Update grammars (microsoft#186752)

Author: alexr00

extensions/csharp/cgmanifest.json

@@ -6,7 +6,7 @@
 				"git": {
 					"name": "dotnet/csharp-tmLanguage",
 					"repositoryUrl": "https://github.com/dotnet/csharp-tmLanguage",
-					"commitHash": "2918bd69cfcc658bd5b4ec1b106bb008e5c21120"
+					"commitHash": "878aefe73f942ac68dc4a46a0f154661bcb9eff4"
 				}
 			},
 			"license": "MIT",

extensions/csharp/syntaxes/csharp.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/dotnet/csharp-tmLanguage/commit/2918bd69cfcc658bd5b4ec1b106bb008e5c21120",
+	"version": "https://github.com/dotnet/csharp-tmLanguage/commit/878aefe73f942ac68dc4a46a0f154661bcb9eff4",
 	"name": "C#",
 	"scopeName": "source.cs",
 	"patterns": [
@@ -381,13 +381,19 @@
 		"using-directive": {
 			"patterns": [
 				{
-					"begin": "\\b(using)\\b\\s+(static)\\s+",
+					"begin": "(\\b(global)\\b\\s+)?\\b(using)\\b\\s+(static)\\b\\s+(\\b(unsafe)\\b\\s+)?",
 					"beginCaptures": {
-						"1": {
+						"2": {
+							"name": "keyword.other.global.cs"
+						},
+						"3": {
 							"name": "keyword.other.using.cs"
 						},
-						"2": {
+						"4": {
 							"name": "keyword.other.static.cs"
+						},
+						"6": {
+							"name": "storage.modifier.cs"
 						}
 					},
 					"end": "(?=;)",
@@ -398,12 +404,18 @@
 					]
 				},
 				{
-					"begin": "\\b(using)\\s+(?=(@?[_[:alpha:]][_[:alnum:]]*)\\s*=)",
+					"begin": "(\\b(global)\\b\\s+)?\\b(using)\\b\\s+(\\b(unsafe)\\b\\s+)?(?=(@?[_[:alpha:]][_[:alnum:]]*)\\s*=)",
 					"beginCaptures": {
-						"1": {
+						"2": {
+							"name": "keyword.other.global.cs"
+						},
+						"3": {
 							"name": "keyword.other.using.cs"
 						},
-						"2": {
+						"5": {
+							"name": "storage.modifier.cs"
+						},
+						"6": {
 							"name": "entity.name.type.alias.cs"
 						}
 					},
@@ -421,9 +433,12 @@
 					]
 				},
 				{
-					"begin": "\\b(using)\\s*(?!\\(|\\s|var)",
+					"begin": "(\\b(global)\\b\\s+)?\\b(using)\\s*(?!\\(|\\s|var)",
 					"beginCaptures": {
-						"1": {
+						"2": {
+							"name": "keyword.other.global.cs"
+						},
+						"3": {
 							"name": "keyword.other.using.cs"
 						}
 					},
@@ -574,7 +589,7 @@
 		},
 		"storage-modifier": {
 			"name": "storage.modifier.cs",
-			"match": "(?<!\\.)\\b(new|public|protected|internal|private|abstract|virtual|override|sealed|static|partial|readonly|volatile|const|extern|async|unsafe|ref|required)\\b"
+			"match": "(?<!\\.)\\b(new|public|protected|internal|private|abstract|virtual|override|sealed|static|partial|readonly|volatile|const|extern|async|unsafe|ref|required|file)\\b"
 		},
 		"class-declaration": {
 			"begin": "(?=(\\brecord\\b\\s+)?\\bclass\\b)",

extensions/dart/cgmanifest.json

@@ -6,7 +6,7 @@
 				"git": {
 					"name": "dart-lang/dart-syntax-highlight",
 					"repositoryUrl": "https://github.com/dart-lang/dart-syntax-highlight",
-					"commitHash": "4a321c4e0756a840b71d03290da8c736d73dbaa1"
+					"commitHash": "4670ad8a1f742ccfb122c2b01e588af78f3fc120"
 				}
 			},
 			"licenseDetail": [

extensions/dart/syntaxes/dart.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/dart-lang/dart-syntax-highlight/commit/4a321c4e0756a840b71d03290da8c736d73dbaa1",
+	"version": "https://github.com/dart-lang/dart-syntax-highlight/commit/4670ad8a1f742ccfb122c2b01e588af78f3fc120",
 	"name": "Dart",
 	"scopeName": "source.dart",
 	"patterns": [
@@ -332,7 +332,7 @@
 				},
 				{
 					"name": "keyword.declaration.dart",
-					"match": "(?<!\\$)\\b(abstract|sealed|base|interface|class|enum|extends|extension|external|factory|implements|get(?!\\()|mixin|native|operator|set(?!\\()|typedef|with|covariant)\\b(?!\\$)"
+					"match": "(?<!\\$)\\b(abstract|sealed|base|interface|inline class|class|enum|extends|extension|external|factory|implements|get(?!\\()|mixin|native|operator|set(?!\\()|typedef|with|covariant)\\b(?!\\$)"
 				},
 				{
 					"name": "storage.modifier.dart",

extensions/fsharp/syntaxes/fsharp.tmLanguage.json

@@ -314,7 +314,7 @@
 				},
 				{
 					"match": "(?!when|and|or\\b)\\b([\\w0-9'`^._]+)",
-					"comments": "Here we need the \\w modifier in order to check that the words are allowed",
+					"comments": "Here we need the \\w modifier in order to check that the words isn't blacklisted",
 					"captures": {
 						"1": {
 							"name": "entity.name.type.fsharp"
@@ -677,7 +677,7 @@
 				},
 				{
 					"match": "(?!with|get|set\\b)\\b([\\w0-9'`^._]+)",
-					"comments": "Here we need the \\w modifier in order to check that the words are allowed",
+					"comments": "Here we need the \\w modifier in order to check that the words isn't blacklisted",
 					"captures": {
 						"1": {
 							"name": "entity.name.type.fsharp"
@@ -1658,7 +1658,7 @@
 								},
 								{
 									"match": "([\\w0-9'`^._]+)",
-									"comments": "Here we need the \\w modifier in order to check that the words are allowed",
+									"comments": "Here we need the \\w modifier in order to check that the words isn't blacklisted",
 									"captures": {
 										"1": {
 											"name": "entity.name.type.fsharp"