Dja create file

Updating Angular, and adding collaborative editor so the user can:

1. Have an active draft document when entering the page
2. This Document will be the same from every browser and tab the user is currently logged in
3. It will have live updates to every tab the document is open
4. Once saved, all tabs currently open will update the title and change to the correct socket for the new persisted connection
5. The title will be automatically updated in all tabs once the document is saved

Frontend Angular 4/src/app/layout/archivos/archivos.component.ts

@@ -590,7 +590,7 @@ export class ArchivosComponent {
   }
 
   elem(id, archivos) {
-    if (archivos === []) {
+    if (Array.isArray(archivos) && archivos.length === 0) {
       return false;
     } else {
       return (