monaco-editor
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A browser based code editor
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JavaScript
/*!-----------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Version: 0.46.0(21007360cad28648bdf46282a2592cb47c3a7a6f)
* Released under the MIT license
* https://github.com/microsoft/monaco-editor/blob/main/LICENSE.txt
*-----------------------------------------------------------------------------*/
// src/basic-languages/coffee/coffee.ts
var conf = {
wordPattern: /(-?\d*\.\d\w*)|([^\`\~\!\@\#%\^\&\*\(\)\=\$\-\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g,
comments: {
blockComment: ["###", "###"],
lineComment: "#"
},
brackets: [
["{", "}"],
["[", "]"],
["(", ")"]
],
autoClosingPairs: [
{ open: "{", close: "}" },
{ open: "[", close: "]" },
{ open: "(", close: ")" },
{ open: '"', close: '"' },
{ open: "'", close: "'" }
],
surroundingPairs: [
{ open: "{", close: "}" },
{ open: "[", close: "]" },
{ open: "(", close: ")" },
{ open: '"', close: '"' },
{ open: "'", close: "'" }
],
folding: {
markers: {
start: new RegExp("^\\s*#region\\b"),
end: new RegExp("^\\s*#endregion\\b")
}
}
};
var language = {
defaultToken: "",
ignoreCase: true,
tokenPostfix: ".coffee",
brackets: [
{ open: "{", close: "}", token: "delimiter.curly" },
{ open: "[", close: "]", token: "delimiter.square" },
{ open: "(", close: ")", token: "delimiter.parenthesis" }
],
regEx: /\/(?!\/\/)(?:[^\/\\]|\\.)*\/[igm]*/,
keywords: [
"and",
"or",
"is",
"isnt",
"not",
"on",
"yes",
"@",
"no",
"off",
"true",
"false",
"null",
"this",
"new",
"delete",
"typeof",
"in",
"instanceof",
"return",
"throw",
"break",
"continue",
"debugger",
"if",
"else",
"switch",
"for",
"while",
"do",
"try",
"catch",
"finally",
"class",
"extends",
"super",
"undefined",
"then",
"unless",
"until",
"loop",
"of",
"by",
"when"
],
// we include these common regular expressions
symbols: /[=><!~?&%|+\-*\/\^\.,\:]+/,
escapes: /\\(?:[abfnrtv\\"'$]|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
// The main tokenizer for our languages
tokenizer: {
root: [
// identifiers and keywords
[/\@[a-zA-Z_]\w*/, "variable.predefined"],
[
/[a-zA-Z_]\w*/,
{
cases: {
this: "variable.predefined",
"@keywords": { token: "keyword.$0" },
"@default": ""
}
}
],
// whitespace
[/[ \t\r\n]+/, ""],
// Comments
[/###/, "comment", "@comment"],
[/#.*$/, "comment"],
// regular expressions
["///", { token: "regexp", next: "@hereregexp" }],
[/^(\s*)(@regEx)/, ["", "regexp"]],
[/(\()(\s*)(@regEx)/, ["@brackets", "", "regexp"]],
[/(\,)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\=)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\:)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\[)(\s*)(@regEx)/, ["@brackets", "", "regexp"]],
[/(\!)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\&)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\|)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\?)(\s*)(@regEx)/, ["delimiter", "", "regexp"]],
[/(\{)(\s*)(@regEx)/, ["@brackets", "", "regexp"]],
[/(\;)(\s*)(@regEx)/, ["", "", "regexp"]],
// delimiters
[
/}/,
{
cases: {
"$S2==interpolatedstring": {
token: "string",
next: "@pop"
},
"@default": "@brackets"
}
}
],
[/[{}()\[\]]/, "@brackets"],
[/@symbols/, "delimiter"],
// numbers
[/\d+[eE]([\-+]?\d+)?/, "number.float"],
[/\d+\.\d+([eE][\-+]?\d+)?/, "number.float"],
[/0[xX][0-9a-fA-F]+/, "number.hex"],
[/0[0-7]+(?!\d)/, "number.octal"],
[/\d+/, "number"],
// delimiter: after number because of .\d floats
[/[,.]/, "delimiter"],
// strings:
[/"""/, "string", '@herestring."""'],
[/'''/, "string", "@herestring.'''"],
[
/"/,
{
cases: {
"@eos": "string",
"@default": { token: "string", next: '@string."' }
}
}
],
[
/'/,
{
cases: {
"@eos": "string",
"@default": { token: "string", next: "@string.'" }
}
}
]
],
string: [
[/[^"'\#\\]+/, "string"],
[/@escapes/, "string.escape"],
[/\./, "string.escape.invalid"],
[/\./, "string.escape.invalid"],
[
/#{/,
{
cases: {
'$S2=="': {
token: "string",
next: "root.interpolatedstring"
},
"@default": "string"
}
}
],
[
/["']/,
{
cases: {
"$#==$S2": { token: "string", next: "@pop" },
"@default": "string"
}
}
],
[/#/, "string"]
],
herestring: [
[
/("""|''')/,
{
cases: {
"$1==$S2": { token: "string", next: "@pop" },
"@default": "string"
}
}
],
[/[^#\\'"]+/, "string"],
[/['"]+/, "string"],
[/@escapes/, "string.escape"],
[/\./, "string.escape.invalid"],
[/#{/, { token: "string.quote", next: "root.interpolatedstring" }],
[/#/, "string"]
],
comment: [
[/[^#]+/, "comment"],
[/###/, "comment", "@pop"],
[/#/, "comment"]
],
hereregexp: [
[/[^\\\/#]+/, "regexp"],
[/\\./, "regexp"],
[/#.*$/, "comment"],
["///[igm]*", { token: "regexp", next: "@pop" }],
[/\//, "regexp"]
]
}
};
export {
conf,
language
};