],
'Code 39' => [
# ISO/IEC 16388
- map { tr/012/ ❘❙/r } qw(
+ map { !!$_ && tr/012/ ❘❙/r }
+ # bar widths (1-2) followed by space of width 1 (implied) or 2 (0)
+ qw(
211012 121012 221011 112012 212011 122011 111022 211021 121021 112021
211102 121102 221101 112102 212101 122101 111202 211201 121201 112201
- 201112 102112 202111 101212 201211 102211 102121
+ 201112 102112 202111 101212 201211 102211 102121 0 101221
)
],
'Code 93' => [