text: 'use strict';
  
  var react = require('react');
  var axios = require('axios');
  
  function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
  
  var axios__default = /*#__PURE__*/_interopDefaultLegacy(axios);
  
  /*! *****************************************************************************
  Copyright (c) Microsoft Corporation.
  
  Permission to use, copy, modify, and/or distribute this software for any
  purpose with or without fee is hereby granted.
  
  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
  REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
  AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
  INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
  LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  PERFORMANCE OF THIS SOFTWARE.
  ***************************************************************************** */
  
  var __assign = function() {
      __assign = Object.assign || function __assign(t) {
          for (var s, i = 1, n = arguments.length; i < n; i++) {
              s = arguments[i];
              for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
          }
          return t;
      };
      return __assign.apply(this, arguments);
  };
  
  function __rest(s, e) {
      var t = {};
      for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
          t[p] = s[p];
      if (s != null && typeof Object.getOwnPropertySymbols === "function")
          for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
              if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
                  t[p[i]] = s[p[i]];
          }
      return t;
  }
  
  function __awaiter(thisArg, _arguments, P, generator) {
      function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
      return new (P || (P = Promise))(function (resolve, reject) {
          function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
          function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
          function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
          step((generator = generator.apply(thisArg, _arguments || [])).next());
      });
  }
  
  function __generator(thisArg, body) {
      var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
      return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
      function verb(n) { return function (v) { return step([n, v]); }; }
      function step(op) {
          if (f) throw new TypeError("Generator is already executing.");
          while (_) try {
              if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
              if (y = 0, t) op = [op[0] & 2, t.value];
              switch (op[0]) {
                  case 0: case 1: t = op; break;
                  case 4: _.label++; return { value: op[1], done: false };
                  case 5: _.label++; y = op[1]; op = [0]; continue;
                  case 7: op = _.ops.pop(); _.trys.pop(); continue;
                  default:
                      if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
                      if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
                      if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
                      if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
                      if (t[2]) _.ops.pop();
                      _.trys.pop(); continue;
              }
              op = body.call(thisArg, _);
          } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
          if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
      }
  }
  
  /**
   * useAxios custom hook actions
   *
   * @type {Object}
   */
  var AXIOS_HOOK_ACTIONS = {
      START: 'AXIOS_HOOK_ACTIONS_START',
      END: 'AXIOS_HOOK_ACTIONS_END',
  };
  /**
   * request reducer initial state
   *
   * @type {InitialStateTypes}
   */
  var initialState = {
      isLoading: undefined,
      response: undefined,
      error: undefined,
  };
  /**
   * the request reducer
   *
   * @param {Object} state
   * @param {Object} action
   *
   * @returns {Object} new state
   */
  function requestReducer(state, action) {
      if (state === void 0) { state = initialState; }
      switch (action.type) {
          case AXIOS_HOOK_ACTIONS.START:
              return __assign(__assign({}, state), { isLoading: true });
          case AXIOS_HOOK_ACTIONS.END:
              return __assign(__assign({}, state), { isLoading: false, response: action.payload, error: action.error });
          default:
              return state;
      }
  }
  /**
   * Axios custom hook
   *
   * @param {UseAxiosConfigTypes} config custom hook parameters including axios config
   *
   * @returns {Array} [{ isLoading, response, error }, request]
   */
  function useAxios(_a) {
      var _this = this;
      if (_a === void 0) { _a = {}; }
      var _b = _a.afterMount, afterMount = _b === void 0 ? false : _b, axiosConfig = __rest(_a, ["afterMount"]);
      var cancelSourceRef = react.useRef(undefined);
      var unMountedRef = react.useRef(false);
      var configRef = react.useRef(axiosConfig); // because 'axiosConfig' is primitive, at each render of the parent using this hook, we'll get a new reference.
      var _c = react.useReducer(requestReducer, initialState), state = _c[0], dispatch = _c[1];
      /**
       * the request function that calls axios and dispatches actions
       *
       * @param {Object} config
       * @param {Object} source
       *
       * @returns {void}
       */
      var request = react.useCallback(function (config, source) { return __awaiter(_this, void 0, void 0, function () {
          var response, error_1;
          return __generator(this, function (_a) {
              switch (_a.label) {
                  case 0:
                      _a.trys.push([0, 3, , 4]);
                      if (!source) return [3 /*break*/, 2];
                      dispatch({ type: AXIOS_HOOK_ACTIONS.START });
                      return [4 /*yield*/, axios__default['default'](__assign(__assign({}, config), { cancelToken: source.token }))];
                  case 1:
                      response = _a.sent();
                      dispatch({ type: AXIOS_HOOK_ACTIONS.END, payload: response });
                      _a.label = 2;
                  case 2: return [3 /*break*/, 4];
                  case 3:
                      error_1 = _a.sent();
                      if (!unMountedRef.current) {
                          dispatch({ type: AXIOS_HOOK_ACTIONS.END, error: error_1 });
                      }
                      return [3 /*break*/, 4];
                  case 4: return [2 /*return*/];
              }
          });
      }); }, []);
      react.useEffect(function () {
          cancelSourceRef.current = axios__default['default'].CancelToken.source();
          if (afterMount) {
              request(configRef.current, cancelSourceRef.current);
          }
      }, [afterMount, request]);
      react.useEffect(function () { return function () {
          unMountedRef.current = true;
          if (cancelSourceRef.current) {
              cancelSourceRef.current.cancel();
          }
      }; }, []);
      return [
          state,
          react.useCallback(function (newConfig) {
              return request(__assign(__assign({}, configRef.current), newConfig), cancelSourceRef.current);
          }, 
          // eslint-disable-next-line react-hooks/exhaustive-deps
          []),
      ];
  }
  
  var index = { useAxios: useAxios };
  
  module.exports = index;
  //# sourceMappingURL=index.js.map
  