static/highlight/es/languages/sas.js

   1 /*! `sas` grammar compiled for Highlight.js 11.11.1 */
   2 var hljsGrammar = (function () {
   3   'use strict';
   4
   5   /*
   6   Language: SAS
   7   Author: Mauricio Caceres <mauricio.caceres.bravo@gmail.com>
   8   Description: Syntax Highlighting for SAS
   9   Category: scientific
  10   */
  11
  12   /** @type LanguageFn */
  13   function sas(hljs) {
  14     const regex = hljs.regex;
  15     // Data step and PROC SQL statements
  16     const SAS_KEYWORDS = [
  17       "do",
  18       "if",
  19       "then",
  20       "else",
  21       "end",
  22       "until",
  23       "while",
  24       "abort",
  25       "array",
  26       "attrib",
  27       "by",
  28       "call",
  29       "cards",
  30       "cards4",
  31       "catname",
  32       "continue",
  33       "datalines",
  34       "datalines4",
  35       "delete",
  36       "delim",
  37       "delimiter",
  38       "display",
  39       "dm",
  40       "drop",
  41       "endsas",
  42       "error",
  43       "file",
  44       "filename",
  45       "footnote",
  46       "format",
  47       "goto",
  48       "in",
  49       "infile",
  50       "informat",
  51       "input",
  52       "keep",
  53       "label",
  54       "leave",
  55       "length",
  56       "libname",
  57       "link",
  58       "list",
  59       "lostcard",
  60       "merge",
  61       "missing",
  62       "modify",
  63       "options",
  64       "output",
  65       "out",
  66       "page",
  67       "put",
  68       "redirect",
  69       "remove",
  70       "rename",
  71       "replace",
  72       "retain",
  73       "return",
  74       "select",
  75       "set",
  76       "skip",
  77       "startsas",
  78       "stop",
  79       "title",
  80       "update",
  81       "waitsas",
  82       "where",
  83       "window",
  84       "x|0",
  85       "systask",
  86       "add",
  87       "and",
  88       "alter",
  89       "as",
  90       "cascade",
  91       "check",
  92       "create",
  93       "delete",
  94       "describe",
  95       "distinct",
  96       "drop",
  97       "foreign",
  98       "from",
  99       "group",
 100       "having",
 101       "index",
 102       "insert",
 103       "into",
 104       "in",
 105       "key",
 106       "like",
 107       "message",
 108       "modify",
 109       "msgtype",
 110       "not",
 111       "null",
 112       "on",
 113       "or",
 114       "order",
 115       "primary",
 116       "references",
 117       "reset",
 118       "restrict",
 119       "select",
 120       "set",
 121       "table",
 122       "unique",
 123       "update",
 124       "validate",
 125       "view",
 126       "where"
 127     ];
 128
 129     // Built-in SAS functions
 130     const FUNCTIONS = [
 131       "abs",
 132       "addr",
 133       "airy",
 134       "arcos",
 135       "arsin",
 136       "atan",
 137       "attrc",
 138       "attrn",
 139       "band",
 140       "betainv",
 141       "blshift",
 142       "bnot",
 143       "bor",
 144       "brshift",
 145       "bxor",
 146       "byte",
 147       "cdf",
 148       "ceil",
 149       "cexist",
 150       "cinv",
 151       "close",
 152       "cnonct",
 153       "collate",
 154       "compbl",
 155       "compound",
 156       "compress",
 157       "cos",
 158       "cosh",
 159       "css",
 160       "curobs",
 161       "cv",
 162       "daccdb",
 163       "daccdbsl",
 164       "daccsl",
 165       "daccsyd",
 166       "dacctab",
 167       "dairy",
 168       "date",
 169       "datejul",
 170       "datepart",
 171       "datetime",
 172       "day",
 173       "dclose",
 174       "depdb",
 175       "depdbsl",
 176       "depdbsl",
 177       "depsl",
 178       "depsl",
 179       "depsyd",
 180       "depsyd",
 181       "deptab",
 182       "deptab",
 183       "dequote",
 184       "dhms",
 185       "dif",
 186       "digamma",
 187       "dim",
 188       "dinfo",
 189       "dnum",
 190       "dopen",
 191       "doptname",
 192       "doptnum",
 193       "dread",
 194       "dropnote",
 195       "dsname",
 196       "erf",
 197       "erfc",
 198       "exist",
 199       "exp",
 200       "fappend",
 201       "fclose",
 202       "fcol",
 203       "fdelete",
 204       "fetch",
 205       "fetchobs",
 206       "fexist",
 207       "fget",
 208       "fileexist",
 209       "filename",
 210       "fileref",
 211       "finfo",
 212       "finv",
 213       "fipname",
 214       "fipnamel",
 215       "fipstate",
 216       "floor",
 217       "fnonct",
 218       "fnote",
 219       "fopen",
 220       "foptname",
 221       "foptnum",
 222       "fpoint",
 223       "fpos",
 224       "fput",
 225       "fread",
 226       "frewind",
 227       "frlen",
 228       "fsep",
 229       "fuzz",
 230       "fwrite",
 231       "gaminv",
 232       "gamma",
 233       "getoption",
 234       "getvarc",
 235       "getvarn",
 236       "hbound",
 237       "hms",
 238       "hosthelp",
 239       "hour",
 240       "ibessel",
 241       "index",
 242       "indexc",
 243       "indexw",
 244       "input",
 245       "inputc",
 246       "inputn",
 247       "int",
 248       "intck",
 249       "intnx",
 250       "intrr",
 251       "irr",
 252       "jbessel",
 253       "juldate",
 254       "kurtosis",
 255       "lag",
 256       "lbound",
 257       "left",
 258       "length",
 259       "lgamma",
 260       "libname",
 261       "libref",
 262       "log",
 263       "log10",
 264       "log2",
 265       "logpdf",
 266       "logpmf",
 267       "logsdf",
 268       "lowcase",
 269       "max",
 270       "mdy",
 271       "mean",
 272       "min",
 273       "minute",
 274       "mod",
 275       "month",
 276       "mopen",
 277       "mort",
 278       "n",
 279       "netpv",
 280       "nmiss",
 281       "normal",
 282       "note",
 283       "npv",
 284       "open",
 285       "ordinal",
 286       "pathname",
 287       "pdf",
 288       "peek",
 289       "peekc",
 290       "pmf",
 291       "point",
 292       "poisson",
 293       "poke",
 294       "probbeta",
 295       "probbnml",
 296       "probchi",
 297       "probf",
 298       "probgam",
 299       "probhypr",
 300       "probit",
 301       "probnegb",
 302       "probnorm",
 303       "probt",
 304       "put",
 305       "putc",
 306       "putn",
 307       "qtr",
 308       "quote",
 309       "ranbin",
 310       "rancau",
 311       "ranexp",
 312       "rangam",
 313       "range",
 314       "rank",
 315       "rannor",
 316       "ranpoi",
 317       "rantbl",
 318       "rantri",
 319       "ranuni",
 320       "repeat",
 321       "resolve",
 322       "reverse",
 323       "rewind",
 324       "right",
 325       "round",
 326       "saving",
 327       "scan",
 328       "sdf",
 329       "second",
 330       "sign",
 331       "sin",
 332       "sinh",
 333       "skewness",
 334       "soundex",
 335       "spedis",
 336       "sqrt",
 337       "std",
 338       "stderr",
 339       "stfips",
 340       "stname",
 341       "stnamel",
 342       "substr",
 343       "sum",
 344       "symget",
 345       "sysget",
 346       "sysmsg",
 347       "sysprod",
 348       "sysrc",
 349       "system",
 350       "tan",
 351       "tanh",
 352       "time",
 353       "timepart",
 354       "tinv",
 355       "tnonct",
 356       "today",
 357       "translate",
 358       "tranwrd",
 359       "trigamma",
 360       "trim",
 361       "trimn",
 362       "trunc",
 363       "uniform",
 364       "upcase",
 365       "uss",
 366       "var",
 367       "varfmt",
 368       "varinfmt",
 369       "varlabel",
 370       "varlen",
 371       "varname",
 372       "varnum",
 373       "varray",
 374       "varrayx",
 375       "vartype",
 376       "verify",
 377       "vformat",
 378       "vformatd",
 379       "vformatdx",
 380       "vformatn",
 381       "vformatnx",
 382       "vformatw",
 383       "vformatwx",
 384       "vformatx",
 385       "vinarray",
 386       "vinarrayx",
 387       "vinformat",
 388       "vinformatd",
 389       "vinformatdx",
 390       "vinformatn",
 391       "vinformatnx",
 392       "vinformatw",
 393       "vinformatwx",
 394       "vinformatx",
 395       "vlabel",
 396       "vlabelx",
 397       "vlength",
 398       "vlengthx",
 399       "vname",
 400       "vnamex",
 401       "vtype",
 402       "vtypex",
 403       "weekday",
 404       "year",
 405       "yyq",
 406       "zipfips",
 407       "zipname",
 408       "zipnamel",
 409       "zipstate"
 410     ];
 411
 412     // Built-in macro functions
 413     const MACRO_FUNCTIONS = [
 414       "bquote",
 415       "nrbquote",
 416       "cmpres",
 417       "qcmpres",
 418       "compstor",
 419       "datatyp",
 420       "display",
 421       "do",
 422       "else",
 423       "end",
 424       "eval",
 425       "global",
 426       "goto",
 427       "if",
 428       "index",
 429       "input",
 430       "keydef",
 431       "label",
 432       "left",
 433       "length",
 434       "let",
 435       "local",
 436       "lowcase",
 437       "macro",
 438       "mend",
 439       "nrbquote",
 440       "nrquote",
 441       "nrstr",
 442       "put",
 443       "qcmpres",
 444       "qleft",
 445       "qlowcase",
 446       "qscan",
 447       "qsubstr",
 448       "qsysfunc",
 449       "qtrim",
 450       "quote",
 451       "qupcase",
 452       "scan",
 453       "str",
 454       "substr",
 455       "superq",
 456       "syscall",
 457       "sysevalf",
 458       "sysexec",
 459       "sysfunc",
 460       "sysget",
 461       "syslput",
 462       "sysprod",
 463       "sysrc",
 464       "sysrput",
 465       "then",
 466       "to",
 467       "trim",
 468       "unquote",
 469       "until",
 470       "upcase",
 471       "verify",
 472       "while",
 473       "window"
 474     ];
 475
 476     const LITERALS = [
 477       "null",
 478       "missing",
 479       "_all_",
 480       "_automatic_",
 481       "_character_",
 482       "_infile_",
 483       "_n_",
 484       "_name_",
 485       "_null_",
 486       "_numeric_",
 487       "_user_",
 488       "_webout_"
 489     ];
 490
 491     return {
 492       name: 'SAS',
 493       case_insensitive: true,
 494       keywords: {
 495         literal: LITERALS,
 496         keyword: SAS_KEYWORDS
 497       },
 498       contains: [
 499         {
 500           // Distinct highlight for proc <proc>, data, run, quit
 501           className: 'keyword',
 502           begin: /^\s*(proc [\w\d_]+|data|run|quit)[\s;]/
 503         },
 504         {
 505           // Macro variables
 506           className: 'variable',
 507           begin: /&[a-zA-Z_&][a-zA-Z0-9_]*\.?/
 508         },
 509         {
 510           begin: [
 511             /^\s*/,
 512             /datalines;|cards;/,
 513             /(?:.*\n)+/,
 514             /^\s*;\s*$/
 515           ],
 516           className: {
 517             2: "keyword",
 518             3: "string"
 519           }
 520         },
 521         {
 522           begin: [
 523             /%mend|%macro/,
 524             /\s+/,
 525             /[a-zA-Z_&][a-zA-Z0-9_]*/
 526           ],
 527           className: {
 528             1: "built_in",
 529             3: "title.function"
 530           }
 531         },
 532         { // Built-in macro variables
 533           className: 'built_in',
 534           begin: '%' + regex.either(...MACRO_FUNCTIONS)
 535         },
 536         {
 537           // User-defined macro functions
 538           className: 'title.function',
 539           begin: /%[a-zA-Z_][a-zA-Z_0-9]*/
 540         },
 541         {
 542           // TODO: this is most likely an incorrect classification
 543           // built_in may need more nuance
 544           // https://github.com/highlightjs/highlight.js/issues/2521
 545           className: 'meta',
 546           begin: regex.either(...FUNCTIONS) + '(?=\\()'
 547         },
 548         {
 549           className: 'string',
 550           variants: [
 551             hljs.APOS_STRING_MODE,
 552             hljs.QUOTE_STRING_MODE
 553           ]
 554         },
 555         hljs.COMMENT('\\*', ';'),
 556         hljs.C_BLOCK_COMMENT_MODE
 557       ]
 558     };
 559   }
 560
 561   return sas;
 562
 563 })();
 564 ;
 565 export default hljsGrammar;