kibana-123/src/ui/public/chrome/directives/loading_indicator/loading_indicator.js

Kibana is an open source (Apache Licensed), browser based analytics and search dashboard for Elasticsearch. Kibana is a snap to setup and start using. Kibana strives to be easy to get started with, while also being flexible and powerful, just like Elastic

import UiModules from 'ui/modules';
import angular from 'angular';
import template from './loading_indicator.html';
import './loading_indicator.less';

UiModules
.get('ui/kibana')
.directive('kbnLoadingIndicator', function ($compile) {
  return {
    restrict: 'E',
    replace: true,
    template,
  };
});