text: System.register([], function (exports_1, context_1) {
      "use strict";
      var UxButtonTheme;
      var __moduleName = context_1 && context_1.id;
      return {
          setters: [],
          execute: function () {
              UxButtonTheme = /** @class */ (function () {
                  function UxButtonTheme() {
                      this.themeKey = 'button';
                  }
                  return UxButtonTheme;
              }());
              exports_1("UxButtonTheme", UxButtonTheme);
          }
      };
  });
  