3 use List::Util qw( pairs pairmap sum );
5 my %C = qw(red #EC1C24 blue #3953A3 yellow #F9EC31 black #231F20);
6 my $U = 0; # optional unicode alternatives
10 my ($prefix, @dots) = $code =~ m/\A(-?)(\d)(\d)/ or return $code;
12 # unicode glyph alternative as DOMINO TILE HORIZONTAL-0a-0b
13 return $prefix . chr(0x1F031 + ($dots[0] * 7) + $dots[1]);
15 return $prefix . join(' ', map { '·' x $_ } @dots);
19 my $code = shift or return '';
21 return join '', pairmap {
22 ($a =~ tr/123/❘❙❚/r) . ($b =~ tr/321/ /dr)
23 } split //, $code if $U;
25 my @cols = split //, $code; # bar and space widths
26 my $width = sum(@cols);
28 '<svg width="%d" height="%d" viewBox="-.5 0 %d %d"><path d="%s"/></svg>',
29 $width * 2, 14, $width, 7, join(' ',
32 join('m1,-7', ('v7') x $_->[0]), # line per bar width
33 (map { sprintf 'm%d,-7', $_ + 1 } $_->[1] || ()), # space forward
42 list => [qw{ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z }],
45 list => [qw{ a b c d e f g h i j k l m n o p q r s t u v w x y z }],
48 list => [qw{ a b c d e f g h i j k l m n o p q r ſ s t u v w x y z }],
50 'Old Roman Cursive' => {
53 !m/^(-?)(\w.+)/ ? $_ :
54 $1.'<svg width="20" height="20" viewBox="0 0 12 20"><path d="'.$2.'"/></svg>'
56 "m2,4 c1,2 8,9 8,9 M2,15 6,9",
57 "m2,4 c0,0 3,-2 4,1 1,2 0,9 3,9 1,-0 2,-1 2,-1 m-6,-2 c-5,4 -0,6 1,3",
58 "m4,7 4,-2 m-4,4 c0,0 -2,7 3,6",
59 "m3,2 c0,0 7,10 7,12 m-2,-4 c-5,2 -4,9 1,3",
60 "m3,10 4,0 m2,-7 c0,0 -7,1 -5,16",
61 "m4,11 5,-2 m-3,-4 7,-4 M0,18 c0,0 4,3 5,-3 2,-6 2,-10 2,-10",
62 "m3,6 7,-2 m-7,4 c-2,5 4,9 6,6 l1,3",
63 "m7,9 4,-0 m-8,0 c4,0 6,-1 5,6 M1,3 c2,-0 2,12 2,12",
66 "-m9,5 -5,4 4,4 m-4,-10 -1,13",
67 "m3,2 c0,0 -1,9 1,10 5,2 6,2 6,2",
68 "m0,16 3,-10 4,6 2,-5 5,4",
69 "m2,16 1,-9 5,8 2,-9",
70 "m5,8 c-2,0 -2,6 1,5 4,-2 1,-5 1,-5",
71 "m5,8 c0,0 -1,8 2,6 m-3,-7 5,3",
72 "m3,6 9,12 m-9,-11 c-4,1 -3,4 -3,4 0,0 2,2 6,-1",
73 "m0,6 c3,-1 3,-1 6,0 2,1 3,3 6,1 m-7,-1 -2,11",
74 "m13,3 c0,0 -5,2 -8,4 -2,3 -1,5 -2,9 -1,1 -4,2 -4,2",
75 "m2,7 8,0 m-4,1 c0,0 -1,8 3,5",
77 "m2,5 c0,0 3,5 6,3 3,-2 2,-3 2,-3",
79 "m3,19 c-1,-6 6,-17 6,-17 M1,8 c0,0 10,1 10,1",
80 "-m0,7 c2,-3 5,-2 5,1 l0,11 c0,0 -0,-4 -0,-10 -0,-4 4,-4 6,-3",
81 "-m3,6 c4,-1 3,3 3,3 -1,3 -2,5 -1,5 1,1 3,0 3,0",
84 'Sutton <abbr title="American Sign Lanugage">ASL</abbr>' => {
86 # American manual alphabet in Sutton (U+1D800+) notation
87 map { !!$_ && pack 'W*', map { hex "1D$_" } unpack '(A3)*', $_ } qw{
88 8F7a9c 847a9c 86Da9c 801a9c 84Aa9c
89 8CEa9c 8F0 815aa2 892a9c 892a9c9A2aac
91 819a9c 876a9c 840a9caA1 8F0a9caA1 81Aa9c
92 903a9c 8FBa9c 815a9c 80Ea9c 887a9c
93 806a9c 89Aa9c 800a9c945aaa
99 map { '<svg width="14" height="16" viewBox="-1 -1 8 10">'.$_.'</svg>' }
101 sprintf('<circle cx="%s" cy="%s" r="1"/>', m/\AM(\d+),(\d+)(.?)/) . # start point
102 (!!$3 && qq(<path d="$_"/>))
118 'M6,0 Q0,6 3,8 6,6 0,0',
119 'M0,0 Q4,8 6,4 4,0 0,8',
120 'M6,0 Q2,8 0,4 2,0 6,8',
127 'M0,0 Q6,6 3,8 0,6 6,0',
133 # 'Palm Graffiti' => {},
134 '<abbr title="International Telegraph Alphabet">ITA</abbr>2' => {
135 list => [map { tr/01/○●/r =~ s/..\K/ /r } qw(
136 11000 10011 01110 10010 10000 10110 01011 00101 01100 11010 11110 01001 00111
137 00110 00011 01101 11101 01010 10100 00001 11100 01111 11001 10111 10101 10001
142 list => [qw{ ⠁ ⠃ ⠉ ⠙ ⠑ ⠋ ⠛ ⠓ ⠊ ⠚ ⠅ ⠇ ⠍ ⠝ ⠕ ⠏ ⠟ ⠗ ⠎ ⠞ ⠥ ⠧ ⠺ ⠭ ⠽ ⠵ }],
144 '5-point Tactile' => {
146 map { '<svg width="9" height="12" viewBox="0 0 18 24">'.$_.'</svg>' }
148 join '', map { sprintf '<circle cx="%d" cy="%d" r="4"/>',
149 !$_ ? 9 : $_ & 1 ? 4 : 14,
150 !$_ ? 12 : $_ < 3 ? 4 : 20,
154 4 234 012 14 0 014 023 12
155 02 024 0134 23 013 03 01 123
156 0124 13 04 1 34 0123 134 0234
162 list => [map {tr/.-/‧‑/r} qw{
163 .- -... -.-. -.. . ..-. --. .... .. .--- -.- .-.. --
164 -. --- .--. --.- .-. ... - ..- ...- .-- -..- -.-- --..
168 list => [map { disptap($_) } qw{
169 11 12 13 14 15 21 22 23 > 24 25 31 32
170 33 34 35 41 42 43 44 45 51 52 53 54 55
174 list => [map { disptap($_) } qw{
175 11 12 13 14 21 22 23 20 > 31 -13 32 33
176 30 41 42 -13 43 40 10 51 52 53 50 -31 -40
181 map { chr(0x1F0A0 + $_), sprintf('<b>%s</b>', chr(0x1F0B0 + $_)) } # spades, hearts
182 1 .. 11, 13, 14 # A 2-10 J Q K
183 ), '', chr(0x1F0CF), chr(0x1F0DF) ],
185 'Maritime flags' => {
187 # International Code of Signals, SVG fills
188 map { !!$_ && '<svg width="20" height="20" viewBox="0 0 30 30">'.s/\n?\t+//gr.'</svg>' }
190 <path fill="$C{blue}" d="M0,0 h30 l-7.5,15 7.5,15 h-30 z"/>
191 <path fill="white" d="M0,0 h15 v30 h-15"/>
193 <path fill="$C{red}" d="M0,0 h30 l-7.5,15 7.5,15 h-30 z"/>
195 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
196 <path fill="white" d="M0,6 h30 v18 h-30" />
197 <path fill="$C{red}" d="M0,12 h30 v6 h-30" />
199 <path fill="$C{yellow}" d="M0,0 h30v30 h-30z"/>
200 <path fill="$C{blue}" d="M0,6 h30 v18 h-30"/>
202 <path fill="$C{red}" d="M0,0 h30v30 h-30z"/>
203 <path fill="$C{blue}" d="M0,0 h30 v15 h-30"/>
205 <path fill="white" d="M0,0 h30v30 h-30z"/>
206 <path fill="$C{red}" d="M15,0 l15,15 -15,15 -15,-15"/>
208 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
209 <path fill="$C{yellow}" d="M 0,0 h5 v30 h-5"/>
210 <path fill="$C{yellow}" d="M10,0 h5 v30 h-5"/>
211 <path fill="$C{yellow}" d="M20,0 h5 v30 h-5"/>
213 <path fill="$C{red}" d="M0,0 h30v30 h-30z"/>
214 <path fill="white" d="M0,0 h15 v30 h-15"/>
216 <path fill="$C{yellow}" d="M0,0 h30v30 h-30z"/>
217 <circle fill="$C{black}" r="7.5" cx="15" cy="15"/>
219 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
220 <path fill="white" d="M0,10 h30 v10 h-30"/>
222 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
223 <path fill="$C{yellow}" d="M0,0 h15 v30 h-15"/>
225 <path fill="$C{black}" d="M0,0 h30v30 h-30z"/>
226 <path fill="$C{yellow}" d="M0,0 h15 v15 h-15 M15,15 h15 v15 h-15"/>
228 <path fill="white" d="M0,0 h30v30 h-30z"/>
229 <path fill="$C{blue}" d="M4,0h22l-11,11 M4,30h22l-11,-11 M0,4v22l11,-11 M30,4v22l-11,-11"/>
231 <path fill="white" d="M0,0 h30v30 h-30z"/>
232 <path fill="$C{blue}" d="
233 M0,0 h7.5v7.5h-7.5 m0,7.5h7.5v7.5h-7.5
234 m7.5,-15 h7.5v7.5h-7.5 m0,7.5h7.5v7.5h-7.5
235 m7.5,-30 h7.5v7.5h-7.5 m0,7.5h7.5v7.5h-7.5
236 m7.5,-15 h7.5v7.5h-7.5 m0,7.5h7.5v7.5h-7.5
239 <path fill="$C{yellow}" d="M0,0 h30v30 h-30z"/>
240 <path fill="$C{red}" d="M0,0 h30 v30"/>
242 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
243 <path fill="white" d="M10,10 h10 v10 h-10"/>
245 <path fill="$C{yellow}" d="M0,0 h30v30 h-30z"/>
247 <path fill="$C{red}" d="M0,0 h30v30 h-30z"/>
248 <path fill="$C{yellow}" d="M12.5,0 v30 h5 v-30"/>
249 <path fill="$C{yellow}" d="M0,12.5 h30 v5 h-30"/>
251 <path fill="white" d="M0,0 h30v30 h-30z"/>
252 <path fill="$C{blue}" d="M10,10 h10 v10 h-10"/>
254 <path fill="white" d="M0,0 h30v30 h-30z"/>
255 <path fill="$C{red}" d="M0,0 h10 v30 h-10"/>
256 <path fill="$C{blue}" d="M20,0 h10 v30 h-10"/>
258 <path fill="white" d="M0,0 h30v30 h-30z"/>
259 <path fill="$C{red}" d="M0,0 h15 v15 h-15 M15,15 h15 v15 h-15"/>
261 <path fill="$C{red}" d="M0,0 h30v30 h-30z"/>
262 <path fill="white" d="M4,0h22l-11,11 M4,30h22l-11,-11 M0,4v22l11,-11 M30,4v22l-11,-11"/>
264 <path fill="$C{blue}" d="M0,0 h30v30 h-30z"/>
265 <path fill="white" d="M5,5 h20 v20 h-20"/>
266 <path fill="$C{red}" d="M10,10 h10 v10 h-10"/>
268 <path fill="white" d="M0,0 h30v30 h-30z"/>
269 <path fill="$C{blue}" d="M12.5,0 v30 h5 v-30"/>
270 <path fill="$C{blue}" d="M0,12.5 h30 v5 h-30"/>
272 <path fill="$C{red}" d="M0,0 h30v30 h-30z"/>
273 <path fill="$C{yellow}" d="M0,0h6l-6,6 M12,0h6l-18,18v-6 M24,0h6l-30,30v-6
274 M30,6v6l-18,18h-6 M30,18v6l-6,6h-6"/>
276 <path fill="$C{black}" d="M0,0 h30v30 h-30z"/>
277 <path fill="$C{blue}" d="M30,0 v31 l-15,-15"/>
278 <path fill="$C{yellow}" d="M0,0 h31 l-15,15"/>
279 <path fill="$C{red}" d="M0,30 h31 l-15,-15"/>
283 <path fill="$C{blue}" d="M0,5 30,15 0,25"/>
284 <path fill="$C{yellow}" d="M0,9 20,15 0,21"/>
286 <path fill="$C{blue}" d="M0,5 30,15 0,25"/>
287 <path fill="white" d="M15,10 30,15 15,20"/>
291 'Flag semaphore' => {
295 s/[1-4]\K(?=[4-9])/ /; # prevent unwanted vertical crossing
297 s{(\S)(?=.)}{<span style="position:absolute">$1</span>};
301 1 2 3 4 5 6 7 21 31 46 14 51 16 17 23
302 24 25 26 27 34 35 47 56 57 36 67
306 'Chappe semaphore' => {
309 my ($r, $pr, $pl) = split //, $_;
310 /^\D$/ ? $_ : sprintf(
312 '<svg width="16" height="20" viewBox="0 0 10 15">',
313 '<path d="M5,6 v7"/>',
314 '<path d="M0,%s h10 %s" transform="rotate(%d 5 6)"/>',
317 ['6', '3v3', '9v-3']->[$pl],
318 [ '', 'v3', 'v-3']->[$pr],
322 # 360° rotation (0-7) and position state (0-2) of left and right bars
324 021 121 221 321 421 521 621 721
325 > 022 122 222 322 011 111 211 311
326 001 101 201 301 401 501 601 701 020
330 'Prussian semaphore' => {
332 map { /^\D+$/ ? $_ : sprintf
334 '<svg width="10" height="20" viewBox="0 0 8 18">',
335 '<path d="M4,1 v18"/>',
337 qq(<path d="M0 $_ h4" transform="rotate(%d 4 $_)"/>),
338 qq(<path d="M4 $_ h4" transform="rotate(-%d 4 $_)"/>),
342 map { ($_ - 2) * 45 % 360 } split //, $_
344 # rotation state (0-3) for left and right bar of 3 rows
346 003000 000200 203300 000030 033030 000130 000330 032330 > 031330
347 022020 130120 001320 233010 030210 022310 203001 233001
348 131001 231301 000202 023302 230003 032003 201003 101003
353 list => [map { dispbar($_) } qw(
354 2111121121 1121121121 2121121111 1111221121 2111221111 1121221111
355 1111122121 2111122111 1121122111 1111222111 2111111221 1121111221
356 2121111211 1111211221 2111211211 1121211211 1111112221 2111112211
357 1121112211 1111212211 2211111121 1221111121 2221111111 1211211121
358 2211211111 1221211111 1221112111 0 1211212111
362 list => [map { dispbar($_) } qw(
363 211113 211212 211311 221112 221211 231111 112113 112212 112311 122112
364 132111 111123 111222 111321 121122 131121 212112 212211 211122 211221
365 221121 222111 112122 112221 122121 123111 311211 0 111141
369 list => [map { dispbar($_) } qw(
370 111323 131123 131321 112313 132113 132311 211313 231113 231311 112133
371 112331 132131 113123 113321 133121 313121 211331 231131 213113 213311
372 213131 311123 311321 331121 312113 312311 212222 0 211412 2331112
375 '<abbr title="Royal Mail 4-State Customer Code">RM4SCC</abbr>' => {
379 !$len ? '' : sprintf(
380 '<svg width="%d" height="20" viewBox="0 0 %d 6">'
381 . '<path d="M1%s"/></svg>',
384 map { sprintf ',%dv%dm0,-%d',
385 ($_ & 1 ? 0 : 2), 2 + ($_ & 2) + ($_ & 1) * 2,
386 ($_ & 1 ? 0 : 2) + 2 + ($_ & 2) + ($_ & 1) * 2,
393 0132 0312 0330 2112 2130 2310
394 1023 1203 1221 3003 3021 3201
395 1032 1212 1230 3012 3030 3210
396 1122 1302 1320 3102 3120 3300
405 state $window = 'M-.5,-.5H8.5V8.5H-.5Z';
412 'M0,0 8,8 M0,8 8,0', # cross
422 sprintf '<svg width="16" height="16" viewBox="-.5 -.5 9 9"><path d="%s"/></svg>',
423 $window . ($h->[$_ % 5] . $v->[$_ / 5] || $v->[6]);
430 qq(<svg width="12" height="12" viewBox="-.5 -.5 7 7">$_</svg>)
434 s/^H/mX,0/ or s/^V/m0,X/ or s/^/m0,0/;
436 s/(?:v|,[^0]).*?v\K/-/;
437 s/(?:h|m[^0]).*?h\K/-/;
439 m/v/ or s/h([^h]*)/l$1,3/g;
440 my $dot = s/\.// && qq(<circle cx="3" cy="3" r="1"/>);
441 qq(<path d="$_"/>$dot)
444 Hvh vhv vh hvh vhvh Hhvh hv Vvhv Hhv
445 Hvh. vhv. vh. hvh. vhvh. Hhvh. hv. Vvhv. Hhv.
453 map { s/M[\d,\hM]+(?=[M"])//gr } # clean up superfluous moves
455 '<svg width="14" height="14" viewBox="-.5 -.5 5 5">'
456 . '<path d="M0,0%s %s4,0 %s4,4 %s0,4 %s0,0"/></svg>',
457 'h.5v.5h-.5v-.5', # start anchor
458 map { ['M', 'h0M', 'L']->[$_] }
461 # draw style (0=empty, 1=dot, 2=line connect) to right, down, left, up
463 0010 0112 2022 2220 2000 2012 0122 0202 0020 0220 0012 0022 2202
464 0222 2222 0102 0200 2201 2002 2200 0100 0110 0120 2001 2010 2020 0
470 # Colour Alphabet by Paul Green-Armytage (2010)
472 sprintf('<span%s>%s</span>',
473 !!$_ && sprintf(' style="background:#%s" title="%s"', split /:/),
474 chr(8195), # em space
478 F0A3FF:Amethyst 0075DC:Blue 993F00:Caramel 4C005C:Damson 191919:Ebony
479 005C31:Forest 2BCE48:Green FFCC99:Honeydew 808080:Iron 94FFB5:Jade
480 8F7C00:Khaki 9DCC00:Lime C20088:Mallow
481 003380:Navy FFA405:Orpiment FFA8BB:Pink 426600:Quagmire FF0010:Red
482 5EF1F2:Sky 00998F:Turquoise E0FF66:Uranium 740AFF:Violet 990000:Wine
483 FFFF80:Xanthin FFFF00:Yellow FF5005:Zinnia 0