var element = document.getElementById('editor');
var editor = new carbon.Editor(element, {
  rtl: true,
  modules: [carbon.EmbeddedComponent]
});

editor.install(carbon.EmbeddingExtension, {
  embedProviders: {
    embedly: new carbon.EmbedlyProvider({
      apiKey: EMBEDLY_API_KEY
    }),
    carbon: new carbon.CarbonEmbedProvider()
  },
  ComponentClass: carbon.EmbeddedComponent
});
editor.install(carbon.SelfieExtension);
editor.install(carbon.LayoutingExtension);
editor.render();

editor.addEventListener('change', function(event) {
  localStorage.setItem('article', JSON.stringify(editor.getJSONModel()));
});

editor.addEventListener('attachment-added', function(event){
  var attachment = event.detail.attachment;
  var file = attachment.file;
  uploadFile(file, function(response) {
    attachment.setAttributes({
      src: response.mediaLink,
      caption: response.caption'
    });
  });
});