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Re: Making outline-minor-mode's outline-regexp more flexible
From: |
Stefan Monnier |
Subject: |
Re: Making outline-minor-mode's outline-regexp more flexible |
Date: |
Tue, 08 Jan 2019 22:10:33 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) |
>> I don't see why outline-level would need to do any matching.
> How would you compute the outline level of 2 for " // ***", and level
> 3 for both " // ****" and ” // ****”?
Based on the match-data: when outline-level is called, outline-rege3xp
has just been matched, as described in C-h v outline-level:
Function of no args to compute a header’s nesting level in an outline.
It can assume point is at the beginning of a header line and that the match
data reflects the ‘outline-regexp’.
-- Stefan