/*!-----------------------------------------------------------------------------
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Version: 0.43.0(94c055bcbdd49f04a0fa15515e848542a79fb948)
 * Released under the MIT license
 * https://github.com/microsoft/monaco-editor/blob/main/LICENSE.txt
 *-----------------------------------------------------------------------------*/

// src/basic-languages/postiats/postiats.ts
var conf = {
  comments: {
    lineComment: "//",
    blockComment: ["(*", "*)"]
  },
  brackets: [
    ["{", "}"],
    ["[", "]"],
    ["(", ")"],
    ["<", ">"]
  ],
  autoClosingPairs: [
    { open: '"', close: '"', notIn: ["string", "comment"] },
    { open: "{", close: "}", notIn: ["string", "comment"] },
    { open: "[", close: "]", notIn: ["string", "comment"] },
    { open: "(", close: ")", notIn: ["string", "comment"] }
  ]
};
var language = {
  tokenPostfix: ".pats",
  defaultToken: "invalid",
  keywords: [
    "abstype",
    "abst0ype",
    "absprop",
    "absview",
    "absvtype",
    "absviewtype",
    "absvt0ype",
    "absviewt0ype",
    "as",
    "and",
    "assume",
    "begin",
    "classdec",
    "datasort",
    "datatype",
    "dataprop",
    "dataview",
    "datavtype",
    "dataviewtype",
    "do",
    "end",
    "extern",
    "extype",
    "extvar",
    "exception",
    "fn",
    "fnx",
    "fun",
    "prfn",
    "prfun",
    "praxi",
    "castfn",
    "if",
    "then",
    "else",
    "ifcase",
    "in",
    "infix",
    "infixl",
    "infixr",
    "prefix",
    "postfix",
    "implmnt",
    "implement",
    "primplmnt",
    "primplement",
    "import",
    "let",
    "local",
    "macdef",
    "macrodef",
    "nonfix",
    "symelim",
    "symintr",
    "overload",
    "of",
    "op",
    "rec",
    "sif",
    "scase",
    "sortdef",
    "sta",
    "stacst",
    "stadef",
    "static",
    "staload",
    "dynload",
    "try",
    "tkindef",
    "typedef",
    "propdef",
    "viewdef",
    "vtypedef",
    "viewtypedef",
    "prval",
    "var",
    "prvar",
    "when",
    "where",
    "with",
    "withtype",
    "withprop",
    "withview",
    "withvtype",
    "withviewtype"
  ],
  keywords_dlr: [
    "$delay",
    "$ldelay",
    "$arrpsz",
    "$arrptrsize",
    "$d2ctype",
    "$effmask",
    "$effmask_ntm",
    "$effmask_exn",
    "$effmask_ref",
    "$effmask_wrt",
    "$effmask_all",
    "$extern",
    "$extkind",
    "$extype",
    "$extype_struct",
    "$extval",
    "$extfcall",
    "$extmcall",
    "$literal",
    "$myfilename",
    "$mylocation",
    "$myfunction",
    "$lst",
    "$lst_t",
    "$lst_vt",
    "$list",
    "$list_t",
    "$list_vt",
    "$rec",
    "$rec_t",
    "$rec_vt",
    "$record",
    "$record_t",
    "$record_vt",
    "$tup",
    "$tup_t",
    "$tup_vt",
    "$tuple",
    "$tuple_t",
    "$tuple_vt",
    "$break",
    "$continue",
    "$raise",
    "$showtype",
    "$vcopyenv_v",
    "$vcopyenv_vt",
    "$tempenver",
    "$solver_assert",
    "$solver_verify"
  ],
  keywords_srp: [
    "#if",
    "#ifdef",
    "#ifndef",
    "#then",
    "#elif",
    "#elifdef",
    "#elifndef",
    "#else",
    "#endif",
    "#error",
    "#prerr",
    "#print",
    "#assert",
    "#undef",
    "#define",
    "#include",
    "#require",
    "#pragma",
    "#codegen2",
    "#codegen3"
  ],
  irregular_keyword_list: [
    "val+",
    "val-",
    "val",
    "case+",
    "case-",
    "case",
    "addr@",
    "addr",
    "fold@",
    "free@",
    "fix@",
    "fix",
    "lam@",
    "lam",
    "llam@",
    "llam",
    "viewt@ype+",
    "viewt@ype-",
    "viewt@ype",
    "viewtype+",
    "viewtype-",
    "viewtype",
    "view+",
    "view-",
    "view@",
    "view",
    "type+",
    "type-",
    "type",
    "vtype+",
    "vtype-",
    "vtype",
    "vt@ype+",
    "vt@ype-",
    "vt@ype",
    "viewt@ype+",
    "viewt@ype-",
    "viewt@ype",
    "viewtype+",
    "viewtype-",
    "viewtype",
    "prop+",
    "prop-",
    "prop",
    "type+",
    "type-",
    "type",
    "t@ype",
    "t@ype+",
    "t@ype-",
    "abst@ype",
    "abstype",
    "absviewt@ype",
    "absvt@ype",
    "for*",
    "for",
    "while*",
    "while"
  ],
  keywords_types: [
    "bool",
    "double",
    "byte",
    "int",
    "short",
    "char",
    "void",
    "unit",
    "long",
    "float",
    "string",
    "strptr"
  ],
  keywords_effects: [
    "0",
    "fun",
    "clo",
    "prf",
    "funclo",
    "cloptr",
    "cloref",
    "ref",
    "ntm",
    "1"
  ],
  operators: [
    "@",
    "!",
    "|",
    "`",
    ":",
    "$",
    ".",
    "=",
    "#",
    "~",
    "..",
    "...",
    "=>",
    "=<>",
    "=/=>",
    "=>>",
    "=/=>>",
    "<",
    ">",
    "><",
    ".<",
    ">.",
    ".<>.",
    "->",
    "-<>"
  ],
  brackets: [
    { open: ",(", close: ")", token: "delimiter.parenthesis" },
    { open: "`(", close: ")", token: "delimiter.parenthesis" },
    { open: "%(", close: ")", token: "delimiter.parenthesis" },
    { open: "'(", close: ")", token: "delimiter.parenthesis" },
    { open: "'{", close: "}", token: "delimiter.parenthesis" },
    { open: "@(", close: ")", token: "delimiter.parenthesis" },
    { open: "@{", close: "}", token: "delimiter.brace" },
    { open: "@[", close: "]", token: "delimiter.square" },
    { open: "#[", close: "]", token: "delimiter.square" },
    { open: "{", close: "}", token: "delimiter.curly" },
    { open: "[", close: "]", token: "delimiter.square" },
    { open: "(", close: ")", token: "delimiter.parenthesis" },
    { open: "<", close: ">", token: "delimiter.angle" }
  ],
  symbols: /[=><!~?:&|+\-*\/\^%]+/,
  IDENTFST: /[a-zA-Z_]/,
  IDENTRST: /[a-zA-Z0-9_'$]/,
  symbolic: /[%&+-./:=@~`^|*!$#?<>]/,
  digit: /[0-9]/,
  digitseq0: /@digit*/,
  xdigit: /[0-9A-Za-z]/,
  xdigitseq0: /@xdigit*/,
  INTSP: /[lLuU]/,
  FLOATSP: /[fFlL]/,
  fexponent: /[eE][+-]?[0-9]+/,
  fexponent_bin: /[pP][+-]?[0-9]+/,
  deciexp: /\.[0-9]*@fexponent?/,
  hexiexp: /\.[0-9a-zA-Z]*@fexponent_bin?/,
  irregular_keywords: /val[+-]?|case[+-]?|addr\@?|fold\@|free\@|fix\@?|lam\@?|llam\@?|prop[+-]?|type[+-]?|view[+-@]?|viewt@?ype[+-]?|t@?ype[+-]?|v(iew)?t@?ype[+-]?|abst@?ype|absv(iew)?t@?ype|for\*?|while\*?/,
  ESCHAR: /[ntvbrfa\\\?'"\(\[\{]/,
  start: "root",
  tokenizer: {
    root: [
      { regex: /[ \t\r\n]+/, action: { token: "" } },
      { regex: /\(\*\)/, action: { token: "invalid" } },
      {
        regex: /\(\*/,
        action: { token: "comment", next: "lexing_COMMENT_block_ml" }
      },
      {
        regex: /\(/,
        action: "@brackets"
      },
      {
        regex: /\)/,
        action: "@brackets"
      },
      {
        regex: /\[/,
        action: "@brackets"
      },
      {
        regex: /\]/,
        action: "@brackets"
      },
      {
        regex: /\{/,
        action: "@brackets"
      },
      {
        regex: /\}/,
        action: "@brackets"
      },
      {
        regex: /,\(/,
        action: "@brackets"
      },
      { regex: /,/, action: { token: "delimiter.comma" } },
      { regex: /;/, action: { token: "delimiter.semicolon" } },
      {
        regex: /@\(/,
        action: "@brackets"
      },
      {
        regex: /@\[/,
        action: "@brackets"
      },
      {
        regex: /@\{/,
        action: "@brackets"
      },
      {
        regex: /:</,
        action: { token: "keyword", next: "@lexing_EFFECT_commaseq0" }
      },
      { regex: /\.@symbolic+/, action: { token: "identifier.sym" } },
      {
        regex: /\.@digit*@fexponent@FLOATSP*/,
        action: { token: "number.float" }
      },
      { regex: /\.@digit+/, action: { token: "number.float" } },
      {
        regex: /\$@IDENTFST@IDENTRST*/,
        action: {
          cases: {
            "@keywords_dlr": { token: "keyword.dlr" },
            "@default": { token: "namespace" }
          }
        }
      },
      {
        regex: /\#@IDENTFST@IDENTRST*/,
        action: {
          cases: {
            "@keywords_srp": { token: "keyword.srp" },
            "@default": { token: "identifier" }
          }
        }
      },
      { regex: /%\(/, action: { token: "delimiter.parenthesis" } },
      {
        regex: /^%{(#|\^|\$)?/,
        action: {
          token: "keyword",
          next: "@lexing_EXTCODE",
          nextEmbedded: "text/javascript"
        }
      },
      { regex: /^%}/, action: { token: "keyword" } },
      { regex: /'\(/, action: { token: "delimiter.parenthesis" } },
      { regex: /'\[/, action: { token: "delimiter.bracket" } },
      { regex: /'\{/, action: { token: "delimiter.brace" } },
      [/(')(\\@ESCHAR|\\[xX]@xdigit+|\\@digit+)(')/, ["string", "string.escape", "string"]],
      [/'[^\\']'/, "string"],
      [/"/, "string.quote", "@lexing_DQUOTE"],
      {
        regex: /`\(/,
        action: "@brackets"
      },
      { regex: /\\/, action: { token: "punctuation" } },
      {
        regex: /@irregular_keywords(?!@IDENTRST)/,
        action: { token: "keyword" }
      },
      {
        regex: /@IDENTFST@IDENTRST*[<!\[]?/,
        action: {
          cases: {
            "@keywords": { token: "keyword" },
            "@keywords_types": { token: "type" },
            "@default": { token: "identifier" }
          }
        }
      },
      {
        regex: /\/\/\/\//,
        action: { token: "comment", next: "@lexing_COMMENT_rest" }
      },
      { regex: /\/\/.*$/, action: { token: "comment" } },
      {
        regex: /\/\*/,
        action: { token: "comment", next: "@lexing_COMMENT_block_c" }
      },
      {
        regex: /-<|=</,
        action: { token: "keyword", next: "@lexing_EFFECT_commaseq0" }
      },
      {
        regex: /@symbolic+/,
        action: {
          cases: {
            "@operators": "keyword",
            "@default": "operator"
          }
        }
      },
      {
        regex: /0[xX]@xdigit+(@hexiexp|@fexponent_bin)@FLOATSP*/,
        action: { token: "number.float" }
      },
      { regex: /0[xX]@xdigit+@INTSP*/, action: { token: "number.hex" } },
      {
        regex: /0[0-7]+(?![0-9])@INTSP*/,
        action: { token: "number.octal" }
      },
      {
        regex: /@digit+(@fexponent|@deciexp)@FLOATSP*/,
        action: { token: "number.float" }
      },
      {
        regex: /@digit@digitseq0@INTSP*/,
        action: { token: "number.decimal" }
      },
      { regex: /@digit+@INTSP*/, action: { token: "number" } }
    ],
    lexing_COMMENT_block_ml: [
      [/[^\(\*]+/, "comment"],
      [/\(\*/, "comment", "@push"],
      [/\(\*/, "comment.invalid"],
      [/\*\)/, "comment", "@pop"],
      [/\*/, "comment"]
    ],
    lexing_COMMENT_block_c: [
      [/[^\/*]+/, "comment"],
      [/\*\//, "comment", "@pop"],
      [/[\/*]/, "comment"]
    ],
    lexing_COMMENT_rest: [
      [/$/, "comment", "@pop"],
      [/.*/, "comment"]
    ],
    lexing_EFFECT_commaseq0: [
      {
        regex: /@IDENTFST@IDENTRST+|@digit+/,
        action: {
          cases: {
            "@keywords_effects": { token: "type.effect" },
            "@default": { token: "identifier" }
          }
        }
      },
      { regex: /,/, action: { token: "punctuation" } },
      { regex: />/, action: { token: "@rematch", next: "@pop" } }
    ],
    lexing_EXTCODE: [
      {
        regex: /^%}/,
        action: {
          token: "@rematch",
          next: "@pop",
          nextEmbedded: "@pop"
        }
      },
      { regex: /[^%]+/, action: "" }
    ],
    lexing_DQUOTE: [
      { regex: /"/, action: { token: "string.quote", next: "@pop" } },
      {
        regex: /(\{\$)(@IDENTFST@IDENTRST*)(\})/,
        action: [{ token: "string.escape" }, { token: "identifier" }, { token: "string.escape" }]
      },
      { regex: /\\$/, action: { token: "string.escape" } },
      {
        regex: /\\(@ESCHAR|[xX]@xdigit+|@digit+)/,
        action: { token: "string.escape" }
      },
      { regex: /[^\\"]+/, action: { token: "string" } }
    ]
  }
};
export {
  conf,
  language
};