Fix cargo check on examples

examples/all_events.rs

@@ -1,7 +1,6 @@
+use dioxus::prelude::*;
 use std::{collections::VecDeque, fmt::Debug, rc::Rc};
 
-use dioxus::{events::*, html::MouseEvent, prelude::*};
-
 fn main() {
     launch(app);
 }

examples/calculator.rs

@@ -32,7 +32,7 @@ fn app() -> Element {
 
     let mut input_operator = move |key: &str| val.write().push_str(key);
 
-    let mut handle_key_down_event = move |evt: KeyboardEvent| match evt.key() {
+    let handle_key_down_event = move |evt: KeyboardEvent| match evt.key() {
         Key::Backspace => {
             if !val().is_empty() {
                 val.write().pop();

examples/flat_router.rs

@@ -1,4 +1,3 @@
-use dioxus::desktop::{tao::dpi::LogicalSize, Config, WindowBuilder};
 use dioxus::prelude::*;
 use dioxus::router::prelude::*;
 

examples/memo_chain.rs

@@ -7,7 +7,7 @@ fn main() {
 fn app() -> Element {
     let mut value = use_signal(|| 0);
     let mut depth = use_signal(|| 0 as usize);
-    let mut items = use_memo(move || (0..depth()).map(|f| f as _).collect::<Vec<isize>>());
+    let items = use_memo(move || (0..depth()).map(|f| f as _).collect::<Vec<isize>>());
 
     let state = use_memo(move || value() + 1);
 

examples/overlay.rs

@@ -2,7 +2,7 @@ use dioxus::desktop::{tao::dpi::PhysicalPosition, LogicalSize, WindowBuilder};
 use dioxus::prelude::*;
 
 fn main() {
-    LaunchBuilder::desktop().with_cfg(make_config());
+    LaunchBuilder::desktop().with_cfg(make_config()).launch(app);
 }
 
 fn app() -> Element {

examples/read_size.rs

@@ -4,9 +4,10 @@ use std::rc::Rc;
 use dioxus::{html::geometry::euclid::Rect, prelude::*};
 
 fn main() {
-    LaunchBuilder::desktop().with_cfg(
-        dioxus::desktop::Config::default().with_custom_head(
-            r#"
+    LaunchBuilder::desktop()
+        .with_cfg(
+            dioxus::desktop::Config::default().with_custom_head(
+                r#"
 <style type="text/css">
     html, body {
         height: 100%;
@@ -19,16 +20,17 @@ fn main() {
     }
 </style>
 "#
-            .to_owned(),
-        ),
-    );
+                .to_owned(),
+            ),
+        )
+        .launch(app);
 }
 
 fn app() -> Element {
     let mut div_element = use_signal(|| None as Option<Rc<MountedData>>);
     let mut dimensions = use_signal(Rect::zero);
 
-    let mut read_dims = move |_| async move {
+    let read_dims = move |_| async move {
         let read = div_element.read();
         let client_rect = read.as_ref().map(|el| el.get_client_rect());
         if let Some(client_rect) = client_rect {

examples/signals.rs

@@ -39,7 +39,7 @@ fn app() -> Element {
     });
 
     // use_resource will spawn a future that resolves to a value - essentially an async memo
-    let slow_count = use_resource(move || async move {
+    let _slow_count = use_resource(move || async move {
         tokio::time::sleep(Duration::from_millis(200)).await;
         count() * 2
     });

examples/spread.rs

@@ -1,7 +1,7 @@
 use dioxus::prelude::*;
 
 fn main() {
-    let mut dom = VirtualDom::prebuilt(app);
+    let dom = VirtualDom::prebuilt(app);
     let html = dioxus_ssr::render(&dom);
 
     println!("{}", html);

examples/stale_memo.rs

@@ -15,7 +15,7 @@ fn app() -> Element {
         };
     }
 
-    let mut items = use_memo(move || (0..depth()).map(|f| f as _).collect::<Vec<isize>>());
+    let items = use_memo(move || (0..depth()).map(|f| f as _).collect::<Vec<isize>>());
 
     rsx! {
         button { onclick: move |_| state += 1, "Increment" }

examples/svg.rs

@@ -35,7 +35,7 @@ fn Dice() -> Element {
         svg {
             view_box: "-1000 -1000 2000 2000",
             prevent_default: "onclick",
-            onclick: move |e| value.set(thread_rng().gen_range(1..=6)),
+            onclick: move |_| value.set(thread_rng().gen_range(1..=6)),
             rect { x: -1000, y: -1000, width: 2000, height: 2000, rx: 200, fill: "#aaa" }
             for ((x, y), _) in DOTS.iter().zip(active_dots.read().iter()).filter(|(_, &active)| active) {
                 circle {

examples/todomvc.rs

@@ -25,7 +25,7 @@ const STYLE: &str = include_str!("./assets/todomvc.css");
 
 fn app() -> Element {
     let mut todos = use_signal(|| HashMap::<u32, TodoItem>::new());
-    let mut filter = use_signal(|| FilterState::All);
+    let filter = use_signal(|| FilterState::All);
 
     let active_todo_count =
         use_memo(move || todos.read().values().filter(|item| !item.checked).count());
@@ -47,7 +47,7 @@ fn app() -> Element {
         filtered_todos
     });
 
-    let mut toggle_all = move |_| {
+    let toggle_all = move |_| {
         let check = active_todo_count() != 0;
         for (_, item) in todos.write().iter_mut() {
             item.checked = check;