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Update examples, removing unnecessary one and using new APIs

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This commit is contained in:
Greg Johnston 2022-09-03 08:16:22 -04:00
parent bea51d54ef
commit 2d62610288
6 changed files with 10 additions and 83 deletions
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2
TODO.md
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@ -10,7 +10,7 @@
- [ ] Get transitions working
- [ ] SSR
- [x] SSR
- [ ] Hydration
- [x] Hydration
- [ ] Streaming HTML from server
- [ ] Streaming `Resource`s
- [ ] Docs (and clippy warning to insist on docs)

13
examples/children/Cargo.toml
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@ -1,13 +0,0 @@
[package]
name = "children"
version = "0.1.0"
edition = "2021"
[dependencies]
leptos = { path = "../../leptos" }
wee_alloc = "0.4"
[profile.release]
codegen-units = 1
lto = true
opt-level = 'z'

7
examples/children/index.html
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@ -1,7 +0,0 @@
<!DOCTYPE html>
<html>
<head>
<link data-trunk rel="rust" data-wasm-opt="z"/>
</head>
<body></body>
</html>

53
examples/children/src/main.rs
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@ -1,53 +0,0 @@
use leptos::*;
use leptos_dom::wasm_bindgen::{JsCast, UnwrapThrowExt};
#[global_allocator]
static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
fn main() {
mount_to_body(|cx| {
view! { <Parent/> }
})
}
type CounterHolder = Vec<(usize, (ReadSignal<i32>, WriteSignal<i32>))>;
struct CounterUpdater {
set_counters: WriteSignal<CounterHolder>,
}
#[component]
fn Parent(cx: Scope) -> web_sys::Element {
let (value, _) = cx.create_signal(0);
view! {
<div>
"regular"
<h1>"Children should appear below"</h1>
{|| create_text_node(&value.get().to_string())}
<HasChildren>
<span>"Child A"</span>
<span>"Child B"</span>
<span>"Child C"</span>
</HasChildren>
</div>
}
}
#[component]
fn HasChildren(cx: Scope, children: Vec<Element>) -> web_sys::Element {
view! {
<div>
<h2>"I have children:"</h2>
<ul>
{
children.into_iter().map(|child| {
debug_warn!("child is {:?}", child.outer_html());
view! { <li>{child}</li> }
}).collect::<Vec<_>>()
}
</ul>
</div>
}
}

4
examples/fetch/src/lib.rs
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@ -30,8 +30,8 @@ async fn fetch_cats(count: u32) -> Result<Vec<String>, ()> {
}
pub fn fetch_example(cx: Scope) -> web_sys::Element {
let (cat_count, set_cat_count) = cx.create_signal::<u32>(1);
let cats = cx.create_resource(cat_count, |count| fetch_cats(*count));
let (cat_count, set_cat_count) = create_signal::<u32>(cx, 1);
let cats = create_resource(cx, cat_count, |count| fetch_cats(*count));
view! {
<div>

14
examples/transition/src/lib.rs
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@ -28,12 +28,12 @@ impl Display for Tab {
}
pub fn transition_tabs(cx: Scope) -> web_sys::Element {
let (tab, set_tab) = cx.create_signal(Tab::A);
let (progress, set_progress) = cx.create_signal(0);
let (tab, set_tab) = create_signal(cx, Tab::A);
let (progress, set_progress) = create_signal(cx, 0);
let transition = cx.use_transition();
let transition = use_transition(cx);
cx.create_effect(move |handle: Option<Option<IntervalHandle>>| {
create_effect(cx, move |handle: Option<Option<IntervalHandle>>| {
if let Some(Some(handle)) = handle {
if transition.pending() {
Some(handle)
@ -80,11 +80,11 @@ pub fn transition_tabs(cx: Scope) -> web_sys::Element {
#[component]
pub fn Child(cx: Scope, page: ReadSignal<Tab>) -> Element {
let data = cx.create_resource(page, |page| fake_data_load(*page));
let data = create_resource(cx, page, |page| fake_data_load(page));
let (counter, set_counter) = cx.create_signal(0);
let (counter, set_counter) = create_signal(cx, 0);
cx.create_effect(move |prev_handle: Option<IntervalHandle>| {
create_effect(cx, move |prev_handle: Option<IntervalHandle>| {
log::debug!("resetting counter for Child #{}", page());
set_counter(|n| *n = 0);
if let Some(handle) = prev_handle {