mirror of
https://github.com/adoyle0/leptos-use.git
synced 2025-01-23 17:09:21 -05:00
25 lines
533 B
Rust
25 lines
533 B
Rust
use leptos::*;
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/// SSR compatibe `is_supported`
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///
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/// ## Usage
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///
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/// ```
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/// # use leptos::*;
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/// # use leptos_use::use_supported;
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/// # use wasm_bindgen::JsValue;
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/// #
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/// # pub fn Demo() -> impl IntoView {
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/// let is_supported = use_supported(
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/// || JsValue::from("getBattery").js_in(&window().navigator())
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/// );
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///
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/// if is_supported.get() {
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/// // do something
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/// }
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/// # view! { }
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/// # }
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/// ```
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pub fn use_supported(callback: impl Fn() -> bool + 'static) -> Signal<bool> {
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Signal::derive(callback)
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}
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