diff --git a/utils/utils.go b/utils/utils.go
index 197b898..17d76d5 100644
--- a/utils/utils.go
+++ b/utils/utils.go
@@ -36,3 +36,10 @@ func Tern[V any](choice bool, one, two V) V {
 	}
 	return two
 }
+
+func TernCall[V any](choice bool, one, two func() V) V {
+	if choice {
+		return one()
+	}
+	return two()
+}
diff --git a/utils/utils_tern_test.go b/utils/utils_tern_test.go
new file mode 100644
index 0000000..debbddb
--- /dev/null
+++ b/utils/utils_tern_test.go
@@ -0,0 +1,25 @@
+package utils
+
+import (
+	"testing"
+)
+
+func TestTern(t *testing.T) {
+	out := Tern(true, 5, 2)
+	if out != 5 {
+		t.Fatalf(`Tern(%v, %d, %d) = %v, want %d`, true, 5, 2, out, 5)
+	}
+}
+
+func TestTernCall(t *testing.T) {
+	five := func() int {
+		return 5
+	}
+	two := func() int {
+		return 2
+	}
+	out := TernCall(true, five, two)
+	if out != 5 {
+		t.Fatalf(`TernCall(%v, func () { return 5}, func () {return 2}) = %v, want %d`, true, out, 5)
+	}
+}