NAME

Regexp::RegGrp - Groups a regular expressions collection

VERSION

Version 0.01_03

DESCRIPTION

Groups regular expressions to one regular expression

SYNOPSIS

use Regexp::RegGrp;

my $reggrp = Regexp::RegGrp->new( [ { regexp => '%name%', replacement => 'John Doe' }, { regexp => '%company%', replacement => 'ACME' } ] );

$reggrp->exec( \$scalar );

To return a scalar without changing the input simply use (e.g. example 2):

my $ret = $reggrp->exec( \$scalar );

The first argument must be a scalarref.

EXAMPLES

Example 1

Common usage.

#!/usr/bin/perl

use strict;
use warnings;

use Regexp::RegGrp;

my $reggrp = Regexp::RegGrp->new( [ { regexp => '%name%', replacement => 'John Doe' }, { regexp => '%company%', replacement => 'ACME' } ] );

open( INFILE, 'unprocessed.txt' );
open( OUTFILE, '>processed.txt' );

my $txt = join( '', <INFILE> );

$reggrp->exec( \$txt );

print OUTFILE $txt;
close(INFILE);
close(OUTFILE);

Example 2

A scalar is requested by the context. The input will remain unchanged.

#!/usr/bin/perl

use strict;
use warnings;

use Regexp::RegGrp;

my $reggrp = Regexp::RegGrp->new( [ { regexp => '%name%', replacement => 'John Doe' }, { regexp => '%company%', replacement => 'ACME' } ] );

open( INFILE, 'unprocessed.txt' );
open( OUTFILE, '>processed.txt' );

my $unprocessed = join( '', <INFILE> );

my $processed = $reggrp->exec( \$unprocessed );

print OUTFILE $processed;
close(INFILE);
close(OUTFILE);

AUTHOR

Merten Falk, <nevesenin at cpan.org>

BUGS

Please report any bugs or feature requests to bug-javascript-packer at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Regexp-RegGrp.

SUPPORT

You can find documentation for this module with the perldoc command.

perldoc Regexp::RegGrp

COPYRIGHT & LICENSE

Copyright 2010 Merten Falk, all rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.