@winstrike/next-i18next-koa/dist/commonjs/utils/lngs-to-load.js

The easiest way to translate your NextJs apps. With Koa support only. Forked from 'next-i18next'.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

var _default = function _default(initialLng, fallbackLng) {
  var languages = [];

  if (initialLng) {
    languages.push(initialLng);
  }

  if (fallbackLng) {
    if (typeof fallbackLng === 'string' && fallbackLng !== initialLng) {
      languages.push(fallbackLng);
    }

    if (Array.isArray(fallbackLng)) {
      languages.push.apply(languages, (0, _toConsumableArray2.default)(fallbackLng));
    } else if (initialLng) {
      if (typeof fallbackLng[initialLng] === 'string') {
        languages.push(fallbackLng[initialLng]);
      } else if (Array.isArray(fallbackLng[initialLng])) {
        languages.push.apply(languages, (0, _toConsumableArray2.default)(fallbackLng[initialLng]));
      }
    }

    if (fallbackLng.default) {
      languages.push(fallbackLng.default);
    }
  }

  return languages;
};

exports.default = _default;
module.exports = exports.default;
module.exports.default = exports.default;