Scalardefer freeware
Scalardefer
Added: April 10, 2010 | Visits: 803
Scalar::Defer is a Perl module to calculate values on demand. SYNOPSIS use Scalar::Defer; # exports defer and lazy my ($x, $y); my $dv = defer { ++$x }; # a deferred value (not memoized) my $lv = lazy { ++$y }; # a lazy value (memoized) print "$dv $dv $dv"; # 1 2 3 print "$lv $lv $lv";...
Platforms: *nix
License: Freeware | Size: 25.6 KB | Download (89): Scalar::Defer Download |