Input autofocus attribute

Question

I have places in my code where I have this:

I would like to be able to use it like

Answer 1

had created above custom directive for one of my use case.

• always focusses on first input element.
• works for ajax data, browser back/forward buttons.
• Tested on chrome and firefox(default autofocus is not supported here)

JSON.parse is used to parse string "true" returned from html to boolean true in JS.
another way to use attrs.focus === "true" for if condition.