Add syntax highlighting to Search Results.

Closes #86241.

extensions/search-result/package.json

@@ -16,6 +16,7 @@
     "*"
   ],
   "scripts": {
+    "update-grammar": "node ./syntaxes/generateTMLanguage.js",
     "vscode:prepublish": "node ../../node_modules/gulp/bin/gulp.js --gulpfile ../../build/gulpfile.extensions.js compile-extension:search-result ./tsconfig.json"
   },
   "contributes": {

extensions/search-result/syntaxes/generateTMLanguage.js

@@ -0,0 +1,163 @@
+// @ts-check
+
+const languages = [
+	['bat', 'source.batchfile'],
+	['c', 'source.c'],
+	['clj', 'source.clojure'],
+	['coffee', 'source.coffee'],
+	['cpp', 'source.cpp'],
+	['cs', 'source.cs'],
+	['css', 'source.css'],
+	['dart', 'source.dart'],
+	['diff', 'source.diff'],
+	['dockerfile', 'source.dockerfile'],
+	['fs', 'source.fsharp'],
+	['go', 'source.go'],
+	['groovy', 'source.groovy'],
+	['h', 'source.objc'],
+	['hpp', 'source.objcpp'],
+	['html', 'source.html'],
+	['java', 'source.java'],
+	['js', 'source.js'],
+	['json', 'source.json.comments'],
+	['jsx', 'source.js.jsx'],
+	['less', 'source.css.less'],
+	['lua', 'source.lua'],
+	['m', 'source.objc'],
+	['make', 'source.makefile'],
+	['mm', 'source.objcpp'],
+	['p6', 'source.perl.6'],
+	['perl', 'source.perl'],
+	['php', 'source.php'],
+	['pl', 'source.perl'],
+	['ps1', 'source.powershell'],
+	['py', 'source.python'],
+	['r', 'source.r'],
+	['rb', 'source.ruby'],
+	['rs', 'source.rust'],
+	['scala', 'source.scala'],
+	['scss', 'source.css.scss'],
+	['sh', 'source.shell'],
+	['sql', 'source.sql'],
+	['swift', 'source.swift'],
+	['ts', 'source.ts'],
+	['tsx', 'source.tsx'],
+	['yaml', 'source.yaml'],
+];
+
+const repository = {};
+languages.forEach(([ext, scope]) =>
+	repository[ext] = {
+		begin: `^(?!\\s)(.*?)([^\\\\\\/\\n]*.${ext})(:)$`,
+		end: "^(?!\\s)",
+		name: `searchResult.block.${ext}`,
+		beginCaptures: {
+			"0": {
+				name: "string path.searchResult"
+			},
+			"1": {
+				name: "dirname.path.searchResult"
+			},
+			"2": {
+				name: "basename.path.searchResult"
+			},
+			"3": {
+				name: "endingColon.path.searchResult"
+			}
+		},
+		patterns: [
+			{
+				begin: "^  (\\d+)( )",
+				while: "^  (\\d+)(:| )",
+				beginCaptures: {
+					"1": {
+						name: "constant.numeric lineNumber.searchResult resultPrefix.searchResult"
+					},
+					"2": {
+						name: "resultPrefixSeparator.searchResult resultPrefix.searchResult"
+					}
+				},
+				whileCaptures: {
+					"1": {
+						name: "constant.numeric lineNumber.searchResult resultPrefix.searchResult"
+					},
+					"2": {
+						name: "resultPrefixSeparator.searchResult resultPrefix.searchResult"
+					}
+				},
+				name: `searchResult.resultLine.${ext} searchResult.multiline`,
+				patterns: [
+					{
+						include: scope
+					}
+				]
+			},
+			{
+				match: "^  (\\d+)(:)(.*)",
+				name: `searchResult.resultLine.${ext} searchResult.singleline`,
+				captures: {
+					"1": {
+						name: "constant.numeric lineNumber.searchResult resultPrefix.searchResult"
+					},
+					"2": {
+						name: "resultPrefixSeparator.searchResult resultPrefix.searchResult"
+					},
+					"3": {
+						patterns: [
+							{
+								include: scope
+							}
+						]
+					}
+				}
+			}
+		]
+	});
+
+const header = {
+	"match": "^# (Query|Flags|Including|Excluding|ContextLines): .*$",
+	"name": "comment"
+};
+
+const plainText = [{
+	match: "^(?!\\s)(.*?)([^\\\\\\/\\n]*)(:)$",
+	name: "string path.searchResult",
+	captures: {
+		"1": {
+			name: "dirname.path.searchResult"
+		},
+		"2": {
+			name: "basename.path.searchResult"
+		},
+		"3": {
+			name: "endingColon.path.searchResult"
+		}
+	}
+},
+{
+	match: "^  (\\d+)(:| )",
+	captures: {
+		"1": {
+			name: "constant.numeric lineNumber.searchResult resultPrefix.searchResult"
+		},
+		"2": {
+			name: "resultPrefixSeparator.searchResult resultPrefix.searchResult"
+		}
+	}
+}];
+
+const tmLanguage = {
+	"information_for_contributors": "This file is generated from ./generateTMLanguage.js.",
+	name: "Search Results",
+	scopeName: "text.searchResult",
+	patterns: [
+		header,
+		...languages.map(([ext]) => ({ include: `#${ext}` })),
+		...plainText
+	],
+	repository
+};
+
+
+require('fs')
+	.writeFileSync('./searchResult.tmLanguage.json', JSON.stringify(tmLanguage, null, 2));