1 files changed, 4 insertions, 0 deletions

diff --git a/test.lang b/test.lang
index e57f630..11f09d3 100644
--- a/test.lang
+++ b/test.lang
@@ -1,3 +1,7 @@
+func square(x i64) i64 {
+	return x * x
+}
+
 func main(a, b i64) i64 {
 	if a < b {
 		let t = a