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| author | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-05-25 13:28:39 +0000 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-05-25 13:28:39 +0000 |
| commit | 41b9272f1653a282919f6be9f5541456cf548194 (patch) | |
| tree | 859575c5d436a74d77a71879ff42be6864f06d4b /pod/perl595delta.pod | |
| parent | 2cedf74c736a994c3bd01b28bdb7fb83f0cf05e3 (diff) | |
| download | perl-41b9272f1653a282919f6be9f5541456cf548194.tar.gz | |
Document new escapes in perldelta
p4raw-id: //depot/perl@31276
Diffstat (limited to 'pod/perl595delta.pod')
| -rw-r--r-- | pod/perl595delta.pod | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/pod/perl595delta.pod b/pod/perl595delta.pod index 5c1ef23553..d0f37a8e4a 100644 --- a/pod/perl595delta.pod +++ b/pod/perl595delta.pod @@ -172,6 +172,15 @@ that can now be converted to which is much more efficient. (Yves Orton) +=item Vertical and horizontal whitespace, and linebreak + +Regular expressions now recognize the C<\v> and C<\h> escapes, that match +vertical and horizontal whitespace, respectively. C<\V> and C<\H> +logically match their complements. + +C<\R> matches a generic linebreak, that is, horizontal whitespace, plus +the multi-character sequence C<"\x0D\x0A">. + =back =head2 The C<_> prototype |