| Name : perl-Sub-Exporter-ForMethods
| |
| Version : 0.100052
| Vendor : openSUSE
|
| Release : lp150.1.3
| Date : 2015-07-18 14:00:00
|
| Group : Development/Libraries/Perl
| Source RPM : perl-Sub-Exporter-ForMethods-0.100052-lp150.1.3.src.rpm
|
| Size : 0.03 MB
| |
| Packager : https://bugs_opensuse_org
| |
| Summary : Helper routines for using Sub::Exporter to build methods
|
Description :
The synopsis section, above, looks almost indistinguishable from any other
use of Sub::Exporter, apart from the use of \'method_installer\'. It is
nearly indistinguishable in behavior, too. The only change is that
subroutines exported from Method::Builder into named slots in
Vehicle::Autobot will be wrapped in a subroutine called
\'Vehicle::Autobot::transform\'. This will insert a named frame into stack
traces to aid in debugging.
More importantly (for the author, anyway), they will not be removed by
namespace::autoclean. This makes the following code work:
package MyLibrary;
use Math::Trig qw(tan); # uses Exporter.pm
use String::Truncate qw(trunc); # uses Sub::Exporter\'s defaults
use Sub::Exporter::ForMethods qw(method_installer);
use Mixin::Linewise { installer => method_installer }, qw(read_file);
use namespace::autoclean;
...
1;
After MyLibrary is compiled, \'namespace::autoclean\' will remove \'tan\' and
\'trunc\' as foreign contaminants, but will leave \'read_file\' in place. It
will also remove \'method_installer\', an added win.
|
RPM found in directory: /vol/rzm3/linux-opensuse/distribution/leap/15.0/repo/oss/noarch |
