Yew Hooks
Hooks for Yew, inspired by streamich/react-use and alibaba/hooks.
Examples
use yew::prelude::*;
use yew_hooks::use_counter;
#[function_component(Counter)]
fn counter() -> Html {
let counter = use_counter(0);
let onincrease = {
let counter = counter.clone();
Callback::from(move |_| counter.increase())
};
let ondecrease = {
let counter = counter.clone();
Callback::from(move |_| counter.decrease())
};
let onincreaseby = {
let counter = counter.clone();
Callback::from(move |_| counter.increase_by(10))
};
let ondecreaseby = {
let counter = counter.clone();
Callback::from(move |_| counter.decrease_by(10))
};
let onset = {
let counter = counter.clone();
Callback::from(move |_| counter.set(100))
};
let onreset = {
let counter = counter.clone();
Callback::from(move |_| counter.reset())
};
html! {
<div>
<button onclick={onincrease}>{ "Increase" }</button>
<button onclick={ondecrease}>{ "Decrease" }</button>
<button onclick={onincreaseby}>{ "Increase by 10" }</button>
<button onclick={ondecreaseby}>{ "Decrease by 10" }</button>
<button onclick={onset}>{ "Set to 100" }</button>
<button onclick={onreset}>{ "Reset" }</button>
<p>
<b>{ "Current value: " }</b>
{ *counter }
</p>
</div>
}
}