"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.AccordionContext = exports.Accordion = void 0;
var _react = _interopRequireWildcard(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _Styles = require("./Styles");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
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$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
var AccordionContext = exports.AccordionContext = /*#__PURE__*/_react.default.createContext(null);
var Accordion = exports.Accordion = function Accordion(_ref) {
  var children = _ref.children,
    className = _ref.className,
    _ref$allowMultipleExp = _ref.allowMultipleExpanded,
    allowMultipleExpanded = _ref$allowMultipleExp === void 0 ? false : _ref$allowMultipleExp,
    _ref$allowZeroExpande = _ref.allowZeroExpanded,
    allowZeroExpanded = _ref$allowZeroExpande === void 0 ? false : _ref$allowZeroExpande,
    onChange = _ref.onChange,
    _ref$preExpanded = _ref.preExpanded,
    preExpanded = _ref$preExpanded === void 0 ? [] : _ref$preExpanded,
    _ref$disableToggleIco = _ref.disableToggleIcon,
    disableToggleIcon = _ref$disableToggleIco === void 0 ? false : _ref$disableToggleIco,
    customToggleIcon = _ref.customToggleIcon;
  var _useState = (0, _react.useState)(preExpanded),
    _useState2 = _slicedToArray(_useState, 2),
    expandedItems = _useState2[0],
    setExpandedItems = _useState2[1];
  var toggleExpandedCallback = (0, _react.useCallback)(function (id) {
    setExpandedItems(function (prevExpanded) {
      if (prevExpanded.indexOf(id) > -1) {
        if (!allowZeroExpanded && prevExpanded.length === 1) {
          return prevExpanded;
        }
        return prevExpanded.filter(function (item) {
          return item !== id;
        });
      } else {
        if (!allowMultipleExpanded) {
          return [id];
        }
        return [...prevExpanded, id];
      }
    });
    if (onChange) {
      onChange(id);
    }
  }, [allowMultipleExpanded, allowZeroExpanded, onChange]);
  return /*#__PURE__*/_react.default.createElement(AccordionContext.Provider, {
    value: {
      expandedItems,
      toggleExpanded: toggleExpandedCallback,
      disableToggleIcon,
      customToggleIcon
    }
  }, /*#__PURE__*/_react.default.createElement(_Styles.StyledAccordion, {
    className: (0, _classnames.default)("accordion", className)
  }, children));
};
Accordion.displayName = "Accordion";
//# sourceMappingURL=Accordion.js.map