@hackoregon/component-library/es/utils/StatefulWrapper.js

Official repo for Hack Oregon React component library

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

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); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

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 } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

import React, { Component, Fragment } from "react";
import { func, shape } from "prop-types";

var StatefulWrapper = function (_Component) {
  _inherits(StatefulWrapper, _Component);

  function StatefulWrapper(props) {
    var _this;

    _classCallCheck(this, StatefulWrapper);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(StatefulWrapper).call(this, props));

    _defineProperty(_assertThisInitialized(_this), "get", function (stateKey) {
      return _this.state[stateKey];
    });

    _defineProperty(_assertThisInitialized(_this), "set", function (newStateObject) {
      return _this.setState(newStateObject);
    });

    _this.state = _objectSpread({}, _this.props.initialState);
    _this.get = _this.get.bind(_assertThisInitialized(_this));
    _this.set = _this.set.bind(_assertThisInitialized(_this));
    return _this;
  }

  _createClass(StatefulWrapper, [{
    key: "render",
    value: function render() {
      var children = this.props.children;
      return React.createElement(Fragment, null, children({
        get: this.get,
        set: this.set
      }));
    }
  }]);

  return StatefulWrapper;
}(Component);

_defineProperty(StatefulWrapper, "propTypes", {
  children: func.isRequired,
  initialState: shape().isRequired
});

export default StatefulWrapper;