NAME¶
CSS::Packer - Another CSS minifier
VERSION¶
Version 1.002001
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;}
- copyright
- You can add a copyright notice at the top of the script.
- remove_copyright
- 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>"
BUGS¶
Please report any bugs or feature requests through the web interface at
http://github.com/nevesenin/css-packer-perl/issues
<
http://github.com/nevesenin/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