Maint: move duration formatting to qdm12/golibs

internal/format/duration.go

@@ -1,31 +0,0 @@
-package format
-
-import (
-	"fmt"
-	"time"
-)
-
-func Duration(duration time.Duration) string {
-	switch {
-	case duration < time.Minute:
-		seconds := int(duration.Round(time.Second).Seconds())
-		const two = 2
-		if seconds < two {
-			return fmt.Sprintf("%d second", seconds)
-		}
-		return fmt.Sprintf("%d seconds", seconds)
-	case duration <= time.Hour:
-		minutes := int(duration.Round(time.Minute).Minutes())
-		if minutes == 1 {
-			return "1 minute"
-		}
-		return fmt.Sprintf("%d minutes", minutes)
-	case duration < 48*time.Hour:
-		hours := int(duration.Truncate(time.Hour).Hours())
-		return fmt.Sprintf("%d hours", hours)
-	default:
-		const hoursInDay = 24
-		days := int(duration.Truncate(time.Hour).Hours() / hoursInDay)
-		return fmt.Sprintf("%d days", days)
-	}
-}