Updated examples with a few small changes to resolve warnings

examples/tour.rs

@@ -2,6 +2,16 @@ use std::sync::Arc;
 
 use osui::prelude::*;
 
+fn main() -> std::io::Result<()> {
+    let screen = Screen::new();
+    screen.extension(InputExtension);
+    screen.extension(RelativeFocusExtension::new());
+
+    app(screen.clone()).draw(&screen);
+
+    screen.run()
+}
+
 pub fn app(screen: Arc<Screen>) -> Rsx {
     let count = use_state(0);
 

src/extensions/mod.rs

@@ -96,7 +96,7 @@ impl Context {
         }
     }
 
-    pub fn get_widgets(&self) -> MutexGuard<Vec<Arc<Widget>>> {
+    pub fn get_widgets(&'_ self) -> MutexGuard<'_, Vec<Arc<Widget>>> {
         self.screen.widgets.lock().unwrap()
     }
 

src/main.rs

@@ -1,12 +0,0 @@
-mod demos;
-use osui::prelude::*;
-
-fn main() -> std::io::Result<()> {
-    let screen = Screen::new();
-    screen.extension(InputExtension);
-    screen.extension(RelativeFocusExtension::new());
-
-    demos::app(screen.clone()).draw(&screen);
-
-    screen.run()
-}

src/widget.rs

@@ -166,7 +166,7 @@ impl Widget {
         }
     }
 
-    pub fn get_elem(&self) -> MutexGuard<BoxedElement> {
+    pub fn get_elem(&'_ self) -> MutexGuard<'_, BoxedElement> {
         match self {
             Widget::Static(w) => w.get_elem(),
             Widget::Dynamic(w) => w.get_elem(),
@@ -284,7 +284,7 @@ impl Widget {
 
 impl StaticWidget {
     fn after_render(&self) {}
-    fn get_elem(&self) -> MutexGuard<BoxedElement> {
+    fn get_elem(&'_ self) -> MutexGuard<'_, BoxedElement> {
         self.element.lock().unwrap()
     }
 }
@@ -325,7 +325,7 @@ impl StaticWidget {
 
 impl DynWidget {
     fn after_render(&self) {}
-    fn get_elem(&self) -> MutexGuard<BoxedElement> {
+    fn get_elem(&'_ self) -> MutexGuard<'_, BoxedElement> {
         self.element.lock().unwrap()
     }
 }