Html({
title => 'perl version cheat sheet',
- version => 'v1.1',
+ version => '1.1',
keywords => [qw'
perl version feature features comparison
sheet cheat overview summary
<p>The most significant features introduced for recent versions of the Perl scripting language.
Depending on desired compatibility you'll want to support a minimum of
-<span title="on stable/enterprise platforms such as Solaris 10, RHEL 3, SLES 8">v5.8</span> or
-<span title="on up-to-date servers such as Debian wheezy, Ubuntu 12.04, CentOS 7">v5.14</span>.
+<span title="on dinosaur platforms such as Solaris 10, RHEL 3, SLES 8">v5.8</span> or
+<span title="on stable servers such as Debian wheezy, Ubuntu 12.04, CentOS 7">v5.14</span>.
</p>
<:
my $title = 'experimental';
my $class = ' class="ex"';
if (ref \$experimental eq 'VSTRING') {
+ my $dropped = $experimental =~ s/^\0//
+ and (exists $get{v} or next);
$title = sprintf('%s %vd',
- $experimental =~ s/^\0// ? 'removed in ' : "$title until",
+ $dropped ? 'removed in ' : "$title until",
$experimental,
);
$experimental = $_->[3]; # optional additional class
}
- elsif ($experimental) {
+ if ($experimental) {
$class .= sprintf ' title="%s"', $experimental;
}
$_->[1] .= qq{ <em$class>($title)</em>};