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.\" ========================================================================
.\"
.IX Title "HTML::Packer 3pm"
.TH HTML::Packer 3pm "2018-04-08" "perl v5.26.1" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
HTML::Packer \- Another HTML code cleaner
.SH "VERSION"
.IX Header "VERSION"
Version 2.07
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
A \s-1HTML\s0 Compressor.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use HTML::Packer;
\&
\&    my $packer = HTML::Packer\->init();
\&
\&    $packer\->minify( $scalarref, $opts );
.Ve
.PP
To return a scalar without changing the input simply use (e.g. example 2):
.PP
.Vb 1
\&    my $ret = $packer\->minify( $scalarref, $opts );
.Ve
.PP
For backward compatibility it is still possible to call 'minify' as a function:
.PP
.Vb 1
\&    HTML::Packer::minify( $scalarref, $opts );
.Ve
.PP
First argument must be a scalarref of HTML-Code.
Second argument must be a hashref of options. Possible options are
.IP "remove_comments" 4
.IX Item "remove_comments"
HTML-Comments will be removed if 'remove_comments' has a true value.  Comments starting with \f(CW\*(C`<!\-\-#\*(C'\fR,
\&\f(CW\*(C`<!\-\-[\*(C'\fR or \f(CW\*(C`<!\-\- google_ad_section_\*(C'\fR will be preserved unless 'remove_comments_aggressive' has a true value.
.IP "remove_comments_aggressive" 4
.IX Item "remove_comments_aggressive"
See 'remove_comments'.
.IP "remove_newlines" 4
.IX Item "remove_newlines"
\&\s-1ALL\s0 newlines will be removed if 'remove_newlines' has a true value.
.IP "do_javascript" 4
.IX Item "do_javascript"
Defines compression level for javascript. Possible values are 'clean', 'obfuscate', 'shrink' and 'best'.
Default is no compression for javascript.
This option only takes effect if JavaScript::Packer is installed.
.IP "do_stylesheet" 4
.IX Item "do_stylesheet"
Defines compression level for \s-1CSS.\s0 Possible values are 'minify' and 'pretty'.
Default is no compression for \s-1CSS.\s0
This option only takes effect if CSS::Packer is installed.
.IP "no_compress_comment" 4
.IX Item "no_compress_comment"
If not set to a true value it is allowed to set a \s-1HTML\s0 comment that prevents the input being packed.
.Sp
.Vb 1
\&    <!\-\- HTML::Packer _no_compress_ \-\->
.Ve
.Sp
Is not set by default.
.IP "html5" 4
.IX Item "html5"
If set to a true value closing slashes will be removed from void elements.
.SH "AUTHOR"
.IX Header "AUTHOR"
Merten Falk, \f(CW\*(C`<nevesenin at cpan.org>\*(C'\fR. Now maintained by Lee
Johnson (\s-1LEEJO\s0) with contributions from:
.PP
.Vb 3
\&        Alexander Krizhanovsky <ak@natsys\-lab.com>
\&        Bas Bloemsaat <bas@bloemsaat.com>
\&        girst <girst@users.noreply.github.com>
.Ve
.SH "BUGS"
.IX Header "BUGS"
Please report any bugs or feature requests through
the web interface at <https://github.com/leejo/html\-packer\-perl/issues>. I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.
.SH "SUPPORT"
.IX Header "SUPPORT"
You can find documentation for this module with the perldoc command.
.PP
perldoc HTML::Packer
.SH "COPYRIGHT & LICENSE"
.IX Header "COPYRIGHT & LICENSE"
Copyright 2009 \- 2011 Merten Falk, all rights reserved.
.PP
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
HTML::Clean