reactstrap/esm/UncontrolledCollapse.js

React Bootstrap components

function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import Collapse from './Collapse';
import { omit, findDOMElements, defaultToggleEvents, addMultipleEventListeners } from './utils';
var omitKeys = ['toggleEvents', 'defaultOpen'];
var propTypes = {
  /** set if Collapse is open by default */
  defaultOpen: PropTypes.bool,
  /** id of the element that should trigger toggle */
  toggler: PropTypes.string.isRequired,
  /** Events that should trigger the toggle */
  toggleEvents: PropTypes.arrayOf(PropTypes.string)
};
var defaultProps = {
  toggleEvents: defaultToggleEvents
};
var UncontrolledCollapse = /*#__PURE__*/function (_Component) {
  _inherits(UncontrolledCollapse, _Component);
  var _super = _createSuper(UncontrolledCollapse);
  function UncontrolledCollapse(props) {
    var _this;
    _classCallCheck(this, UncontrolledCollapse);
    _this = _super.call(this, props);
    _this.togglers = null;
    _this.removeEventListeners = null;
    _this.toggle = _this.toggle.bind(_assertThisInitialized(_this));
    _this.state = {
      isOpen: props.defaultOpen || false
    };
    return _this;
  }
  _createClass(UncontrolledCollapse, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.togglers = findDOMElements(this.props.toggler);
      if (this.togglers.length) {
        this.removeEventListeners = addMultipleEventListeners(this.togglers, this.toggle, this.props.toggleEvents);
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.togglers.length && this.removeEventListeners) {
        this.removeEventListeners();
      }
    }
  }, {
    key: "toggle",
    value: function toggle(e) {
      this.setState(function (_ref) {
        var isOpen = _ref.isOpen;
        return {
          isOpen: !isOpen
        };
      });
      e.preventDefault();
    }
  }, {
    key: "render",
    value: function render() {
      return /*#__PURE__*/React.createElement(Collapse, _extends({
        isOpen: this.state.isOpen
      }, omit(this.props, omitKeys)));
    }
  }]);
  return UncontrolledCollapse;
}(Component);
UncontrolledCollapse.propTypes = propTypes;
UncontrolledCollapse.defaultProps = defaultProps;
export default UncontrolledCollapse;