} @browsers
}; # fallback hash based on release semantics
-my $usagepct = 1; # score multiplier for 0..100 result
-# normalise usage percentage to only include shown browsers
-$usagepct = 100.01 / featurescore({ # yes for every possible version
- map { $_ => { map {$_ => 'y'} map { @{$_} } @{$versions{$_}} } } keys %versions
-});
+# score multiplier for percentage of all browser versions
+my $usagepct = 99.99 / sum(
+ map { $_->{-total} // values %{$_} } values %{$canihas}
+);
+
$_->{usage} = featurescore($_->{stats}) * $usagepct
for values %{ $caniuse->{data} };
# preceding row without any colspan to work around gecko bug
print "\n<tr>";
for my $browser (@browsers) {
- for (@{ $versions{$browser} }) {
+ for my $span (@{ $versions{$browser} }) {
my $lastver = first {
!defined $caniuse->{agents}->{$browser}->{verrelease}->{$_} # stable
- } reverse @{$_};
+ } reverse @{$span};
printf('<td title="%s"%s>%s',
join(' ',
- sprintf('%.1f%%', sum(@{ $canihas->{$browser} }{@$_}) * $usagepct),
- 'version ' . showversions(@{$_}, undef),
- $_->[-1] eq $lastver ? () : '(development)',
+ sprintf('%.1f%%', sum(@{ $canihas->{$browser} }{ @{$span} }) * $usagepct),
+ 'version ' . showversions(@{$span}, undef),
+ $span->[-1] eq $lastver ? () : '(development)',
),
!defined $lastver && ' class="ex"',
showversions($lastver),
sub paddedver {
# normalised version number comparable as string (cmp)
- shift =~ /(?:.*-|^)(\d*)(.*)/;
+ $_[0] =~ m/(?:.*-|^)(\d*)(.*)/;
# matched (major)(.minor) of last value in range (a-B)
- return sprintf('%02d', $1 || 99) . $2;
+ return sprintf('%02d', length $1 ? $1 : 99) . $2;
}
sub showversions {