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| From: | Lennart Borgman (gmail) |
| Subject: | Re: Regexp for matching a symbol (identifier) in emacs-lisp |
| Date: | Fri, 10 Oct 2008 17:19:26 +0200 |
| User-agent: | Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.9) Gecko/20071031 Thunderbird/2.0.0.9 Mnenhy/0.7.5.666 |
Nordlöw wrote:
> Does Emacs provide a shorter way of matching an emacs-lisp symbol
> (identifier) than the following:
> "\\(" "\\(?:" "\\w\\|\\s_" "\\)+" "\\)"
You mean the concatenation of those strings? (BTW, if you want to make
it easier to read then rx is an alternative.)
You do not need two level of parenthesis. Use either the shy group or
the submatch group type parenthesis.
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