| line | true | false | branch | 
 
| 136 | 8 | 4 | if @_ > 1 | 
 
| 139 | 6 | 6 | wantarray ? : | 
 
| 177 | 510 | 480 | unless my $class = ref $_[0] | 
 
| 178 | 270 | 210 | if ($class =~ /(HASH|ARRAY|SCALAR|CODE|GLOB)/) | 
 
| 195 | 12 | 18 | if @_ > 1 | 
 
| 196 | 0 | 30 | unless (defined $_[0]) | 
 
| 197 | 0 | 0 | if wantarray | 
 
| 206 | 0 | 30 | unless $ref | 
 
| 215 | 30 | 0 | if ($ref eq 'HASH') { } | 
 
|  | 0 | 0 | elsif ($ref eq 'ARRAY') { } | 
 
| 225 | 24 | 6 | if wantarray | 
 
| 234 | 0 | 0 | unless $n | 
 
| 235 | 0 | 0 | $bls ? : | 
 
| 238 | 0 | 0 | if $bls | 
 
| 247 | 0 | 120 | unless $n | 
 
| 248 | 60 | 60 | $bls ? : | 
 
| 255 | 60 | 60 | if $bls | 
 
| 265 | 60 | 90 | unless $n | 
 
| 266 | 150 | 0 | $bls ? : | 
 
| 272 | 150 | 0 | if $bls | 
 
| 282 | 210 | 750 | unless $n | 
 
| 284 | 90 | 870 | if ($ref eq 'HASH') { } | 
 
|  | 150 | 720 | elsif ($ref eq 'ARRAY') { } | 
 
|  | 0 | 720 | elsif ($ref eq 'SCALAR') { } | 
 
|  | 0 | 720 | elsif ($ref eq 'GLOB') { } | 
 
|  | 0 | 720 | elsif (do {
	my $g = \$item;
ref $g eq 'GLOB'
}) { } | 
 
|  | 210 | 510 | elsif ($ref eq 'CODE') { } | 
 
|  | 510 | 0 | elsif (defined $item) { } | 
 
| 324 | 0 | 510 | if ($data =~ /^$/) { } | 
 
|  | 180 | 330 | elsif ($data =~ /\D/) { } |