Merge yewstack#365

365: Add send_self method r=DenisKolodin a=DenisKolodin In practice, often required a method to send messages itself to a component immediately. This PR adds: `send_self` method and add a requirement for a mutable reference to `send_back` method. Co-authored-by: Denis Kolodin <[email protected]>
vamshi9666 · Aug 20, 2018 · 7e921ff · 7e921ff
2 parents 49319b8 + 8de5182
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -35,6 +35,8 @@
 
 - Added `SubmitEvent` with `onsubmit` rule.
 
+- Added `send_self` method to `ComponentLink` to send messages itself immediately.
+
 [Web Workers API]: https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API
 
 ### Bug fixes

diff --git a/src/html.rs b/src/html.rs
@@ -83,6 +83,11 @@ where
         };
         closure.into()
     }
+
+    /// This method sends a message to this component immediately.
+    pub fn send_self(&mut self, msg: COMP::Message) {
+        self.scope.send_message(msg);
+    }
 }
 
 /// A context which contains a bridge to send a messages to a loop.