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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | |
2 // for details. All rights reserved. Use of this source is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 /// Character codes based on HTML 4.01 character entity names. | |
6 /// | |
7 /// For each entity name, e.g., `nbsp`, | |
8 /// a constant with that name prefixed by `$` is defined | |
9 /// for that entity's code point. | |
10 /// | |
11 /// The HTML entities include the non-ASCII Latin-1 characters and | |
12 /// symbols, mathematical symbols and Greek litters. | |
13 /// | |
14 /// The five characters that are ASCII | |
15 /// are exported from the `ascii.dart` library. | |
16 /// | |
17 /// Three names conflict with `ascii.dart`: `$minus`, `$sub` and `$tilde`. | |
18 /// If importing both libraries, these three should be hidden from one of the | |
19 /// libraries. | |
20 library charcode.htmlentity.dollar_lowercase; | |
21 | |
22 export "ascii.dart" show $quot, $amp, $apos, $lt, $gt; | |
23 | |
24 /// no-break space (non-breaking space) | |
25 const int $nbsp = 0x00A0; | |
26 | |
27 /// inverted exclamation mark ('¡') | |
28 const int $iexcl = 0x00A1; | |
29 | |
30 /// cent sign ('¢') | |
31 const int $cent = 0x00A2; | |
32 | |
33 /// pound sign ('£') | |
34 const int $pound = 0x00A3; | |
35 | |
36 /// currency sign ('¤') | |
37 const int $curren = 0x00A4; | |
38 | |
39 /// yen sign (yuan sign) ('¥') | |
40 const int $yen = 0x00A5; | |
41 | |
42 /// broken bar (broken vertical bar) ('¦') | |
43 const int $brvbar = 0x00A6; | |
44 | |
45 /// section sign ('§') | |
46 const int $sect = 0x00A7; | |
47 | |
48 /// diaeresis (spacing diaeresis); see Germanic umlaut ('¨') | |
49 const int $uml = 0x00A8; | |
50 | |
51 /// copyright symbol ('©') | |
52 const int $copy = 0x00A9; | |
53 | |
54 /// feminine ordinal indicator ('ª') | |
55 const int $ordf = 0x00AA; | |
56 | |
57 /// left-pointing double angle quotation mark (left pointing guillemet) ('«') | |
58 const int $laquo = 0x00AB; | |
59 | |
60 /// not sign ('¬') | |
61 const int $not = 0x00AC; | |
62 | |
63 /// soft hyphen (discretionary hyphen) | |
64 const int $shy = 0x00AD; | |
65 | |
66 /// registered sign (registered trademark symbol) ('®') | |
67 const int $reg = 0x00AE; | |
68 | |
69 /// macron (spacing macron, overline, APL overbar) ('¯') | |
70 const int $macr = 0x00AF; | |
71 | |
72 /// degree symbol ('°') | |
73 const int $deg = 0x00B0; | |
74 | |
75 /// plus-minus sign (plus-or-minus sign) ('±') | |
76 const int $plusmn = 0x00B1; | |
77 | |
78 /// superscript two (superscript digit two, squared) ('²') | |
79 const int $sup2 = 0x00B2; | |
80 | |
81 /// superscript three (superscript digit three, cubed) ('³') | |
82 const int $sup3 = 0x00B3; | |
83 | |
84 /// acute accent (spacing acute) ('´') | |
85 const int $acute = 0x00B4; | |
86 | |
87 /// micro sign ('µ') | |
88 const int $micro = 0x00B5; | |
89 | |
90 /// pilcrow sign (paragraph sign) ('¶') | |
91 const int $para = 0x00B6; | |
92 | |
93 /// middle dot (Georgian comma, Greek middle dot) ('·') | |
94 const int $middot = 0x00B7; | |
95 | |
96 /// cedilla (spacing cedilla) ('¸') | |
97 const int $cedil = 0x00B8; | |
98 | |
99 /// superscript one (superscript digit one) ('¹') | |
100 const int $sup1 = 0x00B9; | |
101 | |
102 /// masculine ordinal indicator ('º') | |
103 const int $ordm = 0x00BA; | |
104 | |
105 /// right-pointing double angle quotation mark (right pointing guillemet) ('»') | |
106 const int $raquo = 0x00BB; | |
107 | |
108 /// vulgar fraction one quarter (fraction one quarter) ('¼') | |
109 const int $frac14 = 0x00BC; | |
110 | |
111 /// vulgar fraction one half (fraction one half) ('½') | |
112 const int $frac12 = 0x00BD; | |
113 | |
114 /// vulgar fraction three quarters (fraction three quarters) ('¾') | |
115 const int $frac34 = 0x00BE; | |
116 | |
117 /// inverted question mark (turned question mark) ('¿') | |
118 const int $iquest = 0x00BF; | |
119 | |
120 /// Latin capital letter A with grave accent (Latin capital letter A grave) ('À'
) | |
121 const int $Agrave = 0x00C0; | |
122 | |
123 /// Latin capital letter A with acute accent ('Á') | |
124 const int $Aacute = 0x00C1; | |
125 | |
126 /// Latin capital letter A with circumflex ('Â') | |
127 const int $Acirc = 0x00C2; | |
128 | |
129 /// Latin capital letter A with tilde ('Ã') | |
130 const int $Atilde = 0x00C3; | |
131 | |
132 /// Latin capital letter A with diaeresis ('Ä') | |
133 const int $Auml = 0x00C4; | |
134 | |
135 /// Latin capital letter A with ring above (Latin capital letter A ring) ('Å') | |
136 const int $Aring = 0x00C5; | |
137 | |
138 /// Latin capital letter AE (Latin capital ligature AE) ('Æ') | |
139 const int $AElig = 0x00C6; | |
140 | |
141 /// Latin capital letter C with cedilla ('Ç') | |
142 const int $Ccedil = 0x00C7; | |
143 | |
144 /// Latin capital letter E with grave accent ('È') | |
145 const int $Egrave = 0x00C8; | |
146 | |
147 /// Latin capital letter E with acute accent ('É') | |
148 const int $Eacute = 0x00C9; | |
149 | |
150 /// Latin capital letter E with circumflex ('Ê') | |
151 const int $Ecirc = 0x00CA; | |
152 | |
153 /// Latin capital letter E with diaeresis ('Ë') | |
154 const int $Euml = 0x00CB; | |
155 | |
156 /// Latin capital letter I with grave accent ('Ì') | |
157 const int $Igrave = 0x00CC; | |
158 | |
159 /// Latin capital letter I with acute accent ('Í') | |
160 const int $Iacute = 0x00CD; | |
161 | |
162 /// Latin capital letter I with circumflex ('Î') | |
163 const int $Icirc = 0x00CE; | |
164 | |
165 /// Latin capital letter I with diaeresis ('Ï') | |
166 const int $Iuml = 0x00CF; | |
167 | |
168 /// Latin capital letter Eth ('Ð') | |
169 const int $ETH = 0x00D0; | |
170 | |
171 /// Latin capital letter N with tilde ('Ñ') | |
172 const int $Ntilde = 0x00D1; | |
173 | |
174 /// Latin capital letter O with grave accent ('Ò') | |
175 const int $Ograve = 0x00D2; | |
176 | |
177 /// Latin capital letter O with acute accent ('Ó') | |
178 const int $Oacute = 0x00D3; | |
179 | |
180 /// Latin capital letter O with circumflex ('Ô') | |
181 const int $Ocirc = 0x00D4; | |
182 | |
183 /// Latin capital letter O with tilde ('Õ') | |
184 const int $Otilde = 0x00D5; | |
185 | |
186 /// Latin capital letter O with diaeresis ('Ö') | |
187 const int $Ouml = 0x00D6; | |
188 | |
189 /// multiplication sign ('×') | |
190 const int $times = 0x00D7; | |
191 | |
192 /// Latin capital letter O with stroke (Latin capital letter O slash) ('Ø') | |
193 const int $Oslash = 0x00D8; | |
194 | |
195 /// Latin capital letter U with grave accent ('Ù') | |
196 const int $Ugrave = 0x00D9; | |
197 | |
198 /// Latin capital letter U with acute accent ('Ú') | |
199 const int $Uacute = 0x00DA; | |
200 | |
201 /// Latin capital letter U with circumflex ('Û') | |
202 const int $Ucirc = 0x00DB; | |
203 | |
204 /// Latin capital letter U with diaeresis ('Ü') | |
205 const int $Uuml = 0x00DC; | |
206 | |
207 /// Latin capital letter Y with acute accent ('Ý') | |
208 const int $Yacute = 0x00DD; | |
209 | |
210 /// Latin capital letter THORN ('Þ') | |
211 const int $THORN = 0x00DE; | |
212 | |
213 /// Latin small letter sharp s (ess-zed); see German Eszett ('ß') | |
214 const int $szlig = 0x00DF; | |
215 | |
216 /// Latin small letter a with grave accent ('à') | |
217 const int $agrave = 0x00E0; | |
218 | |
219 /// Latin small letter a with acute accent ('á') | |
220 const int $aacute = 0x00E1; | |
221 | |
222 /// Latin small letter a with circumflex ('â') | |
223 const int $acirc = 0x00E2; | |
224 | |
225 /// Latin small letter a with tilde ('ã') | |
226 const int $atilde = 0x00E3; | |
227 | |
228 /// Latin small letter a with diaeresis ('ä') | |
229 const int $auml = 0x00E4; | |
230 | |
231 /// Latin small letter a with ring above ('å') | |
232 const int $aring = 0x00E5; | |
233 | |
234 /// Latin small letter ae (Latin small ligature ae) ('æ') | |
235 const int $aelig = 0x00E6; | |
236 | |
237 /// Latin small letter c with cedilla ('ç') | |
238 const int $ccedil = 0x00E7; | |
239 | |
240 /// Latin small letter e with grave accent ('è') | |
241 const int $egrave = 0x00E8; | |
242 | |
243 /// Latin small letter e with acute accent ('é') | |
244 const int $eacute = 0x00E9; | |
245 | |
246 /// Latin small letter e with circumflex ('ê') | |
247 const int $ecirc = 0x00EA; | |
248 | |
249 /// Latin small letter e with diaeresis ('ë') | |
250 const int $euml = 0x00EB; | |
251 | |
252 /// Latin small letter i with grave accent ('ì') | |
253 const int $igrave = 0x00EC; | |
254 | |
255 /// Latin small letter i with acute accent ('í') | |
256 const int $iacute = 0x00ED; | |
257 | |
258 /// Latin small letter i with circumflex ('î') | |
259 const int $icirc = 0x00EE; | |
260 | |
261 /// Latin small letter i with diaeresis ('ï') | |
262 const int $iuml = 0x00EF; | |
263 | |
264 /// Latin small letter eth ('ð') | |
265 const int $eth = 0x00F0; | |
266 | |
267 /// Latin small letter n with tilde ('ñ') | |
268 const int $ntilde = 0x00F1; | |
269 | |
270 /// Latin small letter o with grave accent ('ò') | |
271 const int $ograve = 0x00F2; | |
272 | |
273 /// Latin small letter o with acute accent ('ó') | |
274 const int $oacute = 0x00F3; | |
275 | |
276 /// Latin small letter o with circumflex ('ô') | |
277 const int $ocirc = 0x00F4; | |
278 | |
279 /// Latin small letter o with tilde ('õ') | |
280 const int $otilde = 0x00F5; | |
281 | |
282 /// Latin small letter o with diaeresis ('ö') | |
283 const int $ouml = 0x00F6; | |
284 | |
285 /// division sign (obelus) ('÷') | |
286 const int $divide = 0x00F7; | |
287 | |
288 /// Latin small letter o with stroke (Latin small letter o slash) ('ø') | |
289 const int $oslash = 0x00F8; | |
290 | |
291 /// Latin small letter u with grave accent ('ù') | |
292 const int $ugrave = 0x00F9; | |
293 | |
294 /// Latin small letter u with acute accent ('ú') | |
295 const int $uacute = 0x00FA; | |
296 | |
297 /// Latin small letter u with circumflex ('û') | |
298 const int $ucirc = 0x00FB; | |
299 | |
300 /// Latin small letter u with diaeresis ('ü') | |
301 const int $uuml = 0x00FC; | |
302 | |
303 /// Latin small letter y with acute accent ('ý') | |
304 const int $yacute = 0x00FD; | |
305 | |
306 /// Latin small letter thorn ('þ') | |
307 const int $thorn = 0x00FE; | |
308 | |
309 /// Latin small letter y with diaeresis ('ÿ') | |
310 const int $yuml = 0x00FF; | |
311 | |
312 /// Latin capital ligature oe ('Œ') | |
313 const int $OElig = 0x0152; | |
314 | |
315 /// Latin small ligature oe ('œ') | |
316 const int $oelig = 0x0153; | |
317 | |
318 /// Latin capital letter s with caron ('Š') | |
319 const int $Scaron = 0x0160; | |
320 | |
321 /// Latin small letter s with caron ('š') | |
322 const int $scaron = 0x0161; | |
323 | |
324 /// Latin capital letter y with diaeresis ('Ÿ') | |
325 const int $Yuml = 0x0178; | |
326 | |
327 /// Latin small letter f with hook (function, florin) ('ƒ') | |
328 const int $fnof = 0x0192; | |
329 | |
330 /// modifier letter circumflex accent ('ˆ') | |
331 const int $circ = 0x02C6; | |
332 | |
333 /// small tilde ('˜') | |
334 const int $tilde = 0x02DC; | |
335 | |
336 /// Greek capital letter Alpha ('Α') | |
337 const int $Alpha = 0x0391; | |
338 | |
339 /// Greek capital letter Beta ('Β') | |
340 const int $Beta = 0x0392; | |
341 | |
342 /// Greek capital letter Gamma ('Γ') | |
343 const int $Gamma = 0x0393; | |
344 | |
345 /// Greek capital letter Delta ('Δ') | |
346 const int $Delta = 0x0394; | |
347 | |
348 /// Greek capital letter Epsilon ('Ε') | |
349 const int $Epsilon = 0x0395; | |
350 | |
351 /// Greek capital letter Zeta ('Ζ') | |
352 const int $Zeta = 0x0396; | |
353 | |
354 /// Greek capital letter Eta ('Η') | |
355 const int $Eta = 0x0397; | |
356 | |
357 /// Greek capital letter Theta ('Θ') | |
358 const int $Theta = 0x0398; | |
359 | |
360 /// Greek capital letter Iota ('Ι') | |
361 const int $Iota = 0x0399; | |
362 | |
363 /// Greek capital letter Kappa ('Κ') | |
364 const int $Kappa = 0x039A; | |
365 | |
366 /// Greek capital letter Lambda ('Λ') | |
367 const int $Lambda = 0x039B; | |
368 | |
369 /// Greek capital letter Mu ('Μ') | |
370 const int $Mu = 0x039C; | |
371 | |
372 /// Greek capital letter Nu ('Ν') | |
373 const int $Nu = 0x039D; | |
374 | |
375 /// Greek capital letter Xi ('Ξ') | |
376 const int $Xi = 0x039E; | |
377 | |
378 /// Greek capital letter Omicron ('Ο') | |
379 const int $Omicron = 0x039F; | |
380 | |
381 /// Greek capital letter Pi ('Π') | |
382 const int $Pi = 0x03A0; | |
383 | |
384 /// Greek capital letter Rho ('Ρ') | |
385 const int $Rho = 0x03A1; | |
386 | |
387 /// Greek capital letter Sigma ('Σ') | |
388 const int $Sigma = 0x03A3; | |
389 | |
390 /// Greek capital letter Tau ('Τ') | |
391 const int $Tau = 0x03A4; | |
392 | |
393 /// Greek capital letter Upsilon ('Υ') | |
394 const int $Upsilon = 0x03A5; | |
395 | |
396 /// Greek capital letter Phi ('Φ') | |
397 const int $Phi = 0x03A6; | |
398 | |
399 /// Greek capital letter Chi ('Χ') | |
400 const int $Chi = 0x03A7; | |
401 | |
402 /// Greek capital letter Psi ('Ψ') | |
403 const int $Psi = 0x03A8; | |
404 | |
405 /// Greek capital letter Omega ('Ω') | |
406 const int $Omega = 0x03A9; | |
407 | |
408 /// Greek small letter alpha ('α') | |
409 const int $alpha = 0x03B1; | |
410 | |
411 /// Greek small letter beta ('β') | |
412 const int $beta = 0x03B2; | |
413 | |
414 /// Greek small letter gamma ('γ') | |
415 const int $gamma = 0x03B3; | |
416 | |
417 /// Greek small letter delta ('δ') | |
418 const int $delta = 0x03B4; | |
419 | |
420 /// Greek small letter epsilon ('ε') | |
421 const int $epsilon = 0x03B5; | |
422 | |
423 /// Greek small letter zeta ('ζ') | |
424 const int $zeta = 0x03B6; | |
425 | |
426 /// Greek small letter eta ('η') | |
427 const int $eta = 0x03B7; | |
428 | |
429 /// Greek small letter theta ('θ') | |
430 const int $theta = 0x03B8; | |
431 | |
432 /// Greek small letter iota ('ι') | |
433 const int $iota = 0x03B9; | |
434 | |
435 /// Greek small letter kappa ('κ') | |
436 const int $kappa = 0x03BA; | |
437 | |
438 /// Greek small letter lambda ('λ') | |
439 const int $lambda = 0x03BB; | |
440 | |
441 /// Greek small letter mu ('μ') | |
442 const int $mu = 0x03BC; | |
443 | |
444 /// Greek small letter nu ('ν') | |
445 const int $nu = 0x03BD; | |
446 | |
447 /// Greek small letter xi ('ξ') | |
448 const int $xi = 0x03BE; | |
449 | |
450 /// Greek small letter omicron ('ο') | |
451 const int $omicron = 0x03BF; | |
452 | |
453 /// Greek small letter pi ('π') | |
454 const int $pi = 0x03C0; | |
455 | |
456 /// Greek small letter rho ('ρ') | |
457 const int $rho = 0x03C1; | |
458 | |
459 /// Greek small letter final sigma ('ς') | |
460 const int $sigmaf = 0x03C2; | |
461 | |
462 /// Greek small letter sigma ('σ') | |
463 const int $sigma = 0x03C3; | |
464 | |
465 /// Greek small letter tau ('τ') | |
466 const int $tau = 0x03C4; | |
467 | |
468 /// Greek small letter upsilon ('υ') | |
469 const int $upsilon = 0x03C5; | |
470 | |
471 /// Greek small letter phi ('φ') | |
472 const int $phi = 0x03C6; | |
473 | |
474 /// Greek small letter chi ('χ') | |
475 const int $chi = 0x03C7; | |
476 | |
477 /// Greek small letter psi ('ψ') | |
478 const int $psi = 0x03C8; | |
479 | |
480 /// Greek small letter omega ('ω') | |
481 const int $omega = 0x03C9; | |
482 | |
483 /// Greek theta symbol ('ϑ') | |
484 const int $thetasym = 0x03D1; | |
485 | |
486 /// Greek Upsilon with hook symbol ('ϒ') | |
487 const int $upsih = 0x03D2; | |
488 | |
489 /// Greek pi symbol ('ϖ') | |
490 const int $piv = 0x03D6; | |
491 | |
492 /// en space | |
493 const int $ensp = 0x2002; | |
494 | |
495 /// em space | |
496 const int $emsp = 0x2003; | |
497 | |
498 /// thin space | |
499 const int $thinsp = 0x2009; | |
500 | |
501 /// zero-width non-joiner | |
502 const int $zwnj = 0x200C; | |
503 | |
504 /// zero-width joiner | |
505 const int $zwj = 0x200D; | |
506 | |
507 /// left-to-right mark | |
508 const int $lrm = 0x200E; | |
509 | |
510 /// right-to-left mark | |
511 const int $rlm = 0x200F; | |
512 | |
513 /// en dash ('–') | |
514 const int $ndash = 0x2013; | |
515 | |
516 /// em dash ('—') | |
517 const int $mdash = 0x2014; | |
518 | |
519 /// left single quotation mark ('‘') | |
520 const int $lsquo = 0x2018; | |
521 | |
522 /// right single quotation mark ('’') | |
523 const int $rsquo = 0x2019; | |
524 | |
525 /// single low-9 quotation mark ('‚') | |
526 const int $sbquo = 0x201A; | |
527 | |
528 /// left double quotation mark ('“') | |
529 const int $ldquo = 0x201C; | |
530 | |
531 /// right double quotation mark ('”') | |
532 const int $rdquo = 0x201D; | |
533 | |
534 /// double low-9 quotation mark ('„') | |
535 const int $bdquo = 0x201E; | |
536 | |
537 /// dagger, obelisk ('†') | |
538 const int $dagger = 0x2020; | |
539 | |
540 /// double dagger, double obelisk ('‡') | |
541 const int $Dagger = 0x2021; | |
542 | |
543 /// bullet (black small circle) ('•') | |
544 const int $bull = 0x2022; | |
545 | |
546 /// horizontal ellipsis (three dot leader) ('…') | |
547 const int $hellip = 0x2026; | |
548 | |
549 /// per mille sign ('‰') | |
550 const int $permil = 0x2030; | |
551 | |
552 /// prime (minutes, feet) ('′') | |
553 const int $prime = 0x2032; | |
554 | |
555 /// double prime (seconds, inches) ('″') | |
556 const int $Prime = 0x2033; | |
557 | |
558 /// single left-pointing angle quotation mark ('‹') | |
559 const int $lsaquo = 0x2039; | |
560 | |
561 /// single right-pointing angle quotation mark ('›') | |
562 const int $rsaquo = 0x203A; | |
563 | |
564 /// overline (spacing overscore) ('‾') | |
565 const int $oline = 0x203E; | |
566 | |
567 /// fraction slash (solidus) ('⁄') | |
568 const int $frasl = 0x2044; | |
569 | |
570 /// euro sign ('€') | |
571 const int $euro = 0x20AC; | |
572 | |
573 /// black-letter capital I (imaginary part) ('ℑ') | |
574 const int $image = 0x2111; | |
575 | |
576 /// script capital P (power set, Weierstrass p) ('℘') | |
577 const int $weierp = 0x2118; | |
578 | |
579 /// black-letter capital R (real part symbol) ('ℜ') | |
580 const int $real = 0x211C; | |
581 | |
582 /// trademark symbol ('™') | |
583 const int $trade = 0x2122; | |
584 | |
585 /// alef symbol (first transfinite cardinal) ('ℵ') | |
586 const int $alefsym = 0x2135; | |
587 | |
588 /// leftwards arrow ('←') | |
589 const int $larr = 0x2190; | |
590 | |
591 /// upwards arrow ('↑') | |
592 const int $uarr = 0x2191; | |
593 | |
594 /// rightwards arrow ('→') | |
595 const int $rarr = 0x2192; | |
596 | |
597 /// downwards arrow ('↓') | |
598 const int $darr = 0x2193; | |
599 | |
600 /// left right arrow ('↔') | |
601 const int $harr = 0x2194; | |
602 | |
603 /// downwards arrow with corner leftwards (carriage return) ('↵') | |
604 const int $crarr = 0x21B5; | |
605 | |
606 /// leftwards double arrow ('⇐') | |
607 const int $lArr = 0x21D0; | |
608 | |
609 /// upwards double arrow ('⇑') | |
610 const int $uArr = 0x21D1; | |
611 | |
612 /// rightwards double arrow ('⇒') | |
613 const int $rArr = 0x21D2; | |
614 | |
615 /// downwards double arrow ('⇓') | |
616 const int $dArr = 0x21D3; | |
617 | |
618 /// left right double arrow ('⇔') | |
619 const int $hArr = 0x21D4; | |
620 | |
621 /// for all ('∀') | |
622 const int $forall = 0x2200; | |
623 | |
624 /// partial differential ('∂') | |
625 const int $part = 0x2202; | |
626 | |
627 /// there exists ('∃') | |
628 const int $exist = 0x2203; | |
629 | |
630 /// empty set (null set); see also U+8960, ⌀ ('∅') | |
631 const int $empty = 0x2205; | |
632 | |
633 /// del or nabla (vector differential operator) ('∇') | |
634 const int $nabla = 0x2207; | |
635 | |
636 /// element of ('∈') | |
637 const int $isin = 0x2208; | |
638 | |
639 /// not an element of ('∉') | |
640 const int $notin = 0x2209; | |
641 | |
642 /// contains as member ('∋') | |
643 const int $ni = 0x220B; | |
644 | |
645 /// n-ary product (product sign) ('∏') | |
646 const int $prod = 0x220F; | |
647 | |
648 /// n-ary summation ('∑') | |
649 const int $sum = 0x2211; | |
650 | |
651 /// minus sign ('−') | |
652 const int $minus = 0x2212; | |
653 | |
654 /// asterisk operator ('∗') | |
655 const int $lowast = 0x2217; | |
656 | |
657 /// square root (radical sign) ('√') | |
658 const int $radic = 0x221A; | |
659 | |
660 /// proportional to ('∝') | |
661 const int $prop = 0x221D; | |
662 | |
663 /// infinity ('∞') | |
664 const int $infin = 0x221E; | |
665 | |
666 /// angle ('∠') | |
667 const int $ang = 0x2220; | |
668 | |
669 /// logical and (wedge) ('∧') | |
670 const int $and = 0x2227; | |
671 | |
672 /// logical or (vee) ('∨') | |
673 const int $or = 0x2228; | |
674 | |
675 /// intersection (cap) ('∩') | |
676 const int $cap = 0x2229; | |
677 | |
678 /// union (cup) ('∪') | |
679 const int $cup = 0x222A; | |
680 | |
681 /// integral ('∫') | |
682 const int $int = 0x222B; | |
683 | |
684 /// therefore sign ('∴') | |
685 const int $there4 = 0x2234; | |
686 | |
687 /// tilde operator (varies with, similar to) ('∼') | |
688 const int $sim = 0x223C; | |
689 | |
690 /// congruent to ('≅') | |
691 const int $cong = 0x2245; | |
692 | |
693 /// almost equal to (asymptotic to) ('≈') | |
694 const int $asymp = 0x2248; | |
695 | |
696 /// not equal to ('≠') | |
697 const int $ne = 0x2260; | |
698 | |
699 /// identical to; sometimes used for 'equivalent to' ('≡') | |
700 const int $equiv = 0x2261; | |
701 | |
702 /// less-than or equal to ('≤') | |
703 const int $le = 0x2264; | |
704 | |
705 /// greater-than or equal to ('≥') | |
706 const int $ge = 0x2265; | |
707 | |
708 /// subset of ('⊂') | |
709 const int $sub = 0x2282; | |
710 | |
711 /// superset of ('⊃') | |
712 const int $sup = 0x2283; | |
713 | |
714 /// not a subset of ('⊄') | |
715 const int $nsub = 0x2284; | |
716 | |
717 /// subset of or equal to ('⊆') | |
718 const int $sube = 0x2286; | |
719 | |
720 /// superset of or equal to ('⊇') | |
721 const int $supe = 0x2287; | |
722 | |
723 /// circled plus (direct sum) ('⊕') | |
724 const int $oplus = 0x2295; | |
725 | |
726 /// circled times (vector product) ('⊗') | |
727 const int $otimes = 0x2297; | |
728 | |
729 /// up tack (orthogonal to, perpendicular) ('⊥') | |
730 const int $perp = 0x22A5; | |
731 | |
732 /// dot operator ('⋅') | |
733 const int $sdot = 0x22C5; | |
734 | |
735 /// vertical ellipsis ('⋮') | |
736 const int $vellip = 0x22EE; | |
737 | |
738 /// left ceiling (APL upstile) ('⌈') | |
739 const int $lceil = 0x2308; | |
740 | |
741 /// right ceiling ('⌉') | |
742 const int $rceil = 0x2309; | |
743 | |
744 /// left floor (APL downstile) ('⌊') | |
745 const int $lfloor = 0x230A; | |
746 | |
747 /// right floor ('⌋') | |
748 const int $rfloor = 0x230B; | |
749 | |
750 /// left-pointing angle bracket (bra) ('〈') | |
751 const int $lang = 0x2329; | |
752 | |
753 /// right-pointing angle bracket (ket) ('〉') | |
754 const int $rang = 0x232A; | |
755 | |
756 /// lozenge ('◊') | |
757 const int $loz = 0x25CA; | |
758 | |
759 /// black spade suit ('♠') | |
760 const int $spades = 0x2660; | |
761 | |
762 /// black club suit (shamrock) ('♣') | |
763 const int $clubs = 0x2663; | |
764 | |
765 /// black heart suit (valentine) ('♥') | |
766 const int $hearts = 0x2665; | |
767 | |
768 /// black diamond suit ('♦') | |
769 const int $diams = 0x2666; | |
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