Allow single line comment after { for auto indent

Fixes #86176
microsoft · Feb 27, 2021 · d89e2e1 · d89e2e1
1 parent 5766526
commit d89e2e1
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Showing 2 changed files with 12 additions and 1 deletion.
diff --git a/extensions/typescript-language-features/src/languageFeatures/languageConfiguration.ts b/extensions/typescript-language-features/src/languageFeatures/languageConfiguration.ts
@@ -15,7 +15,7 @@ import * as languageModeIds from '../utils/languageModeIds';
 const jsTsLanguageConfiguration: vscode.LanguageConfiguration = {
 	indentationRules: {
 		decreaseIndentPattern: /^((?!.*?\/\*).*\*\/)?\s*[\}\]].*$/,
-		increaseIndentPattern: /^((?!\/\/).)*(\{[^}"'`]*|\([^)"'`]*|\[[^\]"'`]*)$/,
+		increaseIndentPattern: /^((?!\/\/).)*(\{([^}"'`]*|(\t|[ ])*\/\/.*)|\([^)"'`]*|\[[^\]"'`]*)$/,
 		// e.g.  * ...| or */| or *-----*/|
 		unIndentedLinePattern: /^(\t|[ ])*[ ]\*[^/]*\*\/\s*$|^(\t|[ ])*[ ]\*\/\s*$|^(\t|[ ])*[ ]\*([ ]([^\*]|\*(?!\/))*)?$/
 	},

diff --git a/extensions/typescript-language-features/src/test/unit/onEnter.test.ts b/extensions/typescript-language-features/src/test/unit/onEnter.test.ts
@@ -110,4 +110,15 @@ suite.skip('OnEnter', () => {
 					` * x`));
 		});
 	});
+
+	test('should indent after if block followed by comment with quote', () => {
+		return withRandomFileEditor(`if (true) { // '${CURSOR}`, 'js', async (_editor, document) => {
+			await type(document, '\nx');
+			assert.strictEqual(
+				document.getText(),
+				joinLines(
+					`if (true) { // '`,
+					`    x`));
+		});
+	});
 });