Async pipe does not fill object data into template

Question

Can anyone help me see if there is a syntax error here in my template? It does not give error, but does not fill in data into the template either:

Answer 1

I am just adding a precision on how to use the smart / dumb component approach in the case you need to use the async pipe and a bracket syntax.

That combine a trick found here.

< ui-gallery-image([image]="(imagesFB | async) ? (imagesFB | async)[0] : null") >

I've spend hours to find. Hope this help. More info on this blog post.