WE CAN RETURN VALUES FROM FUNCTIONS LESS GOOO

test2.grnd

@@ -1,10 +1,7 @@
-fun -string !test
+fun -int !test
 	stdout "this was called by a function!!!!\n"
-	return
+	return 123
 endfun
 
-call !test
-set &x 2
-set &y 3
-add $x $y &x
-end $x
+call !test &var
+end $var