X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/6656514b3f3779bac391aecee1a59d360b5b510f..46e7ff2d21a6ffdafa29a4f02e68aef00c42f925:/tools/mkcaniuse

diff --git a/tools/mkcaniuse b/tools/mkcaniuse
index 65fcec3..074fea7 100755
--- a/tools/mkcaniuse
+++ b/tools/mkcaniuse
@@ -7,7 +7,7 @@ use JSON::PP;
 use File::stat;
 use Time::Piece;
 
-our $VERSION = '1.02';
+our $VERSION = '1.03';
 
 my %BROWSERJOIN = (
 	edge    => 'ie',
@@ -21,9 +21,8 @@ $JSON::PP::false = 0;
 $JSON::PP::true  = 1;
 
 my $data = decode_json($source);
-my $update = eval { stat(${^LAST_FH} // $ARGV)->mtime }
-	or warn "Could not determine input time\n";
-$data->{-date} = Time::Piece->new($update)->datetime;
+$data->{-date} = Time::Piece->new($_)->datetime
+	for delete $data->{updated} || ();
 
 delete $data->{eras};
 for (values %{ $data->{data} }) {
@@ -31,13 +30,12 @@ for (values %{ $data->{data} }) {
 }
 for (values %{ $data->{agents} }) {
 	delete $_->{usage_global};
-	shift @{ $_->{versions} } while !defined $_->{versions}->[0];
 }
 
 while (my ($browser, $target) = each %BROWSERJOIN) {
 	my $agent1 = delete $data->{agents}->{$browser} or next;
 	my $agent2 =        $data->{agents}->{$target}  or next;
-	splice @{ $agent2->{versions} }, -3, 3, @{ $agent1->{versions} };
+	push @{ $agent2->{version_list} }, @{ $agent1->{version_list} };
 	$agent2->{browser} = sprintf '%s (former %s)',
 		$agent1->{browser}, $agent2->{browser};
 
@@ -47,6 +45,10 @@ while (my ($browser, $target) = each %BROWSERJOIN) {
 	}
 }
 
+for (values %{ $data->{agents} }) {
+	$_->{versions} = [ map { $_->{version} } @{ $_->{version_list} } ];
+}
+
 say "# automatically generated by $0";
 print '+', pp($data);