modules

restaurant/src/lib.rs

@@ -0,0 +1,11 @@
+mod front_of_house {
+    mod hosting {
+        fn add_to_waitlist() {}
+        fn seat_at_table() {}
+    }
+    mod serving {
+        fn take_order() {}
+        fn serve_order() {}
+        fn take_payment() {}
+    }
+}