Merge pull request #2681 from xosxos/patch-1

fix: add an initial state to the `system_information` example

examples/system_information/src/main.rs

@@ -7,7 +7,7 @@ pub fn main() -> iced::Result {
         Example::update,
         Example::view,
     )
-    .run()
+    .run_with(Example::new)
 }
 
 #[derive(Default)]
@@ -28,20 +28,28 @@ enum Message {
 }
 
 impl Example {
+    fn new() -> (Self, Task<Message>) {
+        (
+            Self::Loading,
+            system::fetch_information().map(Message::InformationReceived),
+        )
+    }
+
     fn update(&mut self, message: Message) -> Task<Message> {
         match message {
             Message::Refresh => {
-                *self = Self::Loading;
+                let (state, refresh) = Self::new();
 
-                return system::fetch_information()
+                *self = state;
-                    .map(Message::InformationReceived);
+
+                refresh
             }
             Message::InformationReceived(information) => {
                 *self = Self::Loaded { information };
+
+                Task::none()
             }
         }
-
-        Task::none()
     }
 
     fn view(&self) -> Element<Message> {