From f2348199e04ec471b3761f909445b504886f1438 Mon Sep 17 00:00:00 2001
From: Matt Bierner <matb@microsoft.com>
Date: Thu, 29 Nov 2018 11:42:42 -0800
Subject: [PATCH] Update js/ts grammar

---
 .../syntaxes/JavaScript.tmLanguage.json       | 100 ++++++++++++++++--
 .../syntaxes/JavaScriptReact.tmLanguage.json  | 100 ++++++++++++++++--
 .../syntaxes/TypeScript.tmLanguage.json       | 100 ++++++++++++++++--
 .../syntaxes/TypeScriptReact.tmLanguage.json  | 100 ++++++++++++++++--
 4 files changed, 372 insertions(+), 28 deletions(-)

diff --git a/extensions/javascript/syntaxes/JavaScript.tmLanguage.json b/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
index ac9316fc631..01a7db8c9da 100644
--- a/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
+++ b/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
@@ -4,7 +4,7 @@
 		"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/Microsoft/TypeScript-TmLanguage/commit/72cb5cd5332dca103f894fc2179c5cd31f8e6f28",
+	"version": "https://github.com/Microsoft/TypeScript-TmLanguage/commit/91294ab634abdaaea5fe7b40c10618497277d2ef",
 	"name": "JavaScript (with React support)",
 	"scopeName": "source.js",
 	"patterns": [
@@ -2776,7 +2776,74 @@
 					"include": "#expressionWithoutIdentifiers"
 				},
 				{
-					"include": "#function-parameters-body"
+					"include": "#comment"
+				},
+				{
+					"include": "#string"
+				},
+				{
+					"include": "#decorator"
+				},
+				{
+					"include": "#destructuring-parameter"
+				},
+				{
+					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|protected|private|readonly)\\s+(?=(public|protected|private|readonly)\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*\n# function assignment |\n(=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)) |\n# typeannotation is fn type: < | () | (... | (param: | (param, | (param? | (param= | (param) =>\n(:\\s*(\n  (<) |\n  ([(]\\s*(\n    ([)]) |\n    (\\.\\.\\.) |\n    ([_$[:alnum:]]+\\s*(\n      ([:,?=])|\n      ([)]\\s*=>)\n    ))\n  ))\n)) |\n(:\\s*((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$))) |\n(:\\s*(=>|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(<[^<>]*>)|[^<>(),=])+=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)))",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js"
+						},
+						"2": {
+							"name": "keyword.operator.rest.js"
+						},
+						"3": {
+							"name": "entity.name.function.js variable.language.this.js"
+						},
+						"4": {
+							"name": "entity.name.function.js"
+						},
+						"5": {
+							"name": "keyword.operator.optional.js"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*:)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js"
+						},
+						"2": {
+							"name": "keyword.operator.rest.js"
+						},
+						"3": {
+							"name": "variable.parameter.js variable.language.this.js"
+						},
+						"4": {
+							"name": "variable.parameter.js"
+						},
+						"5": {
+							"name": "keyword.operator.optional.js"
+						}
+					}
+				},
+				{
+					"include": "#type-annotation"
+				},
+				{
+					"include": "#variable-initializer"
+				},
+				{
+					"name": "punctuation.separator.parameter.js",
+					"match": ","
 				},
 				{
 					"include": "#identifiers"
@@ -3890,13 +3957,21 @@
 		"type-fn-type-parameters": {
 			"patterns": [
 				{
-					"name": "meta.type.constructor.js",
-					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
-					"captures": {
+					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
+					"beginCaptures": {
 						"1": {
-							"name": "keyword.control.new.js"
+							"name": "meta.type.constructor.js keyword.control.new.js"
 						}
-					}
+					},
+					"end": "(?<=>)",
+					"patterns": [
+						{
+							"include": "#comment"
+						},
+						{
+							"include": "#type-parameters"
+						}
+					]
 				},
 				{
 					"name": "meta.type.constructor.js",
@@ -4858,6 +4933,17 @@
 				},
 				{
 					"include": "#inline-tags"
+				},
+				{
+					"match": "((@)(?:[_$[:alpha:]][_$[:alnum:]]*))(?=\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.type.class.jsdoc"
+						},
+						"2": {
+							"name": "punctuation.definition.block.tag.jsdoc"
+						}
+					}
 				}
 			]
 		},
diff --git a/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json b/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
index e274e8012d3..6c9714dd707 100644
--- a/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
+++ b/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
@@ -4,7 +4,7 @@
 		"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/Microsoft/TypeScript-TmLanguage/commit/72cb5cd5332dca103f894fc2179c5cd31f8e6f28",
+	"version": "https://github.com/Microsoft/TypeScript-TmLanguage/commit/91294ab634abdaaea5fe7b40c10618497277d2ef",
 	"name": "JavaScript (with React support)",
 	"scopeName": "source.js.jsx",
 	"patterns": [
@@ -2776,7 +2776,74 @@
 					"include": "#expressionWithoutIdentifiers"
 				},
 				{
-					"include": "#function-parameters-body"
+					"include": "#comment"
+				},
+				{
+					"include": "#string"
+				},
+				{
+					"include": "#decorator"
+				},
+				{
+					"include": "#destructuring-parameter"
+				},
+				{
+					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|protected|private|readonly)\\s+(?=(public|protected|private|readonly)\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js.jsx"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*\n# function assignment |\n(=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)) |\n# typeannotation is fn type: < | () | (... | (param: | (param, | (param? | (param= | (param) =>\n(:\\s*(\n  (<) |\n  ([(]\\s*(\n    ([)]) |\n    (\\.\\.\\.) |\n    ([_$[:alnum:]]+\\s*(\n      ([:,?=])|\n      ([)]\\s*=>)\n    ))\n  ))\n)) |\n(:\\s*((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$))) |\n(:\\s*(=>|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(<[^<>]*>)|[^<>(),=])+=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)))",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js.jsx"
+						},
+						"2": {
+							"name": "keyword.operator.rest.js.jsx"
+						},
+						"3": {
+							"name": "entity.name.function.js.jsx variable.language.this.js.jsx"
+						},
+						"4": {
+							"name": "entity.name.function.js.jsx"
+						},
+						"5": {
+							"name": "keyword.operator.optional.js.jsx"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*:)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.js.jsx"
+						},
+						"2": {
+							"name": "keyword.operator.rest.js.jsx"
+						},
+						"3": {
+							"name": "variable.parameter.js.jsx variable.language.this.js.jsx"
+						},
+						"4": {
+							"name": "variable.parameter.js.jsx"
+						},
+						"5": {
+							"name": "keyword.operator.optional.js.jsx"
+						}
+					}
+				},
+				{
+					"include": "#type-annotation"
+				},
+				{
+					"include": "#variable-initializer"
+				},
+				{
+					"name": "punctuation.separator.parameter.js.jsx",
+					"match": ","
 				},
 				{
 					"include": "#identifiers"
@@ -3890,13 +3957,21 @@
 		"type-fn-type-parameters": {
 			"patterns": [
 				{
-					"name": "meta.type.constructor.js.jsx",
-					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
-					"captures": {
+					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
+					"beginCaptures": {
 						"1": {
-							"name": "keyword.control.new.js.jsx"
+							"name": "meta.type.constructor.js.jsx keyword.control.new.js.jsx"
 						}
-					}
+					},
+					"end": "(?<=>)",
+					"patterns": [
+						{
+							"include": "#comment"
+						},
+						{
+							"include": "#type-parameters"
+						}
+					]
 				},
 				{
 					"name": "meta.type.constructor.js.jsx",
@@ -4858,6 +4933,17 @@
 				},
 				{
 					"include": "#inline-tags"
+				},
+				{
+					"match": "((@)(?:[_$[:alpha:]][_$[:alnum:]]*))(?=\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.type.class.jsdoc"
+						},
+						"2": {
+							"name": "punctuation.definition.block.tag.jsdoc"
+						}
+					}
 				}
 			]
 		},
diff --git a/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json b/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
index 919c947e429..3379c8e4a89 100644
--- a/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
+++ b/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
@@ -4,7 +4,7 @@
 		"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/Microsoft/TypeScript-TmLanguage/commit/72cb5cd5332dca103f894fc2179c5cd31f8e6f28",
+	"version": "https://github.com/Microsoft/TypeScript-TmLanguage/commit/91294ab634abdaaea5fe7b40c10618497277d2ef",
 	"name": "TypeScript",
 	"scopeName": "source.ts",
 	"patterns": [
@@ -2773,7 +2773,74 @@
 					"include": "#expressionWithoutIdentifiers"
 				},
 				{
-					"include": "#function-parameters-body"
+					"include": "#comment"
+				},
+				{
+					"include": "#string"
+				},
+				{
+					"include": "#decorator"
+				},
+				{
+					"include": "#destructuring-parameter"
+				},
+				{
+					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|protected|private|readonly)\\s+(?=(public|protected|private|readonly)\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.ts"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*\n# function assignment |\n(=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|((<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?[\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)) |\n# typeannotation is fn type: < | () | (... | (param: | (param, | (param? | (param= | (param) =>\n(:\\s*(\n  (<) |\n  ([(]\\s*(\n    ([)]) |\n    (\\.\\.\\.) |\n    ([_$[:alnum:]]+\\s*(\n      ([:,?=])|\n      ([)]\\s*=>)\n    ))\n  ))\n)) |\n(:\\s*((<\\s*$)|((<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?[\\(]\\s*([\\{\\[]\\s*)?$))) |\n(:\\s*(=>|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(<[^<>]*>)|[^<>(),=])+=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|((<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?[\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)))",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.ts"
+						},
+						"2": {
+							"name": "keyword.operator.rest.ts"
+						},
+						"3": {
+							"name": "entity.name.function.ts variable.language.this.ts"
+						},
+						"4": {
+							"name": "entity.name.function.ts"
+						},
+						"5": {
+							"name": "keyword.operator.optional.ts"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*:)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.ts"
+						},
+						"2": {
+							"name": "keyword.operator.rest.ts"
+						},
+						"3": {
+							"name": "variable.parameter.ts variable.language.this.ts"
+						},
+						"4": {
+							"name": "variable.parameter.ts"
+						},
+						"5": {
+							"name": "keyword.operator.optional.ts"
+						}
+					}
+				},
+				{
+					"include": "#type-annotation"
+				},
+				{
+					"include": "#variable-initializer"
+				},
+				{
+					"name": "punctuation.separator.parameter.ts",
+					"match": ","
 				},
 				{
 					"include": "#identifiers"
@@ -3924,13 +3991,21 @@
 		"type-fn-type-parameters": {
 			"patterns": [
 				{
-					"name": "meta.type.constructor.ts",
-					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
-					"captures": {
+					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
+					"beginCaptures": {
 						"1": {
-							"name": "keyword.control.new.ts"
+							"name": "meta.type.constructor.ts keyword.control.new.ts"
 						}
-					}
+					},
+					"end": "(?<=>)",
+					"patterns": [
+						{
+							"include": "#comment"
+						},
+						{
+							"include": "#type-parameters"
+						}
+					]
 				},
 				{
 					"name": "meta.type.constructor.ts",
@@ -4892,6 +4967,17 @@
 				},
 				{
 					"include": "#inline-tags"
+				},
+				{
+					"match": "((@)(?:[_$[:alpha:]][_$[:alnum:]]*))(?=\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.type.class.jsdoc"
+						},
+						"2": {
+							"name": "punctuation.definition.block.tag.jsdoc"
+						}
+					}
 				}
 			]
 		},
diff --git a/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json b/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
index d508646697f..a6833bd88ea 100644
--- a/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
+++ b/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
@@ -4,7 +4,7 @@
 		"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/Microsoft/TypeScript-TmLanguage/commit/72cb5cd5332dca103f894fc2179c5cd31f8e6f28",
+	"version": "https://github.com/Microsoft/TypeScript-TmLanguage/commit/91294ab634abdaaea5fe7b40c10618497277d2ef",
 	"name": "TypeScriptReact",
 	"scopeName": "source.tsx",
 	"patterns": [
@@ -2776,7 +2776,74 @@
 					"include": "#expressionWithoutIdentifiers"
 				},
 				{
-					"include": "#function-parameters-body"
+					"include": "#comment"
+				},
+				{
+					"include": "#string"
+				},
+				{
+					"include": "#decorator"
+				},
+				{
+					"include": "#destructuring-parameter"
+				},
+				{
+					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|protected|private|readonly)\\s+(?=(public|protected|private|readonly)\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.tsx"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*\n# function assignment |\n(=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)) |\n# typeannotation is fn type: < | () | (... | (param: | (param, | (param? | (param= | (param) =>\n(:\\s*(\n  (<) |\n  ([(]\\s*(\n    ([)]) |\n    (\\.\\.\\.) |\n    ([_$[:alnum:]]+\\s*(\n      ([:,?=])|\n      ([)]\\s*=>)\n    ))\n  ))\n)) |\n(:\\s*((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$))) |\n(:\\s*(=>|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(<[^<>]*>)|[^<>(),=])+=\\s*(\n  ((async\\s+)?(\n    (function\\s*[(<*]) |\n    (function\\s+) |\n    ([_$[:alpha:]][_$[:alnum:]]*\\s*=>)\n  )) |\n  ((async\\s*)?(\n    ((<\\s*$)|([\\(]\\s*([\\{\\[]\\s*)?$)) |\n    # sure shot arrow functions even if => is on new line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?\n  [(]\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*\n  (\n    ([)]\\s*:) |                                                                                       # ():\n    ((\\.\\.\\.\\s*)?[_$[:alpha:]][_$[:alnum:]]*\\s*:)                                                                  # [(]param: | [(]...param:\n  )\n) |\n(\n  [<]\\s*[_$[:alpha:]][_$[:alnum:]]*\\s+extends\\s*[^=>]                                                              # < typeparam extends\n) |\n# arrow function possible to detect only with => on same line\n(\n  (<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<]|\\<\\s*([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\))|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\]))([^=<>]|=[^<])*\\>)*>\\s*)?                                                                                 # typeparameters\n  \\(\\s*(\\/\\*([^\\*]|(\\*[^\\/]))*\\*\\/\\s*)*(([_$[:alpha:]]|(\\{([^\\{\\}]|(\\{[^\\{\\}]*\\}))*\\})|(\\[([^\\[\\]]|(\\[[^\\[\\]]*\\]))*\\])|(\\.\\.\\.\\s*[_$[:alpha:]]))([^()]|(\\(([^\\(\\)]|(\\([^\\(\\)]*\\)))*\\)))*)?\\)   # parameters\n  (\\s*:\\s*([^<>\\(\\)\\{\\}]|\\<[^<>]+\\>|\\([^\\(\\)]+\\)|\\{[^\\{\\}]+\\})+)?                                                                        # return type\n  \\s*=>                                                                                               # arrow operator\n)\n  ))\n)))",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.tsx"
+						},
+						"2": {
+							"name": "keyword.operator.rest.tsx"
+						},
+						"3": {
+							"name": "entity.name.function.tsx variable.language.this.tsx"
+						},
+						"4": {
+							"name": "entity.name.function.tsx"
+						},
+						"5": {
+							"name": "keyword.operator.optional.tsx"
+						}
+					}
+				},
+				{
+					"match": "(?x)(?:(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(public|private|protected|readonly)\\s+)?(?:(\\.\\.\\.)\\s*)?(?<!=|:)(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(?:(this)|([_$[:alpha:]][_$[:alnum:]]*))(?![_$[:alnum:]])(?:(?=\\.\\.\\.)|(?!\\.))\\s*(\\??)(?=\\s*:)",
+					"captures": {
+						"1": {
+							"name": "storage.modifier.tsx"
+						},
+						"2": {
+							"name": "keyword.operator.rest.tsx"
+						},
+						"3": {
+							"name": "variable.parameter.tsx variable.language.this.tsx"
+						},
+						"4": {
+							"name": "variable.parameter.tsx"
+						},
+						"5": {
+							"name": "keyword.operator.optional.tsx"
+						}
+					}
+				},
+				{
+					"include": "#type-annotation"
+				},
+				{
+					"include": "#variable-initializer"
+				},
+				{
+					"name": "punctuation.separator.parameter.tsx",
+					"match": ","
 				},
 				{
 					"include": "#identifiers"
@@ -3890,13 +3957,21 @@
 		"type-fn-type-parameters": {
 			"patterns": [
 				{
-					"name": "meta.type.constructor.tsx",
-					"match": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
-					"captures": {
+					"begin": "(?<![_$[:alnum:]])(?:(?<=\\.\\.\\.)|(?<!\\.))(new)\\b(?=\\s*\\<)",
+					"beginCaptures": {
 						"1": {
-							"name": "keyword.control.new.tsx"
+							"name": "meta.type.constructor.tsx keyword.control.new.tsx"
 						}
-					}
+					},
+					"end": "(?<=>)",
+					"patterns": [
+						{
+							"include": "#comment"
+						},
+						{
+							"include": "#type-parameters"
+						}
+					]
 				},
 				{
 					"name": "meta.type.constructor.tsx",
@@ -4858,6 +4933,17 @@
 				},
 				{
 					"include": "#inline-tags"
+				},
+				{
+					"match": "((@)(?:[_$[:alpha:]][_$[:alnum:]]*))(?=\\s+)",
+					"captures": {
+						"1": {
+							"name": "storage.type.class.jsdoc"
+						},
+						"2": {
+							"name": "punctuation.definition.block.tag.jsdoc"
+						}
+					}
 				}
 			]
 		},