func ProgressTicker()

in internal/utils/out.go [25:61]

33 lines of code
5 McCabe index (conditional complexity)


func ProgressTicker(headline string, wg *sync.WaitGroup, ch <-chan bool) {
	wg.Add(1)
	defer wg.Done()

	ticker := time.NewTicker(
		5 * time.Second,
	) // TODO: this falsely lengthens then wait block by 5 seconds minimum
	defer ticker.Stop()

	startTime := time.Now()

	for {
		select {
		case <-ch:
			return
		case <-ticker.C:
			elapsed := time.Since(startTime)
			minutes := int(elapsed.Minutes())
			seconds := int(elapsed.Seconds()) - minutes*60

			if minutes == 0 {
				fmt.Printf(
					"Still working on %s for %d seconds\n",
					headline,
					seconds,
				)
			} else {
				fmt.Printf(
					"Still working on %s for %d minutes and %d seconds\n",
					headline,
					minutes,
					seconds,
				)
			}
		}
	}
}