func (s *Spinner) Stop() {
if log.GetLogLevel() == log.LogLevel["ERROR"] {
return
}
s.lock.Lock()
defer s.lock.Unlock()
if s.active {
s.active = false
fmt.Print(" Done.\n")
s.stopChan <- struct{}{}
}
}
func (s *Spinner) Start() {
if s.active || log.GetLogLevel() == log.LogLevel["ERROR"] {
return
}
s.active = true
fmt.Print(s.prefix)
go func() {
for {
select {
case <-s.stopChan:
return
default:
s.lock.Lock()
fmt.Print(".")
delay := s.Delay
s.lock.Unlock()
time.Sleep(delay)
}
}
}()
}