From: Jacob Gerlach <jacobgerlach@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: case-insensitive regexp in derived-mode
Date: Sun, 27 Apr 2014 16:46:33 -0700 (PDT) [thread overview]
Message-ID: <90b96f2c-35e5-477d-bae4-9b46bf5ccec8@googlegroups.com> (raw)
In-Reply-To: <4d9cd74d-624c-479d-a166-b995079f563e@googlegroups.com>
> Now my keywords are working, but the regexp to colour keyword is case insensitive.
The tutorial shows:
(define-derived-mode math-lang-mode fundamental-mode
(setq font-lock-defaults '(myKeywords))
(setq mode-name "math lang")
)
If you look at the documentation for font-lock-defaults (C-h v font-lock-defaults <RET>), you will see an option for case-fold-search when specifying font-lock-defaults, so you instead want to use something like:
(setq font-lock-defaults '(myKeywords nil t))
The tutorials I read led me to use setq-local, but perhaps this is unnecessary, since as Emmanuel pointed out, it automatically becomes buffer local when set.
prev parent reply other threads:[~2014-04-27 23:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-27 23:14 case-insensitive regexp in derived-mode jfjfcli
2014-04-27 23:38 ` Emanuel Berg
2014-04-28 3:04 ` jfjfcli
2014-04-27 23:46 ` Jacob Gerlach [this message]
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