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.\"
.IX Title "Pod::Simple::Pandoc 3pm"
.TH Pod::Simple::Pandoc 3pm "2017-01-10" "perl v5.24.1" "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"
Pod::Simple::Pandoc \- convert Pod to Pandoc document model
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& use Pod::Simple::Pandoc;
\&
\& my $parser = Pod::Simple::Pandoc\->new;
\& my $doc = $parser\->parse_file( $filename );
\&
\& # result is a Pandoc::Document
\& print $doc\->to_json;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module converts \s-1POD\s0 format documentation (perlpod) to the document
model used by Pandoc . The result can be accessed with
methods of Pandoc::Element and emitted as \s-1JSON\s0 for further processing to
other document formats (\s-1HTML,\s0 Markdown, LaTeX, \s-1PDF, EPUB,\s0 docx, \s-1ODT,\s0 man...).
.PP
The command line script pod2pandoc makes use of this module, for instance to
directly convert to \s-1PDF:\s0
.PP
.Vb 1
\& pod2pandoc input.pod | pandoc \-f json \-t output.pdf
.Ve
.SH "METHODS"
.IX Header "METHODS"
.ie n .SS "parse_file( $filename | *INPUT )"
.el .SS "parse_file( \f(CW$filename\fP | *INPUT )"
.IX Subsection "parse_file( $filename | *INPUT )"
Reads Pod from file or filehandle and convert it to a Pandoc::Document.
.ie n .SS "parse_string( $string )"
.el .SS "parse_string( \f(CW$string\fP )"
.IX Subsection "parse_string( $string )"
Reads Pod from string and convert it to a Pandoc::Document.
.SH "MAPPING"
.IX Header "MAPPING"
Pod elements are mapped to Pandoc elements as following:
.SS "Formatting codes"
.IX Subsection "Formatting codes"
Formatting codes for \fIitalic text\fR
(\f(CW\*(C`I<...>\*(C'\fR), \fBbold text\fR (\f(CW\*(C`B<...>\*(C'\fR), and \f(CW\*(C`code\*(C'\fR
(\f(CW\*(C`C<...>\*(C'\fR) are mapped to Emphasized text (\f(CW\*(C`Emph\*(C'\fR), strongly
emphasized text (\f(CW\*(C`Strong\*(C'\fR), and inline code (\f(CW\*(C`Code\*(C'\fR). Formatting code for
\&\fIfilenames\fR (\f(CW\*(C`F<...>\*(C'\fR) are mapped to inline code with class
\&\f(CW\*(C`filename\*(C'\fR (\f(CW\*(C`\`...\`{.filename}\*(C'\fR in Pandoc Markdown). Formatting codes inside
code and filenames (e.g. \f(CW\*(C`code with \f(CBbold\f(CW\*(C'\fR or \fI\fR as
filename) are stripped to unformatted code. Character escapes
(\f(CW\*(C`E<...>\*(C'\fR) and \f(CW\*(C`S<...>\*(C'\fR are directly mapped to Unicode
characters. The special formatting code \f(CW\*(C`X<...>\*(C'\fR is ignored.
.SS "Links"
.IX Subsection "Links"
Some examples of links of different kinds:
.PP
.PP
pod2pandoc
.PP
\&\*(L"\s-1OPTIONS\*(R"\s0 in pod2pandoc
.PP
\&\fIperl\fR\|(1)
.PP
\&\*(L"\s-1ENVIRONMENT\*(R"\s0 in \fIcrontab\fR\|(5)
.PP
hell itself!
.PP
Link text can contain formatting codes:
.PP
the \f(CW\*(C`pod2pandoc\*(C'\fR script
.PP
Internal links are not supported yet:
.PP
\&\*(L"\s-1MAPPING\*(R"\s0
.PP
mapping from PoD to Pandoc
.ie n .SS "Titles \fImay contain formatting \fP\f(CI""codes""\fP\fI\fP!"
.el .SS "Titles \fImay contain formatting \fP\f(CIcodes\fP\fI\fP!"
.IX Subsection "Titles may contain formatting codes!"
.SS "Lists"
.IX Subsection "Lists"
.IP "1." 4
Numbered lists are
.IP "2." 4
converted to \f(CW\*(C`NumberedList\*(C'\fR and
.RS 4
.IP "\(bu" 4
Bulleted lists are
.IP "\(bu" 4
converted to
.Sp
\&\f(CW\*(C`BulletList\*(C'\fR
.RE
.RS 4
.RE
.IP "Definition" 4
.IX Item "Definition"
.PD 0
.IP "Lists" 4
.IX Item "Lists"
.IP "are" 4
.IX Item "are"
.PD
\&\fIalso\fR supported.
.SS "=over/=back"
.IX Subsection "=over/=back"
.RS 4
An \f(CW\*(C`=over\*(C'\fR...\f(CW\*(C`=back\*(C'\fR region containing no \f(CW\*(C`=item\*(C'\fR is mapped to \f(CW\*(C`BlockQuote\*(C'\fR.
.RE
.SS "Verbatim sections"
.IX Subsection "Verbatim sections"
.Vb 2
\& verbatim sections are mapped
\& to code blocks
.Ve
.SS "Data sections"
.IX Subsection "Data sections"
Data sections with target \f(CW\*(C`html\*(C'\fR or \f(CW\*(C`latex\*(C'\fR are passed as \f(CW\*(C`RawBlock\*(C'\fR.
\&\f(CW\*(C`HTML\*(C'\fR, \f(CW\*(C`LaTeX\*(C'\fR, \f(CW\*(C`TeX\*(C'\fR, and \f(CW\*(C`tex\*(C'\fR are recognized as alias.
.SH "LIMITATIONS"
.IX Header "LIMITATIONS"
Sure there are bugs.
Please send bug reports !
.PP
Configuration will be added in a later version.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
This module is based on Pod::Simple (Pod::Simple::SimpleTree). It makes
obsolete several specialized \f(CW\*(C`Pod::Simple::...\*(C'\fR modules such as
Pod::Simple::HTML, Pod::Simple::XHTML, Pod::Simple::LaTeX,
Pod::Simple::RTF Pod::Simple::Text, Pod::Simple::Wiki, Pod::WordML,
Pod::Perldoc::ToToc etc.