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Re: Doing things only in a particular mode


From: Emanuel Berg
Subject: Re: Doing things only in a particular mode
Date: Tue, 25 Aug 2015 03:55:43 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux)

Emanuel Berg <address@hidden> writes:

> ;; syntax for `if' with single-form branches
>
> (if (eq major-mode 'mu4e-headers-mode) (do-something)
>   (do-something-else) )
>
> ;; ditto multiple-form branches
>
> (if (eq major-mode 'mu4e-headers-mode)
>   (progn
>     (do-something-step-1)
>     (do-something-step-2) )
>   (progn
>     (else-do-this-step-1)
>     ;; ...
>     (else-do-this-step-n) ))

Maybe "syntax" is stretching it for the last example.
Let's say it is one way of doing it, a way that is
common and not bad. But actually you can put whatever
you want there that makes sense.

-- 
underground experts united
http://user.it.uu.se/~embe8573




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