feat(spinner): nothing appear when stop message is undefined

Author: hyperz111

packages/prompts/src/spinner.ts

@@ -163,7 +163,7 @@ export const spinner = ({
 		}, delay);
 	};
 
-	const stop = (msg = '', code = 0): void => {
+	const stop = (msg, code = 0): void => {
 		if (!isSpinnerActive) return;
 		isSpinnerActive = false;
 		clearInterval(loop);
@@ -174,12 +174,16 @@ export const spinner = ({
 				: code === 1
 					? color.red(S_STEP_CANCEL)
 					: color.red(S_STEP_ERROR);
-		_message = msg ?? _message;
-		if (indicator === 'timer') {
-			output.write(`${step}  ${_message} ${formatTimer(_origin)}\n`);
-		} else {
-			output.write(`${step}  ${_message}\n`);
-		}
+		// If we set `msg` to undefined
+		if (msg !== undefined) {
+			// If we set `msg` to null
+			_message = msg ?? _message;
+			if (indicator === 'timer') {
+				output.write(`${step}  ${_message} ${formatTimer(_origin)}\n`);
+			} else {
+				output.write(`${step}  ${_message}\n`);
+			}
+		};
 		clearHooks();
 		unblock();
 	};