make the root component take no arguments

packages/core/tests/bubble_error.rs

@@ -2,7 +2,7 @@
 
 use dioxus::prelude::*;
 
-fn app(cx: Scope) -> Element {
+fn app() -> Element {
     let raw = match generation() % 2 {
         0 => "123.123",
         1 => "123.123.123",

packages/core/tests/context_api.rs

@@ -3,7 +3,7 @@ use dioxus::prelude::*;
 
 #[test]
 fn state_shares() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         cx.provide_context(generation() as i32);
 
         render!(child_1 {})

packages/core/tests/create_fragments.rs

@@ -6,7 +6,7 @@ use dioxus_core::ElementId;
 
 #[test]
 fn empty_fragment_creates_nothing() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         render!(())
     }
 
@@ -66,7 +66,7 @@ fn fragments_nested() {
 
 #[test]
 fn fragments_across_components() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         render! {
             demo_child {}
             demo_child {}
@@ -88,7 +88,7 @@ fn fragments_across_components() {
 
 #[test]
 fn list_fragments() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         render!(
             h1 { "hello" }
             (0..6).map(|f| render!( span { "{f}" }))

packages/core/tests/create_lists.rs

@@ -8,7 +8,7 @@ use dioxus_core::ElementId;
 // In Dioxus, we memoize the render! body and simplify it down to a few template loads
 //
 // Also note that the IDs increase linearly. This lets us drive a vec on the renderer for O(1) re-indexing
-fn app(cx: Scope) -> Element {
+fn app() -> Element {
     render! {
         div {
             (0..3).map(|i| render! {

packages/core/tests/create_passthru.rs

@@ -6,7 +6,7 @@ use dioxus_core::ElementId;
 #[test]
 fn nested_passthru_creates() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         render! {
             PassThru {
                 PassThru {
@@ -39,7 +39,7 @@ fn nested_passthru_creates() {
 #[test]
 fn nested_passthru_creates_add() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         render! {
             ChildComp {
                 "1"
@@ -81,7 +81,7 @@ fn nested_passthru_creates_add() {
 #[test]
 fn dynamic_node_as_root() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         let a = 123;
         let b = 456;
         render! { "{a}", "{b}" }

packages/core/tests/diff_component.rs

@@ -7,7 +7,7 @@ use dioxus::prelude::*;
 /// different pointers
 #[test]
 fn component_swap() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let render_phase = cx.use_hook(|| 0);
 
         *render_phase += 1;

packages/core/tests/diff_element.rs

@@ -4,7 +4,7 @@ use dioxus_core::ElementId;
 
 #[test]
 fn text_diff() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let gen = generation();
         render!( h1 { "hello {gen}" } )
     }
@@ -33,7 +33,7 @@ fn text_diff() {
 
 #[test]
 fn element_swap() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let gen = generation();
 
         match gen % 2 {

packages/core/tests/error_boundary.rs

@@ -8,7 +8,7 @@ fn catches_panic() {
     _ = dom.rebuild_to_vec(&mut dioxus_core::NoOpMutations);
 }
 
-fn app(cx: Scope) -> Element {
+fn app() -> Element {
     render! {
         div {
             h1 { "Title" }

packages/core/tests/event_propagation.rs

@@ -51,7 +51,7 @@ fn events_propagate() {
     assert_eq!(*CLICKS.lock().unwrap(), 3);
 }
 
-fn app(cx: Scope) -> Element {
+fn app() -> Element {
     render! {
         div { onclick: move |_| {
                 println!("top clicked");

packages/core/tests/lifecycle.rs

@@ -41,7 +41,7 @@ fn manual_diffing() {
 #[test]
 fn events_generate() {
     set_event_converter(Box::new(SerializedHtmlEventConverter));
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let count = cx.use_hook(|| 0);
 
         match *count {
@@ -79,7 +79,7 @@ fn events_generate() {
 
 // #[test]
 // fn components_generate() {
-//     fn app(cx: Scope) -> Element {
+//     fn app() -> Element {
 //         let render_phase = cx.use_hook(|| 0);
 //         *render_phase += 1;
 

packages/core/tests/miri_full_app.rs

@@ -24,7 +24,7 @@ fn miri_rollover() {
 }
 
 #[component]
-fn App(cx: Scope) -> Element {
+fn App() -> Element {
     let mut idx = use_state(cx, || 0);
     let onhover = |_| println!("go!");
 

packages/core/tests/miri_simple.rs

@@ -3,7 +3,7 @@ use dioxus::prelude::*;
 #[test]
 fn app_drops() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         render! { div {} }
     }
 
@@ -17,7 +17,7 @@ fn app_drops() {
 #[test]
 fn hooks_drop() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         cx.use_hook(|| String::from("asd"));
         cx.use_hook(|| String::from("asd"));
         cx.use_hook(|| String::from("asd"));
@@ -36,7 +36,7 @@ fn hooks_drop() {
 #[test]
 fn contexts_drop() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         cx.provide_context(String::from("asd"));
 
         render! {
@@ -61,7 +61,7 @@ fn contexts_drop() {
 #[test]
 fn tasks_drop() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         cx.spawn(async {
             // tokio::time::sleep(std::time::Duration::from_millis(100000)).await;
         });
@@ -93,7 +93,7 @@ fn root_props_drop() {
 #[test]
 fn diffing_drops_old() {
     #[component]
-    fn App(cx: Scope) -> Element {
+    fn App() -> Element {
         render! {
             div {
                 match generation() % 2 {

packages/core/tests/miri_stress.rs

@@ -9,7 +9,7 @@ use dioxus::prelude::*;
 /// When miri runs, it'll let us know if we leaked or aliased.
 #[test]
 fn test_memory_leak() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let val = generation();
 
         cx.spawn(async {});
@@ -69,7 +69,7 @@ fn test_memory_leak() {
 
 #[test]
 fn memo_works_properly() {
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let val = generation();
 
         if val == 2 || val == 4 {
@@ -142,7 +142,7 @@ fn supports_async() {
     use std::time::Duration;
     use tokio::time::sleep;
 
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         let colors = use_state(cx, || vec!["green", "blue", "red"]);
         let padding = use_state(cx, || 10);
 

packages/core/tests/suspense.rs

@@ -19,7 +19,7 @@ fn it_works() {
         });
 }
 
-fn app(cx: Scope) -> Element {
+fn app() -> Element {
     render!(
         div {
             "Waiting for... "

packages/core/tests/task.rs

@@ -8,7 +8,7 @@ async fn it_works() {
 
     static POLL_COUNT: AtomicUsize = AtomicUsize::new(0);
 
-    fn app(cx: Scope) -> Element {
+    fn app() -> Element {
         cx.use_hook(|| {
             cx.spawn(async {
                 for x in 0..10 {