Is there a way to force the chips values to be unique?

[ErezBiren]

Hi.

Is your feature request related to a problem? Please describe.
I need the chips to be unique so every chip text will appear only once.

Describe the solution you'd like
A new property that set the uniqueness true\false. (although I can't think why someone would like it to be not unique)

[viclafouch]

You can use the validate prop and check if the value exists in your array