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.\" ========================================================================
.\"
.IX Title "HTML::Auto 3pm"
.TH HTML::Auto 3pm "2022-06-14" "perl v5.34.0" "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"
HTML::Auto \- write HTML for common elements
.SH "VERSION"
.IX Header "VERSION"
version 0.09
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
Simple example:
.PP
.Vb 1
\&  use HTML::Auto qw/matrix h v/;
\&
\&  my @cols = qw/c1 c2 c3 c4 c5/;
\&  my @lines = qw/l1 l2 l3 l4 l5/;
\&  my $data =
\&     [ [1,2,3,4,5],
\&       [6,7,8,9,0],
\&       [1,1,1,1,1],
\&       [2,2,2,2,2],
\&       [3,3,3,3,3] ];
\&
\&  my $m = matrix(\e@cols,\e@lines,$data);
\&
\&  print v(
\&          h($m,$m,$m),
\&          h($m,$m),
\&        );
.Ve
.PP
Using attributes:
.PP
.Vb 1
\&  use HTML::Auto qw/matrix h v/;
\&
\&  my @cols = qw/c1 c2/;
\&  my @lines = qw/l1 l2/;
\&  my $data =
\&     [
\&       [
\&         {v => 1, a => { style => \*(Aqbackground: green\*(Aq}},
\&         2
\&       ],
\&       [
\&         {v => 3, a => {class => \*(Aqfoo\*(Aq}},
\&         {v => 4, a => {style => \*(Aqcolor: red\*(Aq}}
\&       ]
\&     ];
\&
\&  my $m = matrix(\e@cols,\e@lines,$data);
\&
\&  print v(
\&          h($m)
\&        );
.Ve
.PP
With mouse-over span:
.PP
.Vb 1
\&  use HTML::Auto qw/matrix h v/;
\&
\&  my @cols = qw/c1 c2/;
\&  my @lines = qw/l1 l2/;
\&  my $data =
\&     [[1,2],
\&    [3,
\&    { v=> 4,
\&      more_info => "This is a pop\-up!"
\&    }]
\&   ];
\&
\&
\&  my $m = matrix(\e@cols,\e@lines,$data);
\&
\&  print v(
\&          h($m)
\&        );
.Ve
.PP
Passing additional \s-1CSS:\s0
.PP
.Vb 1
\&  use HTML::Auto qw/matrix h v/;
\&
\&  my @cols = qw/c1 c2/;
\&  my @lines = qw/l1 l2/;
\&  my $data =
\&     [
\&       [
\&         {v => 1, a => { class => \*(Aqwarn\*(Aq}},
\&         2
\&       ],
\&       [3,4]
\&     ];
\&
\&  my $options = { css => \*(Aq.warn { background\-color: yellow !important; }\*(Aq };
\&
\&  my $m = matrix(\e@cols,\e@lines,$data,$options);
\&
\&  print v(
\&          h($m)
\&        );
.Ve
.SH "FUNCTIONS"
.IX Header "FUNCTIONS"
.SS "matrix"
.IX Subsection "matrix"
Build a matrix. Some options are available to pass to the matrix function:
.ie n .IP """diagonal""" 6
.el .IP "\f(CWdiagonal\fR" 6
.IX Item "diagonal"
Highlight the diagonal of the matrix.
.Sp
.Vb 1
\&  my $m = matrix(\e@cols,\e@lines,$data, {diagonal => 1});
.Ve
.ie n .IP """format""" 6
.el .IP "\f(CWformat\fR" 6
.IX Item "format"
Pass a string to be used by the \f(CW\*(C`format\*(C'\fR filter in the \s-1TT2\s0 template.
.Sp
.Vb 1
\&  my $m = matrix(\e@cols,\e@lines,$data, {format => \*(Aq%.6f\*(Aq});
.Ve
.ie n .IP """ucfirst""" 6
.el .IP "\f(CWucfirst\fR" 6
.IX Item "ucfirst"
Option to uppercase first letter in columns and lines labels.
.Sp
.Vb 1
\&  my $m = matrix(\e@cols,\e@lines,$data, {ucfirst => 1});
.Ve
.SS "h"
.IX Subsection "h"
A function to allow horizontal composition.
.SS "v"
.IX Subsection "v"
A function to allow vertical composition.
.SH "AUTHORS"
.IX Header "AUTHORS"
.IP "\(bu" 4
Nuno Carvalho <smash@cpan.org>
.IP "\(bu" 4
André Santos <andrefs@cpan.org>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2012\-2016 by Project Natura <natura@natura.di.uminho.pt>.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.