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Re: Allowing spaces in the regexp for outlines
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From: |
Emanuel Berg |
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Subject: |
Re: Allowing spaces in the regexp for outlines |
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Date: |
Wed, 20 Mar 2024 20:45:22 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) |
Heime wrote:
> (defvar el-hglevels
> '( (";;; H1" . 1) (";;; H2" . 2) (";;; H3" . 3) (";;; H4" . 4) )
> "Outline levels for elisp major mode.")
You can also use `comment-start' instead of hardcoding ';',
and use explicit repitition instead of hardcoding 3 - see
(info "(elisp) Regexp Backslash")
- and then also not hardcode the 1s, 2s, 3s, and 4s in pairs
but inserting them as integers into the string.
So yes, you can improve a lot! And spend all weekend on it.
--
underground experts united
https://dataswamp.org/~incal