<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">#!/usr/bin/perl
# Structured template plugin.
package IkiWiki::Plugin::template;

use warnings;
use strict;
use IkiWiki 2.00;
use HTML::Template;
use Encode;

sub import { #{{{
	hook(type =&gt; "preprocess", id =&gt; "template", call =&gt; \&amp;preprocess);
} # }}}

sub preprocess (@) { #{{{
	my %params=@_;

	if (! exists $params{id}) {
		return "[[template ".gettext("missing id parameter")."]]";
	}

	my $template_page="templates/$params{id}";
	add_depends($params{page}, $template_page);

	my $template_file=$pagesources{$template_page};
	return sprintf(gettext("template %s not found"),
		htmllink($params{page}, $params{destpage}, $template_page))
			unless defined $template_file;

	my $template;
	eval {
		$template=HTML::Template-&gt;new(
	        	filter =&gt; sub {
	                        my $text_ref = shift;
	                        $$text_ref=&amp;Encode::decode_utf8($$text_ref);
				chomp $$text_ref;
	                },
	                filename =&gt; srcfile($template_file),
       			die_on_bad_params =&gt; 0,
			no_includes =&gt; 1,
			blind_cache =&gt; 1,
		);
	};
	if ($@) {
		return "[[template ".gettext("failed to process:")." $@]]";
	}

	foreach my $param (keys %params) {
		$template-&gt;param($param =&gt; $params{$param});
	}

	return IkiWiki::preprocess($params{page}, $params{destpage},
		IkiWiki::filter($params{page}, $params{destpage},
		$template-&gt;output));
} # }}}

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</pre></body></html>