Re: [PATCH] Fontification for inline src blocks

[Tom Gillespie]

Hi Timothy,
   It seems to work more or less as expected. A few comments below. Best,
Tom

1. I think there needs to be a function to toggle
org-inline-src-prettify-results as there is e.g. for hyperlinks. I was
quite confused by the prettified results.

2. I'm also not sure that this approach to prettify is a good idea.
There are issues with unexpected killing/yanking and basic navigation
behavior of the prettified text which seem worse than the already
troublesome issues with hyperlinks. I'm not sure we can do anything
about this though?

3. I'm not sure about the default choice for prettified delimiters. I
see there is already a way to customize the delimiters by providing a
cons. I think a default value of '("" . "") might be a better choice
since ⟨ and ⟩ being hardcoded seems like it introduces completely
alien characters. Going with empty strings also seems consistent with
the behavior for hyperlinks.

4. There is an interaction with rainbow delimiters that there isn't an
easy solution for. I wish there was a syntax type that was "this is a
paren for electric pair mode but not for font locking."

5. I'm not sure that the faces selected for src_ and lang are the
right ones. Is there any issue with adding new faces specifically for
those rather than reusing existing faces? I thought that matching the
font locking of #+begin_src lines might make sense, but then I
realized that that doesn't make sense because that is for blocks more
generally.