Struct augdom::event::FocusIn

pub struct FocusIn(_);

An element is about to receive focus (bubbles). MDN documentation

Methods from Deref<Target = FocusEvent>

pub fn related_target(&self) -> Option<EventTarget>

The relatedTarget getter

MDN Documentation

This API requires the following crate features to be activated: EventTarget, FocusEvent

Trait Implementations

impl Event for FocusIn

const NAME: &'static str

The name used to register for this event in addEventListener.

impl AsRef<Event> for FocusIn

fn as_ref(&self) -> &Event

Performs the conversion.

impl AsRef<JsValue> for FocusIn

fn as_ref(&self) -> &JsValue

Performs the conversion.

impl From<FocusIn> for JsValue

fn from(value: FocusIn) -> Self

Performs the conversion.

impl Deref for FocusIn

type Target = FocusEvent

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl RefFromWasmAbi for FocusIn

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, FocusIn>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don't persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl FromWasmAbi for FocusIn

type Abi = u32

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for FocusIn

type Abi = u32

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl WasmDescribe for FocusIn

fn describe()

impl OptionFromWasmAbi for FocusIn

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a "none" instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for FocusIn

fn none() -> Self::Abi

Returns an ABI instance indicating "none", which JS will interpret as the None branch of this option.

impl RefMutFromWasmAbi for FocusIn

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, FocusIn>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl JsCast for FocusIn

fn instanceof(val: &JsValue) -> bool

Performs a dynamic instanceof check to see whether the JsValue provided is an instance of this type.

fn unchecked_from_js(val: JsValue) -> Self

Performs a zero-cost unchecked conversion from a JsValue into an instance of Self

fn unchecked_from_js_ref(_val: &JsValue) -> &Self

Performs a zero-cost unchecked conversion from a &JsValue into an instance of &Self.

fn has_type<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value has a type T.

fn dyn_into<T>(self) -> Result<T, Self> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn dyn_ref<T>(&self) -> Option<&T> where
    T: JsCast, 

Performs a dynamic cast (checked at runtime) of this value into the target type T.

fn unchecked_into<T>(self) -> T where
    T: JsCast, 

Performs a zero-cost unchecked cast into the specified type.

fn unchecked_ref<T>(&self) -> &T where
    T: JsCast, 

Performs a zero-cost unchecked cast into a reference to the specified type.

fn is_instance_of<T>(&self) -> bool where
    T: JsCast, 

Test whether this JS value is an instance of the type T.

fn is_type_of(val: &JsValue) -> bool

Performs a dynamic check to see whether the JsValue provided is a value of this type.