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Counting parameter in a function call
From: |
lisa-asket |
Subject: |
Counting parameter in a function call |
Date: |
Sat, 26 Jun 2021 02:48:34 +0200 (CEST) |
Have found that I can use count-matches to campute tho number of arguments
in a function.
M-x count-matches ,
Now I have to extend this to an elisp function so that I can select the region
of the function, so that it returns me the number in it.
From: lisa-asket@perso.be
To: help-gnu-emacs@gnu.org
Subject: Counting parameter in a function call
Date: 25/06/2021 03:54:10 Europe/Paris
I want to write a function that counts tho number of entries in a function call
after selecting a region.
For instance, the following will count to 6 and the result displayed in the
modeline.
@myfunc{A, B, C, D, E, F}