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From: Johan Bockgård
Subject: regexp-opt-group
Date: 18 Jan 2003 23:21:48 +0100
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2

   regexp-opt-group is a compiled Lisp function in `regexp-opt'.
   (regexp-opt-group STRINGS &optional PAREN LAX)
   Return a regexp to match a string in STRINGS.

(regexp-opt-group '("000" "this string is missing" "foo"
                    "0this occurs twice"))

"0\\(?:00\\|this occurs twice\\)\\|foo\\|0this occurs twice"

This isn't correct, is it (GNU Emacs 21.2.1)?


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