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CSS-Packer-2.09
River stage two • 6 direct dependents • 10 total dependents
/ CSS::Packer

NAME

CSS::Packer - Another CSS minifier

Build Status Coverage Status

VERSION

Version 2.09

DESCRIPTION

A fast pure Perl CSS minifier.

SYNOPSIS


            

              
              
use CSS::Packer;
my $packer = CSS::Packer->init();
$packer->minify( $scalarref, $opts );

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


            

              
              
my $ret = $packer->minify( $scalarref, $opts );

For backward compatibility it is still possible to call 'minify' as a function:


            

              
              
CSS::Packer::minify( $scalarref, $opts );

First argument must be a scalarref of CSS-Code. Second argument must be a hashref of options. Possible options are:

compress

Defines compression level. Possible values are 'minify' and 'pretty'. Default value is 'pretty'.

'pretty' converts


            

              
              
a {
color:          black
;}   div
{ width:100px;
}

to


            

              
              
a{
color:black;
}
div{
width:100px;
}

'minify' converts the same rules to


            

              
              
a{color:black;}div{width:100px;}
indent

Defines number of spaces, used for indentation. Used only when compress is 'pretty'. Default value is 0.

You can add a copyright notice at the top of the script.

If there is a copyright notice in a comment it will only be removed if this option is set to a true value. Otherwise the first comment that contains the word "copyright" will be added at the top of the packed script. A copyright comment will be overwritten by a copyright notice defined with the copyright option.

no_compress_comment

If not set to a true value it is allowed to set a CSS comment that prevents the input being packed or defines a compression level.


            

              
              
/* CSS::Packer _no_compress_ */
/* CSS::Packer pretty */

AUTHOR

Merten Falk, <nevesenin at cpan.org>. Now maintained by Lee Johnson (LEEJO)

BUGS

Please report any bugs or feature requests through the web interface at http://github.com/leejo/css-packer-perl/issues. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

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

perldoc CSS::Packer

COPYRIGHT & LICENSE

Copyright 2008 - 2011 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.

SEE ALSO

CSS::Minifier, CSS::Minifier::XS