give extension host some time to leave the event loop before disposing command results, #79805

src/vs/editor/contrib/codeAction/codeAction.ts

@@ -143,6 +143,6 @@ registerLanguageCommand('_executeCodeActionProvider', async function (accessor,
 		{ type: 'manual', filter: { includeSourceActions: true, kind: kind && kind.value ? new CodeActionKind(kind.value) : undefined } },
 		CancellationToken.None);
 
-	setTimeout(() => codeActionSet.dispose(), 0);
+	setTimeout(() => codeActionSet.dispose(), 100);
 	return codeActionSet.actions;
 });

src/vs/editor/contrib/codelens/codelens.ts

@@ -110,6 +110,6 @@ registerLanguageCommand('_executeCodeLensProvider', function (accessor, args) {
 	}).finally(() => {
 		// make sure to return results, then (on next tick)
 		// dispose the results
-		setTimeout(() => disposables.dispose(), 0);
+		setTimeout(() => disposables.dispose(), 100);
 	});
 });

src/vs/editor/contrib/suggest/suggest.ts

@@ -278,7 +278,7 @@ registerDefaultLanguageCommand('_executeCompletionItemProvider', async (model, p
 		await Promise.all(resolving);
 		return result;
 	} finally {
-		setTimeout(() => disposables.dispose(), 0);
+		setTimeout(() => disposables.dispose(), 100);
 	}
 });