Detach worker registration from a main initialization routine

Workers become more compact with simple type specification.

examples/multi_thread/README.md

@@ -0,0 +1,7 @@
+### multi_thread
+
+You should compile a worker which have to be spawned in a separate thread:
+
+```sh
+cargo web build --bin native_worker --target wasm32-unknown-unknown
+```

examples/multi_thread/src/bin/main.rs

@@ -4,18 +4,10 @@ extern crate multi_thread;
 
 use yew::prelude::*;
 use multi_thread::Model;
-use multi_thread::worker;
 
 fn main() {
     web_logger::init();
-    match yew::initialize() {
-        Ambit::Application => {
-            App::<Model>::new().mount_to_body();
-            yew::run_loop();
-        }
-        Ambit::Agent => {
-            worker::Worker::register();
-            yew::run_agent();
-        }
-    }
+    yew::initialize();
+    App::<Model>::new().mount_to_body();
+    yew::run_loop();
 }

examples/multi_thread/src/bin/native_worker.rs

@@ -0,0 +1,14 @@
+
+extern crate web_logger;
+extern crate yew;
+extern crate multi_thread;
+
+use yew::prelude::*;
+use multi_thread::native_worker;
+
+fn main() {
+    web_logger::init();
+    yew::initialize();
+    native_worker::Worker::register();
+    yew::run_loop();
+}

examples/multi_thread/src/lib.rs

@@ -5,14 +5,14 @@ extern crate serde_derive;
 #[macro_use]
 extern crate yew;
 
-pub mod worker;
+pub mod native_worker;
 pub mod job;
 pub mod context;
 
 use yew::prelude::*;
 
 pub struct Model {
-    worker: Box<Bridge<worker::Worker>>,
+    worker: Box<Bridge<native_worker::Worker>>,
     job: Box<Bridge<job::Worker>>,
     context: Box<Bridge<context::Worker>>,
     context_2: Box<Bridge<context::Worker>>,
@@ -31,7 +31,7 @@ impl Component for Model {
 
     fn create(_: Self::Properties, link: ComponentLink<Self>) -> Self {
         let callback = link.send_back(|_| Msg::DataReceived);
-        let worker = worker::Worker::bridge(callback);
+        let worker = native_worker::Worker::bridge(callback);
 
         let callback = link.send_back(|_| Msg::DataReceived);
         let job = job::Worker::bridge(callback);
@@ -48,7 +48,7 @@ impl Component for Model {
     fn update(&mut self, msg: Self::Message) -> ShouldRender {
         match msg {
             Msg::SendToWorker => {
-                self.worker.send(worker::Request::GetDataFromServer);
+                self.worker.send(native_worker::Request::GetDataFromServer);
             }
             Msg::SendToJob => {
                 self.job.send(job::Request::GetDataFromServer);

examples/multi_thread/src/worker.rs → examples/multi_thread/src/native_worker.rs

@@ -65,4 +65,6 @@ impl Agent for Worker {
             }
         }
     }
+
+    fn name_of_resource() -> &'static str { "bin/native_worker.js" }
 }