NAME
    Data::Format::Pretty::HTML - Pretty-print data structure for HTML output

VERSION
    This document describes version 0.11 of Data::Format::Pretty::HTML (from
    Perl distribution Data-Format-Pretty-HTML), released on 2017-07-10.

SYNOPSIS
    In your program:

     use Data::Format::Pretty::HTML qw(format_pretty);
     ...
     print format_pretty($result);

    Some example output:

    Scalar, format_pretty("foo & bar"):

     foo & bar

    Scalar multiline, format_pretty("foo\nbar\nbaz"):

     <pre>foo
     bar
     baz</pre>

    List, format_pretty([qw/foo bar baz qux/]):

     <table>
       <tr><td>foo</td></tr>
       <tr><td>bar</td></tr>
       <tr><td>baz</td></tr>
       <tr><td>qux</td></tr>
     </table>

    Hash,
    format_pretty({foo=>"data",bar=>"format",baz=>"pretty",qux=>"html"}):

     <table>
       <tr><th>key</th><th>value</th></tr>
       <tr><td>bar</td><td>format</td></tr>
       <tr><td>baz</td><td>pretty</td></tr>
       <tr><td>foo</td><td>data</td></tr>
       <tr><td>qux</td><td>html</td></tr>
     </table>

    2-dimensional array, format_pretty([ [1, 2, ""], [28, "bar", 3], ["foo",
    3, undef] ]):

     <table>
       <tr><th>column0</th><th>column1</th><th>column2</th></tr>
       <tr><td class="number">1</td><td class="number">2</td><td></td></tr>
       <tr><td class="number">28</td><td>bar</td><td class="number">3</td></tr>
       <tr><td>foo</td><td class="number">3</td><td></td></tr>
     </table>

    An array of hashrefs, such as commonly found if you use DBI's
    fetchrow_hashref() and friends, format_pretty([ {a=>1, b=>2}, {b=>2,
    c=>3}, {c=>4} ]):

     <table>
       <tr><th>a</th><th>b</th><th>c</th></tr>
       <tr><td class="number">1</td><td class="number">2</td><td></td></tr>
       <tr><td></td><td class="number">2</td><td class="number">3</td></tr>
       <tr><td></td><td></td><td class="number">4</td></tr>
     </table>

    Some more complex data, format_pretty({summary => "Blah...", users =>
    [{name=>"budi", domains=>["f.com", "b.com"], quota=>"1000"},
    {name=>"arif", domains=>["baz.com"], quota=>"2000"}], verified => 0}):

     <table>

       <tr>
         <td>summary</td>
         <td>Blah...</td>
       </tr>

       <tr>
         <td>users</td>
         <td>
           <table>
             <tr><th>domains</th><th>name</th><th>quota</th></tr>
             <tr><td>f.com, b.com</td><td>budi</td><td class="number">1000</td></tr>
             <tr><td>baz.com</td><td>arif</td><td class="number">2000</td></tr>
         </td>
       </tr>

       <tr>
         <td>verified</td>
         <td class="number">0</td>
       </tr>

     </table>

    Structures which can't be handled yet will simply be output as YAML,
    format_pretty({a => {b=>1}}):

     <pre>a:
       b: 1
     </pre>

DESCRIPTION
    This module has the same spirit as Data::Format::Pretty::Console (and
    currently implemented as its subclass). The idea is to throw it some
    data structure and let it figure out how to best display the data in a
    pretty HTML format.

    Differences with Data::Format::Pretty::Console:

    *   hot (hash of table) structure is rendered as table of inner tables

FUNCTIONS
  format_pretty($data, \%opts)
    Return formatted data structure as HTML. Options:

    *   table_column_orders => [[colname, colname], ...]

        See Data::Format::Pretty::Console for more details.

    *   linkify_urls_in_text => BOOL

        Whether to convert 'http://foo' in text into '<a
        href="http://foo">http://foo</a>'. Default is true.

HOMEPAGE
    Please visit the project's homepage at
    <https://metacpan.org/release/Data-Format-Pretty-HTML>.

SOURCE
    Source repository is at
    <https://github.com/perlancar/perl-Data-Format-Pretty-HTML>.

BUGS
    Please report any bugs or feature requests on the bugtracker website
    <https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Format-Pretty-HT
    ML>

    When submitting a bug or request, please include a test-file or a patch
    to an existing test-file that illustrates the bug or desired feature.

SEE ALSO
    Data::Format::Pretty

AUTHOR
    perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2017, 2015, 2014, 2013, 2012, 2011 by
    perlancar@cpan.org.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.