chore: clean code

Author: Hoa Phan

src/CountDown/index.tsx

@@ -88,6 +88,12 @@ const CountdownComponent = React.forwardRef<any, CountDownProps>(
       };
     }, []);
 
+    useEffect(() => {
+      if (autoStart) {
+        start();
+      }
+    }, [autoStart]);
+
     const timer = useCallback(() => {
       interval.current = BackgroundTimer.setInterval(() => {
         if (currentSeconds.current > 0) {
@@ -118,12 +124,6 @@ const CountdownComponent = React.forwardRef<any, CountDownProps>(
       }
     }, []);
 
-    useEffect(() => {
-      if (autoStart) {
-        start();
-      }
-    }, [autoStart]);
-
     const clear = () => {
       if (interval.current) {
         BackgroundTimer.clearInterval(interval.current);

src/Timer/index.tsx

@@ -134,25 +134,18 @@ const TimerComponent = React.forwardRef<any, TimerProps>((props, ref) => {
   };
 
   useEffect(() => {
+    init();
     return () => {
       pause();
       init();
-      setKey(Math.random());
     };
   }, []);
 
-  useEffect(() => {
-    if (initialSeconds > 0) {
-      init();
-    }
-    setKey(Math.random());
-  }, [init, initialSeconds]);
-
   useEffect(() => {
     if (autoStart) {
       start();
     }
-  }, [autoStart, initialSeconds, start]);
+  }, [autoStart]);
 
   const font = () => {
     if (fontFamily) {