| line | true | false | branch | 
 
| 522 | 16 | 47 | unless defined $level | 
 
| 526 | 32 | 31 | if (ref $args ne 'HASH') | 
 
| 527 | 16 | 16 | if (ref $args eq 'ARRAY' and ref $checker eq 'ARRAY') | 
 
| 535 | 0 | 31 | if (exists $args->{'check_args'} and lc $args->{'check_args'} eq 'skip') | 
 
| 541 | 213 | 0 | if (exists $checker->{$k}) { } | 
 
| 542 | 0 | 213 | if (ref $checker->{$k} eq 'CODE') { } | 
 
|  | 16 | 197 | elsif (ref $checker->{$k}) { } | 
 
| 552 | 15 | 16 | if ($level > 0) { } | 
 
| 555 | 0 | 16 | if @unknown | 
 
| 568 | 15 | 0 | if (not $conf->{'compress_methods'} and defined $conf->{'compress_threshold'} and $conf->{'compress_threshold'} >= 0 and eval 'require Compress::Zlib') | 
 
| 583 | 0 | 16 | if ($conf->{'utf8'} and $^V lt v5.8.1) | 
 
| 617 | 0 | 16 | unless $$memd |