@mui/x-tree-view/esm/internals/corePlugins/useTreeViewId/useTreeViewId.js

The community edition of the MUI X Tree View components.

'use client';

import _extends from "@babel/runtime/helpers/esm/extends";
import * as React from 'react';
import { useStore } from '@mui/x-internals/store';
import { idSelectors } from "./useTreeViewId.selectors.js";
import { createTreeViewDefaultId } from "./useTreeViewId.utils.js";
export const useTreeViewId = ({
  params,
  store
}) => {
  React.useEffect(() => {
    const prevIdState = store.state.id;
    if (params.id === prevIdState.providedTreeId && prevIdState.treeId !== undefined) {
      return;
    }
    store.set('id', _extends({}, prevIdState, {
      treeId: params.id ?? createTreeViewDefaultId()
    }));
  }, [store, params.id]);
  const treeId = useStore(store, idSelectors.treeId);
  return {
    getRootProps: () => ({
      id: treeId
    })
  };
};
useTreeViewId.params = {
  id: true
};
useTreeViewId.getInitialState = ({
  id
}) => ({
  id: {
    treeId: undefined,
    providedTreeId: id
  }
});