Create multiple timers at the same time, display exception

[ShylockGao]

Create multiple timers at the same time, display exception
The previous timer will reset the time, and the next one will inherit the remaining time of the previous one

  Widget _timerCountDown() {
    return Countdown(
      // controller: timerController,
      seconds: 120,
      build: (BuildContext context, double time) {
        if (time < 5.0) {
          return Text("ღ( ´・ᴗ・` )",style: TextStyle(color: Colors.white),);
        }else{
          return Text(time.toString(),style: TextStyle(color: Colors.white),);
        }
      },
      interval: Duration(milliseconds: 100),
      onFinished: () {
        print('Timer is done!');
      },
    );
  }

[WiRight]

Hey, thank you for issue!

You mean that if you draw the timer several times, then there will be an error, right?

If possible, you can make a fix and pr!