access Input.GetButton key name


I am again wondering how to access Input.GetButtons key name(string!)

For an example:

private var str: String="Press "+Input.GetButton("Action")" to start!";

It should return: Press Space to start!

I just want to make sure that it automaticaly correct if user changes controls…

Have anyone made smthing like this one?

Thanks in advance!

No, but you can vote for it.