in reply to ^\s not equal \S?
$ perl -Dr -ce '/[\S*\W*]/' Compiling REx `[\S*\W*]' size 13 Got 108 bytes for offset annotations. first at 1 1: ANYOF[\0-\377!utf8::IsSpacePerl !utf8::IsWord](13) 13: END(0) stclass `ANYOF[\0-\377!utf8::IsSpacePerl !utf8::IsWord]' minlen 1 Offsets: [13] 1[8] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 0[0] 9[ +0] Omitting $` $& $' support. EXECUTING... -e syntax OK Freeing REx: `"[\\S*\\W*]"'
Now, pay attention to the 'ANYOF' part. It includes all the ASCII and LATIN-1 characters (it also includes lots of Unicode characters, but that's not important right now).
Abigail
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Re: Re: ^\s not equal \S?
by davido (Cardinal) on Dec 04, 2003 at 09:58 UTC | |
by Abigail-II (Bishop) on Dec 04, 2003 at 10:10 UTC |
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