remove unused function

1 files changed, 0 insertions, 10 deletions

diff --git a/gui/widget/widget.go b/gui/widget/widget.go
index c5a90dd..3bbfd1b 100644
--- a/gui/widget/widget.go
+++ b/gui/widget/widget.go
@@ -1,7 +1,6 @@
 package widget
 
 import (
-	"cmp"
 	"fmt"
 	"sync"
 
@@ -72,12 +71,3 @@ func outputDraw(v float64, r image.Rectangle) func(draw.Image) image.Rectangle {
 		return r
 	}
 }
-
-func contains[T cmp.Ordered](slc []T, v T) bool {
-	for i := range slc {
-		if slc[i] == v {
-			return true
-		}
-	}
-	return false
-}