NAME
Range::DigitString - Implements ranges of digit strings
SYNOPSIS
use Range::DigitString;
# Create a new range
my $range = Range::DigitString->new('00-03; 0100-0103', '996-998');
# Test if a value is in range
print "in range\n" if $range->in('02');
print "not in range\n" if !$range->in('999');
# Add values to range
$range->add('04', '0104', '999');
# Get full list of values
my @list = $range->range();
print join q{ }, @list;
# Prints:
# 00 01 02 03 04 0100 0101 0102 0103 0104 996 997 998 999
# Get collapsed string representation
my $string = $range->range();
print "$string\n";
# Prints:
# '00-04,0100-0104,996-999'
# Get range size
my $size = $range->size();
print "$size"; # Prints: 14DESCRIPTION
This module is intended to be used with ranges of digit strings up to 16 digits in length.
METHODS
See Range::Object.
BUGS AND LIMITATIONS
There are no known bugs in this module. Please report problems to author, patches are welcome.
AUTHOR
Alexander Tokarev <tokarev@cpan.org>.
LICENSE AND COPYRIGHT
Copyright (c) 2011 Alexander Tokarev.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.