sycamore::web::js_sys::wasm_bindgen

Struct JsStatic

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pub struct JsStatic<T>
where T: 'static,
{ /* private fields */ }
👎Deprecated: use with #[wasm_bindgen(thread_local)] instead
Expand description

Wrapper type for imported statics.

This type is used whenever a static is imported from a JS module, for example this import:

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#[wasm_bindgen]
extern "C" {
    static console: JsValue;
}

will generate in Rust a value that looks like:

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static console: JsStatic<JsValue> = ...;

This type implements Deref to the inner type so it’s typically used as if it were &T.

Trait Implementations§

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impl<T> Deref for JsStatic<T>
where T: FromWasmAbi + 'static,

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type Target = T

The resulting type after dereferencing.
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fn deref(&self) -> &T

Dereferences the value.

Auto Trait Implementations§

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impl<T> Freeze for JsStatic<T>

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impl<T> RefUnwindSafe for JsStatic<T>

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impl<T> Send for JsStatic<T>

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impl<T> Sync for JsStatic<T>

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impl<T> Unpin for JsStatic<T>

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impl<T> UnwindSafe for JsStatic<T>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.