my $U = 0; # optional unicode alternatives
sub disptap {
- return map {
- !m/\A(-?)(\d)(\d)/ ? $_ :
- $1.join(' ',
- '·' x $2, '·' x $3,
- );
- } @_;
+ my $code = shift;
+ $code =~ m/\A(-?)(\d)(\d)/ or return $code;
+ return $1 . join(' ', '·' x $2, '·' x $3);
}
sub dispbar {
- my $code = shift;
+ my $code = shift or return '';
return join '', pairmap {
($a =~ tr/123/❘❙❚/r) . ($b =~ tr/321/ /dr)
.- -... -.-. -.. . ..-. --. .... .. .--- -.- .-.. --
-. --- .--. --.- .-. ... - ..- ...- .-- -..- -.-- --..
}],
-'Tap code' => [disptap(qw{
+'Tap code' => [map { disptap($_) } qw{
11 12 13 14 15 21 22 23 > 24 25 31 32
33 34 35 41 42 43 44 45 51 52 53 54 55
-})],
-'Short Tap' => [disptap(qw{
+}],
+'Short Tap' => [map { disptap($_) } qw{
11 12 13 14 21 22 23 20 > 31 -13 32 33
30 41 42 -13 43 40 10 51 52 53 50 -31 -40
-})],
+}],
'Cards' => [(
map { chr(0x1F0A0 + $_), sprintf('<b>%s</b>', chr(0x1F0B0 + $_)) } # spades, hearts
1 .. 11, 13, 14 # A 2-10 J Q K
131001 231301 000202 023302 230003 032003 201003 101003
)
],
-'Code 39' => [
- # ISO/IEC 16388
- map { !!$_ && 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 0 101221
- )
-],
+'Code 39' => [map { dispbar($_) } qw(
+ 2111121121 1121121121 2121121111 1111221121 2111221111 1121221111
+ 1111122121 2111122111 1121122111 1111222111 2111111221 1121111221
+ 2121111211 1111211221 2111211211 1121211211 1111112221 2111112211
+ 1121112211 1111212211 2211111121 1221111121 2221111111 1211211121
+ 2211211111 1221211111 1221112111 0 1211212111
+)], # ISO/IEC 16388
'Code 93' => [map { dispbar($_) } qw(
211113 211212 211311 221112 221211 231111 112113 112212 112311 122112
132111 111123 111222 111321 121122 131121 212112 212211 211122 211221
221121 222111 112122 112221 122121 123111 311211
)],
-'Code 128' => [
- map { $U ? tr/1-3-/❘❙❚ /r : sprintf
- '<svg width="22" height="14" viewBox="-.5 0 11 7"><path d="M0,0 %s"/></svg>',
- join ' ',
- map {
- $_ eq '' ? 'm2,-7' :
- $_ eq '.' ? 'm3,-7' :
- $_ eq ':' ? 'm4,-7' :
- join 'm1,-7', ('v7') x $_
- }
- split /([.:])?/ # each bar [123] and space [ .:]
- }
- # bar widths (1-3) followed by space of width 1 (implied), 2 (.) or 3 (:)
- qw(
- 11:2 1:12 1:1:2 12:1 1:21 1:2:1 21:1 2:11 2:1:1 123 12:3 1:23 132
- 13:2 1:32 332 21:3 2:13 231 23:1 233 312 31:2 3:12 321 32:1 22.2
- )
-],
+'Code 128' => [map { dispbar($_) } qw(
+ 111323 131123 131321 112313 132113 132311 211313 231113 231311 112133
+ 112331 132131 113123 113321 133121 313121 211331 231131 213113 213311
+ 213131 311123 311321 331121 312113 312311 212222
+)],
'<abbr title="Royal Mail 4-State Customer Code">RM4SCC</abbr>' => [
map {
my $len = length $_;