/*!-----------------------------------------------------------------------------
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Version: 0.49.0(383fdf3fc0e1e1a024068b8d0fd4f3dcbae74d04)
 * Released under the MIT license
 * https://github.com/microsoft/monaco-editor/blob/main/LICENSE.txt
 *-----------------------------------------------------------------------------*/


// src/basic-languages/vb/vb.ts
var conf = {
  comments: {
    lineComment: "'",
    blockComment: ["/*", "*/"]
  },
  brackets: [
    ["{", "}"],
    ["[", "]"],
    ["(", ")"],
    ["<", ">"],
    ["addhandler", "end addhandler"],
    ["class", "end class"],
    ["enum", "end enum"],
    ["event", "end event"],
    ["function", "end function"],
    ["get", "end get"],
    ["if", "end if"],
    ["interface", "end interface"],
    ["module", "end module"],
    ["namespace", "end namespace"],
    ["operator", "end operator"],
    ["property", "end property"],
    ["raiseevent", "end raiseevent"],
    ["removehandler", "end removehandler"],
    ["select", "end select"],
    ["set", "end set"],
    ["structure", "end structure"],
    ["sub", "end sub"],
    ["synclock", "end synclock"],
    ["try", "end try"],
    ["while", "end while"],
    ["with", "end with"],
    ["using", "end using"],
    ["do", "loop"],
    ["for", "next"]
  ],
  autoClosingPairs: [
    { open: "{", close: "}", notIn: ["string", "comment"] },
    { open: "[", close: "]", notIn: ["string", "comment"] },
    { open: "(", close: ")", notIn: ["string", "comment"] },
    { open: '"', close: '"', notIn: ["string", "comment"] },
    { open: "<", close: ">", notIn: ["string", "comment"] }
  ],
  folding: {
    markers: {
      start: new RegExp("^\\s*#Region\\b"),
      end: new RegExp("^\\s*#End Region\\b")
    }
  }
};
var language = {
  defaultToken: "",
  tokenPostfix: ".vb",
  ignoreCase: true,
  brackets: [
    { token: "delimiter.bracket", open: "{", close: "}" },
    { token: "delimiter.array", open: "[", close: "]" },
    { token: "delimiter.parenthesis", open: "(", close: ")" },
    { token: "delimiter.angle", open: "<", close: ">" },
    // Special bracket statement pairs
    // according to https://msdn.microsoft.com/en-us/library/tsw2a11z.aspx
    {
      token: "keyword.tag-addhandler",
      open: "addhandler",
      close: "end addhandler"
    },
    { token: "keyword.tag-class", open: "class", close: "end class" },
    { token: "keyword.tag-enum", open: "enum", close: "end enum" },
    { token: "keyword.tag-event", open: "event", close: "end event" },
    {
      token: "keyword.tag-function",
      open: "function",
      close: "end function"
    },
    { token: "keyword.tag-get", open: "get", close: "end get" },
    { token: "keyword.tag-if", open: "if", close: "end if" },
    {
      token: "keyword.tag-interface",
      open: "interface",
      close: "end interface"
    },
    { token: "keyword.tag-module", open: "module", close: "end module" },
    {
      token: "keyword.tag-namespace",
      open: "namespace",
      close: "end namespace"
    },
    {
      token: "keyword.tag-operator",
      open: "operator",
      close: "end operator"
    },
    {
      token: "keyword.tag-property",
      open: "property",
      close: "end property"
    },
    {
      token: "keyword.tag-raiseevent",
      open: "raiseevent",
      close: "end raiseevent"
    },
    {
      token: "keyword.tag-removehandler",
      open: "removehandler",
      close: "end removehandler"
    },
    { token: "keyword.tag-select", open: "select", close: "end select" },
    { token: "keyword.tag-set", open: "set", close: "end set" },
    {
      token: "keyword.tag-structure",
      open: "structure",
      close: "end structure"
    },
    { token: "keyword.tag-sub", open: "sub", close: "end sub" },
    {
      token: "keyword.tag-synclock",
      open: "synclock",
      close: "end synclock"
    },
    { token: "keyword.tag-try", open: "try", close: "end try" },
    { token: "keyword.tag-while", open: "while", close: "end while" },
    { token: "keyword.tag-with", open: "with", close: "end with" },
    // Other pairs
    { token: "keyword.tag-using", open: "using", close: "end using" },
    { token: "keyword.tag-do", open: "do", close: "loop" },
    { token: "keyword.tag-for", open: "for", close: "next" }
  ],
  keywords: [
    "AddHandler",
    "AddressOf",
    "Alias",
    "And",
    "AndAlso",
    "As",
    "Async",
    "Boolean",
    "ByRef",
    "Byte",
    "ByVal",
    "Call",
    "Case",
    "Catch",
    "CBool",
    "CByte",
    "CChar",
    "CDate",
    "CDbl",
    "CDec",
    "Char",
    "CInt",
    "Class",
    "CLng",
    "CObj",
    "Const",
    "Continue",
    "CSByte",
    "CShort",
    "CSng",
    "CStr",
    "CType",
    "CUInt",
    "CULng",
    "CUShort",
    "Date",
    "Decimal",
    "Declare",
    "Default",
    "Delegate",
    "Dim",
    "DirectCast",
    "Do",
    "Double",
    "Each",
    "Else",
    "ElseIf",
    "End",
    "EndIf",
    "Enum",
    "Erase",
    "Error",
    "Event",
    "Exit",
    "False",
    "Finally",
    "For",
    "Friend",
    "Function",
    "Get",
    "GetType",
    "GetXMLNamespace",
    "Global",
    "GoSub",
    "GoTo",
    "Handles",
    "If",
    "Implements",
    "Imports",
    "In",
    "Inherits",
    "Integer",
    "Interface",
    "Is",
    "IsNot",
    "Let",
    "Lib",
    "Like",
    "Long",
    "Loop",
    "Me",
    "Mod",
    "Module",
    "MustInherit",
    "MustOverride",
    "MyBase",
    "MyClass",
    "NameOf",
    "Namespace",
    "Narrowing",
    "New",
    "Next",
    "Not",
    "Nothing",
    "NotInheritable",
    "NotOverridable",
    "Object",
    "Of",
    "On",
    "Operator",
    "Option",
    "Optional",
    "Or",
    "OrElse",
    "Out",
    "Overloads",
    "Overridable",
    "Overrides",
    "ParamArray",
    "Partial",
    "Private",
    "Property",
    "Protected",
    "Public",
    "RaiseEvent",
    "ReadOnly",
    "ReDim",
    "RemoveHandler",
    "Resume",
    "Return",
    "SByte",
    "Select",
    "Set",
    "Shadows",
    "Shared",
    "Short",
    "Single",
    "Static",
    "Step",
    "Stop",
    "String",
    "Structure",
    "Sub",
    "SyncLock",
    "Then",
    "Throw",
    "To",
    "True",
    "Try",
    "TryCast",
    "TypeOf",
    "UInteger",
    "ULong",
    "UShort",
    "Using",
    "Variant",
    "Wend",
    "When",
    "While",
    "Widening",
    "With",
    "WithEvents",
    "WriteOnly",
    "Xor"
  ],
  tagwords: [
    "If",
    "Sub",
    "Select",
    "Try",
    "Class",
    "Enum",
    "Function",
    "Get",
    "Interface",
    "Module",
    "Namespace",
    "Operator",
    "Set",
    "Structure",
    "Using",
    "While",
    "With",
    "Do",
    "Loop",
    "For",
    "Next",
    "Property",
    "Continue",
    "AddHandler",
    "RemoveHandler",
    "Event",
    "RaiseEvent",
    "SyncLock"
  ],
  // we include these common regular expressions
  symbols: /[=><!~?;\.,:&|+\-*\/\^%]+/,
  integersuffix: /U?[DI%L&S@]?/,
  floatsuffix: /[R#F!]?/,
  // The main tokenizer for our languages
  tokenizer: {
    root: [
      // whitespace
      { include: "@whitespace" },
      // special ending tag-words
      [/next(?!\w)/, { token: "keyword.tag-for" }],
      [/loop(?!\w)/, { token: "keyword.tag-do" }],
      // usual ending tags
      [
        /end\s+(?!for|do)(addhandler|class|enum|event|function|get|if|interface|module|namespace|operator|property|raiseevent|removehandler|select|set|structure|sub|synclock|try|while|with|using)/,
        { token: "keyword.tag-$1" }
      ],
      // identifiers, tagwords, and keywords
      [
        /[a-zA-Z_]\w*/,
        {
          cases: {
            "@tagwords": { token: "keyword.tag-$0" },
            "@keywords": { token: "keyword.$0" },
            "@default": "identifier"
          }
        }
      ],
      // Preprocessor directive
      [/^\s*#\w+/, "keyword"],
      // numbers
      [/\d*\d+e([\-+]?\d+)?(@floatsuffix)/, "number.float"],
      [/\d*\.\d+(e[\-+]?\d+)?(@floatsuffix)/, "number.float"],
      [/&H[0-9a-f]+(@integersuffix)/, "number.hex"],
      [/&0[0-7]+(@integersuffix)/, "number.octal"],
      [/\d+(@integersuffix)/, "number"],
      // date literal
      [/#.*#/, "number"],
      // delimiters and operators
      [/[{}()\[\]]/, "@brackets"],
      [/@symbols/, "delimiter"],
      // strings
      [/["\u201c\u201d]/, { token: "string.quote", next: "@string" }]
    ],
    whitespace: [
      [/[ \t\r\n]+/, ""],
      [/(\'|REM(?!\w)).*$/, "comment"]
    ],
    string: [
      [/[^"\u201c\u201d]+/, "string"],
      [/["\u201c\u201d]{2}/, "string.escape"],
      [/["\u201c\u201d]C?/, { token: "string.quote", next: "@pop" }]
    ]
  }
};
export {
  conf,
  language
};
