Conditional “multiple” attribute in <input type=“file”> with AngularJS

Question

I need an upload form field that may or may not allow the user to select more than one file.

I know I can do something like:

Answer 1

I am on mobile, sorry for the short answer.

I would hide two different file inputs, one with the multiple attribute and one without. You can use the ng-if directive to achieve that.

Edit: I'm so sorry, seems like you don't want to do it that way, even though it's completely valid. You could write your own directive for it however, it's really simple.