fix: readme and examples syntax

This commit is contained in:
Jonathan Kelley committed 2021-12-28 23:48:25 -05:00
1 parent f24aae8787
commit 3dc0e59876
102 files changed
+213 -1222

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+12 -12
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@@ -64,18 +64,18 @@ Here's what a few common tasks look like in Dioxus:
Nested components with children and internal state:
```rust
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
cx.render(rsx!( Toggle { "Toggle me" } ))
}
#[derive(PartialEq, Props)]
struct ToggleProps { children: Element }
fn Toggle(cx: Context, props: &ToggleProps) -> Element {
fn Toggle(cx: Scope<ToggleProps>) -> Element {
let mut toggled = use_state(&cx, || false);
cx.render(rsx!{
div {
{&props.children}
{&cx.props.children}
button { onclick: move |_| toggled.set(true),
{toggled.and_then(|| "On").or_else(|| "Off")}
}
@@ -86,7 +86,7 @@ fn Toggle(cx: Context, props: &ToggleProps) -> Element {
Controlled inputs:
```rust
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
let value = use_state(&cx, String::new);
cx.render(rsx!(
input {
@@ -100,7 +100,7 @@ fn App(cx: Context, props: &()) -> Element {
Lists and Conditional rendering:
```rust
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
let list = (0..10).map(|i| {
rsx!(li { key: "{i}", "Value: {i}" })
});
@@ -123,12 +123,12 @@ fn App(cx: Context, props: &()) -> Element {
Tiny components:
```rust
static App: Component<()> = |cx, _| rsx!(cx, div {"hello world!"});
static App: Component = |cx, _| rsx!(cx, div {"hello world!"});
```
Borrowed prop contents:
```rust
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
let name = use_state(&cx, || String::from("example"));
rsx!(cx, Child { title: name.as_str() })
}
@@ -136,7 +136,7 @@ fn App(cx: Context, props: &()) -> Element {
#[derive(Props)]
struct ChildProps<'a> { title: &'a str }
fn Child(cx: Context, props: &ChildProps) -> Element {
fn Child(cx: Scope<ChildProps>) -> Element {
rsx!(cx, "Hello {cx.props.title}")
}
```
@@ -145,12 +145,12 @@ Global State
```rust
struct GlobalState { name: String }
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
use_provide_shared_state(cx, || GlobalState { name: String::from("Toby") })
rsx!(cx, Leaf {})
}
fn Leaf(cx: Context, props: &()) -> Element {
fn Leaf(cx: Scope<()>) -> Element {
let state = use_consume_shared_state::<GlobalState>(cx)?;
rsx!(cx, "Hello {state.name}")
}
@@ -166,7 +166,7 @@ enum Route {
Post(id)
}
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
let route = use_router(cx, Route::parse);
cx.render(rsx!(div {
{match route {
@@ -179,7 +179,7 @@ fn App(cx: Context, props: &()) -> Element {
Suspense
```rust
fn App(cx: Context, props: &()) -> Element {
fn App(cx: Scope<()>) -> Element {
let doggo = use_suspense(cx,
|| async { reqwest::get("https://dog.ceo/api/breeds/image/random").await.unwrap().json::<Response>().await.unwrap() },
|response| cx.render(rsx!( img { src: "{response.message}" }))