"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = request;

require("cross-fetch/polyfill");

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function parseJSON(response) {
  if (response.status === 204 || response.status === 205) {
    return null;
  }

  return response.json();
}

function checkStatus(response, jsonResponse) {
  if (response.status >= 200 && response.status < 300) {
    return jsonResponse;
  }

  var error = new Error(jsonResponse.message);
  error.response = response;
  throw error;
}

function request(url, options) {
  return fetch(url, options).then(function (response) {
    return Promise.all([response, parseJSON(response)]);
  }).then(function (_ref) {
    var _ref2 = _slicedToArray(_ref, 2),
        response = _ref2[0],
        jsonResponse = _ref2[1];

    return checkStatus(response, jsonResponse);
  });
}