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| author | Chris 'BinGOs' Williams <chris@bingosnet.co.uk> | 2011-02-04 21:43:34 +0000 |
|---|---|---|
| committer | Leon Brocard <acme@astray.com> | 2011-06-08 09:09:25 +0100 |
| commit | b3cb9515f36bfa65358231b38dc4c6b0b55e1b58 (patch) | |
| tree | 2021a8bef8a7eb1f6a6d6521862b453117076165 | |
| parent | 415b79aa094cd3972d0009705c16dcaed520f728 (diff) | |
| download | perl-b3cb9515f36bfa65358231b38dc4c6b0b55e1b58.tar.gz | |
Clarify the return values of the first_release functions in Module::CoreList
Raised as CPAN RT #65461 by Tokuhiro Matsuno
(cherry picked from commit 75081bb379696d31812ce0b07eded90b8395586c)
| -rw-r--r-- | dist/Module-CoreList/lib/Module/CoreList.pm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/dist/Module-CoreList/lib/Module/CoreList.pm b/dist/Module-CoreList/lib/Module/CoreList.pm index 1363f9ad18..82230583e7 100644 --- a/dist/Module-CoreList/lib/Module/CoreList.pm +++ b/dist/Module-CoreList/lib/Module/CoreList.pm @@ -57,12 +57,14 @@ These are the functions that are available, they may either be called as functio Behaviour since version 2.11 Requires a MODULE name as an argument, returns the perl version when that module first -appeared in core as ordered by perl version number or undef if that module is not in core. +appeared in core as ordered by perl version number or undef ( in scalar context ) +or an empty list ( in list context ) if that module is not in core. =item C<first_release_by_date( MODULE )> Requires a MODULE name as an argument, returns the perl version when that module first -appeared in core as ordered by release date or undef if that module is not in core. +appeared in core as ordered by release date or undef ( in scalar context ) +or an empty list ( in list context ) if that module is not in core. =item C<find_modules( REGEX, [ LIST OF PERLS ] )> |