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Re: Is the doc string for font-lock-add-keywords correct?
From: |
Glenn Morris |
Subject: |
Re: Is the doc string for font-lock-add-keywords correct? |
Date: |
Thu, 17 Jan 2008 20:47:28 -0500 |
Lennart Borgman wrote (on Thu, 17 Jan 2008 at 23:51 +0100):
> I just tested to add some keywords in the *scratch* buffer, but I can
> not get any changes to the fontification of the comment.
Give a complete recipe.
Works fine for me:
(font-lock-add-keywords nil '(("FOOBAR" 0 font-lock-warning-face t)))
Now type:
;; FOOBAR is a warning
(You need to do something to trigger refontification.)
> There was a discussion about the highlighting regular expressions
> before. hi-lock-mode seems to do a similar thing. I do not understand
> what it does, but does it not do a bit more to achieve the highlighting
> everywhere in the buffer? (hi-lock-mode works ok for me.)
What?