dkforest

commit c371c60d3e496891935c71bce70fde2707237cb0
parent 41230235b5175b6c0324ef7833b659c9d7797dce
Author: n0tr1v <n0tr1v@protonmail.com>
Date:   Thu,  1 Jun 2023 07:31:59 -0700

avoid generating the same number multiple time in a row

Diffstat:
M
pkg/odometer/odometer.go
 | 
13
++++++++++++-

1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/pkg/odometer/odometer.go b/pkg/odometer/odometer.go
@@ -41,6 +41,7 @@ func (o *Odometer) Css() string {
 		n := 20
 		step := 100.0 / float64(n)
 		pct := 0.0
+		var prev int
 		for j := 0; j <= n; j++ {
 			if j == n-(l-i) {
 				break
@@ -51,7 +52,17 @@ func (o *Odometer) Css() string {
 			if j == 0 {
 				pct += utils.RandFloat(0, 3)
 			}
-			num := utils.RandInt(0, 9)
+			var num int
+			for {
+				num = utils.RandInt(0, 9)
+				if j > 0 {
+					if num == prev {
+						continue
+					}
+				}
+				break
+			}
+			prev = num
 			out += fmt.Sprintf(`%.2f%% { content: "%d"; }`, pct, num)
 			pct += step
 		}