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Implement new symbol-start and symbol-end regexp operators
From: |
Jim Blandy |
Subject: |
Implement new symbol-start and symbol-end regexp operators |
Date: |
29 Apr 2004 17:57:31 -0500 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3 |
I find these really useful --- finally I can isearch-regexp for
identifiers in code and match exactly what I mean. Synthesizing these
operators from the existing ones is a pain, partly because "symbol
constituents" are those characters whose syntax is *either* 'word' or
'symbol'.
This also makes etags / ctags regexps behave a bit more like Emacs
regexps: '_' is no longer a word constituent. I don't know if that's
actually a feature or not.
jimb.emacs-regexp-symbol-start-end.patch
Description: Implement symbol-start and symbol-end regexp operators.
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