diff options
Diffstat (limited to 'pod/perlreref.pod')
| -rw-r--r-- | pod/perlreref.pod | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/pod/perlreref.pod b/pod/perlreref.pod index 9f083c7e86..c6c7752bae 100644 --- a/pod/perlreref.pod +++ b/pod/perlreref.pod @@ -87,10 +87,12 @@ These work as in normal strings. \l Lowercase next character \u Uppercase next character \L Lowercase until \E - \U Uppercase until \E + \U Titlecase until \E \Q Disable pattern metacharacters until \E \E End case modification +For Titlecase, see L</Titlecase>. + This one works differently from normal strings: \b An assertion, not backspace, except in a character class @@ -211,7 +213,8 @@ Captured groups are numbered according to their I<opening> paren. lc Lowercase a string lcfirst Lowercase first char of a string uc Uppercase a string - ucfirst Uppercase first char of a string + ucfirst Titlecase first char of a string + pos Return or set current match position quotemeta Quote metacharacters reset Reset ?pattern? status @@ -219,6 +222,16 @@ Captured groups are numbered according to their I<opening> paren. split Use regex to split a string into parts +The first four of these are identical to the escape sequences \l, \u, +\L, and \U. For Titlecase, see L</Titlecase>. + +=head1 Terminology + +=head2 Titlecase + +Unicode concept which most often is equal to uppercase, but for +certain characters like the German "sharp s" there is a difference. + =head1 AUTHOR Iain Truskett. |