| 1 |
{ |
| 2 |
"fileTypes": ["hs", "hs-boot", "hsig"], |
| 3 |
"keyEquivalent": "^~H", |
| 4 |
"name": "haskell", |
| 5 |
"patterns": [ |
| 6 |
{ |
| 7 |
"include": "#liquid_haskell" |
| 8 |
}, |
| 9 |
{ |
| 10 |
"include": "#comment_like" |
| 11 |
}, |
| 12 |
{ |
| 13 |
"include": "#numeric_literals" |
| 14 |
}, |
| 15 |
{ |
| 16 |
"include": "#string_literal" |
| 17 |
}, |
| 18 |
{ |
| 19 |
"include": "#char_literal" |
| 20 |
}, |
| 21 |
{ |
| 22 |
"match": "(?<!@|#)-\\}", |
| 23 |
"name": "invalid" |
| 24 |
}, |
| 25 |
{ |
| 26 |
"match": "(\\()\\s*(\\))", |
| 27 |
"name": "constant.language.unit.haskell", |
| 28 |
"captures": { |
| 29 |
"1": { |
| 30 |
"name": "punctuation.paren.haskell" |
| 31 |
}, |
| 32 |
"2": { |
| 33 |
"name": "punctuation.paren.haskell" |
| 34 |
} |
| 35 |
} |
| 36 |
}, |
| 37 |
{ |
| 38 |
"match": "(\\()(#)\\s*(#)(\\))", |
| 39 |
"name": "constant.language.unit.unboxed.haskell", |
| 40 |
"captures": { |
| 41 |
"1": { |
| 42 |
"name": "punctuation.paren.haskell" |
| 43 |
}, |
| 44 |
"2": { |
| 45 |
"name": "keyword.operator.hash.haskell" |
| 46 |
}, |
| 47 |
"3": { |
| 48 |
"name": "keyword.operator.hash.haskell" |
| 49 |
}, |
| 50 |
"4": { |
| 51 |
"name": "punctuation.paren.haskell" |
| 52 |
} |
| 53 |
} |
| 54 |
}, |
| 55 |
{ |
| 56 |
"match": "(\\()\\s*,[\\s,]*(\\))", |
| 57 |
"name": "support.constant.tuple.haskell", |
| 58 |
"captures": { |
| 59 |
"1": { |
| 60 |
"name": "punctuation.paren.haskell" |
| 61 |
}, |
| 62 |
"2": { |
| 63 |
"name": "punctuation.paren.haskell" |
| 64 |
} |
| 65 |
} |
| 66 |
}, |
| 67 |
{ |
| 68 |
"match": "(\\()(#)\\s*,[\\s,]*(#)(\\))", |
| 69 |
"name": "support.constant.tuple.unboxed.haskell", |
| 70 |
"captures": { |
| 71 |
"1": { |
| 72 |
"name": "punctuation.paren.haskell" |
| 73 |
}, |
| 74 |
"2": { |
| 75 |
"name": "keyword.operator.hash.haskell" |
| 76 |
}, |
| 77 |
"3": { |
| 78 |
"name": "keyword.operator.hash.haskell" |
| 79 |
}, |
| 80 |
"4": { |
| 81 |
"name": "punctuation.paren.haskell" |
| 82 |
} |
| 83 |
} |
| 84 |
}, |
| 85 |
{ |
| 86 |
"match": "(\\[)\\s*(\\])", |
| 87 |
"name": "constant.language.empty-list.haskell", |
| 88 |
"captures": { |
| 89 |
"1": { |
| 90 |
"name": "punctuation.bracket.haskell" |
| 91 |
}, |
| 92 |
"2": { |
| 93 |
"name": "punctuation.bracket.haskell" |
| 94 |
} |
| 95 |
} |
| 96 |
}, |
| 97 |
{ |
| 98 |
"begin": "(\\b(?<!')(module)|^(signature))(\\b(?!'))", |
| 99 |
"beginCaptures": { |
| 100 |
"2": { |
| 101 |
"name": "keyword.other.module.haskell" |
| 102 |
}, |
| 103 |
"3": { |
| 104 |
"name": "keyword.other.signature.haskell" |
| 105 |
} |
| 106 |
}, |
| 107 |
"end": "(?=\\b(?<!')where\\b(?!'))", |
| 108 |
"name": "meta.declaration.module.haskell", |
| 109 |
"patterns": [ |
| 110 |
{ |
| 111 |
"include": "#comment_like" |
| 112 |
}, |
| 113 |
{ |
| 114 |
"include": "#module_name" |
| 115 |
}, |
| 116 |
{ |
| 117 |
"include": "#module_exports" |
| 118 |
}, |
| 119 |
{ |
| 120 |
"match": "[a-z]+", |
| 121 |
"name": "invalid" |
| 122 |
} |
| 123 |
] |
| 124 |
}, |
| 125 |
{ |
| 126 |
"include": "#ffi" |
| 127 |
}, |
| 128 |
{ |
| 129 |
"begin": "^(\\s*)(class)(\\b(?!'))", |
| 130 |
"beginCaptures": { |
| 131 |
"2": { |
| 132 |
"name": "keyword.other.class.haskell" |
| 133 |
} |
| 134 |
}, |
| 135 |
"end": "(?x) # Detect end of class declaration:\n # 'where' keyword\n (?=(?<!')\\bwhere\\b(?!')) \n # Decreasing indentation\n |(?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )", |
| 136 |
"name": "meta.declaration.class.haskell", |
| 137 |
"patterns": [ |
| 138 |
{ |
| 139 |
"include": "#comment_like" |
| 140 |
}, |
| 141 |
{ |
| 142 |
"include": "#where" |
| 143 |
}, |
| 144 |
{ |
| 145 |
"include": "#type_signature" |
| 146 |
} |
| 147 |
] |
| 148 |
}, |
| 149 |
{ |
| 150 |
"begin": "(?x)\n ^(\\s*)(data|newtype)(?:\\s+(instance))?\\s+\n # Keep consuming characters until:\n ((?:(?!\n # the equals symbol or the start of a single-line comment, or\n (?: \n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n (?:=|--+)\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n )\n # the \"where\" or \"deriving\" keywords, or\n | (?:\\b(?<!')(?:where|deriving)\\b(?!'))\n # the start of a block comment.\n | {-\n #\n ).)*)\n (?=\\b(?<!'')where\\b(?!''))", |
| 151 |
"beginCaptures": { |
| 152 |
"2": { |
| 153 |
"name": "keyword.other.$2.haskell" |
| 154 |
}, |
| 155 |
"3": { |
| 156 |
"name": "keyword.other.instance.haskell" |
| 157 |
}, |
| 158 |
"4": { |
| 159 |
"patterns": [ |
| 160 |
{ |
| 161 |
"include": "#type_signature" |
| 162 |
} |
| 163 |
] |
| 164 |
} |
| 165 |
}, |
| 166 |
"name": "meta.declaration.$2.generalized.haskell", |
| 167 |
"end": "(?x) # Detect end of data declaration:\n # Deriving clause\n (?=(?<!')\\bderiving\\b(?!')) \n # Decreasing indentation\n |(?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 168 |
"patterns": [ |
| 169 |
{ |
| 170 |
"include": "#comment_like" |
| 171 |
}, |
| 172 |
{ |
| 173 |
"begin": "(?x)\n (?<!')\\b(where)\n \\s*(\\{)(?!-)", |
| 174 |
"end": "(\\})", |
| 175 |
"beginCaptures": { |
| 176 |
"1": { |
| 177 |
"name": "keyword.other.where.haskell" |
| 178 |
}, |
| 179 |
"2": { |
| 180 |
"name": "punctuation.brace.haskell" |
| 181 |
} |
| 182 |
}, |
| 183 |
"endCaptures": { |
| 184 |
"1": { |
| 185 |
"name": "punctuation.brace.haskell" |
| 186 |
} |
| 187 |
}, |
| 188 |
"patterns": [ |
| 189 |
{ |
| 190 |
"include": "#comment_like" |
| 191 |
}, |
| 192 |
{ |
| 193 |
"include": "#gadt_constructor" |
| 194 |
}, |
| 195 |
{ |
| 196 |
"match": ";", |
| 197 |
"name": "punctuation.semicolon.haskell" |
| 198 |
} |
| 199 |
] |
| 200 |
}, |
| 201 |
{ |
| 202 |
"match": "\\b(?<!')(where)\\b(?!')", |
| 203 |
"name": "keyword.other.where.haskell" |
| 204 |
}, |
| 205 |
{ |
| 206 |
"include": "#deriving" |
| 207 |
}, |
| 208 |
{ |
| 209 |
"include": "#gadt_constructor" |
| 210 |
} |
| 211 |
] |
| 212 |
}, |
| 213 |
{ |
| 214 |
"include": "#role_annotation" |
| 215 |
}, |
| 216 |
{ |
| 217 |
"name": "meta.declaration.pattern.type.haskell", |
| 218 |
"begin": "^(\\s*)(pattern)\\s+(.*?)\\s+(::|∷)(?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']])", |
| 219 |
"beginCaptures": { |
| 220 |
"2": { |
| 221 |
"name": "keyword.other.pattern.haskell" |
| 222 |
}, |
| 223 |
"3": { |
| 224 |
"patterns": [ |
| 225 |
{ |
| 226 |
"include": "#comma" |
| 227 |
}, |
| 228 |
{ |
| 229 |
"include": "#data_constructor" |
| 230 |
} |
| 231 |
] |
| 232 |
}, |
| 233 |
"4": { |
| 234 |
"name": "keyword.operator.double-colon.haskell" |
| 235 |
} |
| 236 |
}, |
| 237 |
"end": "(?x) # Detect end of pattern type definition by decreasing indentation:\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 238 |
"patterns": [ |
| 239 |
{ |
| 240 |
"include": "#type_signature" |
| 241 |
} |
| 242 |
] |
| 243 |
}, |
| 244 |
{ |
| 245 |
"name": "meta.declaration.pattern.haskell", |
| 246 |
"begin": "^\\s*(pattern)\\b(?!')", |
| 247 |
"captures": { |
| 248 |
"1": { |
| 249 |
"name": "keyword.other.pattern.haskell" |
| 250 |
} |
| 251 |
}, |
| 252 |
"end": "(?x) # Detect end of pattern type definition by decreasing indentation:\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 253 |
"patterns": [ |
| 254 |
{ |
| 255 |
"include": "$self" |
| 256 |
} |
| 257 |
] |
| 258 |
}, |
| 259 |
{ |
| 260 |
"begin": "(?x)\n # Data declaration\n ^(\\s*)(data|newtype)(?:\\s+(family|instance))?\\s+\n # Keep consuming characters until:\n (((?!\n # the equals symbol or the start of a single-line comment, or\n (?: \n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n (?:=|--+)\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n )\n # the \"where\" or \"deriving\" keywords, or\n | (?:\\b(?<!')(?:where|deriving)\\b(?!'))\n # the start of a block comment.\n | {-\n #\n ).)*)", |
| 261 |
"beginCaptures": { |
| 262 |
"2": { |
| 263 |
"name": "keyword.other.$2.haskell" |
| 264 |
}, |
| 265 |
"3": { |
| 266 |
"name": "keyword.other.$3.haskell" |
| 267 |
}, |
| 268 |
"4": { |
| 269 |
"patterns": [ |
| 270 |
{ |
| 271 |
"include": "#type_signature" |
| 272 |
} |
| 273 |
] |
| 274 |
} |
| 275 |
}, |
| 276 |
"name": "meta.declaration.$2.algebraic.haskell", |
| 277 |
"end": "(?x) # Detect end of data declaration: \n # Decreasing indentation\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )", |
| 278 |
"patterns": [ |
| 279 |
{ |
| 280 |
"include": "#comment_like" |
| 281 |
}, |
| 282 |
{ |
| 283 |
"include": "#deriving" |
| 284 |
}, |
| 285 |
{ |
| 286 |
"include": "#forall" |
| 287 |
}, |
| 288 |
{ |
| 289 |
"include": "#adt_constructor" |
| 290 |
}, |
| 291 |
{ |
| 292 |
"include": "#context" |
| 293 |
}, |
| 294 |
{ |
| 295 |
"include": "#record_decl" |
| 296 |
}, |
| 297 |
{ |
| 298 |
"include": "#type_signature" |
| 299 |
} |
| 300 |
] |
| 301 |
}, |
| 302 |
{ |
| 303 |
"name": "meta.declaration.type.family.haskell", |
| 304 |
"begin": "(?x)\n # Type family\n ^(\\s*)(type)\\s+(family)\\b(?!')\n # Keep consuming characters until:\n (((?!\n # the equals symbol or the start of a single-line comment, or\n (?: \n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n (?:=|--+)\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n )\n # the \"where\" keyword, or\n | \\b(?<!')where\\b(?!')\n # the start of a block comment.\n | {-\n #\n ).)*)", |
| 305 |
"beginCaptures": { |
| 306 |
"2": { |
| 307 |
"name": "keyword.other.type.haskell" |
| 308 |
}, |
| 309 |
"3": { |
| 310 |
"name": "keyword.other.family.haskell" |
| 311 |
}, |
| 312 |
"4": { |
| 313 |
"patterns": [ |
| 314 |
{ |
| 315 |
"include": "#comment_like" |
| 316 |
}, |
| 317 |
{ |
| 318 |
"include": "#where" |
| 319 |
}, |
| 320 |
{ |
| 321 |
"include": "#type_signature" |
| 322 |
} |
| 323 |
] |
| 324 |
} |
| 325 |
}, |
| 326 |
"end": "(?x) # Detect end of type family by decreasing indentation:\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 327 |
"patterns": [ |
| 328 |
{ |
| 329 |
"include": "#comment_like" |
| 330 |
}, |
| 331 |
{ |
| 332 |
"include": "#where" |
| 333 |
}, |
| 334 |
{ |
| 335 |
"include": "#type_signature" |
| 336 |
} |
| 337 |
] |
| 338 |
}, |
| 339 |
{ |
| 340 |
"name": "meta.declaration.type.haskell", |
| 341 |
"begin": "(?x)\n # Type declaration\n ^(\\s*)(type)(?:\\s+(instance))?\\s+\n # Keep consuming characters until:\n (((?!\n # the equals symbol, the start of a single-line comment, or a type signature\n (?: \n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n (?:=|--+|::|∷)\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]) # non-symbol\n )\n # the start of a block comment.\n | {-\n #\n ).)*)", |
| 342 |
"beginCaptures": { |
| 343 |
"2": { |
| 344 |
"name": "keyword.other.type.haskell" |
| 345 |
}, |
| 346 |
"3": { |
| 347 |
"name": "keyword.other.instance.haskell" |
| 348 |
}, |
| 349 |
"4": { |
| 350 |
"patterns": [ |
| 351 |
{ |
| 352 |
"include": "#type_signature" |
| 353 |
} |
| 354 |
] |
| 355 |
} |
| 356 |
}, |
| 357 |
"end": "(?x) # Detect end of type definition by decreasing indentation:\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 358 |
"patterns": [ |
| 359 |
{ |
| 360 |
"include": "#type_signature" |
| 361 |
} |
| 362 |
] |
| 363 |
}, |
| 364 |
{ |
| 365 |
"begin": "^(\\s*)(instance)(\\b(?!'))", |
| 366 |
"beginCaptures": { |
| 367 |
"2": { |
| 368 |
"name": "keyword.other.instance.haskell" |
| 369 |
} |
| 370 |
}, |
| 371 |
"end": "(?x) # Detect end of instance declaration:\n # 'where' keyword\n (?=\\b(?<!')(where)\\b(?!'))\n # Decreasing indentation\n |(?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 372 |
"name": "meta.declaration.instance.haskell", |
| 373 |
"patterns": [ |
| 374 |
{ |
| 375 |
"include": "#comment_like" |
| 376 |
}, |
| 377 |
{ |
| 378 |
"include": "#where" |
| 379 |
}, |
| 380 |
{ |
| 381 |
"include": "#type_signature" |
| 382 |
} |
| 383 |
] |
| 384 |
}, |
| 385 |
{ |
| 386 |
"begin": "^(\\s*)(import)(\\b(?!'))", |
| 387 |
"beginCaptures": { |
| 388 |
"2": { |
| 389 |
"name": "keyword.other.import.haskell" |
| 390 |
} |
| 391 |
}, |
| 392 |
"end": "(?x) # Detect end of import\n # 'where' keyword\n (?=\\b(?<!')(where)\\b(?!'))\n # Decreasing indentation\n |(?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 393 |
"name": "meta.import.haskell", |
| 394 |
"patterns": [ |
| 395 |
{ |
| 396 |
"include": "#comment_like" |
| 397 |
}, |
| 398 |
{ |
| 399 |
"include": "#where" |
| 400 |
}, |
| 401 |
{ |
| 402 |
"match": "(qualified|as|hiding)", |
| 403 |
"captures": { |
| 404 |
"1": { |
| 405 |
"name": "keyword.other.$1.haskell" |
| 406 |
} |
| 407 |
} |
| 408 |
}, |
| 409 |
{ |
| 410 |
"include": "#module_name" |
| 411 |
}, |
| 412 |
{ |
| 413 |
"include": "#module_exports" |
| 414 |
} |
| 415 |
] |
| 416 |
}, |
| 417 |
{ |
| 418 |
"include": "#deriving" |
| 419 |
}, |
| 420 |
{ |
| 421 |
"include": "#layout_herald" |
| 422 |
}, |
| 423 |
{ |
| 424 |
"include": "#keyword" |
| 425 |
}, |
| 426 |
{ |
| 427 |
"match": "^\\s*(infix[lr]?)\\s+(.*)", |
| 428 |
"captures": { |
| 429 |
"1": { |
| 430 |
"name": "keyword.other.$1.haskell" |
| 431 |
}, |
| 432 |
"2": { |
| 433 |
"patterns": [ |
| 434 |
{ |
| 435 |
"include": "#comment_like" |
| 436 |
}, |
| 437 |
{ |
| 438 |
"include": "#integer_literals" |
| 439 |
}, |
| 440 |
{ |
| 441 |
"include": "#infix_op" |
| 442 |
} |
| 443 |
] |
| 444 |
} |
| 445 |
}, |
| 446 |
"name": "meta.fixity-declaration.haskell" |
| 447 |
}, |
| 448 |
{ |
| 449 |
"include": "#overloaded_label" |
| 450 |
}, |
| 451 |
{ |
| 452 |
"include": "#type_application" |
| 453 |
}, |
| 454 |
{ |
| 455 |
"include": "#reserved_symbol" |
| 456 |
}, |
| 457 |
{ |
| 458 |
"include": "#fun_decl" |
| 459 |
}, |
| 460 |
{ |
| 461 |
"include": "#qualifier" |
| 462 |
}, |
| 463 |
{ |
| 464 |
"include": "#data_constructor" |
| 465 |
}, |
| 466 |
{ |
| 467 |
"include": "#start_type_signature" |
| 468 |
}, |
| 469 |
{ |
| 470 |
"include": "#prefix_op" |
| 471 |
}, |
| 472 |
{ |
| 473 |
"include": "#infix_op" |
| 474 |
}, |
| 475 |
{ |
| 476 |
"begin": "(\\()(#)\\s", |
| 477 |
"end": "(#)(\\))", |
| 478 |
"beginCaptures": { |
| 479 |
"1": { |
| 480 |
"name": "punctuation.paren.haskell" |
| 481 |
}, |
| 482 |
"2": { |
| 483 |
"name": "keyword.operator.hash.haskell" |
| 484 |
} |
| 485 |
}, |
| 486 |
"endCaptures": { |
| 487 |
"1": { |
| 488 |
"name": "keyword.operator.hash.haskell" |
| 489 |
}, |
| 490 |
"2": { |
| 491 |
"name": "punctuation.paren.haskell" |
| 492 |
} |
| 493 |
}, |
| 494 |
"patterns": [ |
| 495 |
{ |
| 496 |
"include": "#comma" |
| 497 |
}, |
| 498 |
{ |
| 499 |
"include": "$self" |
| 500 |
} |
| 501 |
] |
| 502 |
}, |
| 503 |
{ |
| 504 |
"begin": "(\\()", |
| 505 |
"end": "(\\))", |
| 506 |
"beginCaptures": { |
| 507 |
"1": { |
| 508 |
"name": "punctuation.paren.haskell" |
| 509 |
} |
| 510 |
}, |
| 511 |
"endCaptures": { |
| 512 |
"1": { |
| 513 |
"name": "punctuation.paren.haskell" |
| 514 |
} |
| 515 |
}, |
| 516 |
"patterns": [ |
| 517 |
{ |
| 518 |
"include": "#comma" |
| 519 |
}, |
| 520 |
{ |
| 521 |
"include": "$self" |
| 522 |
} |
| 523 |
] |
| 524 |
}, |
| 525 |
{ |
| 526 |
"include": "#quasi_quote" |
| 527 |
}, |
| 528 |
{ |
| 529 |
"begin": "(\\[)", |
| 530 |
"end": "(\\])", |
| 531 |
"beginCaptures": { |
| 532 |
"1": { |
| 533 |
"name": "punctuation.bracket.haskell" |
| 534 |
} |
| 535 |
}, |
| 536 |
"endCaptures": { |
| 537 |
"1": { |
| 538 |
"name": "punctuation.bracket.haskell" |
| 539 |
} |
| 540 |
}, |
| 541 |
"patterns": [ |
| 542 |
{ |
| 543 |
"include": "#comma" |
| 544 |
}, |
| 545 |
{ |
| 546 |
"include": "$self" |
| 547 |
} |
| 548 |
] |
| 549 |
}, |
| 550 |
{ |
| 551 |
"include": "#record" |
| 552 |
} |
| 553 |
], |
| 554 |
"repository": { |
| 555 |
"block_comment": { |
| 556 |
"applyEndPatternLast": 1, |
| 557 |
"begin": "\\{-", |
| 558 |
"captures": { |
| 559 |
"0": { |
| 560 |
"name": "punctuation.definition.comment.haskell" |
| 561 |
} |
| 562 |
}, |
| 563 |
"end": "-\\}", |
| 564 |
"name": "comment.block.haskell", |
| 565 |
"patterns": [ |
| 566 |
{ |
| 567 |
"include": "#block_comment" |
| 568 |
} |
| 569 |
] |
| 570 |
}, |
| 571 |
"comments": { |
| 572 |
"patterns": [ |
| 573 |
{ |
| 574 |
"begin": "^(\\s*)(--\\s[\\|\\$])", |
| 575 |
"beginCaptures": { |
| 576 |
"2": { |
| 577 |
"name": "punctuation.whitespace.comment.leading.haskell" |
| 578 |
} |
| 579 |
}, |
| 580 |
"end": "(?=^(?!\\1--+(?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']])))", |
| 581 |
"name": "comment.block.documentation.haskell" |
| 582 |
}, |
| 583 |
{ |
| 584 |
"begin": "(^[ \\t]+)?(--\\s[\\^\\*])", |
| 585 |
"beginCaptures": { |
| 586 |
"1": { |
| 587 |
"name": "punctuation.whitespace.comment.leading.haskell" |
| 588 |
} |
| 589 |
}, |
| 590 |
"end": "\\n", |
| 591 |
"name": "comment.line.documentation.haskell" |
| 592 |
}, |
| 593 |
{ |
| 594 |
"applyEndPatternLast": 1, |
| 595 |
"begin": "\\{-\\s?[\\|\\$\\*\\^]", |
| 596 |
"captures": { |
| 597 |
"0": { |
| 598 |
"name": "punctuation.definition.comment.haskell" |
| 599 |
} |
| 600 |
}, |
| 601 |
"end": "-\\}", |
| 602 |
"name": "comment.block.documentation.haskell", |
| 603 |
"patterns": [ |
| 604 |
{ |
| 605 |
"include": "#block_comment" |
| 606 |
} |
| 607 |
] |
| 608 |
}, |
| 609 |
{ |
| 610 |
"begin": "(^[ \\t]+)?(?=--+(?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]))", |
| 611 |
"beginCaptures": { |
| 612 |
"1": { |
| 613 |
"name": "punctuation.whitespace.comment.leading.haskell" |
| 614 |
} |
| 615 |
}, |
| 616 |
"comment": "Operators may begin with '--' as long as they are not entirely composed of '-' characters. This means comments can't be immediately followed by an allowable operator character.", |
| 617 |
"end": "(?!\\G)", |
| 618 |
"patterns": [ |
| 619 |
{ |
| 620 |
"begin": "--", |
| 621 |
"beginCaptures": { |
| 622 |
"0": { |
| 623 |
"name": "punctuation.definition.comment.haskell" |
| 624 |
} |
| 625 |
}, |
| 626 |
"end": "\\n", |
| 627 |
"name": "comment.line.double-dash.haskell" |
| 628 |
} |
| 629 |
] |
| 630 |
}, |
| 631 |
{ |
| 632 |
"include": "#block_comment" |
| 633 |
} |
| 634 |
] |
| 635 |
}, |
| 636 |
"comment_like": { |
| 637 |
"patterns": [ |
| 638 |
{ |
| 639 |
"include": "#cpp" |
| 640 |
}, |
| 641 |
{ |
| 642 |
"include": "#pragma" |
| 643 |
}, |
| 644 |
{ |
| 645 |
"include": "#comments" |
| 646 |
} |
| 647 |
] |
| 648 |
}, |
| 649 |
"cpp": { |
| 650 |
"captures": { |
| 651 |
"1": { |
| 652 |
"name": "punctuation.definition.preprocessor.c" |
| 653 |
} |
| 654 |
}, |
| 655 |
"comment": "In addition to Haskell's \"native\" syntax, GHC permits the C preprocessor to be run on a source file.", |
| 656 |
"match": "^(#).*$", |
| 657 |
"name": "meta.preprocessor.c" |
| 658 |
}, |
| 659 |
"where": { |
| 660 |
"patterns": [ |
| 661 |
{ |
| 662 |
"begin": "(?x)\n (?<!')\\b(where)\n \\s*(\\{)(?!-)", |
| 663 |
"end": "(\\})", |
| 664 |
"beginCaptures": { |
| 665 |
"1": { |
| 666 |
"name": "keyword.other.where.haskell" |
| 667 |
}, |
| 668 |
"2": { |
| 669 |
"name": "punctuation.brace.haskell" |
| 670 |
} |
| 671 |
}, |
| 672 |
"endCaptures": { |
| 673 |
"1": { |
| 674 |
"name": "punctuation.brace.haskell" |
| 675 |
} |
| 676 |
}, |
| 677 |
"patterns": [ |
| 678 |
{ |
| 679 |
"include": "$self" |
| 680 |
}, |
| 681 |
{ |
| 682 |
"match": ";", |
| 683 |
"name": "punctuation.semicolon.haskell" |
| 684 |
} |
| 685 |
] |
| 686 |
}, |
| 687 |
{ |
| 688 |
"match": "\\b(?<!')(where)\\b(?!')", |
| 689 |
"name": "keyword.other.where.haskell" |
| 690 |
} |
| 691 |
] |
| 692 |
}, |
| 693 |
"layout_herald": { |
| 694 |
"begin": "(?x)\n (?<!')\\b(?:(where|let|m?do)|(of))\n \\s*(\\{)(?!-)", |
| 695 |
"end": "(\\})", |
| 696 |
"beginCaptures": { |
| 697 |
"1": { |
| 698 |
"name": "keyword.other.$1.haskell" |
| 699 |
}, |
| 700 |
"2": { |
| 701 |
"name": "keyword.control.of.haskell" |
| 702 |
}, |
| 703 |
"3": { |
| 704 |
"name": "punctuation.brace.haskell" |
| 705 |
} |
| 706 |
}, |
| 707 |
"endCaptures": { |
| 708 |
"1": { |
| 709 |
"name": "punctuation.brace.haskell" |
| 710 |
} |
| 711 |
}, |
| 712 |
"patterns": [ |
| 713 |
{ |
| 714 |
"include": "$self" |
| 715 |
}, |
| 716 |
{ |
| 717 |
"match": ";", |
| 718 |
"name": "punctuation.semicolon.haskell" |
| 719 |
} |
| 720 |
] |
| 721 |
}, |
| 722 |
"keyword": { |
| 723 |
"match": "\\b(?<!')(?:(where|let|in|default)|(m?do|if|then|else|case|of|proc|rec))\\b(?!')", |
| 724 |
"captures": { |
| 725 |
"1": { |
| 726 |
"name": "keyword.other.$1.haskell" |
| 727 |
}, |
| 728 |
"2": { |
| 729 |
"name": "keyword.control.$2.haskell" |
| 730 |
} |
| 731 |
} |
| 732 |
}, |
| 733 |
"deriving": { |
| 734 |
"patterns": [ |
| 735 |
{ |
| 736 |
"begin": "^(\\s*)(deriving)\\s+(?:(via|stock|newtype|anyclass)\\s+)?", |
| 737 |
"beginCaptures": { |
| 738 |
"2": { |
| 739 |
"name": "keyword.other.deriving.haskell" |
| 740 |
}, |
| 741 |
"3": { |
| 742 |
"name": "keyword.other.deriving.strategy.$3.haskell" |
| 743 |
} |
| 744 |
}, |
| 745 |
"end": "(?x) # Detect end of deriving statement\n # Decreasing indentation\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )", |
| 746 |
"patterns": [ |
| 747 |
{ |
| 748 |
"include": "#comment_like" |
| 749 |
}, |
| 750 |
{ |
| 751 |
"match": "(?<!')\\b(instance)\\b(?!')", |
| 752 |
"name": "keyword.other.instance.haskell" |
| 753 |
}, |
| 754 |
{ |
| 755 |
"match": "(?<!')\\b(via|stock|newtype|anyclass)\\b(?!')", |
| 756 |
"captures": { |
| 757 |
"1": { |
| 758 |
"name": "keyword.other.deriving.strategy.$1.haskell" |
| 759 |
} |
| 760 |
} |
| 761 |
}, |
| 762 |
{ |
| 763 |
"include": "#type_signature" |
| 764 |
} |
| 765 |
], |
| 766 |
"name": "meta.deriving.haskell" |
| 767 |
}, |
| 768 |
{ |
| 769 |
"begin": "(deriving)(?:\\s+(stock|newtype|anyclass))?\\s*(\\()", |
| 770 |
"beginCaptures": { |
| 771 |
"1": { |
| 772 |
"name": "keyword.other.deriving.haskell" |
| 773 |
}, |
| 774 |
"2": { |
| 775 |
"name": "keyword.other.deriving.strategy.$2.haskell" |
| 776 |
}, |
| 777 |
"3": { |
| 778 |
"name": "punctuation.paren.haskell" |
| 779 |
} |
| 780 |
}, |
| 781 |
"end": "(\\))", |
| 782 |
"endCaptures": { |
| 783 |
"1": { |
| 784 |
"name": "punctuation.paren.haskell" |
| 785 |
} |
| 786 |
}, |
| 787 |
"name": "meta.deriving.haskell", |
| 788 |
"patterns": [ |
| 789 |
{ |
| 790 |
"include": "#type_signature" |
| 791 |
} |
| 792 |
] |
| 793 |
}, |
| 794 |
{ |
| 795 |
"match": "(?x)\n (deriving)(?:\\s+(stock|newtype|anyclass))?\\s+\n ([\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)\n (\\s+(via)\\s+(.*)$)?\n", |
| 796 |
"captures": { |
| 797 |
"1": { |
| 798 |
"name": "keyword.other.deriving.haskell" |
| 799 |
}, |
| 800 |
"2": { |
| 801 |
"name": "keyword.other.deriving.strategy.$2.haskell" |
| 802 |
}, |
| 803 |
"3": { |
| 804 |
"patterns": [ |
| 805 |
{ |
| 806 |
"include": "#type_signature" |
| 807 |
} |
| 808 |
] |
| 809 |
}, |
| 810 |
"5": { |
| 811 |
"name": "keyword.other.deriving.strategy.via.haskell" |
| 812 |
}, |
| 813 |
"6": { |
| 814 |
"patterns": [ |
| 815 |
{ |
| 816 |
"include": "#type_signature" |
| 817 |
} |
| 818 |
] |
| 819 |
} |
| 820 |
}, |
| 821 |
"name": "meta.deriving.haskell" |
| 822 |
}, |
| 823 |
{ |
| 824 |
"match": "(?<!')\\b(via)\\b(?!')", |
| 825 |
"name": "keyword.other.deriving.strategy.via.haskell" |
| 826 |
} |
| 827 |
] |
| 828 |
}, |
| 829 |
"prefix_op": { |
| 830 |
"patterns": [ |
| 831 |
{ |
| 832 |
"comment": "An operator cannot be composed entirely of '-' characters; instead, it should be matched as a comment.\n", |
| 833 |
"match": "(?x)\n (\\()\\s*(?!(?:--+|\\.\\.)\\))(\\#+|[\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+(?<!\\#))\\s*(\\))", |
| 834 |
"captures": { |
| 835 |
"1": { |
| 836 |
"name": "punctuation.paren.haskell" |
| 837 |
}, |
| 838 |
"2": { |
| 839 |
"name": "entity.name.function.infix.haskell" |
| 840 |
}, |
| 841 |
"3": { |
| 842 |
"name": "punctuation.paren.haskell" |
| 843 |
} |
| 844 |
} |
| 845 |
} |
| 846 |
] |
| 847 |
}, |
| 848 |
"infix_op": { |
| 849 |
"patterns": [ |
| 850 |
{ |
| 851 |
"match": "(?x)\n ((?:(?<!'')('')?[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}'']*\\.)*)\n (\\#+|[\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+(?<!\\#))", |
| 852 |
"comment": "In case this regex seems overly general, note that Haskell permits the definition of new operators which can be nearly any string of punctuation characters, such as $%^&*.\n", |
| 853 |
"captures": { |
| 854 |
"1": { |
| 855 |
"name": "keyword.operator.promotion.haskell" |
| 856 |
}, |
| 857 |
"2": { |
| 858 |
"name": "entity.name.namespace.haskell" |
| 859 |
}, |
| 860 |
"3": { |
| 861 |
"name": "keyword.operator.infix.haskell" |
| 862 |
} |
| 863 |
} |
| 864 |
}, |
| 865 |
{ |
| 866 |
"match": "(`)((?:[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}'']*\\.)*)([\\p{Ll}\\p{Lu}_][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}'']*)(`)", |
| 867 |
"captures": { |
| 868 |
"1": { |
| 869 |
"name": "punctuation.backtick.haskell" |
| 870 |
}, |
| 871 |
"2": { |
| 872 |
"name": "entity.name.namespace.haskell" |
| 873 |
}, |
| 874 |
"3": { |
| 875 |
"patterns": [ |
| 876 |
{ |
| 877 |
"include": "#data_constructor" |
| 878 |
} |
| 879 |
] |
| 880 |
}, |
| 881 |
"4": { |
| 882 |
"name": "punctuation.backtick.haskell" |
| 883 |
} |
| 884 |
}, |
| 885 |
"comment": "In case this regex seems unusual for an infix operator, note that Haskell\nallows any ordinary function application (elem 4 [1..10]) to be rewritten\nas an infix expression (4 `elem` [1..10]).\n", |
| 886 |
"name": "keyword.operator.function.infix.haskell" |
| 887 |
} |
| 888 |
] |
| 889 |
}, |
| 890 |
"module_exports": { |
| 891 |
"begin": "\\(", |
| 892 |
"beginCaptures": { |
| 893 |
"0": { |
| 894 |
"name": "punctuation.paren.haskell" |
| 895 |
} |
| 896 |
}, |
| 897 |
"end": "\\)", |
| 898 |
"endCaptures": { |
| 899 |
"0": { |
| 900 |
"name": "punctuation.paren.haskell" |
| 901 |
} |
| 902 |
}, |
| 903 |
"applyEndPatternLast": 1, |
| 904 |
"name": "meta.declaration.exports.haskell", |
| 905 |
"patterns": [ |
| 906 |
{ |
| 907 |
"include": "#comment_like" |
| 908 |
}, |
| 909 |
{ |
| 910 |
"match": "\\b(?<!')(module)\\b(?!')", |
| 911 |
"captures": { |
| 912 |
"1": { |
| 913 |
"name": "keyword.other.module.haskell" |
| 914 |
} |
| 915 |
} |
| 916 |
}, |
| 917 |
{ |
| 918 |
"include": "#comma" |
| 919 |
}, |
| 920 |
{ |
| 921 |
"include": "#export_constructs" |
| 922 |
}, |
| 923 |
{ |
| 924 |
"begin": "\\(", |
| 925 |
"beginCaptures": { |
| 926 |
"0": { |
| 927 |
"name": "punctuation.paren.haskell" |
| 928 |
} |
| 929 |
}, |
| 930 |
"end": "\\)", |
| 931 |
"endCaptures": { |
| 932 |
"0": { |
| 933 |
"name": "punctuation.paren.haskell" |
| 934 |
} |
| 935 |
}, |
| 936 |
"patterns": [ |
| 937 |
{ |
| 938 |
"include": "#comment_like" |
| 939 |
}, |
| 940 |
{ |
| 941 |
"include": "#record_wildcard" |
| 942 |
}, |
| 943 |
{ |
| 944 |
"include": "#export_constructs" |
| 945 |
}, |
| 946 |
{ |
| 947 |
"include": "#comma" |
| 948 |
} |
| 949 |
] |
| 950 |
} |
| 951 |
] |
| 952 |
}, |
| 953 |
"export_constructs": { |
| 954 |
"patterns": [ |
| 955 |
{ |
| 956 |
"include": "#comment_like" |
| 957 |
}, |
| 958 |
{ |
| 959 |
"begin": "\\b(?<!')(pattern)\\b(?!')", |
| 960 |
"beginCaptures": { |
| 961 |
"1": { |
| 962 |
"name": "keyword.other.pattern.haskell" |
| 963 |
} |
| 964 |
}, |
| 965 |
"end": "(?x)\n # Data constructor\n ([\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)\n # Prefix form of symbolic constructor\n | (\\()\\s*(:[\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+)\\s*(\\))", |
| 966 |
"endCaptures": { |
| 967 |
"1": { |
| 968 |
"name": "constant.other.haskell" |
| 969 |
}, |
| 970 |
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| 982 |
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| 987 |
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| 1023 |
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| 1042 |
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| 1200 |
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| 1249 |
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| 1250 |
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{ |
| 1252 |
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| 1307 |
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| 1312 |
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| 1322 |
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| 1868 |
} |
| 1869 |
}, |
| 1870 |
"end": "(?x)\n # End type annotation when seeing one of:\n (?=\n \\#?\\) # closing parenthesis\n |\\] # closing bracket\n |, # comma\n |\\b(?<!')(in|then|else|of)\\b(?!') # keyword\n |(\\#|@)-\\} # End of annotation block (LiquidHaskell or pragma)\n | # symbolic keyword except (->)\n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']])\n (?:\n (\\\\|λ)\n |(<-|←)\n |(=)\n |(-<|↢)\n |(-<<|⤛)\n )\n ([(),;\\[\\]`{}_\"']|[^\\p{S}\\p{P}])\n # Indentation \n |(?=\\}|;) # Explicit indentation\n |$ # End of line\n )", |
| 1871 |
"patterns": [ |
| 1872 |
{ |
| 1873 |
"include": "#type_signature" |
| 1874 |
} |
| 1875 |
] |
| 1876 |
} |
| 1877 |
] |
| 1878 |
}, |
| 1879 |
"type_variable": { |
| 1880 |
"match": "\\b(?<!')(?!(?:forall|deriving)\\b(?!'))[\\p{Ll}_][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*", |
| 1881 |
"name": "variable.other.generic-type.haskell" |
| 1882 |
}, |
| 1883 |
"type_constructor": { |
| 1884 |
"patterns": [ |
| 1885 |
{ |
| 1886 |
"match": "(?x)\n # Optional promotion tick\n (')?\n # Optional qualified name\n ((?:\\b[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*\\.)*)\n # Type constructor proper\n (\\b[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)", |
| 1887 |
"captures": { |
| 1888 |
"1": { |
| 1889 |
"name": "keyword.operator.promotion.haskell" |
| 1890 |
}, |
| 1891 |
"2": { |
| 1892 |
"name": "entity.name.namespace.haskell" |
| 1893 |
}, |
| 1894 |
"3": { |
| 1895 |
"name": "storage.type.haskell" |
| 1896 |
} |
| 1897 |
} |
| 1898 |
}, |
| 1899 |
{ |
| 1900 |
"match": "(?x)\n # Optional promotion tick\n (')?\n # Opening parenthesis\n (\\()\\s*\n # Optional qualified name\n ((?:[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*\\.)*)\n # Type operator proper\n ([\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+)\n # Closing parenthesis\n \\s*(\\))", |
| 1901 |
"captures": { |
| 1902 |
"1": { |
| 1903 |
"name": "keyword.operator.promotion.haskell" |
| 1904 |
}, |
| 1905 |
"2": { |
| 1906 |
"name": "punctuation.paren.haskell" |
| 1907 |
}, |
| 1908 |
"3": { |
| 1909 |
"name": "entity.name.namespace.haskell" |
| 1910 |
}, |
| 1911 |
"4": { |
| 1912 |
"name": "storage.type.operator.haskell" |
| 1913 |
}, |
| 1914 |
"5": { |
| 1915 |
"name": "punctuation.paren.haskell" |
| 1916 |
} |
| 1917 |
} |
| 1918 |
} |
| 1919 |
] |
| 1920 |
}, |
| 1921 |
"overloaded_label": { |
| 1922 |
"patterns": [ |
| 1923 |
{ |
| 1924 |
"match": "(?x) \n (?<![\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\p{S}\\p{P}&&[^(,;\\[`{]]) # Disallow closing characters\n (\\#)\n (?:\n # String\n (\"(?:\\\\\"|[^\"])*\")\n # Sequence of allowed label identifiers\n |[\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}'\\.]+\n )", |
| 1925 |
"captures": { |
| 1926 |
"1": { |
| 1927 |
"name": "keyword.operator.prefix.hash.haskell" |
| 1928 |
}, |
| 1929 |
"2": { |
| 1930 |
"patterns": [ |
| 1931 |
{ |
| 1932 |
"include": "#string_literal" |
| 1933 |
} |
| 1934 |
] |
| 1935 |
} |
| 1936 |
}, |
| 1937 |
"name": "entity.name.label.haskell" |
| 1938 |
} |
| 1939 |
] |
| 1940 |
}, |
| 1941 |
"reserved_symbol": { |
| 1942 |
"patterns": [ |
| 1943 |
{ |
| 1944 |
"match": "(?x)\n (?<![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"'']])\n (?:\n (\\.\\.)\n |(:)\n |(=)\n |(\\\\) # λ not reserved as it is a letter\n |(\\|)\n |(<-|←)\n |(->|→)\n |(-<|↢)\n |(-<<|⤛)\n |(>-|⤚)\n |(>>-|⤜)\n |(∀)\n )\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"'']])", |
| 1945 |
"captures": { |
| 1946 |
"1": { |
| 1947 |
"name": "keyword.operator.double-dot.haskell" |
| 1948 |
}, |
| 1949 |
"2": { |
| 1950 |
"name": "keyword.operator.colon.haskell" |
| 1951 |
}, |
| 1952 |
"3": { |
| 1953 |
"name": "keyword.operator.eq.haskell" |
| 1954 |
}, |
| 1955 |
"4": { |
| 1956 |
"name": "keyword.operator.lambda.haskell" |
| 1957 |
}, |
| 1958 |
"5": { |
| 1959 |
"name": "keyword.operator.pipe.haskell" |
| 1960 |
}, |
| 1961 |
"6": { |
| 1962 |
"name": "keyword.operator.arrow.left.haskell" |
| 1963 |
}, |
| 1964 |
"7": { |
| 1965 |
"name": "keyword.operator.arrow.haskell" |
| 1966 |
}, |
| 1967 |
"8": { |
| 1968 |
"name": "keyword.operator.arrow.left.tail.haskell" |
| 1969 |
}, |
| 1970 |
"9": { |
| 1971 |
"name": "keyword.operator.arrow.left.tail.double.haskell" |
| 1972 |
}, |
| 1973 |
"10": { |
| 1974 |
"name": "keyword.operator.arrow.tail.haskell" |
| 1975 |
}, |
| 1976 |
"11": { |
| 1977 |
"name": "keyword.operator.arrow.tail.double.haskell" |
| 1978 |
}, |
| 1979 |
"12": { |
| 1980 |
"name": "keyword.other.forall.haskell" |
| 1981 |
} |
| 1982 |
} |
| 1983 |
}, |
| 1984 |
{ |
| 1985 |
"match": "(?x)\n (?<=[\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\p{S}\\p{P}&&[^\\#,;\\[`{]]) # Require closing characters\n (\\#+)\n (?![\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\p{S}\\p{P}&&[^),;\\]`}]]) # Disallow opening character", |
| 1986 |
"captures": { |
| 1987 |
"1": { |
| 1988 |
"name": "keyword.operator.postfix.hash.haskell" |
| 1989 |
} |
| 1990 |
} |
| 1991 |
}, |
| 1992 |
{ |
| 1993 |
"match": "(?x)\n (?<=[\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\)\\}\\]]) # Require closing characters\n (@)\n (?=[\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\(\\[\\{]) # Require opening character", |
| 1994 |
"captures": { |
| 1995 |
"1": { |
| 1996 |
"name": "keyword.operator.infix.tight.at.haskell" |
| 1997 |
} |
| 1998 |
} |
| 1999 |
}, |
| 2000 |
{ |
| 2001 |
"match": "(?x)\n (?<![\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\p{S}\\p{P}&&[^(,;\\[`{]]) # Disallow closing characters\n (?:(~)|(!)|(-)|(\\$)|(\\$\\$))\n (?=[\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}\\(\\{\\[]) # Require opening character (non operator symbol)", |
| 2002 |
"captures": { |
| 2003 |
"1": { |
| 2004 |
"name": "keyword.operator.prefix.tilde.haskell" |
| 2005 |
}, |
| 2006 |
"2": { |
| 2007 |
"name": "keyword.operator.prefix.bang.haskell" |
| 2008 |
}, |
| 2009 |
"3": { |
| 2010 |
"name": "keyword.operator.prefix.minus.haskell" |
| 2011 |
}, |
| 2012 |
"4": { |
| 2013 |
"name": "keyword.operator.prefix.dollar.haskell" |
| 2014 |
}, |
| 2015 |
"5": { |
| 2016 |
"name": "keyword.operator.prefix.double-dollar.haskell" |
| 2017 |
} |
| 2018 |
} |
| 2019 |
} |
| 2020 |
] |
| 2021 |
}, |
| 2022 |
"type_operator": { |
| 2023 |
"patterns": [ |
| 2024 |
{ |
| 2025 |
"match": "(?x)\n # Optional promotion tick\n (?:(?<!')('))?\n # Optional qualified name\n ((?:\\b[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*\\.)*)\n # Type operator proper\n (?![#@]?-})(\\#+|[\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+(?<!\\#))\n #((?:[\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']&&[^#@]]|[@#](?!-}))+)", |
| 2026 |
"captures": { |
| 2027 |
"1": { |
| 2028 |
"name": "keyword.operator.promotion.haskell" |
| 2029 |
}, |
| 2030 |
"2": { |
| 2031 |
"name": "entity.name.namespace.haskell" |
| 2032 |
}, |
| 2033 |
"3": { |
| 2034 |
"name": "storage.type.operator.infix.haskell" |
| 2035 |
} |
| 2036 |
} |
| 2037 |
}, |
| 2038 |
{ |
| 2039 |
"match": "(?x)\n # Optional promotion tick\n (')?\n # Opening backtick\n (\\`)\n # Optional qualified name\n ((?:[\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*\\.)*)\n # Type constructor proper\n ([\\p{Lu}\\p{Lt}][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)\n # Closing backtick\n (`)", |
| 2040 |
"captures": { |
| 2041 |
"1": { |
| 2042 |
"name": "keyword.operator.promotion.haskell" |
| 2043 |
}, |
| 2044 |
"2": { |
| 2045 |
"name": "punctuation.backtick.haskell" |
| 2046 |
}, |
| 2047 |
"3": { |
| 2048 |
"name": "entity.name.namespace.haskell" |
| 2049 |
}, |
| 2050 |
"4": { |
| 2051 |
"name": "storage.type.infix.haskell" |
| 2052 |
}, |
| 2053 |
"5": { |
| 2054 |
"name": "punctuation.backtick.haskell" |
| 2055 |
} |
| 2056 |
} |
| 2057 |
} |
| 2058 |
] |
| 2059 |
}, |
| 2060 |
"forall": { |
| 2061 |
"begin": "\\b(?<!')(forall|∀)\\b(?!')", |
| 2062 |
"end": "(\\.)|(->|→)", |
| 2063 |
"beginCaptures": { |
| 2064 |
"1": { |
| 2065 |
"name": "keyword.other.forall.haskell" |
| 2066 |
} |
| 2067 |
}, |
| 2068 |
"endCaptures": { |
| 2069 |
"1": { |
| 2070 |
"name": "keyword.operator.period.haskell" |
| 2071 |
}, |
| 2072 |
"2": { |
| 2073 |
"name": "keyword.operator.arrow.haskell" |
| 2074 |
} |
| 2075 |
}, |
| 2076 |
"patterns": [ |
| 2077 |
{ |
| 2078 |
"include": "#comment_like" |
| 2079 |
}, |
| 2080 |
{ |
| 2081 |
"include": "#type_variable" |
| 2082 |
}, |
| 2083 |
{ |
| 2084 |
"include": "#type_signature" |
| 2085 |
} |
| 2086 |
] |
| 2087 |
}, |
| 2088 |
"string_literal": { |
| 2089 |
"begin": "\"", |
| 2090 |
"beginCaptures": { |
| 2091 |
"0": { |
| 2092 |
"name": "punctuation.definition.string.begin.haskell" |
| 2093 |
} |
| 2094 |
}, |
| 2095 |
"end": "\"", |
| 2096 |
"endCaptures": { |
| 2097 |
"0": { |
| 2098 |
"name": "punctuation.definition.string.end.haskell" |
| 2099 |
} |
| 2100 |
}, |
| 2101 |
"name": "string.quoted.double.haskell", |
| 2102 |
"patterns": [ |
| 2103 |
{ |
| 2104 |
"match": "\\\\(NUL|SOH|STX|ETX|EOT|ENQ|ACK|BEL|BS|HT|LF|VT|FF|CR|SO|SI|DLE|DC1|DC2|DC3|DC4|NAK|SYN|ETB|CAN|EM|SUB|ESC|FS|GS|RS|US|SP|DEL|[abfnrtv\\\\\\\"'\\&])", |
| 2105 |
"name": "constant.character.escape.haskell" |
| 2106 |
}, |
| 2107 |
{ |
| 2108 |
"match": "\\\\o[0-7]+|\\\\x[0-9A-Fa-f]+|\\\\[0-9]+", |
| 2109 |
"name": "constant.character.escape.octal.haskell" |
| 2110 |
}, |
| 2111 |
{ |
| 2112 |
"match": "\\\\\\^[A-Z@\\[\\]\\\\\\^_]", |
| 2113 |
"name": "constant.character.escape.control.haskell" |
| 2114 |
}, |
| 2115 |
{ |
| 2116 |
"begin": "\\\\\\s", |
| 2117 |
"beginCaptures": { |
| 2118 |
"0": { |
| 2119 |
"name": "constant.character.escape.begin.haskell" |
| 2120 |
} |
| 2121 |
}, |
| 2122 |
"end": "\\\\", |
| 2123 |
"endCaptures": { |
| 2124 |
"0": { |
| 2125 |
"name": "constant.character.escape.end.haskell" |
| 2126 |
} |
| 2127 |
}, |
| 2128 |
"patterns": [ |
| 2129 |
{ |
| 2130 |
"match": "\\S+", |
| 2131 |
"name": "invalid.illegal.character-not-allowed-here.haskell" |
| 2132 |
} |
| 2133 |
] |
| 2134 |
} |
| 2135 |
] |
| 2136 |
}, |
| 2137 |
"char_literal": { |
| 2138 |
"captures": { |
| 2139 |
"1": { |
| 2140 |
"name": "punctuation.definition.string.begin.haskell" |
| 2141 |
}, |
| 2142 |
"2": { |
| 2143 |
"name": "constant.character.escape.haskell" |
| 2144 |
}, |
| 2145 |
"3": { |
| 2146 |
"name": "constant.character.escape.octal.haskell" |
| 2147 |
}, |
| 2148 |
"4": { |
| 2149 |
"name": "constant.character.escape.hexadecimal.haskell" |
| 2150 |
}, |
| 2151 |
"5": { |
| 2152 |
"name": "constant.character.escape.control.haskell" |
| 2153 |
}, |
| 2154 |
"6": { |
| 2155 |
"name": "punctuation.definition.string.end.haskell" |
| 2156 |
} |
| 2157 |
}, |
| 2158 |
"match": "(?x)\n (?<![\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}'])\n (')\n (?:\n [\\ -\\[\\]-~] # Basic Char\n | (\\\\(?:NUL|SOH|STX|ETX|EOT|ENQ|ACK|BEL|BS|HT|LF|VT|FF|CR|SO|SI|DLE\n |DC1|DC2|DC3|DC4|NAK|SYN|ETB|CAN|EM|SUB|ESC|FS|GS|RS\n |US|SP|DEL|[abfnrtv\\\\\\\"'\\\\&])) # Escapes\n | (\\\\o[0-7]+) # Octal Escapes\n | (\\\\x[0-9A-Fa-f]+) # Hexadecimal Escapes\n | (\\\\\\^[A-Z@\\[\\]\\\\\\^_]) # Control Chars\n )\n (')\n", |
| 2159 |
"name": "string.quoted.single.haskell" |
| 2160 |
}, |
| 2161 |
"float_literals": { |
| 2162 |
"comment": "Floats are decimal or hexadecimal", |
| 2163 |
"match": "(?x)\n \\b(?<!')\n (?: # Decimal\n ([0-9][_0-9]*\\.[0-9][_0-9]*(?:[eE][-+]?[0-9][_0-9]*)?\n |[0-9][_0-9]*[eE][-+]?[0-9][_0-9]*\n )\n | # Hexadecimal\n (0[xX]_*[0-9a-fA-F][_0-9a-fA-F]*\\.[0-9a-fA-F][_0-9a-fA-F]*(?:[pP][-+]?[0-9][_0-9]*)?\n |0[xX]_*[0-9a-fA-F][_0-9a-fA-F]*[pP][-+]?[0-9][_0-9]*\n )\n )\\b(?!')", |
| 2164 |
"captures": { |
| 2165 |
"1": { |
| 2166 |
"name": "constant.numeric.floating.decimal.haskell" |
| 2167 |
}, |
| 2168 |
"2": { |
| 2169 |
"name": "constant.numeric.floating.hexadecimal.haskell" |
| 2170 |
} |
| 2171 |
} |
| 2172 |
}, |
| 2173 |
"integer_literals": { |
| 2174 |
"match": "(?x)\n \\b(?<!')\n (?:\n ([0-9][_0-9]*) # Decimal integer\n | (0[xX]_*[0-9a-fA-F][_0-9a-fA-F]*) # Hexadecimal integer\n | (0[oO]_*[0-7][_0-7]*) # Octal integer\n | (0[bB]_*[01][_01]*) # Binary integer\n )\n \\b(?!')", |
| 2175 |
"captures": { |
| 2176 |
"1": { |
| 2177 |
"name": "constant.numeric.integral.decimal.haskell" |
| 2178 |
}, |
| 2179 |
"2": { |
| 2180 |
"name": "constant.numeric.integral.hexadecimal.haskell" |
| 2181 |
}, |
| 2182 |
"3": { |
| 2183 |
"name": "constant.numeric.integral.octal.haskell" |
| 2184 |
}, |
| 2185 |
"4": { |
| 2186 |
"name": "constant.numeric.integral.binary.haskell" |
| 2187 |
} |
| 2188 |
} |
| 2189 |
}, |
| 2190 |
"numeric_literals": { |
| 2191 |
"patterns": [ |
| 2192 |
{ |
| 2193 |
"include": "#float_literals" |
| 2194 |
}, |
| 2195 |
{ |
| 2196 |
"include": "#integer_literals" |
| 2197 |
} |
| 2198 |
] |
| 2199 |
}, |
| 2200 |
"ffi": { |
| 2201 |
"begin": "^(\\s*)(foreign)\\s+(import|export)\\s+", |
| 2202 |
"beginCaptures": { |
| 2203 |
"2": { |
| 2204 |
"name": "keyword.other.foreign.haskell" |
| 2205 |
}, |
| 2206 |
"3": { |
| 2207 |
"name": "keyword.other.$3.haskell" |
| 2208 |
} |
| 2209 |
}, |
| 2210 |
"name": "meta.$3.foreign.haskell", |
| 2211 |
"end": "(?x) # Detect end of FFI block by decreasing indentation:\n (?=\\}|;) # Explicit indentation\n |^(?! # Implicit indentation: end match on newline *unless* the new line is either:\n \\1\\s+\\S # - more indented, or\n | \\s* # - starts with whitespace, followed by:\n (?: $ # - the end of the line (i.e. empty line), or\n |\\{-[^@] # - the start of a block comment, or\n |--+ # - the start of a single-line comment.\n (?![\\p{S}\\p{P}&&[^(),;\\[\\]{}`_\"']]).*$) # non-symbol\n # The double dash may not be followed by other operator characters\n # (then it would be an operator, not a comment)\n )\n", |
| 2212 |
"patterns": [ |
| 2213 |
{ |
| 2214 |
"include": "#comment_like" |
| 2215 |
}, |
| 2216 |
{ |
| 2217 |
"match": "\\b(?<!')(ccall|cplusplus|dotnet|jvm|stdcall|prim|capi)\\s+", |
| 2218 |
"captures": { |
| 2219 |
"1": { |
| 2220 |
"name": "keyword.other.calling-convention.$1.haskell" |
| 2221 |
} |
| 2222 |
} |
| 2223 |
}, |
| 2224 |
{ |
| 2225 |
"begin": "(?=\")|(?=\\b(?<!')([\\p{Ll}_][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)\\b(?!'))", |
| 2226 |
"end": "(?=(::|∷)(?![\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]))", |
| 2227 |
"patterns": [ |
| 2228 |
{ |
| 2229 |
"include": "#comment_like" |
| 2230 |
}, |
| 2231 |
{ |
| 2232 |
"match": "(?x)\n \\b(?<!')(safe|unsafe|interruptible)\\b(?!')\n \\s*\n (\"(?:\\\\\"|[^\"])*\")?\n \\s*\n (?:\n (?:\\b(?<!'')([\\p{Ll}_][\\p{Ll}_\\p{Lu}\\p{Lt}\\p{Nd}']*)\\b(?!'))\n |(?:\\(\\s*(?!--+\\))([\\p{S}\\p{P}&&[^(),;\\[\\]`{}_\"']]+)\\s*\\))\n )\n", |
| 2233 |
"captures": { |
| 2234 |
"1": { |
| 2235 |
"name": "keyword.other.safety.$1.haskell" |
| 2236 |
}, |
| 2237 |
"2": { |
| 2238 |
"name": "entity.name.foreign.haskell", |
| 2239 |
"patterns": [ |
| 2240 |
{ |
| 2241 |
"include": "#string_literal" |
| 2242 |
} |
| 2243 |
] |
| 2244 |
}, |
| 2245 |
"3": { |
| 2246 |
"name": "entity.name.function.haskell" |
| 2247 |
}, |
| 2248 |
"4": { |
| 2249 |
"name": "entity.name.function.infix.haskell" |
| 2250 |
} |
| 2251 |
} |
| 2252 |
}, |
| 2253 |
{ |
| 2254 |
"match": "(?x)\n \\b(?<!')(safe|unsafe|interruptible)\\b(?!')\n \\s*\n (\"(?:\\\\\"|[^\"])*\")?\n \\s*$\n", |
| 2255 |
"captures": { |
| 2256 |
"1": { |
| 2257 |
"name": "keyword.other.safety.$1.haskell" |
| 2258 |
}, |
| 2259 |
"2": { |
| 2260 |
"name": "entity.name.foreign.haskell", |
| 2261 |
"patterns": [ |
| 2262 |
{ |
| 2263 |
"include": "#string_literal" |
| 2264 |
} |
| 2265 |
] |
| 2266 |
} |
| 2267 |
} |
| 2268 |
}, |
| 2269 |
{ |
| 2270 |
"match": "(?x)\n \"(?:\\\\\"|[^\"])*\"", |
| 2271 |
"captures": { |
| 2272 |
"0": { |
| 2273 |
"name": "entity.name.foreign.haskell", |
| 2274 |
"patterns": [ |
| 2275 |
{ |
| 2276 |
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| 2307 |
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| 2325 |
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| 2332 |
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| 2333 |
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| 2361 |
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| 2387 |
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| 2392 |
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| 2412 |
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|
