24 lines
337 B
Go
24 lines
337 B
Go
|
package tool
|
||
|
|
|
||
|
|
import "fmt"
|
||
|
|
|
||
|
|
func HumanDuration(nano int64) string {
|
||
|
|
duration := float64(nano)
|
||
|
|
unit := "ns"
|
||
|
|
if duration >= 1000 {
|
||
|
|
duration /= 1000
|
||
|
|
unit = "us"
|
||
|
|
}
|
||
|
|
|
||
|
|
if duration >= 1000 {
|
||
|
|
duration /= 1000
|
||
|
|
unit = "ms"
|
||
|
|
}
|
||
|
|
|
||
|
|
if duration >= 1000 {
|
||
|
|
duration /= 1000
|
||
|
|
unit = " s"
|
||
|
|
}
|
||
|
|
|
||
|
|
return fmt.Sprintf("%6.2f%s", duration, unit)
|
||
|
|
}
|