chore: rename all &cx to cx, make clipppy happy

Author: jkelleyrtp

README.md

@@ -54,7 +54,7 @@ Dioxus is a portable, performant, and ergonomic framework for building cross-pla
 
 ```rust
 fn app(cx: Scope) -> Element {
-    let mut count = use_state(&cx, || 0);
+    let mut count = use_state(cx, || 0);
 
     cx.render(rsx! {
         h1 { "High-Five counter: {count}" }

docs/guide/examples/conditional_rendering.rs

@@ -6,7 +6,7 @@ fn main() {
 }
 
 pub fn App(cx: Scope) -> Element {
-    let is_logged_in = use_state(&cx, || false);
+    let is_logged_in = use_state(cx, || false);
 
     cx.render(rsx!(LogIn {
         is_logged_in: **is_logged_in,

docs/guide/examples/hooks_bad.rs

@@ -17,13 +17,13 @@ fn App(cx: Scope) -> Element {
     // But `if` statements only run if the conditional is true!
     // So we might violate rule 2.
     if you_are_happy && you_know_it {
-        let something = use_state(&cx, || "hands");
+        let something = use_state(cx, || "hands");
         println!("clap your {something}")
     }
 
     // ✅ instead, *always* call use_state
     // You can put other stuff in the conditional though
-    let something = use_state(&cx, || "hands");
+    let something = use_state(cx, || "hands");
     if you_are_happy && you_know_it {
         println!("clap your {something}")
     }
@@ -33,12 +33,12 @@ fn App(cx: Scope) -> Element {
     // ❌ don't call hooks inside closures!
     // We can't guarantee that the closure, if used, will be called at the same time every time
     let _a = || {
-        let b = use_state(&cx, || 0);
+        let b = use_state(cx, || 0);
         b.get()
     };
 
     // ✅ instead, move hook `b` outside
-    let b = use_state(&cx, || 0);
+    let b = use_state(cx, || 0);
     let _a = || b.get();
     // ANCHOR_END: closure
 
@@ -50,12 +50,12 @@ fn App(cx: Scope) -> Element {
     // ❌ Do not use hooks in loops!
     // In this case, if the length of the Vec changes, we break rule 2
     for _name in &names {
-        let is_selected = use_state(&cx, || false);
+        let is_selected = use_state(cx, || false);
         println!("selected: {is_selected}");
     }
 
     // ✅ Instead, use a hashmap with use_ref
-    let selection_map = use_ref(&cx, HashMap::<&str, bool>::new);
+    let selection_map = use_ref(cx, HashMap::<&str, bool>::new);
 
     for name in &names {
         let is_selected = selection_map.read()[name];

docs/guide/examples/hooks_counter.rs

@@ -7,7 +7,7 @@ fn main() {
 
 // ANCHOR: component
 fn App(cx: Scope) -> Element {
-    let mut count = use_state(&cx, || 0);
+    let mut count = use_state(cx, || 0);
 
     cx.render(rsx!(
         h1 { "High-Five counter: {count}" }

docs/guide/examples/hooks_counter_two_state.rs

@@ -8,8 +8,8 @@ fn main() {
 // ANCHOR: component
 fn App(cx: Scope) -> Element {
     // ANCHOR: use_state_calls
-    let mut count_a = use_state(&cx, || 0);
-    let mut count_b = use_state(&cx, || 0);
+    let mut count_a = use_state(cx, || 0);
+    let mut count_b = use_state(cx, || 0);
     // ANCHOR_END: use_state_calls
 
     cx.render(rsx!(

docs/guide/examples/hooks_use_ref.rs

@@ -7,7 +7,7 @@ fn main() {
 
 // ANCHOR: component
 fn App(cx: Scope) -> Element {
-    let list = use_ref(&cx, Vec::new);
+    let list = use_ref(cx, Vec::new);
     let list_formatted = format!("{:?}", *list.read());
 
     cx.render(rsx!(

docs/guide/examples/input_controlled.rs

@@ -7,7 +7,7 @@ fn main() {
 
 // ANCHOR: component
 fn App(cx: Scope) -> Element {
-    let name = use_state(&cx, || "bob".to_string());
+    let name = use_state(cx, || "bob".to_string());
 
     cx.render(rsx! {
         input {

docs/guide/examples/meme_editor.rs

@@ -18,7 +18,7 @@ fn MemeEditor(cx: Scope) -> Element {
         width: fit-content;
     ";
 
-    let caption = use_state(&cx, || "me waiting for my rust code to compile".to_string());
+    let caption = use_state(cx, || "me waiting for my rust code to compile".to_string());
 
     cx.render(rsx! {
         div {

docs/guide/examples/meme_editor_dark_mode.rs

@@ -14,10 +14,10 @@ struct DarkMode(bool);
 
 pub fn App(cx: Scope) -> Element {
     // ANCHOR: context_provider
-    use_context_provider(&cx, || DarkMode(false));
+    use_context_provider(cx, || DarkMode(false));
     // ANCHOR_END: context_provider
 
-    let is_dark_mode = use_is_dark_mode(&cx);
+    let is_dark_mode = use_is_dark_mode(cx);
 
     let wrapper_style = if is_dark_mode {
         r"
@@ -47,7 +47,7 @@ pub fn use_is_dark_mode(cx: &ScopeState) -> bool {
 
 // ANCHOR: toggle
 pub fn DarkModeToggle(cx: Scope) -> Element {
-    let dark_mode = use_context::<DarkMode>(&cx)?;
+    let dark_mode = use_context::<DarkMode>(cx)?;
 
     let style = if dark_mode.read().0 {
         "color:white"
@@ -71,7 +71,7 @@ pub fn DarkModeToggle(cx: Scope) -> Element {
 
 // ANCHOR: meme_editor
 fn MemeEditor(cx: Scope) -> Element {
-    let is_dark_mode = use_is_dark_mode(&cx);
+    let is_dark_mode = use_is_dark_mode(cx);
     let heading_style = if is_dark_mode { "color: white" } else { "" };
 
     let container_style = r"
@@ -82,7 +82,7 @@ fn MemeEditor(cx: Scope) -> Element {
         width: fit-content;
     ";
 
-    let caption = use_state(&cx, || "me waiting for my rust code to compile".to_string());
+    let caption = use_state(cx, || "me waiting for my rust code to compile".to_string());
 
     cx.render(rsx! {
         div {
@@ -152,7 +152,7 @@ fn CaptionEditor<'a>(
     caption: &'a str,
     on_input: EventHandler<'a, FormData>,
 ) -> Element<'a> {
-    let is_dark_mode = use_is_dark_mode(&cx);
+    let is_dark_mode = use_is_dark_mode(cx);
 
     let colors = if is_dark_mode {
         r"

docs/guide/examples/rendering_lists.rs

@@ -14,9 +14,9 @@ struct Comment {
 
 pub fn App(cx: Scope) -> Element {
     // ANCHOR: render_list
-    let comment_field = use_state(&cx, String::new);
-    let mut next_id = use_state(&cx, || 0);
-    let comments = use_ref(&cx, Vec::<Comment>::new);
+    let comment_field = use_state(cx, String::new);
+    let mut next_id = use_state(cx, || 0);
+    let comments = use_ref(cx, Vec::<Comment>::new);
 
     let comments_lock = comments.read();
     let comments_rendered = comments_lock.iter().map(|comment| {