adding only tests

extensions/typescript-basics/language-configuration.json

@@ -215,12 +215,6 @@
 			"action": {
 				"indent": "outdent"
 			}
-		},
-		{
-			"beforeText": "^\\s*(var|const|let)\\s+\\w+\\s*=\\s*\\(.*\\)\\s*=>\\s*$",
-			"action": {
-				"indent": "indent"
-			}
-		},
+		}
 	]
 }

src/vs/editor/contrib/indentation/test/browser/indentation.test.ts

@@ -548,6 +548,7 @@ suite('`Full` Auto Indent On Type - TypeScript/JavaScript', () => {
 	test('issue #208215: indent after arrow function', () => {
 
 		// https://github.com/microsoft/vscode/issues/208215
+		// consider the regex: /^\s*(var|const|let)\s+\w+\s*=\s*\(.*\)\s*=>\s*$/
 
 		const model = createTextModel("", languageId, {});
 		disposables.add(model);
@@ -568,7 +569,7 @@ suite('`Full` Auto Indent On Type - TypeScript/JavaScript', () => {
 	test.skip('issue #208215: outdented after semicolon detected after arrow function', () => {
 
 		// Notes: we want to outdent after having detected a semi-colon which marks the end of the line, but only when we have detected an arrow function
-		// We want to have one outdent pattern corresponding to an indent pattern, and not a generic outdent and indent pattern
+		// We could use one outdent pattern corresponding per indent pattern, and not a generic outdent and indent pattern
 
 		const model = createTextModel([
 			'const add1 = (n) =>',

src/vs/editor/test/common/modes/supports/javascriptOnEnterRules.ts

@@ -40,9 +40,4 @@ export const javascriptOnEnterRules = [
 		beforeText: /^\s+([^{i\s]|i(?!f\b))/,
 		action: { indentAction: IndentAction.Outdent }
 	},
-	{
-		// TODO: Do not leave this here - place instead in the indent regex pattern if we use this method
-		beforeText: /^\s*(var|const|let)\s+\w+\s*=\s*\(.*\)\s*=>\s*$/,
-		action: { indentAction: IndentAction.Indent }
-	},
 ];