| line | !l | l&&!r | l&&r | condition | 
 
| 448 | 2 | 1 | 25 | $$data{'meta-spec'} && $$data{'meta-spec'}{'version'} | 
 
| 543 | 0 | 44 | 8 | defined $data and not ref $data | 
 
| 715 | 5 | 15 | 37 | $value and $known_specs{$$self{'spec'}} eq $value | 
 
| 716 | 5 | 5 | 10 | $value and $known_urls{$value} | 
 
| 751 | 12 | 523 | 0 | defined $value and $value || $value =~ /0/ | 
 
| 836 | 6 | 9 | 157 | $value and exists $$licenses{$value} | 
 
| 840 | 6 | 4 | 5 | $value and $$self{'spec'} < 2 | 
 
| 853 | 6 | 1 | 30 | $key and $key =~ /^[a-z]+$/i | 
 
|  | 7 | 6 | 24 | $key and $key =~ /^[a-z]+$/i and $key =~ /[A-Z]/ | 
 
| 864 | 6 | 30 | 83 | $key and $key =~ /^([a-z][-_a-z]*)$/ | 
 
| 865 | 6 | 24 | 6 | $key and $key =~ /^x_([a-z][-_a-z]*)$/i | 
 
| 876 | 6 | 18 | 48 | $key and $key =~ /^([a-z][_a-z]+)$/i | 
 
| 887 | 6 | 12 | 579 | $key and $key =~ /^[A-Za-z0-9_]+(::[A-Za-z0-9_]+)*$/ | 
 
| 917 | 1 | 6 | 3 | $key and $key =~ /^[a-z]+$/i | 
 
|  | 7 | 1 | 2 | $key and $key =~ /^[a-z]+$/i and $key =~ /[A-Z]/ | 
 
| 930 | 1 | 16 | 2 | $key and $key =~ /^x_([a-z][-_a-z]*)$/i | 
 
| 942 | 1 | 5 | 47 | length $key and grep {$key eq $_;} @valid_phases | 
 
| 954 | 1 | 5 | 58 | length $key and grep {$key eq $_;} @valid_relations |