autodisol/i18n/index.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.getLanguage = exports.getLocale = exports.getTranslation = void 0;

var _global = require("sharyn/util/global");

var _sprintfJs = require("sprintf-js");

/* eslint-disable no-undef */
var getTranslation = function getTranslation(translations, language, key) {
  var match;

  try {
    match = translations[key][language];
  } catch (_unused) {
    console.warn("Could not find a translation for key \"".concat(key, "\" in language \"").concat(language, "\"."));
    return key;
  }

  for (var _len = arguments.length, params = new Array(_len > 3 ? _len - 3 : 0), _key = 3; _key < _len; _key++) {
    params[_key - 3] = arguments[_key];
  }

  return (0, _sprintfJs.vsprintf)(match, params);
};

exports.getTranslation = getTranslation;

var translate = function translate() {
  for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
    args[_key2] = arguments[_key2];
  }

  // Super Hacky Warning: This whole try/catch block is only used to detect if the code is being
  // executed by Webpack when it is compiling the bundle (in which case TRANSLATIONS is a ReferenceError
  // that needs to be caught or it breaks the compilation).
  // We need to do this because when Webpack crawls files to analyze the project and build the bundle,
  // it actually executes t() if they are at the root level (this is the case for titles in route
  // declarations for instance). We return here to avoid actually looking up a translation.
  try {
    // flow-disable-next-line
    if (!TRANSLATIONS) {
      return null;
    }
  } catch (_unused2) {
    return args[0]; // Use the translation key as the fallback string for non-Webpack environments
  }

  var language = (0, _global.getGlobal)('language');
  var translations = (0, _global.getGlobal)('translations');

  if (!language || !translations) {
    throw Error('No i18n globalConfig set, you need to import autoconfig in your client entrypoint file');
  }

  return getTranslation.apply(void 0, [translations, language].concat(args));
};

var getLocale = function getLocale() {
  // Try/catch to prevent the Webpack build to break on window or navigator
  try {
    var _window, _ref, _userLanguage, _navigator;

    var localStorage = (_window = window) === null || _window === void 0 ? void 0 : _window.localStorage;
    var userLanguage = localStorage && localStorage.getItem('user-language');
    var locale = (_ref = (_userLanguage = userLanguage) !== null && _userLanguage !== void 0 ? _userLanguage : (_navigator = navigator) === null || _navigator === void 0 ? void 0 : _navigator.language) !== null && _ref !== void 0 ? _ref : 'en-GB';
    return locale;
  } catch (_unused3) {
    return 'en-GB';
  }
};

exports.getLocale = getLocale;

var getLanguage = function getLanguage() {
  return getLocale().substr(0, 2);
};

exports.getLanguage = getLanguage;
var _default = translate;
exports["default"] = _default;