.\" Automatically generated by Pod::Man 4.10 (Pod::Simple 3.35) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. Capital omega is used to do unbreakable dashes and .\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, .\" nothing in troff, for use with C<>. .tr \(*W- .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- . ds PI pi . if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch . if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch . ds L" "" . ds R" "" . ds C` "" . ds C' "" 'br\} .el\{\ . ds -- \|\(em\| . ds PI \(*p . ds L" `` . ds R" '' . ds C` . ds C' 'br\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" .\" If the F register is >0, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. .\" .\" Avoid warning from groff about undefined register 'F'. .de IX .. .nr rF 0 .if \n(.g .if rF .nr rF 1 .if (\n(rF:(\n(.g==0)) \{\ . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF .\" ======================================================================== .\" .IX Title "Compressor 3pm" .TH Compressor 3pm "2018-12-16" "perl v5.28.1" "User Contributed Perl Documentation" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" CSS::Compressor \- Perl extension for CSS minification .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 3 \& use CSS::Compressor qw( css_compress ); \& ... \& my $small = css_compress $css; .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" This module is an implementation of the \s-1CSS\s0 parts of Yahoo! YUIcompressor in Perl. It was needed to produce minified css on the fly using Perl based backend systems. .SH "FUNCTIONS" .IX Header "FUNCTIONS" .ie n .SS "css_compress( $source )" .el .SS "css_compress( \f(CW$source\fP )" .IX Subsection "css_compress( $source )" Takes the stylesheet source, minifies it and returns the result string. .SH "SEE ALSO" .IX Header "SEE ALSO" .IP "" 4 .IX Item "" YUIcompressor project homepage .IP "" 4 .IX Item "" YUIcompressor source repository .IP "CSS::Packer" 4 .IX Item "CSS::Packer" an alternative, Perl-based \s-1CSS\s0 compressor .SH "ACKNOWLEDGMENT" .IX Header "ACKNOWLEDGMENT" This module was originally developed for Booking.com. With approval from Booking.com, this module was generalized and put on \s-1CPAN,\s0 for which the author would like to express his gratitude. .SH "AUTHOR" .IX Header "AUTHOR" Simon Bertrang, .SH "COPYRIGHT AND LICENSE" .IX Header "COPYRIGHT AND LICENSE" Copyright (C) 2012 by Simon Bertrang .PP This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.12.3 or, at your option, any later version of Perl 5 you may have available.