In perl.git, the branch blead has been updated <http://perl5.git.perl.org/perl.git/commitdiff/8236531137ae107f8a187261b0f8fdb9bff11811?hp=a9b5431bbad036dcb9773ff97b10a02d6cf706a0>
- Log ----------------------------------------------------------------- commit 8236531137ae107f8a187261b0f8fdb9bff11811 Author: David Golden <[email protected]> Date: Thu Feb 5 10:31:10 2015 -0500 perlop: document use of fc() for case-insensitive comparisons ----------------------------------------------------------------------- Summary of changes: pod/perlop.pod | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/pod/perlop.pod b/pod/perlop.pod index 9c7abc0..e5d15dd 100644 --- a/pod/perlop.pod +++ b/pod/perlop.pod @@ -525,6 +525,11 @@ encodings. The standard L<Unicode::Collate> and L<Unicode::Collate::Locale> modules offer much more powerful solutions to collation issues. +For case-insensitive comparisions, look at the L<perlfunc/fc> case-folding +function, available in Perl v5.16 or later: + + if ( fc($x) eq fc($y) ) { ... } + =head2 Smartmatch Operator First available in Perl 5.10.1 (the 5.10.0 version behaved differently), -- Perl5 Master Repository
