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From: | Tino Calancha |
Subject: | bug#26338: 26.0.50; Collect all matches for REGEXP in current buffer |
Date: | Mon, 3 Apr 2017 13:01:50 +0900 (JST) |
User-agent: | Alpine 2.20 (DEB 67 2015-01-07) |
On Mon, 3 Apr 2017, Juri Linkov wrote:
we have `count-matches' in replace.el, which returns the number of matches of a regexp. Why not to have an standard function `collect-matches' as well? I know `xref-collect-matches' but it uses grep program: some users might not have grep installed, or they may prefer to use Emacs regexps. I've being using for a while something similar than the patch below. Probably it doesn't need to be a command, just a normal function. What do you think?But there is already the occur-collect feature implemented in occur-1 and occur-read-primary-args. Why would we need a separate command?
Sorry, i don't know about `occur-collect', i can not find its definition.It doesn't seem to be a defun in replace.el. See my previous e-mail and let me know if `occur-collect' can serve for that purpose.
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