Add comments to examples.

2022-02-12 12:41:04 +08:00
parent 2caf686e8a
commit 3f8f0b250f
9 changed files with 20 additions and 2 deletions
--- a/examples/threading.rs
+++ b/examples/threading.rs
@@ -1,3 +1,6 @@
+//! An advanced example showing how to communicate with an `Engine` running in a separate thread via
+//! an MPSC channel.
+
 use rhai::Engine;

 #[cfg(feature = "sync")]