Re: Improved help from minibuffer prompts

[Stefan Reichör]

Hi Juanma!

> Related to that, here's a (proof-of-concept) patch that sets the face
> `font-lock-variable-name-face' for all uses of the arguments of a
> function in a `describe-function' *Help* buffer.
>
> I say proof-of-concept because I've not provided a way to make it
> optional, I've hard-coded the face used, etc. Still, it works
> beautifully.
>
> The auxiliary function help-highlight-arguments is designed in such a
> way that it can be pased a nil WORDS argument (and then it highlights
> all arguments of the function), or a list of desired arguments to
> highlight, so it can be of help if highlighting info for an argument is
> desired (which was discused in this thread).
>
> Opinions?

I looks very good!

Stefan.