crates/syntax/test_data/parser/ok/0051_parameter_attrs.rast

   1 SOURCE_FILE@0..519
   2   FN@0..37
   3     FN_KW@0..2 "fn"
   4     WHITESPACE@2..3 " "
   5     NAME@3..5
   6       IDENT@3..5 "g1"
   7     PARAM_LIST@5..34
   8       L_PAREN@5..6 "("
   9       ATTR@6..14
  10         POUND@6..7 "#"
  11         L_BRACK@7..8 "["
  12         PATH@8..13
  13           PATH_SEGMENT@8..13
  14             NAME_REF@8..13
  15               IDENT@8..13 "attr1"
  16         R_BRACK@13..14 "]"
  17       WHITESPACE@14..15 " "
  18       ATTR@15..23
  19         POUND@15..16 "#"
  20         L_BRACK@16..17 "["
  21         PATH@17..22
  22           PATH_SEGMENT@17..22
  23             NAME_REF@17..22
  24               IDENT@17..22 "attr2"
  25         R_BRACK@22..23 "]"
  26       WHITESPACE@23..24 " "
  27       PARAM@24..33
  28         IDENT_PAT@24..27
  29           NAME@24..27
  30             IDENT@24..27 "pat"
  31         COLON@27..28 ":"
  32         WHITESPACE@28..29 " "
  33         PATH_TYPE@29..33
  34           PATH@29..33
  35             PATH_SEGMENT@29..33
  36               NAME_REF@29..33
  37                 IDENT@29..33 "Type"
  38       R_PAREN@33..34 ")"
  39     WHITESPACE@34..35 " "
  40     BLOCK_EXPR@35..37
  41       L_CURLY@35..36 "{"
  42       R_CURLY@36..37 "}"
  43   WHITESPACE@37..38 "\n"
  44   FN@38..62
  45     FN_KW@38..40 "fn"
  46     WHITESPACE@40..41 " "
  47     NAME@41..43
  48       IDENT@41..43 "g2"
  49     PARAM_LIST@43..59
  50       L_PAREN@43..44 "("
  51       ATTR@44..52
  52         POUND@44..45 "#"
  53         L_BRACK@45..46 "["
  54         PATH@46..51
  55           PATH_SEGMENT@46..51
  56             NAME_REF@46..51
  57               IDENT@46..51 "attr1"
  58         R_BRACK@51..52 "]"
  59       WHITESPACE@52..53 " "
  60       PARAM@53..58
  61         IDENT_PAT@53..54
  62           NAME@53..54
  63             IDENT@53..54 "x"
  64         COLON@54..55 ":"
  65         WHITESPACE@55..56 " "
  66         PATH_TYPE@56..58
  67           PATH@56..58
  68             PATH_SEGMENT@56..58
  69               NAME_REF@56..58
  70                 IDENT@56..58 "u8"
  71       R_PAREN@58..59 ")"
  72     WHITESPACE@59..60 " "
  73     BLOCK_EXPR@60..62
  74       L_CURLY@60..61 "{"
  75       R_CURLY@61..62 "}"
  76   WHITESPACE@62..64 "\n\n"
  77   EXTERN_BLOCK@64..128
  78     ABI@64..74
  79       EXTERN_KW@64..70 "extern"
  80       WHITESPACE@70..71 " "
  81       STRING@71..74 "\"C\""
  82     WHITESPACE@74..75 " "
  83     EXTERN_ITEM_LIST@75..128
  84       L_CURLY@75..76 "{"
  85       WHITESPACE@76..77 " "
  86       FN@77..126
  87         FN_KW@77..79 "fn"
  88         WHITESPACE@79..80 " "
  89         NAME@80..86
  90           IDENT@80..86 "printf"
  91         PARAM_LIST@86..118
  92           L_PAREN@86..87 "("
  93           PARAM@87..104
  94             IDENT_PAT@87..93
  95               NAME@87..93
  96                 IDENT@87..93 "format"
  97             COLON@93..94 ":"
  98             WHITESPACE@94..95 " "
  99             PTR_TYPE@95..104
 100               STAR@95..96 "*"
 101               CONST_KW@96..101 "const"
 102               WHITESPACE@101..102 " "
 103               PATH_TYPE@102..104
 104                 PATH@102..104
 105                   PATH_SEGMENT@102..104
 106                     NAME_REF@102..104
 107                       IDENT@102..104 "i8"
 108           COMMA@104..105 ","
 109           WHITESPACE@105..106 " "
 110           PARAM@106..117
 111             ATTR@106..113
 112               POUND@106..107 "#"
 113               L_BRACK@107..108 "["
 114               PATH@108..112
 115                 PATH_SEGMENT@108..112
 116                   NAME_REF@108..112
 117                     IDENT@108..112 "attr"
 118               R_BRACK@112..113 "]"
 119             WHITESPACE@113..114 " "
 120             DOT3@114..117 "..."
 121           R_PAREN@117..118 ")"
 122         WHITESPACE@118..119 " "
 123         RET_TYPE@119..125
 124           THIN_ARROW@119..121 "->"
 125           WHITESPACE@121..122 " "
 126           PATH_TYPE@122..125
 127             PATH@122..125
 128               PATH_SEGMENT@122..125
 129                 NAME_REF@122..125
 130                   IDENT@122..125 "i32"
 131         SEMICOLON@125..126 ";"
 132       WHITESPACE@126..127 " "
 133       R_CURLY@127..128 "}"
 134   WHITESPACE@128..130 "\n\n"
 135   FN@130..172
 136     FN_KW@130..132 "fn"
 137     WHITESPACE@132..133 " "
 138     NAME@133..136
 139       IDENT@133..136 "foo"
 140     GENERIC_PARAM_LIST@136..168
 141       L_ANGLE@136..137 "<"
 142       TYPE_PARAM@137..167
 143         NAME@137..138
 144           IDENT@137..138 "F"
 145         COLON@138..139 ":"
 146         WHITESPACE@139..140 " "
 147         TYPE_BOUND_LIST@140..167
 148           TYPE_BOUND@140..167
 149             PATH_TYPE@140..167
 150               PATH@140..167
 151                 PATH_SEGMENT@140..167
 152                   NAME_REF@140..145
 153                     IDENT@140..145 "FnMut"
 154                   PARAM_LIST@145..167
 155                     L_PAREN@145..146 "("
 156                     PARAM@146..166
 157                       ATTR@146..153
 158                         POUND@146..147 "#"
 159                         L_BRACK@147..148 "["
 160                         PATH@148..152
 161                           PATH_SEGMENT@148..152
 162                             NAME_REF@148..152
 163                               IDENT@148..152 "attr"
 164                         R_BRACK@152..153 "]"
 165                       WHITESPACE@153..154 " "
 166                       REF_TYPE@154..166
 167                         AMP@154..155 "&"
 168                         MUT_KW@155..158 "mut"
 169                         WHITESPACE@158..159 " "
 170                         PATH_TYPE@159..166
 171                           PATH@159..166
 172                             PATH_SEGMENT@159..166
 173                               NAME_REF@159..162
 174                                 IDENT@159..162 "Foo"
 175                               GENERIC_ARG_LIST@162..166
 176                                 L_ANGLE@162..163 "<"
 177                                 LIFETIME_ARG@163..165
 178                                   LIFETIME@163..165
 179                                     LIFETIME_IDENT@163..165 "\'a"
 180                                 R_ANGLE@165..166 ">"
 181                     R_PAREN@166..167 ")"
 182       R_ANGLE@167..168 ">"
 183     PARAM_LIST@168..170
 184       L_PAREN@168..169 "("
 185       R_PAREN@169..170 ")"
 186     BLOCK_EXPR@170..172
 187       L_CURLY@170..171 "{"
 188       R_CURLY@171..172 "}"
 189   WHITESPACE@172..174 "\n\n"
 190   TRAIT@174..236
 191     TRAIT_KW@174..179 "trait"
 192     WHITESPACE@179..180 " "
 193     NAME@180..183
 194       IDENT@180..183 "Foo"
 195     WHITESPACE@183..184 " "
 196     ASSOC_ITEM_LIST@184..236
 197       L_CURLY@184..185 "{"
 198       WHITESPACE@185..190 "\n    "
 199       FN@190..234
 200         FN_KW@190..192 "fn"
 201         WHITESPACE@192..193 " "
 202         NAME@193..196
 203           IDENT@193..196 "bar"
 204         PARAM_LIST@196..233
 205           L_PAREN@196..197 "("
 206           ATTR@197..204
 207             POUND@197..198 "#"
 208             L_BRACK@198..199 "["
 209             PATH@199..203
 210               PATH_SEGMENT@199..203
 211                 NAME_REF@199..203
 212                   IDENT@199..203 "attr"
 213             R_BRACK@203..204 "]"
 214           WHITESPACE@204..205 " "
 215           PARAM@205..211
 216             WILDCARD_PAT@205..206
 217               UNDERSCORE@205..206 "_"
 218             COLON@206..207 ":"
 219             WHITESPACE@207..208 " "
 220             PATH_TYPE@208..211
 221               PATH@208..211
 222                 PATH_SEGMENT@208..211
 223                   NAME_REF@208..211
 224                     IDENT@208..211 "u64"
 225           COMMA@211..212 ","
 226           WHITESPACE@212..213 " "
 227           PARAM@213..232
 228             ATTR@213..221
 229               POUND@213..214 "#"
 230               WHITESPACE@214..215 " "
 231               L_BRACK@215..216 "["
 232               PATH@216..220
 233                 PATH_SEGMENT@216..220
 234                   NAME_REF@216..220
 235                     IDENT@216..220 "attr"
 236               R_BRACK@220..221 "]"
 237             WHITESPACE@221..222 " "
 238             IDENT_PAT@222..227
 239               MUT_KW@222..225 "mut"
 240               WHITESPACE@225..226 " "
 241               NAME@226..227
 242                 IDENT@226..227 "x"
 243             COLON@227..228 ":"
 244             WHITESPACE@228..229 " "
 245             PATH_TYPE@229..232
 246               PATH@229..232
 247                 PATH_SEGMENT@229..232
 248                   NAME_REF@229..232
 249                     IDENT@229..232 "i32"
 250           R_PAREN@232..233 ")"
 251         SEMICOLON@233..234 ";"
 252       WHITESPACE@234..235 "\n"
 253       R_CURLY@235..236 "}"
 254   WHITESPACE@236..238 "\n\n"
 255   IMPL@238..519
 256     IMPL_KW@238..242 "impl"
 257     WHITESPACE@242..243 " "
 258     PATH_TYPE@243..244
 259       PATH@243..244
 260         PATH_SEGMENT@243..244
 261           NAME_REF@243..244
 262             IDENT@243..244 "S"
 263     WHITESPACE@244..245 " "
 264     ASSOC_ITEM_LIST@245..519
 265       L_CURLY@245..246 "{"
 266       WHITESPACE@246..252 "\n     "
 267       FN@252..277
 268         FN_KW@252..254 "fn"
 269         WHITESPACE@254..255 " "
 270         NAME@255..256
 271           IDENT@255..256 "f"
 272         PARAM_LIST@256..274
 273           L_PAREN@256..257 "("
 274           SELF_PARAM@257..273
 275             ATTR@257..268
 276               POUND@257..258 "#"
 277               L_BRACK@258..259 "["
 278               PATH@259..267
 279                 PATH_SEGMENT@259..267
 280                   NAME_REF@259..267
 281                     IDENT@259..267 "must_use"
 282               R_BRACK@267..268 "]"
 283             WHITESPACE@268..269 " "
 284             SELF_KW@269..273 "self"
 285           R_PAREN@273..274 ")"
 286         WHITESPACE@274..275 " "
 287         BLOCK_EXPR@275..277
 288           L_CURLY@275..276 "{"
 289           R_CURLY@276..277 "}"
 290       WHITESPACE@277..283 "\n     "
 291       FN@283..305
 292         FN_KW@283..285 "fn"
 293         WHITESPACE@285..286 " "
 294         NAME@286..288
 295           IDENT@286..288 "g1"
 296         PARAM_LIST@288..302
 297           L_PAREN@288..289 "("
 298           SELF_PARAM@289..301
 299             ATTR@289..296
 300               POUND@289..290 "#"
 301               L_BRACK@290..291 "["
 302               PATH@291..295
 303                 PATH_SEGMENT@291..295
 304                   NAME_REF@291..295
 305                     IDENT@291..295 "attr"
 306               R_BRACK@295..296 "]"
 307             WHITESPACE@296..297 " "
 308             SELF_KW@297..301 "self"
 309           R_PAREN@301..302 ")"
 310         WHITESPACE@302..303 " "
 311         BLOCK_EXPR@303..305
 312           L_CURLY@303..304 "{"
 313           R_CURLY@304..305 "}"
 314       WHITESPACE@305..311 "\n     "
 315       FN@311..334
 316         FN_KW@311..313 "fn"
 317         WHITESPACE@313..314 " "
 318         NAME@314..316
 319           IDENT@314..316 "g2"
 320         PARAM_LIST@316..331
 321           L_PAREN@316..317 "("
 322           SELF_PARAM@317..330
 323             ATTR@317..324
 324               POUND@317..318 "#"
 325               L_BRACK@318..319 "["
 326               PATH@319..323
 327                 PATH_SEGMENT@319..323
 328                   NAME_REF@319..323
 329                     IDENT@319..323 "attr"
 330               R_BRACK@323..324 "]"
 331             WHITESPACE@324..325 " "
 332             AMP@325..326 "&"
 333             SELF_KW@326..330 "self"
 334           R_PAREN@330..331 ")"
 335         WHITESPACE@331..332 " "
 336         BLOCK_EXPR@332..334
 337           L_CURLY@332..333 "{"
 338           R_CURLY@333..334 "}"
 339       WHITESPACE@334..340 "\n     "
 340       FN@340..371
 341         FN_KW@340..342 "fn"
 342         WHITESPACE@342..343 " "
 343         NAME@343..345
 344           IDENT@343..345 "g3"
 345         GENERIC_PARAM_LIST@345..349
 346           L_ANGLE@345..346 "<"
 347           LIFETIME_PARAM@346..348
 348             LIFETIME@346..348
 349               LIFETIME_IDENT@346..348 "\'a"
 350           R_ANGLE@348..349 ">"
 351         PARAM_LIST@349..368
 352           L_PAREN@349..350 "("
 353           SELF_PARAM@350..367
 354             ATTR@350..357
 355               POUND@350..351 "#"
 356               L_BRACK@351..352 "["
 357               PATH@352..356
 358                 PATH_SEGMENT@352..356
 359                   NAME_REF@352..356
 360                     IDENT@352..356 "attr"
 361               R_BRACK@356..357 "]"
 362             WHITESPACE@357..358 " "
 363             AMP@358..359 "&"
 364             MUT_KW@359..362 "mut"
 365             WHITESPACE@362..363 " "
 366             SELF_KW@363..367 "self"
 367           R_PAREN@367..368 ")"
 368         WHITESPACE@368..369 " "
 369         BLOCK_EXPR@369..371
 370           L_CURLY@369..370 "{"
 371           R_CURLY@370..371 "}"
 372       WHITESPACE@371..377 "\n     "
 373       FN@377..407
 374         FN_KW@377..379 "fn"
 375         WHITESPACE@379..380 " "
 376         NAME@380..382
 377           IDENT@380..382 "g4"
 378         GENERIC_PARAM_LIST@382..386
 379           L_ANGLE@382..383 "<"
 380           LIFETIME_PARAM@383..385
 381             LIFETIME@383..385
 382               LIFETIME_IDENT@383..385 "\'a"
 383           R_ANGLE@385..386 ">"
 384         PARAM_LIST@386..404
 385           L_PAREN@386..387 "("
 386           SELF_PARAM@387..403
 387             ATTR@387..394
 388               POUND@387..388 "#"
 389               L_BRACK@388..389 "["
 390               PATH@389..393
 391                 PATH_SEGMENT@389..393
 392                   NAME_REF@389..393
 393                     IDENT@389..393 "attr"
 394               R_BRACK@393..394 "]"
 395             WHITESPACE@394..395 " "
 396             AMP@395..396 "&"
 397             LIFETIME@396..398
 398               LIFETIME_IDENT@396..398 "\'a"
 399             WHITESPACE@398..399 " "
 400             SELF_KW@399..403 "self"
 401           R_PAREN@403..404 ")"
 402         WHITESPACE@404..405 " "
 403         BLOCK_EXPR@405..407
 404           L_CURLY@405..406 "{"
 405           R_CURLY@406..407 "}"
 406       WHITESPACE@407..413 "\n     "
 407       FN@413..447
 408         FN_KW@413..415 "fn"
 409         WHITESPACE@415..416 " "
 410         NAME@416..418
 411           IDENT@416..418 "g5"
 412         GENERIC_PARAM_LIST@418..422
 413           L_ANGLE@418..419 "<"
 414           LIFETIME_PARAM@419..421
 415             LIFETIME@419..421
 416               LIFETIME_IDENT@419..421 "\'a"
 417           R_ANGLE@421..422 ">"
 418         PARAM_LIST@422..444
 419           L_PAREN@422..423 "("
 420           SELF_PARAM@423..443
 421             ATTR@423..430
 422               POUND@423..424 "#"
 423               L_BRACK@424..425 "["
 424               PATH@425..429
 425                 PATH_SEGMENT@425..429
 426                   NAME_REF@425..429
 427                     IDENT@425..429 "attr"
 428               R_BRACK@429..430 "]"
 429             WHITESPACE@430..431 " "
 430             AMP@431..432 "&"
 431             LIFETIME@432..434
 432               LIFETIME_IDENT@432..434 "\'a"
 433             WHITESPACE@434..435 " "
 434             MUT_KW@435..438 "mut"
 435             WHITESPACE@438..439 " "
 436             SELF_KW@439..443 "self"
 437           R_PAREN@443..444 ")"
 438         WHITESPACE@444..445 " "
 439         BLOCK_EXPR@445..447
 440           L_CURLY@445..446 "{"
 441           R_CURLY@446..447 "}"
 442       WHITESPACE@447..453 "\n     "
 443       FN@453..480
 444         FN_KW@453..455 "fn"
 445         WHITESPACE@455..456 " "
 446         NAME@456..457
 447           IDENT@456..457 "c"
 448         PARAM_LIST@457..477
 449           L_PAREN@457..458 "("
 450           SELF_PARAM@458..476
 451             ATTR@458..465
 452               POUND@458..459 "#"
 453               L_BRACK@459..460 "["
 454               PATH@460..464
 455                 PATH_SEGMENT@460..464
 456                   NAME_REF@460..464
 457                     IDENT@460..464 "attr"
 458               R_BRACK@464..465 "]"
 459             WHITESPACE@465..466 " "
 460             SELF_KW@466..470 "self"
 461             COLON@470..471 ":"
 462             WHITESPACE@471..472 " "
 463             PATH_TYPE@472..476
 464               PATH@472..476
 465                 PATH_SEGMENT@472..476
 466                   NAME_REF@472..476
 467                     IDENT@472..476 "Self"
 468           R_PAREN@476..477 ")"
 469         WHITESPACE@477..478 " "
 470         BLOCK_EXPR@478..480
 471           L_CURLY@478..479 "{"
 472           R_CURLY@479..480 "}"
 473       WHITESPACE@480..486 "\n     "
 474       FN@486..517
 475         FN_KW@486..488 "fn"
 476         WHITESPACE@488..489 " "
 477         NAME@489..490
 478           IDENT@489..490 "d"
 479         PARAM_LIST@490..514
 480           L_PAREN@490..491 "("
 481           SELF_PARAM@491..513
 482             ATTR@491..498
 483               POUND@491..492 "#"
 484               L_BRACK@492..493 "["
 485               PATH@493..497
 486                 PATH_SEGMENT@493..497
 487                   NAME_REF@493..497
 488                     IDENT@493..497 "attr"
 489               R_BRACK@497..498 "]"
 490             WHITESPACE@498..499 " "
 491             SELF_KW@499..503 "self"
 492             COLON@503..504 ":"
 493             WHITESPACE@504..505 " "
 494             PATH_TYPE@505..513
 495               PATH@505..513
 496                 PATH_SEGMENT@505..513
 497                   NAME_REF@505..507
 498                     IDENT@505..507 "Rc"
 499                   GENERIC_ARG_LIST@507..513
 500                     L_ANGLE@507..508 "<"
 501                     TYPE_ARG@508..512
 502                       PATH_TYPE@508..512
 503                         PATH@508..512
 504                           PATH_SEGMENT@508..512
 505                             NAME_REF@508..512
 506                               IDENT@508..512 "Self"
 507                     R_ANGLE@512..513 ">"
 508           R_PAREN@513..514 ")"
 509         WHITESPACE@514..515 " "
 510         BLOCK_EXPR@515..517
 511           L_CURLY@515..516 "{"
 512           R_CURLY@516..517 "}"
 513       WHITESPACE@517..518 "\n"
 514       R_CURLY@518..519 "}"