From d1ca5e5982ec2bae4c36cdca11e4c84ae2afd4fb Mon Sep 17 00:00:00 2001
From: ChaseKnowlden <haroldknowlden@gmail.com>
Date: Thu, 3 Feb 2022 13:46:22 -0500
Subject: [PATCH 1/2] Update Lua Grammar

---
 extensions/lua/cgmanifest.json              |   8 +-
 extensions/lua/syntaxes/lua.tmLanguage.json | 840 ++++++++++++++++----
 2 files changed, 684 insertions(+), 164 deletions(-)

diff --git a/extensions/lua/cgmanifest.json b/extensions/lua/cgmanifest.json
index 6cefc1ca59e7c..7f2fae0fa8c64 100644
--- a/extensions/lua/cgmanifest.json
+++ b/extensions/lua/cgmanifest.json
@@ -4,9 +4,9 @@
 			"component": {
 				"type": "git",
 				"git": {
-					"name": "textmate/lua.tmbundle",
-					"repositoryUrl": "https://github.com/textmate/lua.tmbundle",
-					"commitHash": "8ae5641365b28f697121ba1133890e8d81f5b00e"
+					"name": "sumneko/lua.tmbundle",
+					"repositoryUrl": "https://github.com/sumneko/lua.tmbundle",
+					"commitHash": "e531d0a651f1de222c6059d6e2edaca61b4dd4c4"
 				}
 			},
 			"licenseDetail": [
@@ -29,4 +29,4 @@
 		}
 	],
 	"version": 1
-}
\ No newline at end of file
+}
diff --git a/extensions/lua/syntaxes/lua.tmLanguage.json b/extensions/lua/syntaxes/lua.tmLanguage.json
index c2b315705313e..d6d806884608a 100644
--- a/extensions/lua/syntaxes/lua.tmLanguage.json
+++ b/extensions/lua/syntaxes/lua.tmLanguage.json
@@ -1,146 +1,99 @@
 {
 	"information_for_contributors": [
-		"This file has been converted from https://github.com/textmate/lua.tmbundle/blob/master/Syntaxes/Lua.plist",
+		"This file has been converted from https://github.com/sumneko/lua.tmbundle/blob/master/Syntaxes/Lua.plist",
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/textmate/lua.tmbundle/commit/8ae5641365b28f697121ba1133890e8d81f5b00e",
+	"version": "https://github.com/sumneko/lua.tmbundle/commit/e531d0a651f1de222c6059d6e2edaca61b4dd4c4",
 	"name": "Lua",
 	"scopeName": "source.lua",
 	"patterns": [
 		{
-			"begin": "\\b(?:(local)\\s+)?(function)\\s*(?:\\s+([a-zA-Z_][a-zA-Z0-9_]*(?:([\\.:])[a-zA-Z_][a-zA-Z0-9_]*)?)\\s*)?(\\()",
+			"begin": "\\b(?:(local)\\s+)?(function)\\b(?![,:])",
 			"beginCaptures": {
 				"1": {
-					"name": "storage.modifier.local.lua"
+					"name": "keyword.local.lua"
 				},
 				"2": {
 					"name": "keyword.control.lua"
-				},
-				"3": {
-					"name": "entity.name.function.lua"
-				},
-				"4": {
-					"name": "punctuation.separator.parameter.lua"
-				},
-				"5": {
-					"name": "punctuation.definition.parameters.begin.lua"
-				}
-			},
-			"end": "\\)",
-			"endCaptures": {
-				"0": {
-					"name": "punctuation.definition.parameters.end.lua"
 				}
 			},
+			"end": "(?<=[\\)\\-{}\\[\\]\"'])",
 			"name": "meta.function.lua",
 			"patterns": [
 				{
-					"match": "[a-zA-Z_][a-zA-Z0-9_]*",
-					"name": "variable.parameter.function.lua"
+					"include": "#comment"
 				},
 				{
-					"match": ",",
-					"name": "punctuation.separator.arguments.lua"
+					"begin": "(\\()",
+					"beginCaptures": {
+						"1": {
+							"name": "punctuation.definition.parameters.begin.lua"
+						}
+					},
+					"end": "(\\))|(?=[\\-\\.{}\\[\\]\"'])",
+					"endCaptures": {
+						"1": {
+							"name": "punctuation.definition.parameters.finish.lua"
+						}
+					},
+					"name": "meta.parameter.lua",
+					"patterns": [
+						{
+							"include": "#comment"
+						},
+						{
+							"match": "[a-zA-Z_][a-zA-Z0-9_]*",
+							"name": "variable.parameter.function.lua"
+						},
+						{
+							"match": ",",
+							"name": "punctuation.separator.arguments.lua"
+						},
+						{
+							"begin": ":",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.separator.arguments.lua"
+								}
+							},
+							"end": "(?=[\\),])",
+							"patterns": [
+								{
+									"include": "#luadoc.type"
+								}
+							]
+						}
+					]
+				},
+				{
+					"match": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b\\s*(?=:)",
+					"name": "entity.name.class.lua"
+				},
+				{
+					"match": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b",
+					"name": "entity.name.function.lua"
 				}
 			]
 		},
-		{
-			"match": "(?<![\\w\\d.])0[xX][0-9A-Fa-f]+(?![pPeE.0-9])",
-			"name": "constant.numeric.integer.hexadecimal.lua"
-		},
 		{
 			"match": "(?<![\\w\\d.])0[xX][0-9A-Fa-f]+(\\.[0-9A-Fa-f]+)?([eE]-?\\d*)?([pP][-+]\\d+)?",
 			"name": "constant.numeric.float.hexadecimal.lua"
 		},
 		{
-			"match": "(?<![\\w\\d.])\\d+(?![pPeE.0-9])",
-			"name": "constant.numeric.integer.lua"
+			"match": "(?<![\\w\\d.])0[xX][0-9A-Fa-f]+(?![pPeE.0-9])",
+			"name": "constant.numeric.integer.hexadecimal.lua"
 		},
 		{
 			"match": "(?<![\\w\\d.])\\d+(\\.\\d+)?([eE]-?\\d*)?",
 			"name": "constant.numeric.float.lua"
 		},
 		{
-			"begin": "'",
-			"beginCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.begin.lua"
-				}
-			},
-			"end": "'",
-			"endCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.end.lua"
-				}
-			},
-			"name": "string.quoted.single.lua",
-			"patterns": [
-				{
-					"include": "#escaped_char"
-				}
-			]
-		},
-		{
-			"begin": "\"",
-			"beginCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.begin.lua"
-				}
-			},
-			"end": "\"",
-			"endCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.end.lua"
-				}
-			},
-			"name": "string.quoted.double.lua",
-			"patterns": [
-				{
-					"include": "#escaped_char"
-				}
-			]
-		},
-		{
-			"begin": "(?<=\\.cdef)\\s*(\\[(=*)\\[)",
-			"beginCaptures": {
-				"0": {
-					"name": "string.quoted.other.multiline.lua"
-				},
-				"1": {
-					"name": "punctuation.definition.string.begin.lua"
-				}
-			},
-			"contentName": "meta.embedded.lua",
-			"end": "(\\]\\2\\])",
-			"endCaptures": {
-				"0": {
-					"name": "string.quoted.other.multiline.lua"
-				},
-				"1": {
-					"name": "punctuation.definition.string.end.lua"
-				}
-			},
-			"patterns": [
-				{
-					"include": "source.c"
-				}
-			]
+			"match": "(?<![\\w\\d.])\\d+(?![pPeE.0-9])",
+			"name": "constant.numeric.integer.lua"
 		},
 		{
-			"begin": "(?<!--)\\[(=*)\\[",
-			"beginCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.begin.lua"
-				}
-			},
-			"end": "\\]\\1\\]",
-			"endCaptures": {
-				"0": {
-					"name": "punctuation.definition.string.end.lua"
-				}
-			},
-			"name": "string.quoted.other.multiline.lua"
+			"include": "#string"
 		},
 		{
 			"captures": {
@@ -152,45 +105,7 @@
 			"name": "comment.line.shebang.lua"
 		},
 		{
-			"begin": "(^[ \\t]+)?(?=--)",
-			"beginCaptures": {
-				"1": {
-					"name": "punctuation.whitespace.comment.leading.lua"
-				}
-			},
-			"end": "(?!\\G)((?!^)[ \\t]+\\n)?",
-			"endCaptures": {
-				"1": {
-					"name": "punctuation.whitespace.comment.trailing.lua"
-				}
-			},
-			"patterns": [
-				{
-					"begin": "--\\[(=*)\\[",
-					"beginCaptures": {
-						"0": {
-							"name": "punctuation.definition.comment.begin.lua"
-						}
-					},
-					"end": "\\]\\1\\]",
-					"endCaptures": {
-						"0": {
-							"name": "punctuation.definition.comment.end.lua"
-						}
-					},
-					"name": "comment.block.lua"
-				},
-				{
-					"begin": "--",
-					"beginCaptures": {
-						"0": {
-							"name": "punctuation.definition.comment.lua"
-						}
-					},
-					"end": "\\n",
-					"name": "comment.line.double-dash.lua"
-				}
-			]
+			"include": "#comment"
 		},
 		{
 			"captures": {
@@ -198,7 +113,7 @@
 					"name": "keyword.control.goto.lua"
 				},
 				"2": {
-					"name": "constant.other.placeholder.lua"
+					"name": "string.tag.lua"
 				}
 			},
 			"match": "\\b(goto)\\s+([a-zA-Z_][a-zA-Z0-9_]*)"
@@ -206,21 +121,41 @@
 		{
 			"captures": {
 				"1": {
-					"name": "punctuation.definition.label.begin.lua"
+					"name": "punctuation.section.embedded.begin.lua"
 				},
 				"2": {
-					"name": "punctuation.definition.label.end.lua"
+					"name": "punctuation.section.embedded.end.lua"
 				}
 			},
-			"match": "(::)[a-zA-Z_][a-zA-Z0-9_]*(::)",
-			"name": "constant.other.placeholder.lua"
+			"match": "(::)\\s*[a-zA-Z_][a-zA-Z0-9_]*\\s*(::)",
+			"name": "string.tag.lua"
+		},
+		{
+			"match": "<\\s*(const|close)\\s*>",
+			"captures": {
+				"1": {
+					"name": "string.tag.lua"
+				}
+			}
+		},
+		{
+			"match": "\\<[a-zA-Z_\\*][a-zA-Z0-9_\\.\\*\\-]*\\>",
+			"name": "storage.type.generic.lua"
 		},
 		{
-			"match": "\\b(break|do|else|for|if|elseif|goto|return|then|repeat|while|until|end|function|local|in)\\b",
+			"match": "\\b(break|do|else|for|if|elseif|goto|return|then|repeat|while|until|end|in)\\b",
 			"name": "keyword.control.lua"
 		},
 		{
-			"match": "(?<![^.]\\.|:)\\b(false|nil|true|_G|_VERSION|math\\.(pi|huge))\\b|(?<![.])\\.{3}(?!\\.)",
+			"match": "\\b(local|global)\\b",
+			"name": "keyword.local.lua"
+		},
+		{
+			"match": "\\b(function)\\b(?![,:])",
+			"name": "keyword.control.lua"
+		},
+		{
+			"match": "(?<![^.]\\.|:)\\b(false|nil(?!:)|true|_ENV|_G|_VERSION|math\\.(pi|huge|maxinteger|mininteger)|utf8\\.charpattern|io\\.(stdin|stdout|stderr)|package\\.(config|cpath|loaded|loaders|path|preload|searchers))\\b|(?<![.])\\.{3}(?!\\.)",
 			"name": "constant.language.lua"
 		},
 		{
@@ -228,27 +163,39 @@
 			"name": "variable.language.self.lua"
 		},
 		{
-			"match": "(?<![^.]\\.|:)\\b(assert|collectgarbage|dofile|error|getfenv|getmetatable|ipairs|loadfile|loadstring|module|next|pairs|pcall|print|rawequal|rawget|rawset|require|select|setfenv|setmetatable|tonumber|tostring|type|unpack|xpcall)\\b(?=\\s*(?:[({\"']|\\[\\[))",
+			"match": "(?<![^.]\\.|:)\\b(assert|collectgarbage|dofile|error|getfenv|getmetatable|ipairs|load|loadfile|loadstring|module|next|pairs|pcall|print|rawequal|rawget|rawlen|rawset|require|select|setfenv|setmetatable|tonumber|tostring|type|unpack|xpcall)\\b(?!\\s*=(?!=))",
 			"name": "support.function.lua"
 		},
 		{
-			"match": "(?<![^.]\\.|:)\\b(coroutine\\.(create|resume|running|status|wrap|yield)|string\\.(byte|char|dump|find|format|gmatch|gsub|len|lower|match|rep|reverse|sub|upper)|table\\.(concat|insert|maxn|remove|sort)|math\\.(abs|acos|asin|atan2?|ceil|cosh?|deg|exp|floor|fmod|frexp|ldexp|log|log10|max|min|modf|pow|rad|random|randomseed|sinh?|sqrt|tanh?)|io\\.(close|flush|input|lines|open|output|popen|read|tmpfile|type|write)|os\\.(clock|date|difftime|execute|exit|getenv|remove|rename|setlocale|time|tmpname)|package\\.(cpath|loaded|loadlib|path|preload|seeall)|debug\\.(debug|[gs]etfenv|[gs]ethook|getinfo|[gs]etlocal|[gs]etmetatable|getregistry|[gs]etupvalue|traceback))\\b(?=\\s*(?:[({\"']|\\[\\[))",
+			"match": "(?<![^.]\\.|:)\\b(async)\\b(?!\\s*=(?!=))",
+			"name": "entity.name.tag.lua"
+		},
+		{
+			"match": "(?<![^.]\\.|:)\\b(unknown|any|boolean|number|integer|thread|table|string|userdata|lightuserdata|function|method)\\b(?!\\s*=(?!=))",
+			"name": "support.type.lua"
+		},
+		{
+			"match": "(?<![^.]\\.|:)\\b(coroutine\\.(create|isyieldable|close|resume|running|status|wrap|yield)|string\\.(byte|char|dump|find|format|gmatch|gsub|len|lower|match|pack|packsize|rep|reverse|sub|unpack|upper)|table\\.(concat|insert|maxn|move|pack|remove|sort|unpack)|math\\.(abs|acos|asin|atan2?|ceil|cosh?|deg|exp|floor|fmod|frexp|ldexp|log|log10|max|min|modf|pow|rad|random|randomseed|sinh?|sqrt|tanh?|tointeger|type)|io\\.(close|flush|input|lines|open|output|popen|read|tmpfile|type|write)|os\\.(clock|date|difftime|execute|exit|getenv|remove|rename|setlocale|time|tmpname)|package\\.(loadlib|seeall|searchpath)|debug\\.(debug|[gs]etfenv|[gs]ethook|getinfo|[gs]etlocal|[gs]etmetatable|getregistry|[gs]etupvalue|[gs]etuservalue|set[Cc]stacklimit|traceback|upvalueid|upvaluejoin)|bit32\\.(arshift|band|bnot|bor|btest|bxor|extract|replace|lrotate|lshift|rrotate|rshift)|utf8\\.(char|codes|codepoint|len|offset))\\b(?!\\s*=(?!=))",
 			"name": "support.function.library.lua"
 		},
 		{
-			"match": "\\b(and|or|not)\\b",
+			"match": "\\b(and|or|not|\\|\\||\\&\\&|\\!)\\b",
 			"name": "keyword.operator.lua"
 		},
 		{
 			"match": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b(?=\\s*(?:[({\"']|\\[\\[))",
-			"name": "support.function.any-method.lua"
+			"name": "entity.name.function.lua"
+		},
+		{
+			"match": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b(?=\\s*\\??:)",
+			"name": "support.type.property-name.lua"
 		},
 		{
-			"match": "(?<=[^.]\\.|:)\\b([a-zA-Z_][a-zA-Z0-9_]*)",
+			"match": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b",
 			"name": "variable.other.lua"
 		},
 		{
-			"match": "\\+|-|%|#|\\*|\\/|\\^|==?|~=|<=?|>=?|(?<!\\.)\\.{2}(?!\\.)",
+			"match": "\\+|-|%|#|\\*|\\/|\\^|==?|~=|!=|<=?|>=?|(?<!\\.)\\.{2}(?!\\.)",
 			"name": "keyword.operator.lua"
 		}
 	],
@@ -256,7 +203,11 @@
 		"escaped_char": {
 			"patterns": [
 				{
-					"match": "\\\\[abfnrtvz\\\\\"'\\n]",
+					"match": "\\\\[abfnrtv\\\\\"'\\n]",
+					"name": "constant.character.escape.lua"
+				},
+				{
+					"match": "\\\\z[\\n\\t ]*",
 					"name": "constant.character.escape.lua"
 				},
 				{
@@ -276,6 +227,575 @@
 					"name": "invalid.illegal.character.escape.lua"
 				}
 			]
+		},
+		"string": {
+			"patterns": [
+				{
+					"begin": "'",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.begin.lua"
+						}
+					},
+					"end": "'[ \\t]*|(?=\\n)",
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.end.lua"
+						}
+					},
+					"name": "string.quoted.single.lua",
+					"patterns": [
+						{
+							"include": "#escaped_char"
+						}
+					]
+				},
+				{
+					"begin": "\"",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.begin.lua"
+						}
+					},
+					"end": "\"[ \\t]*|(?=\\n)",
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.end.lua"
+						}
+					},
+					"name": "string.quoted.double.lua",
+					"patterns": [
+						{
+							"include": "#escaped_char"
+						}
+					]
+				},
+				{
+					"begin": "`",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.begin.lua"
+						}
+					},
+					"end": "`[ \\t]*|(?=\\n)",
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.end.lua"
+						}
+					},
+					"name": "string.quoted.double.lua"
+				},
+				{
+					"begin": "(?<=\\.cdef)\\s*(\\[(=*)\\[)",
+					"beginCaptures": {
+						"0": {
+							"name": "string.quoted.other.multiline.lua"
+						},
+						"1": {
+							"name": "punctuation.definition.string.begin.lua"
+						}
+					},
+					"contentName": "meta.embedded.lua",
+					"end": "(\\]\\2\\])[ \\t]*",
+					"endCaptures": {
+						"0": {
+							"name": "string.quoted.other.multiline.lua"
+						},
+						"1": {
+							"name": "punctuation.definition.string.end.lua"
+						}
+					},
+					"patterns": [
+						{
+							"include": "source.c"
+						}
+					]
+				},
+				{
+					"begin": "(?<!--)\\[(=*)\\[",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.begin.lua"
+						}
+					},
+					"end": "\\]\\1\\][ \\t]*",
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.string.end.lua"
+						}
+					},
+					"name": "string.quoted.other.multiline.lua"
+				}
+			]
+		},
+		"comment": {
+			"patterns": [
+				{
+					"begin": "(^[ \\t]+)?(?=--)",
+					"beginCaptures": {
+						"1": {
+							"name": "punctuation.whitespace.comment.leading.lua"
+						}
+					},
+					"end": "(?!\\G)((?!^)[ \\t]+\\n)?",
+					"endCaptures": {
+						"1": {
+							"name": "punctuation.whitespace.comment.trailing.lua"
+						}
+					},
+					"patterns": [
+						{
+							"begin": "--\\[(=*)\\[",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.begin.lua"
+								}
+							},
+							"end": "\\]\\1\\]",
+							"endCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.end.lua"
+								}
+							},
+							"name": "comment.block.lua"
+						},
+						{
+							"begin": "----",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.lua"
+								}
+							},
+							"end": "\\n",
+							"name": "comment.line.double-dash.lua"
+						},
+						{
+							"begin": "---",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.lua"
+								}
+							},
+							"end": "\\n",
+							"name": "comment.line.double-dash.doc.lua",
+							"patterns": [
+								{
+									"include": "#luadoc"
+								}
+							]
+						},
+						{
+							"begin": "--",
+							"beginCaptures": {
+								"0": {
+									"name": "punctuation.definition.comment.lua"
+								}
+							},
+							"end": "\\n",
+							"name": "comment.line.double-dash.lua"
+						}
+					]
+				},
+				{
+					"begin": "\\/\\*",
+					"beginCaptures": {
+						"0": {
+							"name": "punctuation.definition.comment.begin.lua"
+						}
+					},
+					"end": "\\*\\/",
+					"endCaptures": {
+						"0": {
+							"name": "punctuation.definition.comment.end.lua"
+						}
+					},
+					"name": "comment.block.lua"
+				}
+			]
+		},
+		"luadoc": {
+			"patterns": [
+				{
+					"begin": "(?<=---\\s*)@class",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"match": "\\b([a-zA-Z_\\*][a-zA-Z0-9_\\.\\*\\-]*)",
+							"name": "support.class.lua"
+						},
+						{
+							"match": ":|,",
+							"name": "keyword.operator.lua"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@type",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"include": "#luadoc.type"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@alias",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"begin": "\\b([a-zA-Z_\\*][a-zA-Z0-9_\\.\\*\\-]*)",
+							"beginCaptures": {
+								"0": {
+									"name": "variable.lua"
+								}
+							},
+							"end": "(?=\\n)",
+							"patterns": [
+								{
+									"include": "#luadoc.type"
+								}
+							]
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@param",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"begin": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b(\\??)",
+							"beginCaptures": {
+								"1": {
+									"name": "entity.name.variable.lua"
+								},
+								"2": {
+									"name": "keyword.operator.lua"
+								}
+							},
+							"end": "(?=\\n)",
+							"patterns": [
+								{
+									"include": "#luadoc.type"
+								}
+							]
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@return",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"match": "\\?",
+							"name": "keyword.operator.lua"
+						},
+						{
+							"include": "#luadoc.type"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@field",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"begin": "(\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b|(\\[))(\\??)",
+							"beginCaptures": {
+								"2": {
+									"name": "entity.name.variable.lua"
+								},
+								"3": {
+									"name": "keyword.operator.lua"
+								}
+							},
+							"end": "(?=\\n)",
+							"patterns": [
+								{
+									"include": "#string"
+								},
+								{
+									"include": "#luadoc.type"
+								},
+								{
+									"match": "\\]",
+									"name": "keyword.operator.lua"
+								}
+							]
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@generic",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"begin": "\\b([a-zA-Z_][a-zA-Z0-9_]*)\\b",
+							"beginCaptures": {
+								"0": {
+									"name": "storage.type.generic.lua"
+								}
+							},
+							"end": "(?=\\n)|(,)",
+							"endCaptures": {
+								"0": {
+									"name": "keyword.operator.lua"
+								}
+							},
+							"patterns": [
+								{
+									"match": ":",
+									"name": "keyword.operator.lua"
+								},
+								{
+									"include": "#luadoc.type"
+								}
+							]
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@vararg",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"include": "#luadoc.type"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@overload",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"include": "#luadoc.type"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@deprecated",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)"
+				},
+				{
+					"begin": "(?<=---\\s*)@meta",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)"
+				},
+				{
+					"begin": "(?<=---\\s*)@version",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"match": "\\b(5\\.1|5\\.2|5\\.3|5\\.4|JIT)\\b",
+							"name": "support.class.lua"
+						},
+						{
+							"match": ",|\\>|\\<",
+							"name": "keyword.operator.lua"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@see",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"match": "\\b([a-zA-Z_\\*][a-zA-Z0-9_\\.\\*\\-]*)",
+							"name": "support.class.lua"
+						},
+						{
+							"match": "#",
+							"name": "keyword.operator.lua"
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@diagnostic",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"begin": "([a-zA-Z_\\-0-9]+)[ \\t]*(:)?",
+							"beginCaptures": {
+								"1": {
+									"name": "keyword.other.unit"
+								},
+								"2": {
+									"name": "keyword.operator.unit"
+								}
+							},
+							"end": "(?=\\n)",
+							"patterns": [
+								{
+									"match": "\\b([a-zA-Z_\\*][a-zA-Z0-9_\\-]*)",
+									"name": "support.class.lua"
+								},
+								{
+									"match": ",",
+									"name": "keyword.operator.lua"
+								}
+							]
+						}
+					]
+				},
+				{
+					"begin": "(?<=---\\s*)@module",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=\\n)",
+					"patterns": [
+						{
+							"include": "#string"
+						}
+					]
+				},
+				{
+					"match": "(?<=---\\s*)@(async|nodiscard)",
+					"name": "storage.type.annotation.lua"
+				},
+				{
+					"begin": "(?<=---)\\|\\s*[\\>\\+]?",
+					"beginCaptures": {
+						"0": {
+							"name": "storage.type.annotation.lua"
+						}
+					},
+					"end": "(?=[\\n#])",
+					"patterns": [
+						{
+							"include": "#string"
+						}
+					]
+				}
+			]
+		},
+		"luadoc.type": {
+			"patterns": [
+				{
+					"begin": "\\bfun\\b",
+					"beginCaptures": {
+						"0": {
+							"name": "keyword.control.lua"
+						}
+					},
+					"end": "(?=\\s)",
+					"patterns": [
+						{
+							"match": "[\\(\\),:\\?][ \\t]*",
+							"name": "keyword.operator.lua"
+						},
+						{
+							"match": "([a-zA-Z_][a-zA-Z0-9_\\.\\*\\[\\]\\<\\>\\,\\-]*)(?<!,)[ \\t]*(?=\\??:)",
+							"name": "entity.name.variable.lua"
+						},
+						{
+							"include": "#luadoc.type"
+						},
+						{
+							"include": "#string"
+						}
+					]
+				},
+				{
+					"match": "\\<[a-zA-Z_\\*][a-zA-Z0-9_\\.\\*\\-]*\\>",
+					"name": "storage.type.generic.lua"
+				},
+				{
+					"match": "\\basync\\b",
+					"name": "entity.name.tag.lua"
+				},
+				{
+					"match": "[\\{\\}\\:\\,\\?\\|\\`][ \\t]*",
+					"name": "keyword.operator.lua"
+				},
+				{
+					"begin": "(?=[a-zA-Z_\\.\\*\"'\\[])",
+					"end": "(?=[\\s\\)\\,\\?\\:\\}\\|])",
+					"patterns": [
+						{
+							"match": "([a-zA-Z0-9_\\.\\*\\[\\]\\<\\>\\,\\-]+)(?<!,)[ \\t]*",
+							"name": "support.type.lua"
+						},
+						{
+							"match": "(\\.\\.\\.)[ \\t]*",
+							"name": "constant.language.lua"
+						},
+						{
+							"include": "#string"
+						}
+					]
+				}
+			]
 		}
 	}
-}
\ No newline at end of file
+}

From 6fa96d3aebef9ae78c12667757139df84f95ede5 Mon Sep 17 00:00:00 2001
From: Alex Ross <alros@microsoft.com>
Date: Fri, 4 Feb 2022 13:13:42 +0100
Subject: [PATCH 2/2] Update lua-update script and run tests

---
 extensions/lua/cgmanifest.json                |   6 +-
 extensions/lua/package.json                   |   2 +-
 extensions/lua/syntaxes/lua.tmLanguage.json   |   2 +-
 .../test/colorize-results/test_lua.json       | 139 +++++++++++++++---
 4 files changed, 124 insertions(+), 25 deletions(-)

diff --git a/extensions/lua/cgmanifest.json b/extensions/lua/cgmanifest.json
index 7f2fae0fa8c64..2318a09b7378e 100644
--- a/extensions/lua/cgmanifest.json
+++ b/extensions/lua/cgmanifest.json
@@ -10,7 +10,7 @@
 				}
 			},
 			"licenseDetail": [
-				"Copyright (c) textmate-lua.tmbundle project authors",
+				"Copyright (c) sumneko-lua.tmbundle project authors",
 				"",
 				"If not otherwise specified (see below), files in this repository fall under the following license:",
 				"",
@@ -25,8 +25,8 @@
 				"\"tidy\" is accompanied by \"tidy-license.txt\"."
 			],
 			"license": "TextMate Bundle License",
-			"version": "0.0.0"
+			"version": "1.0.0"
 		}
 	],
 	"version": 1
-}
+}
\ No newline at end of file
diff --git a/extensions/lua/package.json b/extensions/lua/package.json
index 8161da9f70516..43e18471bac4d 100644
--- a/extensions/lua/package.json
+++ b/extensions/lua/package.json
@@ -9,7 +9,7 @@
     "vscode": "*"
   },
   "scripts": {
-    "update-grammar": "node ../node_modules/vscode-grammar-updater/bin textmate/lua.tmbundle Syntaxes/Lua.plist ./syntaxes/lua.tmLanguage.json"
+    "update-grammar": "node ../node_modules/vscode-grammar-updater/bin sumneko/lua.tmbundle Syntaxes/Lua.plist ./syntaxes/lua.tmLanguage.json"
   },
   "contributes": {
     "languages": [
diff --git a/extensions/lua/syntaxes/lua.tmLanguage.json b/extensions/lua/syntaxes/lua.tmLanguage.json
index d6d806884608a..4ef52fccff23e 100644
--- a/extensions/lua/syntaxes/lua.tmLanguage.json
+++ b/extensions/lua/syntaxes/lua.tmLanguage.json
@@ -798,4 +798,4 @@
 			]
 		}
 	}
-}
+}
\ No newline at end of file
diff --git a/extensions/vscode-colorize-tests/test/colorize-results/test_lua.json b/extensions/vscode-colorize-tests/test/colorize-results/test_lua.json
index 16117e5a94a73..634986f9090dc 100644
--- a/extensions/vscode-colorize-tests/test/colorize-results/test_lua.json
+++ b/extensions/vscode-colorize-tests/test/colorize-results/test_lua.json
@@ -89,7 +89,7 @@
 	},
 	{
 		"c": "(",
-		"t": "source.lua meta.function.lua punctuation.definition.parameters.begin.lua",
+		"t": "source.lua meta.function.lua meta.parameter.lua punctuation.definition.parameters.begin.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
 			"light_plus": "default: #000000",
@@ -100,7 +100,7 @@
 	},
 	{
 		"c": "n",
-		"t": "source.lua meta.function.lua variable.parameter.function.lua",
+		"t": "source.lua meta.function.lua meta.parameter.lua variable.parameter.function.lua",
 		"r": {
 			"dark_plus": "variable: #9CDCFE",
 			"light_plus": "variable: #001080",
@@ -111,7 +111,7 @@
 	},
 	{
 		"c": ")",
-		"t": "source.lua meta.function.lua punctuation.definition.parameters.end.lua",
+		"t": "source.lua meta.function.lua meta.parameter.lua punctuation.definition.parameters.finish.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
 			"light_plus": "default: #000000",
@@ -143,7 +143,29 @@
 		}
 	},
 	{
-		"c": " n ",
+		"c": " ",
+		"t": "source.lua",
+		"r": {
+			"dark_plus": "default: #D4D4D4",
+			"light_plus": "default: #000000",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "default: #FFFFFF"
+		}
+	},
+	{
+		"c": "n",
+		"t": "source.lua variable.other.lua",
+		"r": {
+			"dark_plus": "variable: #9CDCFE",
+			"light_plus": "variable: #001080",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "variable: #9CDCFE"
+		}
+	},
+	{
+		"c": " ",
 		"t": "source.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
@@ -177,7 +199,7 @@
 	},
 	{
 		"c": "0",
-		"t": "source.lua constant.numeric.integer.lua",
+		"t": "source.lua constant.numeric.float.lua",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@@ -243,7 +265,7 @@
 	},
 	{
 		"c": "1",
-		"t": "source.lua constant.numeric.integer.lua",
+		"t": "source.lua constant.numeric.float.lua",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@@ -297,7 +319,29 @@
 		}
 	},
 	{
-		"c": " n ",
+		"c": " ",
+		"t": "source.lua",
+		"r": {
+			"dark_plus": "default: #D4D4D4",
+			"light_plus": "default: #000000",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "default: #FFFFFF"
+		}
+	},
+	{
+		"c": "n",
+		"t": "source.lua variable.other.lua",
+		"r": {
+			"dark_plus": "variable: #9CDCFE",
+			"light_plus": "variable: #001080",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "variable: #9CDCFE"
+		}
+	},
+	{
+		"c": " ",
 		"t": "source.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
@@ -331,17 +375,17 @@
 	},
 	{
 		"c": "fact",
-		"t": "source.lua support.function.any-method.lua",
+		"t": "source.lua entity.name.function.lua",
 		"r": {
-			"dark_plus": "support.function: #DCDCAA",
-			"light_plus": "support.function: #795E26",
+			"dark_plus": "entity.name.function: #DCDCAA",
+			"light_plus": "entity.name.function: #795E26",
 			"dark_vs": "default: #D4D4D4",
 			"light_vs": "default: #000000",
-			"hc_black": "support.function: #DCDCAA"
+			"hc_black": "entity.name.function: #DCDCAA"
 		}
 	},
 	{
-		"c": "(n",
+		"c": "(",
 		"t": "source.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
@@ -351,6 +395,17 @@
 			"hc_black": "default: #FFFFFF"
 		}
 	},
+	{
+		"c": "n",
+		"t": "source.lua variable.other.lua",
+		"r": {
+			"dark_plus": "variable: #9CDCFE",
+			"light_plus": "variable: #001080",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "variable: #9CDCFE"
+		}
+	},
 	{
 		"c": "-",
 		"t": "source.lua keyword.operator.lua",
@@ -364,7 +419,7 @@
 	},
 	{
 		"c": "1",
-		"t": "source.lua constant.numeric.integer.lua",
+		"t": "source.lua constant.numeric.float.lua",
 		"r": {
 			"dark_plus": "constant.numeric: #B5CEA8",
 			"light_plus": "constant.numeric: #098658",
@@ -506,7 +561,29 @@
 		}
 	},
 	{
-		"c": "    a ",
+		"c": "    ",
+		"t": "source.lua",
+		"r": {
+			"dark_plus": "default: #D4D4D4",
+			"light_plus": "default: #000000",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "default: #FFFFFF"
+		}
+	},
+	{
+		"c": "a",
+		"t": "source.lua variable.other.lua",
+		"r": {
+			"dark_plus": "variable: #9CDCFE",
+			"light_plus": "variable: #001080",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "variable: #9CDCFE"
+		}
+	},
+	{
+		"c": " ",
 		"t": "source.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
@@ -661,17 +738,39 @@
 	},
 	{
 		"c": "fact",
-		"t": "source.lua support.function.any-method.lua",
+		"t": "source.lua entity.name.function.lua",
 		"r": {
-			"dark_plus": "support.function: #DCDCAA",
-			"light_plus": "support.function: #795E26",
+			"dark_plus": "entity.name.function: #DCDCAA",
+			"light_plus": "entity.name.function: #795E26",
 			"dark_vs": "default: #D4D4D4",
 			"light_vs": "default: #000000",
-			"hc_black": "support.function: #DCDCAA"
+			"hc_black": "entity.name.function: #DCDCAA"
+		}
+	},
+	{
+		"c": "(",
+		"t": "source.lua",
+		"r": {
+			"dark_plus": "default: #D4D4D4",
+			"light_plus": "default: #000000",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "default: #FFFFFF"
+		}
+	},
+	{
+		"c": "a",
+		"t": "source.lua variable.other.lua",
+		"r": {
+			"dark_plus": "variable: #9CDCFE",
+			"light_plus": "variable: #001080",
+			"dark_vs": "default: #D4D4D4",
+			"light_vs": "default: #000000",
+			"hc_black": "variable: #9CDCFE"
 		}
 	},
 	{
-		"c": "(a))",
+		"c": "))",
 		"t": "source.lua",
 		"r": {
 			"dark_plus": "default: #D4D4D4",
@@ -681,4 +780,4 @@
 			"hc_black": "default: #FFFFFF"
 		}
 	}
-]
+]
\ No newline at end of file