Focused this in iRacing so that I don't need to worry about some stuff for now

supporting.go

@@ -0,0 +1,11 @@
+package main
+
+func findEntry[T any](s []T, predicate func(T) bool) int {
+	for i, elem := range s {
+		if predicate(elem) {
+			return i
+		}
+	}
+
+	return -1
+}