1 |
|
2 |
|
3 |
|
4 |
|
5 |
|
6 |
|
7 |
|
8 |
|
9 |
|
10 | function csharp(hljs) {
|
11 | const BUILT_IN_KEYWORDS = [
|
12 | 'bool',
|
13 | 'byte',
|
14 | 'char',
|
15 | 'decimal',
|
16 | 'delegate',
|
17 | 'double',
|
18 | 'dynamic',
|
19 | 'enum',
|
20 | 'float',
|
21 | 'int',
|
22 | 'long',
|
23 | 'nint',
|
24 | 'nuint',
|
25 | 'object',
|
26 | 'sbyte',
|
27 | 'short',
|
28 | 'string',
|
29 | 'ulong',
|
30 | 'uint',
|
31 | 'ushort'
|
32 | ];
|
33 | const FUNCTION_MODIFIERS = [
|
34 | 'public',
|
35 | 'private',
|
36 | 'protected',
|
37 | 'static',
|
38 | 'internal',
|
39 | 'protected',
|
40 | 'abstract',
|
41 | 'async',
|
42 | 'extern',
|
43 | 'override',
|
44 | 'unsafe',
|
45 | 'virtual',
|
46 | 'new',
|
47 | 'sealed',
|
48 | 'partial'
|
49 | ];
|
50 | const LITERAL_KEYWORDS = [
|
51 | 'default',
|
52 | 'false',
|
53 | 'null',
|
54 | 'true'
|
55 | ];
|
56 | const NORMAL_KEYWORDS = [
|
57 | 'abstract',
|
58 | 'as',
|
59 | 'base',
|
60 | 'break',
|
61 | 'case',
|
62 | 'catch',
|
63 | 'class',
|
64 | 'const',
|
65 | 'continue',
|
66 | 'do',
|
67 | 'else',
|
68 | 'event',
|
69 | 'explicit',
|
70 | 'extern',
|
71 | 'finally',
|
72 | 'fixed',
|
73 | 'for',
|
74 | 'foreach',
|
75 | 'goto',
|
76 | 'if',
|
77 | 'implicit',
|
78 | 'in',
|
79 | 'interface',
|
80 | 'internal',
|
81 | 'is',
|
82 | 'lock',
|
83 | 'namespace',
|
84 | 'new',
|
85 | 'operator',
|
86 | 'out',
|
87 | 'override',
|
88 | 'params',
|
89 | 'private',
|
90 | 'protected',
|
91 | 'public',
|
92 | 'readonly',
|
93 | 'record',
|
94 | 'ref',
|
95 | 'return',
|
96 | 'sealed',
|
97 | 'sizeof',
|
98 | 'stackalloc',
|
99 | 'static',
|
100 | 'struct',
|
101 | 'switch',
|
102 | 'this',
|
103 | 'throw',
|
104 | 'try',
|
105 | 'typeof',
|
106 | 'unchecked',
|
107 | 'unsafe',
|
108 | 'using',
|
109 | 'virtual',
|
110 | 'void',
|
111 | 'volatile',
|
112 | 'while'
|
113 | ];
|
114 | const CONTEXTUAL_KEYWORDS = [
|
115 | 'add',
|
116 | 'alias',
|
117 | 'and',
|
118 | 'ascending',
|
119 | 'async',
|
120 | 'await',
|
121 | 'by',
|
122 | 'descending',
|
123 | 'equals',
|
124 | 'from',
|
125 | 'get',
|
126 | 'global',
|
127 | 'group',
|
128 | 'init',
|
129 | 'into',
|
130 | 'join',
|
131 | 'let',
|
132 | 'nameof',
|
133 | 'not',
|
134 | 'notnull',
|
135 | 'on',
|
136 | 'or',
|
137 | 'orderby',
|
138 | 'partial',
|
139 | 'remove',
|
140 | 'select',
|
141 | 'set',
|
142 | 'unmanaged',
|
143 | 'value|0',
|
144 | 'var',
|
145 | 'when',
|
146 | 'where',
|
147 | 'with',
|
148 | 'yield'
|
149 | ];
|
150 |
|
151 | const KEYWORDS = {
|
152 | keyword: NORMAL_KEYWORDS.concat(CONTEXTUAL_KEYWORDS),
|
153 | built_in: BUILT_IN_KEYWORDS,
|
154 | literal: LITERAL_KEYWORDS
|
155 | };
|
156 | const TITLE_MODE = hljs.inherit(hljs.TITLE_MODE, {
|
157 | begin: '[a-zA-Z](\\.?\\w)*'
|
158 | });
|
159 | const NUMBERS = {
|
160 | className: 'number',
|
161 | variants: [
|
162 | {
|
163 | begin: '\\b(0b[01\']+)'
|
164 | },
|
165 | {
|
166 | begin: '(-?)\\b([\\d\']+(\\.[\\d\']*)?|\\.[\\d\']+)(u|U|l|L|ul|UL|f|F|b|B)'
|
167 | },
|
168 | {
|
169 | begin: '(-?)(\\b0[xX][a-fA-F0-9\']+|(\\b[\\d\']+(\\.[\\d\']*)?|\\.[\\d\']+)([eE][-+]?[\\d\']+)?)'
|
170 | }
|
171 | ],
|
172 | relevance: 0
|
173 | };
|
174 | const VERBATIM_STRING = {
|
175 | className: 'string',
|
176 | begin: '@"',
|
177 | end: '"',
|
178 | contains: [
|
179 | {
|
180 | begin: '""'
|
181 | }
|
182 | ]
|
183 | };
|
184 | const VERBATIM_STRING_NO_LF = hljs.inherit(VERBATIM_STRING, {
|
185 | illegal: /\n/
|
186 | });
|
187 | const SUBST = {
|
188 | className: 'subst',
|
189 | begin: /\{/,
|
190 | end: /\}/,
|
191 | keywords: KEYWORDS
|
192 | };
|
193 | const SUBST_NO_LF = hljs.inherit(SUBST, {
|
194 | illegal: /\n/
|
195 | });
|
196 | const INTERPOLATED_STRING = {
|
197 | className: 'string',
|
198 | begin: /\$"/,
|
199 | end: '"',
|
200 | illegal: /\n/,
|
201 | contains: [
|
202 | {
|
203 | begin: /\{\{/
|
204 | },
|
205 | {
|
206 | begin: /\}\}/
|
207 | },
|
208 | hljs.BACKSLASH_ESCAPE,
|
209 | SUBST_NO_LF
|
210 | ]
|
211 | };
|
212 | const INTERPOLATED_VERBATIM_STRING = {
|
213 | className: 'string',
|
214 | begin: /\$@"/,
|
215 | end: '"',
|
216 | contains: [
|
217 | {
|
218 | begin: /\{\{/
|
219 | },
|
220 | {
|
221 | begin: /\}\}/
|
222 | },
|
223 | {
|
224 | begin: '""'
|
225 | },
|
226 | SUBST
|
227 | ]
|
228 | };
|
229 | const INTERPOLATED_VERBATIM_STRING_NO_LF = hljs.inherit(INTERPOLATED_VERBATIM_STRING, {
|
230 | illegal: /\n/,
|
231 | contains: [
|
232 | {
|
233 | begin: /\{\{/
|
234 | },
|
235 | {
|
236 | begin: /\}\}/
|
237 | },
|
238 | {
|
239 | begin: '""'
|
240 | },
|
241 | SUBST_NO_LF
|
242 | ]
|
243 | });
|
244 | SUBST.contains = [
|
245 | INTERPOLATED_VERBATIM_STRING,
|
246 | INTERPOLATED_STRING,
|
247 | VERBATIM_STRING,
|
248 | hljs.APOS_STRING_MODE,
|
249 | hljs.QUOTE_STRING_MODE,
|
250 | NUMBERS,
|
251 | hljs.C_BLOCK_COMMENT_MODE
|
252 | ];
|
253 | SUBST_NO_LF.contains = [
|
254 | INTERPOLATED_VERBATIM_STRING_NO_LF,
|
255 | INTERPOLATED_STRING,
|
256 | VERBATIM_STRING_NO_LF,
|
257 | hljs.APOS_STRING_MODE,
|
258 | hljs.QUOTE_STRING_MODE,
|
259 | NUMBERS,
|
260 | hljs.inherit(hljs.C_BLOCK_COMMENT_MODE, {
|
261 | illegal: /\n/
|
262 | })
|
263 | ];
|
264 | const STRING = {
|
265 | variants: [
|
266 | INTERPOLATED_VERBATIM_STRING,
|
267 | INTERPOLATED_STRING,
|
268 | VERBATIM_STRING,
|
269 | hljs.APOS_STRING_MODE,
|
270 | hljs.QUOTE_STRING_MODE
|
271 | ]
|
272 | };
|
273 |
|
274 | const GENERIC_MODIFIER = {
|
275 | begin: "<",
|
276 | end: ">",
|
277 | contains: [
|
278 | {
|
279 | beginKeywords: "in out"
|
280 | },
|
281 | TITLE_MODE
|
282 | ]
|
283 | };
|
284 | const TYPE_IDENT_RE = hljs.IDENT_RE + '(<' + hljs.IDENT_RE + '(\\s*,\\s*' + hljs.IDENT_RE + ')*>)?(\\[\\])?';
|
285 | const AT_IDENTIFIER = {
|
286 |
|
287 |
|
288 | begin: "@" + hljs.IDENT_RE,
|
289 | relevance: 0
|
290 | };
|
291 |
|
292 | return {
|
293 | name: 'C#',
|
294 | aliases: [
|
295 | 'cs',
|
296 | 'c#'
|
297 | ],
|
298 | keywords: KEYWORDS,
|
299 | illegal: /::/,
|
300 | contains: [
|
301 | hljs.COMMENT(
|
302 | '///',
|
303 | '$',
|
304 | {
|
305 | returnBegin: true,
|
306 | contains: [
|
307 | {
|
308 | className: 'doctag',
|
309 | variants: [
|
310 | {
|
311 | begin: '///',
|
312 | relevance: 0
|
313 | },
|
314 | {
|
315 | begin: '<!--|-->'
|
316 | },
|
317 | {
|
318 | begin: '</?',
|
319 | end: '>'
|
320 | }
|
321 | ]
|
322 | }
|
323 | ]
|
324 | }
|
325 | ),
|
326 | hljs.C_LINE_COMMENT_MODE,
|
327 | hljs.C_BLOCK_COMMENT_MODE,
|
328 | {
|
329 | className: 'meta',
|
330 | begin: '#',
|
331 | end: '$',
|
332 | keywords: {
|
333 | keyword: 'if else elif endif define undef warning error line region endregion pragma checksum'
|
334 | }
|
335 | },
|
336 | STRING,
|
337 | NUMBERS,
|
338 | {
|
339 | beginKeywords: 'class interface',
|
340 | relevance: 0,
|
341 | end: /[{;=]/,
|
342 | illegal: /[^\s:,]/,
|
343 | contains: [
|
344 | {
|
345 | beginKeywords: "where class"
|
346 | },
|
347 | TITLE_MODE,
|
348 | GENERIC_MODIFIER,
|
349 | hljs.C_LINE_COMMENT_MODE,
|
350 | hljs.C_BLOCK_COMMENT_MODE
|
351 | ]
|
352 | },
|
353 | {
|
354 | beginKeywords: 'namespace',
|
355 | relevance: 0,
|
356 | end: /[{;=]/,
|
357 | illegal: /[^\s:]/,
|
358 | contains: [
|
359 | TITLE_MODE,
|
360 | hljs.C_LINE_COMMENT_MODE,
|
361 | hljs.C_BLOCK_COMMENT_MODE
|
362 | ]
|
363 | },
|
364 | {
|
365 | beginKeywords: 'record',
|
366 | relevance: 0,
|
367 | end: /[{;=]/,
|
368 | illegal: /[^\s:]/,
|
369 | contains: [
|
370 | TITLE_MODE,
|
371 | GENERIC_MODIFIER,
|
372 | hljs.C_LINE_COMMENT_MODE,
|
373 | hljs.C_BLOCK_COMMENT_MODE
|
374 | ]
|
375 | },
|
376 | {
|
377 |
|
378 | className: 'meta',
|
379 | begin: '^\\s*\\[(?=[\\w])',
|
380 | excludeBegin: true,
|
381 | end: '\\]',
|
382 | excludeEnd: true,
|
383 | contains: [
|
384 | {
|
385 | className: 'string',
|
386 | begin: /"/,
|
387 | end: /"/
|
388 | }
|
389 | ]
|
390 | },
|
391 | {
|
392 |
|
393 |
|
394 | beginKeywords: 'new return throw await else',
|
395 | relevance: 0
|
396 | },
|
397 | {
|
398 | className: 'function',
|
399 | begin: '(' + TYPE_IDENT_RE + '\\s+)+' + hljs.IDENT_RE + '\\s*(<[^=]+>\\s*)?\\(',
|
400 | returnBegin: true,
|
401 | end: /\s*[{;=]/,
|
402 | excludeEnd: true,
|
403 | keywords: KEYWORDS,
|
404 | contains: [
|
405 |
|
406 | {
|
407 | beginKeywords: FUNCTION_MODIFIERS.join(" "),
|
408 | relevance: 0
|
409 | },
|
410 | {
|
411 | begin: hljs.IDENT_RE + '\\s*(<[^=]+>\\s*)?\\(',
|
412 | returnBegin: true,
|
413 | contains: [
|
414 | hljs.TITLE_MODE,
|
415 | GENERIC_MODIFIER
|
416 | ],
|
417 | relevance: 0
|
418 | },
|
419 | {
|
420 | match: /\(\)/
|
421 | },
|
422 | {
|
423 | className: 'params',
|
424 | begin: /\(/,
|
425 | end: /\)/,
|
426 | excludeBegin: true,
|
427 | excludeEnd: true,
|
428 | keywords: KEYWORDS,
|
429 | relevance: 0,
|
430 | contains: [
|
431 | STRING,
|
432 | NUMBERS,
|
433 | hljs.C_BLOCK_COMMENT_MODE
|
434 | ]
|
435 | },
|
436 | hljs.C_LINE_COMMENT_MODE,
|
437 | hljs.C_BLOCK_COMMENT_MODE
|
438 | ]
|
439 | },
|
440 | AT_IDENTIFIER
|
441 | ]
|
442 | };
|
443 | }
|
444 |
|
445 | export { csharp as default };
|