work

test/main.lang

@@ -1,3 +1,5 @@
+modl other;
+
 let x: i32 = 3;
 while true {
     print("hello");
@@ -9,5 +11,4 @@ let y = true;
 if y => print("hello");
 
 fn thing() {
-
 }

test/other.lang

@@ -0,0 +1,3 @@
+fn thing() {
+    print("hello from other");
+}