text: var E, E;
  export function Set() {
      for(var _len = arguments.length, keys1 = new Array(_len), _key = 0; _key < _len; _key++)keys1[_key] = arguments[_key];
      var result = {
      };
      return keys1.forEach(function(key) {
          return result[key] = !0;
      }), result;
  }
  export function keys(obj) {
      return Object.keys(obj);
  }
  var langCodeSet = Set("fr", "en", "es", "it", "nl");
  export var langCodes = keys(langCodeSet);
  langCodes.map(function(code) {
      return {
          code: code
      };
  }), (E = E || (E = {
  }))[E.A = 0] = "A", E[E.B = 1] = "B", f(E.A);
  