Meta::Utils::Text::Unique - do the same job as cmd line uniq.


Meta documentation Contained in the Meta distribution.

Index


Code Index:

NAME

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Meta::Utils::Text::Unique - do the same job as cmd line uniq.

COPYRIGHT

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LICENSE

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This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.

DETAILS

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	MANIFEST: Unique.pm
	PROJECT: meta
	VERSION: 0.11

SYNOPSIS

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	package foo;
	use Meta::Utils::Text::Unique qw();
	my($object)=Meta::Utils::Text::Unique->new();
	my($result)=$object->method();

DESCRIPTION

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Give this class some text and it will give you only the unique lines (no repetitions).

FUNCTIONS

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	filter($$)
	TEST($)

FUNCTION DOCUMENTATION

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filter($$)

This method gets some text with a delimiter and returns the same text with the same delimiter with only unique values in it.

TEST($)

Test suite for this module.

SUPER CLASSES

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None.

BUGS

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None.

AUTHOR

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	Name: Mark Veltzer
	Email: mailto:veltzer@cpan.org
	WWW: http://www.veltzer.org
	CPAN id: VELTZER

HISTORY

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	0.00 MV spelling and papers
	0.01 MV perl packaging
	0.02 MV md5 project
	0.03 MV database
	0.04 MV perl module versions in files
	0.05 MV movies and small fixes
	0.06 MV thumbnail user interface
	0.07 MV more thumbnail issues
	0.08 MV website construction
	0.09 MV web site automation
	0.10 MV SEE ALSO section fix
	0.11 MV md5 issues

SEE ALSO

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strict(3)

TODO

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Nothing.


Meta documentation Contained in the Meta distribution.

#!/bin/echo This is a perl module and should not be run

package Meta::Utils::Text::Unique;

use strict qw(vars refs subs);

our($VERSION,@ISA);
$VERSION="0.11";
@ISA=qw();

#sub filter($$);
#sub TEST($);

#__DATA__

sub filter($$) {
	my($text,$sepa)=@_;
	my(@vals)=split($sepa,$text);
	my(%hash);
	for(my($i)=0;$i<=$#vals;$i++) {
		my($curr)=$vals[$i];
		$hash{$curr}=defined;
	}
	return(join($sepa,keys(%hash)));
}

sub TEST($) {
	my($context)=@_;
	return(1);
}

1;

__END__