diff options
| author | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-11-06 19:53:52 +0000 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-11-06 19:53:52 +0000 |
| commit | 5e25a3e50bb25a1da95caa372caa582399fa53cc (patch) | |
| tree | 0b1074146c96a608f16418387203bca53c8fe3be | |
| parent | d370611815346ab16486a214120c74920e95c043 (diff) | |
| download | perl-5e25a3e50bb25a1da95caa372caa582399fa53cc.tar.gz | |
Found by Juerd, don't document that \w, \s and \d don't include
all Unicode matching characters
p4raw-id: //depot/perl@32230
| -rw-r--r-- | pod/perlcheat.pod | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pod/perlcheat.pod b/pod/perlcheat.pod index 8173aa788c..440b35991b 100644 --- a/pod/perlcheat.pod +++ b/pod/perlcheat.pod @@ -47,9 +47,9 @@ already be overwhelming. list ops () capture not (?:) no capture REGEX CHARCLASSES and [] character class . == [^\n] - or xor | alternation \s == [\x20\f\t\r\n] - \b word boundary \w == [A-Za-z0-9_] - \z string end \d == [0-9] + or xor | alternation \s == whitespace + \b word boundary \w == word characters + \z string end \d == digits DO \S, \W and \D negate use strict; DON'T use warnings; "$foo" LINKS |