\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// package less; use strict; use warnings; our $VERSION = '0.03'; sub _pack_tags { return join ' ', @_; } sub _unpack_tags { return grep { defined and length } map { split ' ' } grep {defined} @_; } sub stash_name { $_[0] } sub of { my $class = shift @_; # If no one wants the result, don't bother computing it. return unless defined wantarray; my $hinthash = ( caller 0 )[10]; my %tags; @tags{ _unpack_tags( $hinthash->{ $class->stash_name } ) } = (); if (@_) { exists $tags{$_} and return !!1 for @_; return; } else { return keys %tags; } } sub import { my $class = shift @_; my $stash = $class->stash_name; @_ = 'please' if not @_; my %tags; @tags{ _unpack_tags( @_, $^H{ $stash } ) } = (); $^H{$stash} = _pack_tags( keys %tags ); return; } sub unimport { my $class = shift @_; if (@_) { my %tags; @tags{ _unpack_tags( $^H{$class} ) } = (); delete @tags{ _unpack_tags(@_) }; my $new = _pack_tags( keys %tags ); if ( not length $new ) { delete $^H{ $class->stash_name }; } else { $^H{ $class->stash_name } = $new; } } else { delete $^H{ $class->stash_name }; } return; } 1; __END__ =head1 NAME less - perl pragma to request less of something =head1 SYNOPSIS use less 'CPU'; =head1 DE