function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import { useState, useCallback } from 'react';

/**
 * useExpand Hook 参数
 */

/**
 * useExpand Hook 返回值
 */

/**
 * Tabbar 展开状态管理 Hook
 * 用于管理多层级的展开/收起状态
 * 
 * @param props - Hook 配置参数
 * @returns 展开状态和操作方法
 * 
 * @example
 * ```tsx
 * const { expand, toggleExpand, getExpand } = useExpand({
 *   initialExpand: { level1: false }
 * });
 * 
 * <button onClick={() => toggleExpand('level1')}>
 *   {getExpand('level1') ? '收起' : '展开'}
 * </button>
 * ```
 */
var useExpand = function useExpand() {
  var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var _props$initialExpand = props.initialExpand,
    initialExpand = _props$initialExpand === void 0 ? {} : _props$initialExpand;
  var _useState = useState(_objectSpread({
      level1: false,
      level2: false,
      level3: false
    }, initialExpand)),
    _useState2 = _slicedToArray(_useState, 2),
    expand = _useState2[0],
    setExpand = _useState2[1];

  /**
   * 切换指定层级的展开状态
   */
  var toggleExpand = useCallback(function (level) {
    setExpand(function (prev) {
      return _objectSpread(_objectSpread({}, prev), {}, _defineProperty({}, level, !prev[level]));
    });
  }, []);
  var closeAll = function closeAll() {
    setExpand({
      level1: false,
      level2: false,
      level3: false
    });
  };

  /**
   * 获取指定层级的展开状态
   */
  var getExpand = useCallback(function (level) {
    return expand[level];
  }, [expand]);
  return {
    expand: expand,
    setExpand: setExpand,
    toggleExpand: toggleExpand,
    getExpand: getExpand,
    closeAll: closeAll
  };
};
export default useExpand;