Aspect::Pointcut::Wantarray(3) A pointcut for the run-time wantarray context


use Aspect;

# High-level creation
my $pointcut1 = wantlist | wantscalar | wantvoid;

# Manual creation
my $pointcut2 = Padre::Pointcut::Or->new(
Padre::Pointcut::Wantarray->new( 1 ), # List
Padre::Pointcut::Wantarray->new( 0 ), # Scalar
Padre::Pointcut::Wantarray->new( undef ), # Void


The "Aspect::Pointcut::Wantarray" pointcut allows the creation of aspects that only trap calls made in a particular calling context (list, scalar or void).


Adam Kennedy <[email protected]>


Copyright 2001 by Marcel Gru.nauer

Some parts copyright 2009 - 2013 Adam Kennedy.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.