X-Git-Url: http://git.shiar.net/sheet.git/blobdiff_plain/695da8181afad1c1649a32144e1e1d7d3dfc9dc9..HEAD:/perl.plp?ds=sidebyside

diff --git a/perl.plp b/perl.plp
index 716a1eb..0ee9639 100644
--- a/perl.plp
+++ b/perl.plp
@@ -2,7 +2,7 @@
 
 Html({
 	title => 'perl version cheat sheet',
-	version => '1.5',
+	version => '1.7',
 	keywords => [qw'
 		perl version feature features comparison
 		sheet cheat overview summary
@@ -57,8 +57,9 @@ eval {
 	$info->{$vcore}{versum} //= "official security patches";
 
 	# «We encourage vendors to ship the most recent supported release of Perl
-	# at the time of their code freeze» with debian&ubuntu having 5 years LTS
-	my $vendoreol = ($now - ONE_YEAR * 5)->strftime('%F');
+	# at the time of their code freeze»
+	# assume debian ships after 1 year, and expires after 5 years LTS
+	my $vendoreol = ($now - ONE_YEAR * 6)->strftime('%F');
 	my $vdebian = first {
 		$info->{$_}{release} ge $vendoreol && $info->{$_}{distro}{debian}
 	} @versions;
@@ -112,7 +113,8 @@ sub featattrs ($attr) {
 		$title = 'experimental';
 	}
 	if (defined $attr->{dropped}) {
-		return '' unless exists $get{v};
+		no warnings 'exiting';
+		next unless exists $get{v}; # skip containing feature
 		$title = sprintf 'removed in %vd', $_ for $attr->{dropped} || ();
 	}
 	elsif ($attr->{stable}) {
@@ -132,7 +134,9 @@ sub featattrs ($attr) {
 	$title = $title ? sprintf ' <em class="ex">(%s)</em>', $title : '';
 
 	if (my $eg = $attr->{eg}) {
-		my $pre = sprintf ' <small>{<code>%s</code>}</small>', Entity($eg);
+		my $pre = Entity($eg);
+		$pre =~ s<\N{ZERO WIDTH SPACE}>{</code><wbr/><code>}g;
+		$pre = " <small>{<code>$pre</code>}</small>";
 		$title = $pre . $title;
 	}
 	return $title;