Replacement for attribute binding syntax in Ember 2.0

Question

Previously I could do something like this to get a two-way binding to a dynamic key:

{{my-component idBinding='content.dynamicKey'}}

In Ember 2.0 this generates a depcrecation warning:

DEPRECATION: You're using legacy binding syntax: idBinding=content.dynamicKey 
Please replace with id=content.dynamicKey

Unfortunately I cannot bind to content.dynamicKey as this will only bind to the string value and not the actual path mapping to the value.

How can I achieve the above behaviour in Ember 2.0?

`{{my-component id=content.dynamicKey}}` didn't work? – Kori John Roys Jul 23 '15 at 08:36 — Kori John Roys, Jul 23 '15 at 08:36

score 0 · Answer 1 · edited May 23 '17 at 12:06

0

I think it's just {{my-component id=content.dynamicKey}}.

edited May 23 '17 at 12:06

Community

answered Jul 23 '15 at 08:41

Kori John Roys

1 Answers1