableArray2.default)(halfValues));
+      }
+      var returnLabeledValues = convert2LabelValues(returnRawValues);
+      var additionalInfo = {
+        // [Legacy] Always return as array contains label & value
+        preValue: rawLabeledValues,
+        triggerValue: triggerValue
+      };
+
+      // [Legacy] Fill legacy data if user query.
+      // This is expansive that we only fill when user query
+      // https://github.com/react-component/tree-select/blob/fe33eb7c27830c9ac70cd1fdb1ebbe7bc679c16a/src/Select.jsx
+      var showPosition = true;
+      if (treeCheckStrictly || source === 'selection' && !selected) {
+        showPosition = false;
+      }
+      (0, _legacyUtil.fillAdditionalInfo)(additionalInfo, triggerValue, newRawValues, mergedTreeData, showPosition, mergedFieldNames);
+      if (mergedCheckable) {
+        additionalInfo.checked = selected;
+      } else {
+        additionalInfo.selected = selected;
+      }
+      var returnValues = mergedLabelInValue ? returnLabeledValues : returnLabeledValues.map(function (item) {
+        return item.value;
+      });
+      onChange(mergedMultiple ? returnValues : returnValues[0], mergedLabelInValue ? null : returnLabeledValues.map(function (item) {
+        return item.label;
+      }), additionalInfo);
+    }
+  });
+
+  // ========================== Options ===========================
+  /** Trigger by option list */
+  var onOptionSelect = React.useCallback(function (selectedKey, _ref2) {
+    var _node$mergedFieldName;
+    var selected = _ref2.selected,
+      source = _ref2.source;
+    var entity = keyEntities[selectedKey];
+    var node = entity === null || entity === void 0 ? void 0 : entity.node;
+    var selectedValue = (_node$mergedFieldName = node === null || node === void 0 ? void 0 : node[mergedFieldNames.value]) !== null && _node$mergedFieldName !== void 0 ? _node$mergedFieldName : selectedKey;
+
+    // Never be falsy but keep it safe
+    if (!mergedMultiple) {
+      // Single mode always set value
+      triggerChange([selectedValue], {
+        selected: true,
+        triggerValue: selectedValue
+      }, 'option');
+    } else {
+      var newRawValues = selected ? [].concat((0, _toConsumableArray2.default)(rawValues), [selectedValue]) : rawCheckedValues.filter(function (v) {
+        return v !== selectedValue;
+      });
+
+      // Add keys if tree conduction
+      if (treeConduction) {
+        // Should keep missing values
+        var _splitRawValues = splitRawValues(newRawValues),
+          missingRawValues = _splitRawValues.missingRawValues,
+          existRawValues = _splitRawValues.existRawValues;
+        var keyList = existRawValues.map(function (val) {
+          return valueEntities.get(val).key;
+        });
+
+        // Conduction by selected or not
+        var checkedKeys;
+        if (selected) {
+          var _conductCheck = (0, _conductUtil.conductCheck)(keyList, true, keyEntities);
+          checkedKeys = _conductCheck.checkedKeys;
+        } else {
+          var _conductCheck2 = (0, _conductUtil.conductCheck)(keyList, {
+            checked: false,
+            halfCheckedKeys: rawHalfCheckedValues
+          }, keyEntities);
+          checkedKeys = _conductCheck2.checkedKeys;
+        }
+
+        // Fill back of keys
+        newRawValues = [].concat((0, _toConsumableArray2.default)(missingRawValues), (0, _toConsumableArray2.default)(checkedKeys.map(function (key) {
+          return keyEntities[key].node[mergedFieldNames.value];
+        })));
+      }
+      triggerChange(newRawValues, {
+        selected: selected,
+        triggerValue: selectedValue
+      }, source || 'option');
+    }
+
+    // Trigger select event
+    if (selected || !mergedMultiple) {
+      onSelect === null || onSelect === void 0 || onSelect(selectedValue, (0, _legacyUtil.fillLegacyProps)(node));
+    } else {
+      onDeselect === null || onDeselect === void 0 || onDeselect(selectedValue, (0, _legacyUtil.fillLegacyProps)(node));
+    }
+  }, [splitRawValues, valueEntities, keyEntities, mergedFieldNames, mergedMultiple, rawValues, triggerChange, treeConduction, onSelect, onDeselect, rawCheckedValues, rawHalfCheckedValues, maxCount]);
+
+  // ========================== Dropdown ==========================
+  var onInternalDropdownVisibleChange = React.useCallback(function (open) {
+    if (onDropdownVisibleChange) {
+      var legacyParam = {};
+      Object.defineProperty(legacyParam, 'documentClickClose', {
+        get: function get() {
+          (0, _warning.default)(false, 'Second param of `onDropdownVisibleChange` has been removed.');
+          return false;
+        }
+      });
+      onDropdownVisibleChange(open, legacyParam);
+    }
+  }, [onDropdownVisibleChange]);
+
+  // ====================== Display Change ========================
+  var onDisplayValuesChange = (0, _useRefFunc.default)(function (newValues, info) {
+    var newRawValues = newValues.map(function (item) {
+      return item.value;
+    });
+    if (info.type === 'clear') {
+      triggerChange(newRawValues, {}, 'selection');
+      return;
+    }
+
+    // TreeSelect only have multiple mode which means display change only has remove
+    if (info.values.length) {
+      onOptionSelect(info.values[0].value, {
+        selected: false,
+        source: 'selection'
+      });
+    }
+  });
+
+  // ========================== Context ===========================
+  var treeSelectContext = React.useMemo(function () {
+    return {
+      virtual: virtual,
+      dropdownMatchSelectWidth: dropdownMatchSelectWidth,
+      listHeight: listHeight,
+      listItemHeight: listItemHeight,
+      listItemScrollOffset: listItemScrollOffset,
+      treeData: filteredTreeData,
+      fieldNames: mergedFieldNames,
+      onSelect: onOptionSelect,
+      treeExpandAction: treeExpandAction,
+      treeTitleRender: treeTitleRender,
+      onPopupScroll: onPopupScroll,
+      leftMaxCount: maxCount === undefined ? null : maxCount - cachedDisplayValues.length,
+      leafCountOnly: mergedShowCheckedStrategy === 'SHOW_CHILD' && !treeCheckStrictly && !!treeCheckable,
+      valueEntities: valueEntities
+    };
+  }, [virtual, dropdownMatchSelectWidth, listHeight, listItemHeight, listItemScrollOffset, filteredTreeData, mergedFieldNames, onOptionSelect, treeExpandAction, treeTitleRender, onPopupScroll, maxCount, cachedDisplayValues.length, mergedShowCheckedStrategy, treeCheckStrictly, treeCheckable, valueEntities]);
+
+  // ======================= Legacy Context =======================
+  var legacyContext = React.useMemo(function () {
+    return {
+      checkable: mergedCheckable,
+      loadData: loadData,
+      treeLoadedKeys: treeLoadedKeys,
+      onTreeLoad: onTreeLoad,
+      checkedKeys: rawCheckedValues,
+      halfCheckedKeys: rawHalfCheckedValues,
+      treeDefaultExpandAll: treeDefaultExpandAll,
+      treeExpandedKeys: treeExpandedKeys,
+      treeDefaultExpandedKeys: treeDefaultExpandedKeys,
+      onTreeExpand: onTreeExpand,
+      treeIcon: treeIcon,
+      treeMotion: treeMotion,
+      showTreeIcon: showTreeIcon,
+      switcherIcon: switcherIcon,
+      treeLine: treeLine,
+      treeNodeFilterProp: treeNodeFilterProp,
+      keyEntities: keyEntities
+    };
+  }, [mergedCheckable, loadData, treeLoadedKeys, onTreeLoad, rawCheckedValues, rawHalfCheckedValues, treeDefaultExpandAll, treeExpandedKeys, treeDefaultExpandedKeys, onTreeExpand, treeIcon, treeMotion, showTreeIcon, switcherIcon, treeLine, treeNodeFilterProp, keyEntities]);
+
+  // =========================== Render ===========================
+  return /*#__PURE__*/React.createElement(_TreeSelectContext.default.Provider, {
+    value: treeSelectContext
+  }, /*#__PURE__*/React.createElement(_LegacyContext.default.Provider, {
+    value: legacyContext
+  }, /*#__PURE__*/React.createElement(_rcSelect.BaseSelect, (0, _extends2.default)({
+    ref: ref
+  }, restProps, {
+    // >>> MISC
+    id: mergedId,
+    prefixCls: prefixCls,
+    mode: mergedMultiple ? 'multiple' : undefined
+    // >>> Display Value
+    ,
+    displayValues: cachedDisplayValues,
+    onDisplayValuesChange: onDisplayValuesChange
+    // >>> Search
+    ,
+    searchValue: mergedSearchValue,
+    onSearch: onInternalSearch
+    // >>> Options
+    ,
+    OptionList: _OptionList.default,
+    emptyOptions: !mergedTreeData.length,
+    onDropdownVisibleChange: onInternalDropdownVisibleChange,
+    dropdownMatchSelectWidth: dropdownMatchSelectWidth
+  }))));
+});
+
+// Assign name for Debug
+if (process.env.NODE_ENV !== 'production') {
+  TreeSelect.displayName = 'TreeSelect';
+}
+var GenericTreeSelect = TreeSelect;
+GenericTreeSelect.TreeNode = _TreeNode.default;
+GenericTreeSelect.SHOW_ALL = _strategyUtil.SHOW_ALL;
+GenericTreeSelect.SHOW_PARENT = _strategyUtil.SHOW_PARENT;
+GenericTreeSelect.SHOW_CHILD = _strategyUtil.SHOW_CHILD;
+var _default = exports.default = GenericTreeSelect;

node_modules/rc-tree-select/lib/TreeSelectContext.d.ts

@@ -0,0 +1,25 @@
+import * as React from 'react';
+import type { ExpandAction } from 'rc-tree/lib/Tree';
+import type { DataNode, FieldNames, Key } from './interface';
+import type useDataEntities from './hooks/useDataEntities';
+export interface TreeSelectContextProps {
+    virtual?: boolean;
+    dropdownMatchSelectWidth?: boolean | number;
+    listHeight: number;
+    listItemHeight: number;
+    listItemScrollOffset?: number;
+    treeData: DataNode[];
+    fieldNames: FieldNames;
+    onSelect: (value: Key, info: {
+        selected: boolean;
+    }) => void;
+    treeExpandAction?: ExpandAction;
+    treeTitleRender?: (node: any) => React.ReactNode;
+    onPopupScroll?: React.UIEventHandler<HTMLDivElement>;
+    leftMaxCount: number | null;
+    /** When `true`, only take leaf node as count, or take all as count with `maxCount` limitation */
+    leafCountOnly: boolean;
+    valueEntities: ReturnType<typeof useDataEntities>['valueEntities'];
+}
+declare const TreeSelectContext: React.Context<TreeSelectContextProps>;
+export default TreeSelectContext;

node_modules/rc-tree-select/lib/TreeSelectContext.js

@@ -0,0 +1,10 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var React = _interopRequireWildcard(require("react"));
+var TreeSelectContext = /*#__PURE__*/React.createContext(null);
+var _default = exports.default = TreeSelectContext;

node_modules/rc-tree-select/lib/hooks/useCache.d.ts

@@ -0,0 +1,7 @@
+import type { LabeledValueType } from '../interface';
+/**
+ * This function will try to call requestIdleCallback if available to save performance.
+ * No need `getLabel` here since already fetch on `rawLabeledValue`.
+ */
+declare const _default: (values: LabeledValueType[]) => [LabeledValueType[]];
+export default _default;

node_modules/rc-tree-select/lib/hooks/useCache.js

@@ -0,0 +1,36 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var React = _interopRequireWildcard(require("react"));
+/**
+ * This function will try to call requestIdleCallback if available to save performance.
+ * No need `getLabel` here since already fetch on `rawLabeledValue`.
+ */
+var _default = exports.default = function _default(values) {
+  var cacheRef = React.useRef({
+    valueLabels: new Map()
+  });
+  return React.useMemo(function () {
+    var valueLabels = cacheRef.current.valueLabels;
+    var valueLabelsCache = new Map();
+    var filledValues = values.map(function (item) {
+      var value = item.value,
+        label = item.label;
+      var mergedLabel = label !== null && label !== void 0 ? label : valueLabels.get(value);
+
+      // Save in cache
+      valueLabelsCache.set(value, mergedLabel);
+      return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, item), {}, {
+        label: mergedLabel
+      });
+    });
+    cacheRef.current.valueLabels = valueLabelsCache;
+    return [filledValues];
+  }, [values]);
+};

node_modules/rc-tree-select/lib/hooks/useCheckedKeys.d.ts

@@ -0,0 +1,5 @@
+import * as React from 'react';
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { LabeledValueType, SafeKey } from '../interface';
+declare const useCheckedKeys: (rawLabeledValues: LabeledValueType[], rawHalfCheckedValues: LabeledValueType[], treeConduction: boolean, keyEntities: Record<SafeKey, DataEntity>) => React.Key[][];
+export default useCheckedKeys;

node_modules/rc-tree-select/lib/hooks/useCheckedKeys.js

@@ -0,0 +1,35 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
+var React = _interopRequireWildcard(require("react"));
+var _conductUtil = require("rc-tree/lib/utils/conductUtil");
+var useCheckedKeys = function useCheckedKeys(rawLabeledValues, rawHalfCheckedValues, treeConduction, keyEntities) {
+  return React.useMemo(function () {
+    var extractValues = function extractValues(values) {
+      return values.map(function (_ref) {
+        var value = _ref.value;
+        return value;
+      });
+    };
+    var checkedKeys = extractValues(rawLabeledValues);
+    var halfCheckedKeys = extractValues(rawHalfCheckedValues);
+    var missingValues = checkedKeys.filter(function (key) {
+      return !keyEntities[key];
+    });
+    var finalCheckedKeys = checkedKeys;
+    var finalHalfCheckedKeys = halfCheckedKeys;
+    if (treeConduction) {
+      var conductResult = (0, _conductUtil.conductCheck)(checkedKeys, true, keyEntities);
+      finalCheckedKeys = conductResult.checkedKeys;
+      finalHalfCheckedKeys = conductResult.halfCheckedKeys;
+    }
+    return [Array.from(new Set([].concat((0, _toConsumableArray2.default)(missingValues), (0, _toConsumableArray2.default)(finalCheckedKeys)))), finalHalfCheckedKeys];
+  }, [rawLabeledValues, rawHalfCheckedValues, treeConduction, keyEntities]);
+};
+var _default = exports.default = useCheckedKeys;

node_modules/rc-tree-select/lib/hooks/useDataEntities.d.ts

@@ -0,0 +1,7 @@
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { SafeKey, FieldNames } from '../interface';
+declare const _default: (treeData: any, fieldNames: FieldNames) => {
+    valueEntities: Map<SafeKey, DataEntity>;
+    keyEntities: Record<string, DataEntity>;
+};
+export default _default;

node_modules/rc-tree-select/lib/hooks/useDataEntities.js

@@ -0,0 +1,38 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var React = _interopRequireWildcard(require("react"));
+var _treeUtil = require("rc-tree/lib/utils/treeUtil");
+var _warning = _interopRequireDefault(require("rc-util/lib/warning"));
+var _valueUtil = require("../utils/valueUtil");
+var _default = exports.default = function _default(treeData, fieldNames) {
+  return React.useMemo(function () {
+    var collection = (0, _treeUtil.convertDataToEntities)(treeData, {
+      fieldNames: fieldNames,
+      initWrapper: function initWrapper(wrapper) {
+        return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, wrapper), {}, {
+          valueEntities: new Map()
+        });
+      },
+      processEntity: function processEntity(entity, wrapper) {
+        var val = entity.node[fieldNames.value];
+
+        // Check if exist same value
+        if (process.env.NODE_ENV !== 'production') {
+          var key = entity.node.key;
+          (0, _warning.default)(!(0, _valueUtil.isNil)(val), 'TreeNode `value` is invalidate: undefined');
+          (0, _warning.default)(!wrapper.valueEntities.has(val), "Same `value` exist in the tree: ".concat(val));
+          (0, _warning.default)(!key || String(key) === String(val), "`key` or `value` with TreeNode must be the same or you can remove one of them. key: ".concat(key, ", value: ").concat(val, "."));
+        }
+        wrapper.valueEntities.set(val, entity);
+      }
+    });
+    return collection;
+  }, [treeData, fieldNames]);
+};

node_modules/rc-tree-select/lib/hooks/useFilterTreeData.d.ts

@@ -0,0 +1,8 @@
+import type { TreeSelectProps } from '../TreeSelect';
+import type { DataNode, FieldNames } from '../interface';
+declare const useFilterTreeData: (treeData: DataNode[], searchValue: string, options: {
+    fieldNames: FieldNames;
+    treeNodeFilterProp: string;
+    filterTreeNode: TreeSelectProps['filterTreeNode'];
+}) => DataNode[];
+export default useFilterTreeData;

node_modules/rc-tree-select/lib/hooks/useFilterTreeData.js

@@ -0,0 +1,42 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
+var _objectSpread3 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var React = _interopRequireWildcard(require("react"));
+var _legacyUtil = require("../utils/legacyUtil");
+var useFilterTreeData = function useFilterTreeData(treeData, searchValue, options) {
+  var fieldNames = options.fieldNames,
+    treeNodeFilterProp = options.treeNodeFilterProp,
+    filterTreeNode = options.filterTreeNode;
+  var fieldChildren = fieldNames.children;
+  return React.useMemo(function () {
+    if (!searchValue || filterTreeNode === false) {
+      return treeData;
+    }
+    var filterOptionFunc = typeof filterTreeNode === 'function' ? filterTreeNode : function (_, dataNode) {
+      return String(dataNode[treeNodeFilterProp]).toUpperCase().includes(searchValue.toUpperCase());
+    };
+    var filterTreeNodes = function filterTreeNodes(nodes) {
+      var keepAll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
+      return nodes.reduce(function (filtered, node) {
+        var children = node[fieldChildren];
+        var isMatch = keepAll || filterOptionFunc(searchValue, (0, _legacyUtil.fillLegacyProps)(node));
+        var filteredChildren = filterTreeNodes(children || [], isMatch);
+        if (isMatch || filteredChildren.length) {
+          filtered.push((0, _objectSpread3.default)((0, _objectSpread3.default)({}, node), {}, (0, _defineProperty2.default)({
+            isLeaf: undefined
+          }, fieldChildren, filteredChildren)));
+        }
+        return filtered;
+      }, []);
+    };
+    return filterTreeNodes(treeData);
+  }, [treeData, searchValue, fieldChildren, treeNodeFilterProp, filterTreeNode]);
+};
+var _default = exports.default = useFilterTreeData;

node_modules/rc-tree-select/lib/hooks/useRefFunc.d.ts

@@ -0,0 +1,5 @@
+/**
+ * Same as `React.useCallback` but always return a memoized function
+ * but redirect to real function.
+ */
+export default function useRefFunc<T extends (...args: any[]) => any>(callback: T): T;

node_modules/rc-tree-select/lib/hooks/useRefFunc.js

@@ -0,0 +1,20 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = useRefFunc;
+var React = _interopRequireWildcard(require("react"));
+/**
+ * Same as `React.useCallback` but always return a memoized function
+ * but redirect to real function.
+ */
+function useRefFunc(callback) {
+  var funcRef = React.useRef();
+  funcRef.current = callback;
+  var cacheFn = React.useCallback(function () {
+    return funcRef.current.apply(funcRef, arguments);
+  }, []);
+  return cacheFn;
+}

node_modules/rc-tree-select/lib/hooks/useTreeData.d.ts

@@ -0,0 +1,7 @@
+import * as React from 'react';
+import type { DataNode, SimpleModeConfig } from '../interface';
+/**
+ * 将 `treeData` 或 `children` 转换为格式化的 `treeData`。
+ * 如果 `treeData` 或 `children` 没有变化，则不会重新计算。
+ */
+export default function useTreeData(treeData: DataNode[], children: React.ReactNode, simpleMode: boolean | SimpleModeConfig): DataNode[];

node_modules/rc-tree-select/lib/hooks/useTreeData.js

@@ -0,0 +1,58 @@
+"use strict";
+
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = useTreeData;
+var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var React = _interopRequireWildcard(require("react"));
+var _legacyUtil = require("../utils/legacyUtil");
+function buildTreeStructure(nodes, config) {
+  var id = config.id,
+    pId = config.pId,
+    rootPId = config.rootPId;
+  var nodeMap = new Map();
+  var rootNodes = [];
+  nodes.forEach(function (node) {
+    var nodeKey = node[id];
+    var clonedNode = (0, _objectSpread2.default)((0, _objectSpread2.default)({}, node), {}, {
+      key: node.key || nodeKey
+    });
+    nodeMap.set(nodeKey, clonedNode);
+  });
+  nodeMap.forEach(function (node) {
+    var parentKey = node[pId];
+    var parent = nodeMap.get(parentKey);
+    if (parent) {
+      parent.children = parent.children || [];
+      parent.children.push(node);
+    } else if (parentKey === rootPId || rootPId === null) {
+      rootNodes.push(node);
+    }
+  });
+  return rootNodes;
+}
+
+/**
+ * 将 `treeData` 或 `children` 转换为格式化的 `treeData`。
+ * 如果 `treeData` 或 `children` 没有变化，则不会重新计算。
+ */
+function useTreeData(treeData, children, simpleMode) {
+  return React.useMemo(function () {
+    if (treeData) {
+      if (simpleMode) {
+        var config = (0, _objectSpread2.default)({
+          id: 'id',
+          pId: 'pId',
+          rootPId: null
+        }, (0, _typeof2.default)(simpleMode) === 'object' ? simpleMode : {});
+        return buildTreeStructure(treeData, config);
+      }
+      return treeData;
+    }
+    return (0, _legacyUtil.convertChildrenToData)(children);
+  }, [children, simpleMode, treeData]);
+}

node_modules/rc-tree-select/lib/index.d.ts

@@ -0,0 +1,7 @@
+import TreeSelect from './TreeSelect';
+import type { TreeSelectProps } from './TreeSelect';
+import TreeNode from './TreeNode';
+import { SHOW_ALL, SHOW_CHILD, SHOW_PARENT } from './utils/strategyUtil';
+export { TreeNode, SHOW_ALL, SHOW_CHILD, SHOW_PARENT };
+export type { TreeSelectProps };
+export default TreeSelect;

node_modules/rc-tree-select/lib/index.js

@@ -0,0 +1,35 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "SHOW_ALL", {
+  enumerable: true,
+  get: function get() {
+    return _strategyUtil.SHOW_ALL;
+  }
+});
+Object.defineProperty(exports, "SHOW_CHILD", {
+  enumerable: true,
+  get: function get() {
+    return _strategyUtil.SHOW_CHILD;
+  }
+});
+Object.defineProperty(exports, "SHOW_PARENT", {
+  enumerable: true,
+  get: function get() {
+    return _strategyUtil.SHOW_PARENT;
+  }
+});
+Object.defineProperty(exports, "TreeNode", {
+  enumerable: true,
+  get: function get() {
+    return _TreeNode.default;
+  }
+});
+exports.default = void 0;
+var _TreeSelect = _interopRequireDefault(require("./TreeSelect"));
+var _TreeNode = _interopRequireDefault(require("./TreeNode"));
+var _strategyUtil = require("./utils/strategyUtil");
+var _default = exports.default = _TreeSelect.default;

node_modules/rc-tree-select/lib/interface.d.ts

@@ -0,0 +1,57 @@
+import type * as React from 'react';
+import type { SafeKey, Key, DataNode as TreeDataNode } from 'rc-tree/lib/interface';
+export type { SafeKey, Key };
+export interface DataNode extends Record<string, any>, Omit<TreeDataNode, 'key' | 'children'> {
+    key?: Key;
+    value?: SafeKey;
+    children?: DataNode[];
+}
+export type SelectSource = 'option' | 'selection' | 'input' | 'clear';
+export interface LabeledValueType {
+    key?: Key;
+    value?: SafeKey;
+    label?: React.ReactNode;
+    /** Only works on `treeCheckStrictly` */
+    halfChecked?: boolean;
+}
+export type DefaultValueType = SafeKey | LabeledValueType | (SafeKey | LabeledValueType)[];
+export interface LegacyDataNode extends DataNode {
+    props: any;
+}
+export interface FlattenDataNode {
+    data: DataNode;
+    key: Key;
+    value: SafeKey;
+    level: number;
+    parent?: FlattenDataNode;
+}
+export interface SimpleModeConfig {
+    id?: SafeKey;
+    pId?: SafeKey;
+    rootPId?: SafeKey;
+}
+/** @deprecated This is only used for legacy compatible. Not works on new code. */
+export interface LegacyCheckedNode {
+    pos: string;
+    node: React.ReactElement;
+    children?: LegacyCheckedNode[];
+}
+export interface ChangeEventExtra {
+    /** @deprecated Please save prev value by control logic instead */
+    preValue: LabeledValueType[];
+    triggerValue: SafeKey;
+    /** @deprecated Use `onSelect` or `onDeselect` instead. */
+    selected?: boolean;
+    /** @deprecated Use `onSelect` or `onDeselect` instead. */
+    checked?: boolean;
+    /** @deprecated This prop not work as react node anymore. */
+    triggerNode: React.ReactElement;
+    /** @deprecated This prop not work as react node anymore. */
+    allCheckedNodes: LegacyCheckedNode[];
+}
+export interface FieldNames {
+    value?: string;
+    label?: string;
+    children?: string;
+    _title?: string[];
+}

node_modules/rc-tree-select/lib/interface.js

@@ -0,0 +1,5 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});

node_modules/rc-tree-select/lib/utils/legacyUtil.d.ts

@@ -0,0 +1,5 @@
+import * as React from 'react';
+import type { DataNode, ChangeEventExtra, SafeKey, FieldNames } from '../interface';
+export declare function convertChildrenToData(nodes: React.ReactNode): DataNode[];
+export declare function fillLegacyProps(dataNode: DataNode): DataNode;
+export declare function fillAdditionalInfo(extra: ChangeEventExtra, triggerValue: SafeKey, checkedValues: SafeKey[], treeData: DataNode[], showPosition: boolean, fieldNames: FieldNames): void;

node_modules/rc-tree-select/lib/utils/legacyUtil.js

@@ -0,0 +1,127 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.convertChildrenToData = convertChildrenToData;
+exports.fillAdditionalInfo = fillAdditionalInfo;
+exports.fillLegacyProps = fillLegacyProps;
+var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
+var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
+var React = _interopRequireWildcard(require("react"));
+var _toArray = _interopRequireDefault(require("rc-util/lib/Children/toArray"));
+var _warning = _interopRequireDefault(require("rc-util/lib/warning"));
+var _TreeNode = _interopRequireDefault(require("../TreeNode"));
+var _excluded = ["children", "value"];
+function convertChildrenToData(nodes) {
+  return (0, _toArray.default)(nodes).map(function (node) {
+    if (! /*#__PURE__*/React.isValidElement(node) || !node.type) {
+      return null;
+    }
+    var _ref = node,
+      key = _ref.key,
+      _ref$props = _ref.props,
+      children = _ref$props.children,
+      value = _ref$props.value,
+      restProps = (0, _objectWithoutProperties2.default)(_ref$props, _excluded);
+    var data = (0, _objectSpread2.default)({
+      key: key,
+      value: value
+    }, restProps);
+    var childData = convertChildrenToData(children);
+    if (childData.length) {
+      data.children = childData;
+    }
+    return data;
+  }).filter(function (data) {
+    return data;
+  });
+}
+function fillLegacyProps(dataNode) {
+  if (!dataNode) {
+    return dataNode;
+  }
+  var cloneNode = (0, _objectSpread2.default)({}, dataNode);
+  if (!('props' in cloneNode)) {
+    Object.defineProperty(cloneNode, 'props', {
+      get: function get() {
+        (0, _warning.default)(false, 'New `rc-tree-select` not support return node instance as argument anymore. Please consider to remove `props` access.');
+        return cloneNode;
+      }
+    });
+  }
+  return cloneNode;
+}
+function fillAdditionalInfo(extra, triggerValue, checkedValues, treeData, showPosition, fieldNames) {
+  var triggerNode = null;
+  var nodeList = null;
+  function generateMap() {
+    function dig(list) {
+      var level = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '0';
+      var parentIncluded = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+      return list.map(function (option, index) {
+        var pos = "".concat(level, "-").concat(index);
+        var value = option[fieldNames.value];
+        var included = checkedValues.includes(value);
+        var children = dig(option[fieldNames.children] || [], pos, included);
+        var node = /*#__PURE__*/React.createElement(_TreeNode.default, option, children.map(function (child) {
+          return child.node;
+        }));
+
+        // Link with trigger node
+        if (triggerValue === value) {
+          triggerNode = node;
+        }
+        if (included) {
+          var checkedNode = {
+            pos: pos,
+            node: node,
+            children: children
+          };
+          if (!parentIncluded) {
+            nodeList.push(checkedNode);
+          }
+          return checkedNode;
+        }
+        return null;
+      }).filter(function (node) {
+        return node;
+      });
+    }
+    if (!nodeList) {
+      nodeList = [];
+      dig(treeData);
+
+      // Sort to keep the checked node length
+      nodeList.sort(function (_ref2, _ref3) {
+        var val1 = _ref2.node.props.value;
+        var val2 = _ref3.node.props.value;
+        var index1 = checkedValues.indexOf(val1);
+        var index2 = checkedValues.indexOf(val2);
+        return index1 - index2;
+      });
+    }
+  }
+  Object.defineProperty(extra, 'triggerNode', {
+    get: function get() {
+      (0, _warning.default)(false, '`triggerNode` is deprecated. Please consider decoupling data with node.');
+      generateMap();
+      return triggerNode;
+    }
+  });
+  Object.defineProperty(extra, 'allCheckedNodes', {
+    get: function get() {
+      (0, _warning.default)(false, '`allCheckedNodes` is deprecated. Please consider decoupling data with node.');
+      generateMap();
+      if (showPosition) {
+        return nodeList;
+      }
+      return nodeList.map(function (_ref4) {
+        var node = _ref4.node;
+        return node;
+      });
+    }
+  });
+}

node_modules/rc-tree-select/lib/utils/strategyUtil.d.ts

@@ -0,0 +1,7 @@
+import type { DataEntity } from 'rc-tree/lib/interface';
+import type { SafeKey, FieldNames } from '../interface';
+export declare const SHOW_ALL = "SHOW_ALL";
+export declare const SHOW_PARENT = "SHOW_PARENT";
+export declare const SHOW_CHILD = "SHOW_CHILD";
+export type CheckedStrategy = typeof SHOW_ALL | typeof SHOW_PARENT | typeof SHOW_CHILD;
+export declare function formatStrategyValues(values: SafeKey[], strategy: CheckedStrategy, keyEntities: Record<SafeKey, DataEntity>, fieldNames: FieldNames): SafeKey[];

node_modules/rc-tree-select/lib/utils/strategyUtil.js

@@ -0,0 +1,34 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.SHOW_PARENT = exports.SHOW_CHILD = exports.SHOW_ALL = void 0;
+exports.formatStrategyValues = formatStrategyValues;
+var _valueUtil = require("./valueUtil");
+var SHOW_ALL = exports.SHOW_ALL = 'SHOW_ALL';
+var SHOW_PARENT = exports.SHOW_PARENT = 'SHOW_PARENT';
+var SHOW_CHILD = exports.SHOW_CHILD = 'SHOW_CHILD';
+function formatStrategyValues(values, strategy, keyEntities, fieldNames) {
+  var valueSet = new Set(values);
+  if (strategy === SHOW_CHILD) {
+    return values.filter(function (key) {
+      var entity = keyEntities[key];
+      return !entity || !entity.children || !entity.children.some(function (_ref) {
+        var node = _ref.node;
+        return valueSet.has(node[fieldNames.value]);
+      }) || !entity.children.every(function (_ref2) {
+        var node = _ref2.node;
+        return (0, _valueUtil.isCheckDisabled)(node) || valueSet.has(node[fieldNames.value]);
+      });
+    });
+  }
+  if (strategy === SHOW_PARENT) {
+    return values.filter(function (key) {
+      var entity = keyEntities[key];
+      var parent = entity ? entity.parent : null;
+      return !parent || (0, _valueUtil.isCheckDisabled)(parent.node) || !valueSet.has(parent.key);
+    });
+  }
+  return values;
+}

node_modules/rc-tree-select/lib/utils/valueUtil.d.ts

@@ -0,0 +1,11 @@
+import type { DataNode, FieldNames, SafeKey } from '../interface';
+export declare const toArray: <T>(value: T | T[]) => T[];
+export declare const fillFieldNames: (fieldNames?: FieldNames) => {
+    _title: string[];
+    value: string;
+    key: string;
+    children: string;
+};
+export declare const isCheckDisabled: (node: DataNode) => boolean;
+export declare const getAllKeys: (treeData: DataNode[], fieldNames: FieldNames) => SafeKey[];
+export declare const isNil: (val: any) => boolean;

node_modules/rc-tree-select/lib/utils/valueUtil.js

@@ -0,0 +1,41 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.toArray = exports.isNil = exports.isCheckDisabled = exports.getAllKeys = exports.fillFieldNames = void 0;
+var toArray = exports.toArray = function toArray(value) {
+  return Array.isArray(value) ? value : value !== undefined ? [value] : [];
+};
+var fillFieldNames = exports.fillFieldNames = function fillFieldNames(fieldNames) {
+  var _ref = fieldNames || {},
+    label = _ref.label,
+    value = _ref.value,
+    children = _ref.children;
+  return {
+    _title: label ? [label] : ['title', 'label'],
+    value: value || 'value',
+    key: value || 'value',
+    children: children || 'children'
+  };
+};
+var isCheckDisabled = exports.isCheckDisabled = function isCheckDisabled(node) {
+  return !node || node.disabled || node.disableCheckbox || node.checkable === false;
+};
+var getAllKeys = exports.getAllKeys = function getAllKeys(treeData, fieldNames) {
+  var keys = [];
+  var dig = function dig(list) {
+    list.forEach(function (item) {
+      var children = item[fieldNames.children];
+      if (children) {
+        keys.push(item[fieldNames.value]);
+        dig(children);
+      }
+    });
+  };
+  dig(treeData);
+  return keys;
+};
+var isNil = exports.isNil = function isNil(val) {
+  return val === null || val === undefined;
+};

node_modules/rc-tree-select/lib/utils/warningPropsUtil.d.ts

@@ -0,0 +1,5 @@
+import type { TreeSelectProps } from '../TreeSelect';
+declare function warningProps(props: TreeSelectProps & {
+    searchPlaceholder?: string;
+}): void;
+export default warningProps;

node_modules/rc-tree-select/lib/utils/warningPropsUtil.js

@@ -0,0 +1,38 @@
+"use strict";
+
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
+var _warning = _interopRequireDefault(require("rc-util/lib/warning"));
+var _valueUtil = require("./valueUtil");
+function warningProps(props) {
+  var searchPlaceholder = props.searchPlaceholder,
+    treeCheckStrictly = props.treeCheckStrictly,
+    treeCheckable = props.treeCheckable,
+    labelInValue = props.labelInValue,
+    value = props.value,
+    multiple = props.multiple,
+    showCheckedStrategy = props.showCheckedStrategy,
+    maxCount = props.maxCount;
+  (0, _warning.default)(!searchPlaceholder, '`searchPlaceholder` has been removed.');
+  if (treeCheckStrictly && labelInValue === false) {
+    (0, _warning.default)(false, '`treeCheckStrictly` will force set `labelInValue` to `true`.');
+  }
+  if (labelInValue || treeCheckStrictly) {
+    (0, _warning.default)((0, _valueUtil.toArray)(value).every(function (val) {
+      return val && (0, _typeof2.default)(val) === 'object' && 'value' in val;
+    }), 'Invalid prop `value` supplied to `TreeSelect`. You should use { label: string, value: string | number } or [{ label: string, value: string | number }] instead.');
+  }
+  if (treeCheckStrictly || multiple || treeCheckable) {
+    (0, _warning.default)(!value || Array.isArray(value), '`value` should be an array when `TreeSelect` is checkable or multiple.');
+  } else {
+    (0, _warning.default)(!Array.isArray(value), '`value` should not be array when `TreeSelect` is single mode.');
+  }
+  if (maxCount && (showCheckedStrategy === 'SHOW_ALL' && !treeCheckStrictly || showCheckedStrategy === 'SHOW_PARENT')) {
+    (0, _warning.default)(false, '`maxCount` not work with `showCheckedStrategy=SHOW_ALL` (when `treeCheckStrictly=false`) or `showCheckedStrategy=SHOW_PARENT`.');
+  }
+}
+var _default = exports.default = warningProps;

node_modules/rc-tree-select/package.json

@@ -0,0 +1,90 @@
+{
+  "name": "rc-tree-select",
+  "version": "5.27.0",
+  "description": "tree-select ui component for react",
+  "keywords": [
+    "react",
+    "react-component",
+    "react-tree-select",
+    "tree-select"
+  ],
+  "homepage": "https://github.com/react-component/tree-select",
+  "bugs": {
+    "url": "https://github.com/react-component/tree-select/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/react-component/tree-select.git"
+  },
+  "license": "MIT",
+  "author": "smith3816@gmail.com",
+  "main": "./lib/index",
+  "module": "./es/index",
+  "files": [
+    "es",
+    "lib",
+    "dist",
+    "assets/*.less",
+    "assets/*.css",
+    "assets/*.png",
+    "assets/*.gif"
+  ],
+  "scripts": {
+    "build": "dumi build",
+    "compile": "father build",
+    "lint": "eslint src/ examples/ --ext .tsx,.ts,.jsx,.js",
+    "now-build": "npm run build",
+    "prepare": "husky && dumi setup",
+    "prepublishOnly": "npm run compile && np --yolo --no-publish --any-branch",
+    "prettier": "prettier '{src,tests}/**/*.{ts,tsx}' 'tests/**/*.js' --write",
+    "start": "dumi dev",
+    "test": "rc-test"
+  },
+  "lint-staged": {
+    "*": "prettier --write --ignore-unknown"
+  },
+  "dependencies": {
+    "@babel/runtime": "^7.25.7",
+    "classnames": "2.x",
+    "rc-select": "~14.16.2",
+    "rc-tree": "~5.13.0",
+    "rc-util": "^5.43.0"
+  },
+  "devDependencies": {
+    "@rc-component/father-plugin": "^1.1.0",
+    "@rc-component/trigger": "^1.18.3",
+    "@testing-library/react": "^12.1.5",
+    "@types/jest": "^29.5.13",
+    "@types/node": "^22.7.5",
+    "@types/react": "^18.3.11",
+    "@types/react-dom": "^19.0.1",
+    "@types/warning": "^3.0.3",
+    "@umijs/fabric": "^4.0.1",
+    "cheerio": "1.0.0-rc.12",
+    "cross-env": "^7.0.3",
+    "dumi": "^2.4.12",
+    "enzyme": "^3.11.0",
+    "enzyme-adapter-react-16": "^1.15.8",
+    "enzyme-to-json": "^3.6.2",
+    "eslint": "^8.57.1",
+    "eslint-plugin-jest": "^28.10.0",
+    "eslint-plugin-unicorn": "^56.0.0",
+    "father": "^4.5.0",
+    "glob": "^11.0.0",
+    "husky": "^9.1.6",
+    "lint-staged": "^15.2.10",
+    "np": "^10.0.7",
+    "prettier": "^3.3.3",
+    "rc-dialog": "^9.6.0",
+    "rc-field-form": "^2.4.0",
+    "rc-test": "^7.1.1",
+    "rc-virtual-list": "^3.14.8",
+    "react": "^16.0.0",
+    "react-dom": "^16.0.0",
+    "typescript": "^5.6.3"
+  },
+  "peerDependencies": {
+    "react": "*",
+    "react-dom": "*"
+  }
+}