resume method
void
resume()
This Method Resumes the Countdown Timer
Implementation
void resume() {
if (_isReverse != null && _state != null && _state?._controller != null) {
if (_isReverse!) {
_state?._controller?.reverse(from: _state!._controller!.value);
} else {
_state?._controller?.forward(from: _state!._controller!.value);
}
isResumed = true;
isRestarted = false;
isPaused = false;
}
}