| line | true | false | branch | 
 
| 26 | 1 | 17 | if (@_ == 2) | 
 
| 44 | 31 | 5 | if (not exists $item->{$k} or $spec{$k} ne $item->{$k}) | 
 
| 51 | 2 | 6 | unless wantarray | 
 
| 58 | 1 | 1 | if wantarray | 
 
| 65 | 5 | 1 | if @$removed | 
 
| 178 | 16 | 1 | if (@_ == 1) | 
 
| 179 | 7 | 9 | if ($_[0]->can("request")) | 
 
| 181 | 1 | 6 | unless defined $_[0] | 
 
| 183 | 9 | 7 | if $_[0] and $_[0]->can("uri_canonical") | 
 
| 186 | 8 | 9 | unless ref $uri | 
 
| 195 | 4 | 110 | if $mkey =~ s/__(.*)/__/ | 
 
| 196 | 67 | 47 | if (my $m = $MATCH{$mkey}) | 
 
| 199 | 4 | 63 | defined $k ? : | 
 
| 204 | 62 | 5 | unless ref $v eq "ARRAY" | 
 
| 208 | 34 | 38 | if $c | 
 
| 210 | 33 | 34 | unless $c | 
 
| 220 | 16 | 1 | if wantarray |