blob: a8ef8be1250ed75b8d7f9fdbd9507878d8c52463 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
|
package internal
import "math"
// Percentage is a helper function, to calculate percentage.
func Percentage(total, current int64, width int) float64 {
if total <= 0 {
return 0
}
if current >= total {
return float64(width)
}
return float64(int64(width)*current) / float64(total)
}
// PercentageRound same as Percentage but with math.Round.
func PercentageRound(total, current int64, width int) float64 {
return math.Round(Percentage(total, current, width))
}
|