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Scalar-Defer-0.22.tar.gz

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Filename:Scalar-Defer-0.22.tar.gz

/Scalar-Defer-0.22/README

NAME
    Scalar::Defer - Lazy evaluation in Perl

SYNOPSIS
        use Scalar::Defer; # exports 'defer', 'lazy' and 'force'

        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"; # 1 1 1

        my $forced = force $dv;     # force a 
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/Scalar-Defer-0.22/Changes

[Changes for 0.22 - 2010-01-29]

* No code changes; note performance problems under 5.8.9

[Changes for 0.21 - 2010-01-18]

* Upgrade to a newer Module::Install

[Changes for 0.20 - 2009-02-04]

* No code changes. 0.19 dist was incorrectly built from blib

[Changes for 0.19 - 2009-02-04]

* Silence Scalar::Defer::Deferred::DEMOLISH warnings - SARTAK++

[Changes for 0.18 - 2008-08-12]

* Patch from
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