Function humanBytes

internal/carrier/stats.go:175–187

humanBytes formats a byte count as a short human-readable string. Used for stats lines that an operator scans visually.

(n uint64)

// humanBytes formats a byte count as a short human-readable string. Used for
// stats lines that an operator scans visually.
func humanBytes(n uint64) string {
	const k = 1024
	switch {
	case n < k:
		return fmt.Sprintf("%dB", n)
	case n < k*k:
		return fmt.Sprintf("%.1fKB", float64(n)/float64(k))
	case n < k*k*k:
		return fmt.Sprintf("%.1fMB", float64(n)/float64(k*k))
	default:
		return fmt.Sprintf("%.2fGB", float64(n)/float64(k*k*k))
	}
}