use Time::Piece;
use Time::Seconds;
- my @versions = sort keys %{$info};
my $now = Time::Piece->new;
- $now = $now->strptime($_, '%Y-%m-%d') for $get{at} // ();
+ if (my $ts = $get{at}) {
+ $now = $now->strptime($ts, '%Y-%m-%d');
+ say "Compatibility details emulated for <em>$ts</em>.";
+ }
+ my $ts = $now->strftime('%F');
+ my @versions = sort grep { $info->{$_}{release} le $ts } keys %{$info};
# perlpolicy: «We "officially" support the two most recent stable release
# series. [...] we will attempt to fix critical issues»
if ($attr->{experimental}) {
$title = sprintf '<span title="experimental::%s">%s</span>',
$attr->{experimental}, $title;
+ $attr->{name} //= $attr->{experimental};
}
if ($attr->{feature}) {
my $prefix = sprintf '<span title="%s">feature</span>',
$attr->{feature};
$title = join ', ', $prefix, $title // ();
+ $attr->{name} //= $attr->{feature};
}
- $desc .= sprintf ' <em class="ex">(%s)</em>', $title;
+ $desc .= sprintf ' <em class="ex">(%s)</em>', $title if $title;
}
- say sprintf '<dt>%s<dd>%s', $topic, $desc || '<br/>';
+ my $ref = defined $attr->{name} && sprintf ' id="%s"', $attr->{name};
+ say sprintf '<dt%s>%s<dd>%s', $ref, $topic, $desc || '<br/>';
}
say sprintf '<dt>Unicode</dt><dd>v%s', $_ for $verrow->{unicode} || ();
say '</dl>';