diff options
Diffstat (limited to 'pod/perlrecharclass.pod')
| -rw-r--r-- | pod/perlrecharclass.pod | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pod/perlrecharclass.pod b/pod/perlrecharclass.pod index c86a2c35f8..a626dd9bb9 100644 --- a/pod/perlrecharclass.pod +++ b/pod/perlrecharclass.pod @@ -387,16 +387,16 @@ Perl recognizes the following POSIX character classes: alpha Any alphabetical character. alnum Any alphanumerical character. ascii Any ASCII character. - blank A GNU extension, equal to a space or a horizontal tab (C<\t>). + blank A GNU extension, equal to a space or a horizontal tab ("\t"). cntrl Any control character. - digit Any digit, equivalent to C<\d>. + digit Any digit, equivalent to "\d". graph Any printable character, excluding a space. lower Any lowercase character. print Any printable character, including a space. punct Any punctuation character. - space Any white space character. C<\s> plus the vertical tab (C<\cK>). + space Any white space character. "\s" plus the vertical tab ("\cK"). upper Any uppercase character. - word Any "word" character, equivalent to C<\w>. + word Any "word" character, equivalent to "\w". xdigit Any hexadecimal digit, '0' - '9', 'a' - 'f', 'A' - 'F'. The exact set of characters matched depends on whether the source string |