Number::Compare - numeric comparisons
Number::Compare->new(">1Ki")->test(1025); # is 1025 > 1024
my $c = Number::Compare->new(">1M");
$c->(1_200_000); # slightly terser invocation
Number::Compare compiles a simple comparison to an anonymous
subroutine, which you can call with a value to be tested again.
Now this would be very pointless, if Number::Compare didn't understand
magnitudes.
The target value may use magnitudes of kilobytes (k , ki ),
megabytes (m , mi ), or gigabytes (g , gi ). Those suffixed
with an i use the appropriate 2**n version in accordance with the
IEC standard: http://physics.nist.gov/cuu/Units/binary.html
Returns a new object that compares the specified test.
A longhanded version of $compare->( $value ). Predates blessed
subroutine reference implementation.
Returns a perl code fragment equivalent to the test.
Richard Clamp <richardc@unixbeard.net>
Copyright (C) 2002,2011 Richard Clamp. All Rights Reserved.
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
http://physics.nist.gov/cuu/Units/binary.html
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