Struct web_sys::EventTarget

#[repr(transparent)]
pub struct EventTarget { /* private fields */ }

The EventTarget class.

MDN Documentation

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

Implementations

impl EventTarget

pub fn new() -> Result<EventTarget, JsValue>

The new EventTarget(..) constructor, creating a new instance of EventTarget.

MDN Documentation

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

impl EventTarget

pub fn add_event_listener_with_callback( &self, type_: &str, listener: &Function ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

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

impl EventTarget

pub fn add_event_listener_with_callback_and_bool( &self, type_: &str, listener: &Function, options: bool ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

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

impl EventTarget

pub fn add_event_listener_with_callback_and_bool_and_wants_untrusted( &self, type_: &str, listener: &Function, options: bool, wants_untrusted: Option<bool> ) -> Result<(), JsValue>

The addEventListener() method.

MDN Documentation

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

impl EventTarget

pub fn dispatch_event(&self, event: &Event) -> Result<bool, JsValue>

The dispatchEvent() method.

MDN Documentation

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

impl EventTarget

pub fn remove_event_listener_with_callback( &self, type_: &str, listener: &Function ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

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

impl EventTarget

pub fn remove_event_listener_with_callback_and_bool( &self, type_: &str, listener: &Function, options: bool ) -> Result<(), JsValue>

The removeEventListener() method.

MDN Documentation

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

Methods from Deref<Target = Object>

pub fn constructor(&self) -> Function

The constructor property returns a reference to the Object constructor function that created the instance object.

MDN documentation

pub fn has_own_property(&self, property: &JsValue) -> bool

The hasOwnProperty() method returns a boolean indicating whether the object has the specified property as its own property (as opposed to inheriting it).

MDN documentation

pub fn is_prototype_of(&self, value: &JsValue) -> bool

The isPrototypeOf() method checks if an object exists in another object’s prototype chain.

MDN documentation

pub fn property_is_enumerable(&self, property: &JsValue) -> bool

The propertyIsEnumerable() method returns a Boolean indicating whether the specified property is enumerable.

MDN documentation

pub fn to_locale_string(&self) -> JsString

The toLocaleString() method returns a string representing the object. This method is meant to be overridden by derived objects for locale-specific purposes.

MDN documentation

pub fn to_string(&self) -> JsString

The toString() method returns a string representing the object.

MDN documentation

pub fn value_of(&self) -> Object

The valueOf() method returns the primitive value of the specified object.

MDN documentation

Methods from Deref<Target = JsValue>

pub const NULL: JsValue = JsValue{ idx: JSIDX_NULL, _marker: marker::PhantomData,}

pub const UNDEFINED: JsValue = JsValue{ idx: JSIDX_UNDEFINED, _marker: marker::PhantomData,}

pub const TRUE: JsValue = JsValue{ idx: JSIDX_TRUE, _marker: marker::PhantomData,}

pub const FALSE: JsValue = JsValue{ idx: JSIDX_FALSE, _marker: marker::PhantomData,}

pub fn as_f64(&self) -> Option<f64>

Returns the f64 value of this JS value if it’s an instance of a number.

If this JS value is not an instance of a number then this returns None.

pub fn is_string(&self) -> bool

Tests whether this JS value is a JS string.

pub fn as_string(&self) -> Option<String>

If this JS value is a string value, this function copies the JS string value into wasm linear memory, encoded as UTF-8, and returns it as a Rust String.

To avoid the copying and re-encoding, consider the JsString::try_from() function from js-sys instead.

If this JS value is not an instance of a string or if it’s not valid utf-8 then this returns None.

UTF-16 vs UTF-8

JavaScript strings in general are encoded as UTF-16, but Rust strings are encoded as UTF-8. This can cause the Rust string to look a bit different than the JS string sometimes. For more details see the documentation about the str type which contains a few caveats about the encodings.

pub fn as_bool(&self) -> Option<bool>

Returns the bool value of this JS value if it’s an instance of a boolean.

If this JS value is not an instance of a boolean then this returns None.

pub fn is_null(&self) -> bool

Tests whether this JS value is null

pub fn is_undefined(&self) -> bool

Tests whether this JS value is undefined

pub fn is_symbol(&self) -> bool

Tests whether the type of this JS value is symbol

pub fn is_object(&self) -> bool

Tests whether typeof self == "object" && self !== null.

pub fn is_array(&self) -> bool

Tests whether this JS value is an instance of Array.

pub fn is_function(&self) -> bool

Tests whether the type of this JS value is function.

pub fn is_bigint(&self) -> bool

Tests whether the type of this JS value is bigint.

pub fn js_typeof(&self) -> JsValue

Applies the unary typeof JS operator on a JsValue.

MDN documentation

pub fn js_in(&self, obj: &JsValue) -> bool

Applies the binary in JS operator on the two JsValues.

MDN documentation

pub fn is_truthy(&self) -> bool

Tests whether the value is “truthy”.

pub fn is_falsy(&self) -> bool

Tests whether the value is “falsy”.

pub fn loose_eq(&self, other: &JsValue) -> bool

Compare two JsValues for equality, using the == operator in JS.

MDN documentation

pub fn bit_not(&self) -> JsValue

Applies the unary ~ JS operator on a JsValue.

MDN documentation

pub fn unsigned_shr(&self, rhs: &JsValue) -> u32

Applies the binary >>> JS operator on the two JsValues.

MDN documentation

pub fn checked_div(&self, rhs: &JsValue) -> JsValue

Applies the binary / JS operator on two JsValues, catching and returning any RangeError thrown.

MDN documentation

pub fn pow(&self, rhs: &JsValue) -> JsValue

Applies the binary ** JS operator on the two JsValues.

MDN documentation

pub fn lt(&self, other: &JsValue) -> bool

Applies the binary < JS operator on the two JsValues.

MDN documentation

pub fn le(&self, other: &JsValue) -> bool

Applies the binary <= JS operator on the two JsValues.

MDN documentation

pub fn ge(&self, other: &JsValue) -> bool

Applies the binary >= JS operator on the two JsValues.

MDN documentation

pub fn gt(&self, other: &JsValue) -> bool

Applies the binary > JS operator on the two JsValues.

MDN documentation

pub fn unchecked_into_f64(&self) -> f64

Applies the unary + JS operator on a JsValue. Can throw.

MDN documentation

Trait Implementations

impl AsRef<EventTarget> for CharacterData

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Comment

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Document

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for DocumentFragment

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Element

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for EventTarget

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlAnchorElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlAreaElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlAudioElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlBaseElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlBodyElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlBrElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlButtonElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlCanvasElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDListElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDataElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDataListElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDetailsElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDialogElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDivElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlDocument

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlEmbedElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlFieldSetElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlFormElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlHeadElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlHeadingElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlHrElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlHtmlElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlIFrameElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlImageElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlInputElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlLabelElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlLegendElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlLiElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlLinkElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlMapElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlMediaElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlMenuElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlMetaElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlMeterElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlModElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlOListElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlObjectElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlOptGroupElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlOptionElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlOutputElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlParagraphElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlParamElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlPictureElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlPreElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlProgressElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlQuoteElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlScriptElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlSelectElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlSlotElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlSourceElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlSpanElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlStyleElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableCaptionElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableCellElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableColElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableRowElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTableSectionElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTemplateElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTextAreaElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTimeElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTitleElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlTrackElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlUListElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for HtmlVideoElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Node

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Performance

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for SvgElement

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Text

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<EventTarget> for Window

fn as_ref(&self) -> &EventTarget

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<JsValue> for EventTarget

fn as_ref(&self) -> &JsValue

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<Object> for EventTarget

fn as_ref(&self) -> &Object

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for EventTarget

fn clone(&self) -> EventTarget

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EventTarget

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for EventTarget

type Target = Object

The resulting type after dereferencing.

fn deref(&self) -> &Object

Dereferences the value.

impl From<CharacterData> for EventTarget

fn from(obj: CharacterData) -> EventTarget

Converts to this type from the input type.

impl From<Comment> for EventTarget

fn from(obj: Comment) -> EventTarget

Converts to this type from the input type.

impl From<Document> for EventTarget

fn from(obj: Document) -> EventTarget

Converts to this type from the input type.

impl From<DocumentFragment> for EventTarget

fn from(obj: DocumentFragment) -> EventTarget

Converts to this type from the input type.

impl From<Element> for EventTarget

fn from(obj: Element) -> EventTarget

Converts to this type from the input type.

impl From<EventTarget> for JsValue

fn from(obj: EventTarget) -> JsValue

Converts to this type from the input type.

impl From<EventTarget> for Object

fn from(obj: EventTarget) -> Object

Converts to this type from the input type.

impl From<HtmlAnchorElement> for EventTarget

fn from(obj: HtmlAnchorElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlAreaElement> for EventTarget

fn from(obj: HtmlAreaElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlAudioElement> for EventTarget

fn from(obj: HtmlAudioElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlBaseElement> for EventTarget

fn from(obj: HtmlBaseElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlBodyElement> for EventTarget

fn from(obj: HtmlBodyElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlBrElement> for EventTarget

fn from(obj: HtmlBrElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlButtonElement> for EventTarget

fn from(obj: HtmlButtonElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlCanvasElement> for EventTarget

fn from(obj: HtmlCanvasElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDListElement> for EventTarget

fn from(obj: HtmlDListElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDataElement> for EventTarget

fn from(obj: HtmlDataElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDataListElement> for EventTarget

fn from(obj: HtmlDataListElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDetailsElement> for EventTarget

fn from(obj: HtmlDetailsElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDialogElement> for EventTarget

fn from(obj: HtmlDialogElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDivElement> for EventTarget

fn from(obj: HtmlDivElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlDocument> for EventTarget

fn from(obj: HtmlDocument) -> EventTarget

Converts to this type from the input type.

impl From<HtmlElement> for EventTarget

fn from(obj: HtmlElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlEmbedElement> for EventTarget

fn from(obj: HtmlEmbedElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlFieldSetElement> for EventTarget

fn from(obj: HtmlFieldSetElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlFormElement> for EventTarget

fn from(obj: HtmlFormElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlHeadElement> for EventTarget

fn from(obj: HtmlHeadElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlHeadingElement> for EventTarget

fn from(obj: HtmlHeadingElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlHrElement> for EventTarget

fn from(obj: HtmlHrElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlHtmlElement> for EventTarget

fn from(obj: HtmlHtmlElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlIFrameElement> for EventTarget

fn from(obj: HtmlIFrameElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlImageElement> for EventTarget

fn from(obj: HtmlImageElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlInputElement> for EventTarget

fn from(obj: HtmlInputElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlLabelElement> for EventTarget

fn from(obj: HtmlLabelElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlLegendElement> for EventTarget

fn from(obj: HtmlLegendElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlLiElement> for EventTarget

fn from(obj: HtmlLiElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlLinkElement> for EventTarget

fn from(obj: HtmlLinkElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlMapElement> for EventTarget

fn from(obj: HtmlMapElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlMediaElement> for EventTarget

fn from(obj: HtmlMediaElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlMenuElement> for EventTarget

fn from(obj: HtmlMenuElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlMetaElement> for EventTarget

fn from(obj: HtmlMetaElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlMeterElement> for EventTarget

fn from(obj: HtmlMeterElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlModElement> for EventTarget

fn from(obj: HtmlModElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlOListElement> for EventTarget

fn from(obj: HtmlOListElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlObjectElement> for EventTarget

fn from(obj: HtmlObjectElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlOptGroupElement> for EventTarget

fn from(obj: HtmlOptGroupElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlOptionElement> for EventTarget

fn from(obj: HtmlOptionElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlOutputElement> for EventTarget

fn from(obj: HtmlOutputElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlParagraphElement> for EventTarget

fn from(obj: HtmlParagraphElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlParamElement> for EventTarget

fn from(obj: HtmlParamElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlPictureElement> for EventTarget

fn from(obj: HtmlPictureElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlPreElement> for EventTarget

fn from(obj: HtmlPreElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlProgressElement> for EventTarget

fn from(obj: HtmlProgressElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlQuoteElement> for EventTarget

fn from(obj: HtmlQuoteElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlScriptElement> for EventTarget

fn from(obj: HtmlScriptElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlSelectElement> for EventTarget

fn from(obj: HtmlSelectElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlSlotElement> for EventTarget

fn from(obj: HtmlSlotElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlSourceElement> for EventTarget

fn from(obj: HtmlSourceElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlSpanElement> for EventTarget

fn from(obj: HtmlSpanElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlStyleElement> for EventTarget

fn from(obj: HtmlStyleElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableCaptionElement> for EventTarget

fn from(obj: HtmlTableCaptionElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableCellElement> for EventTarget

fn from(obj: HtmlTableCellElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableColElement> for EventTarget

fn from(obj: HtmlTableColElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableElement> for EventTarget

fn from(obj: HtmlTableElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableRowElement> for EventTarget

fn from(obj: HtmlTableRowElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTableSectionElement> for EventTarget

fn from(obj: HtmlTableSectionElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTemplateElement> for EventTarget

fn from(obj: HtmlTemplateElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTextAreaElement> for EventTarget

fn from(obj: HtmlTextAreaElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTimeElement> for EventTarget

fn from(obj: HtmlTimeElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTitleElement> for EventTarget

fn from(obj: HtmlTitleElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlTrackElement> for EventTarget

fn from(obj: HtmlTrackElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlUListElement> for EventTarget

fn from(obj: HtmlUListElement) -> EventTarget

Converts to this type from the input type.

impl From<HtmlVideoElement> for EventTarget

fn from(obj: HtmlVideoElement) -> EventTarget

Converts to this type from the input type.

impl From<JsValue> for EventTarget

fn from(obj: JsValue) -> EventTarget

Converts to this type from the input type.

impl From<Node> for EventTarget

fn from(obj: Node) -> EventTarget

Converts to this type from the input type.

impl From<Performance> for EventTarget

fn from(obj: Performance) -> EventTarget

Converts to this type from the input type.

impl From<SvgElement> for EventTarget

fn from(obj: SvgElement) -> EventTarget

Converts to this type from the input type.

impl From<Text> for EventTarget

fn from(obj: Text) -> EventTarget

Converts to this type from the input type.

impl From<Window> for EventTarget

fn from(obj: Window) -> EventTarget

Converts to this type from the input type.

impl FromWasmAbi for EventTarget

type Abi = <JsValue as FromWasmAbi>::Abi

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

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl<'a> IntoWasmAbi for &'a EventTarget

type Abi = <&'a JsValue as IntoWasmAbi>::Abi

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

fn into_abi(self) -> Self::Abi

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

impl IntoWasmAbi for EventTarget

type Abi = <JsValue as IntoWasmAbi>::Abi

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

fn into_abi(self) -> Self::Abi

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

impl JsCast for EventTarget

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) -> boolwhere 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) -> Twhere T: JsCast,

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

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

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

fn is_instance_of<T>(&self) -> boolwhere 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.

impl LongRefFromWasmAbi for EventTarget

type Abi = <JsValue as LongRefFromWasmAbi>::Abi

Same as RefFromWasmAbi::Abi

type Anchor = EventTarget

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for EventTarget

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<'a> OptionIntoWasmAbi for &'a EventTarget

fn none() -> Self::Abi

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

impl OptionIntoWasmAbi for EventTarget

fn none() -> Self::Abi

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

impl PartialEq<EventTarget> for EventTarget

fn eq(&self, other: &EventTarget) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefFromWasmAbi for EventTarget

type Abi = <JsValue as RefFromWasmAbi>::Abi

The wasm ABI type references to Self are recovered from.

type Anchor = ManuallyDrop<EventTarget>

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 WasmDescribe for EventTarget

fn describe()

impl Eq for EventTarget

impl StructuralEq for EventTarget

impl StructuralPartialEq for EventTarget