i18next-http-backend/esm/utils.js

i18next-http-backend is a backend layer for i18next using in Node.js, in the browser and for Deno.

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
var arr = [];
var each = arr.forEach;
var slice = arr.slice;
export function defaults(obj) {
  each.call(slice.call(arguments, 1), function (source) {
    if (source) {
      for (var prop in source) {
        if (obj[prop] === undefined) obj[prop] = source[prop];
      }
    }
  });
  return obj;
}
export function hasXMLHttpRequest() {
  return typeof XMLHttpRequest === 'function' || (typeof XMLHttpRequest === "undefined" ? "undefined" : _typeof(XMLHttpRequest)) === 'object';
}
function isPromise(maybePromise) {
  return !!maybePromise && typeof maybePromise.then === 'function';
}
export function makePromise(maybePromise) {
  if (isPromise(maybePromise)) {
    return maybePromise;
  }
  return Promise.resolve(maybePromise);
}