Sub::AliasedUnderscore - transform a subroutine that operates on $_ into one that operates on $_[0]

Often you'll want to accept a subroutine that operates on $_, like "map" and "grep" do. The details of getting $_ to work that way are inconvenient to worry about every time, so this module abstracts that away. Transform the subroutine that touches $...

JROCKWAY/Sub-AliasedUnderscore-0.02 - 30 Mar 2008 02:55:12 GMT - Search in distribution

1 result (0.034 seconds)