Function makeInjectable

lib/test/angular/1.5.0/angular.js:7592–7600

(fn)

    function factory($injector) {
      function makeInjectable(fn) {
        if (isFunction(fn) || isArray(fn)) {
          return function(tElement, tAttrs) {
            return $injector.invoke(fn, this, {$element: tElement, $attrs: tAttrs});
          };
        } else {
          return fn;
        }
      }

      var template = (!options.template && !options.templateUrl ? '' : options.template);
      return {