Class Event

Classdesc

This class is a polyfill for the Event class for older browsers that do not have native support.

Hierarchy

Event

Index

Properties

`Static` `Readonly` NONE

NONE: 0 = EVENT_PHASES_ENUM.NONE

Static

Property

The NONE constant.

`Static` `Readonly` CAPTURING_PHASE

CAPTURING_PHASE: 1 = EVENT_PHASES_ENUM.CAPTURING

Static

Property

The CAPTURING_PHASE constant.

`Static` `Readonly` AT_TARGET

AT_TARGET: 2 = EVENT_PHASES_ENUM.AT_TARGET

Static

Property

The AT_TARGET constant.

`Static` `Readonly` BUBBLING_PHASE

BUBBLING_PHASE: 3 = EVENT_PHASES_ENUM.BUBBLING

Static

Property

The BUBBLING_PHASE constant.

`Readonly` NONE

NONE: 0 = EVENT_PHASES_ENUM.NONE

Property

The NONE constant.

`Readonly` CAPTURING_PHASE

CAPTURING_PHASE: 1 = EVENT_PHASES_ENUM.CAPTURING

Property

The CAPTURING_PHASE constant.

`Readonly` AT_TARGET

AT_TARGET: 2 = EVENT_PHASES_ENUM.AT_TARGET

Property

The AT_TARGET constant.

`Readonly` BUBBLING_PHASE

BUBBLING_PHASE: 3 = EVENT_PHASES_ENUM.BUBBLING

Property

The BUBBLING_PHASE constant.

`Private` #internalData

#internalData: EventInternalData

Property

The internal data of the event.

Constructors

constructor

new Event(type: string, eventInitDict?: EventInit): Event
Parameters
- type: string
  
  The type of event.
- Optional eventInitDict: EventInit
  
  The event initialization options.
Returns Event
- Defined in src/event.ts:103

Accessors

type

get type(): string
Returns the type of the event

Returns

Returns string
- Defined in src/event.ts:130

target

get target(): null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
Returns the target of the event

Returns

Returns null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
- Defined in src/event.ts:138

srcElement

get srcElement(): null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
Returns the srcElement of the event

Returns

Deprecated

Returns null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
- Defined in src/event.ts:147

currentTarget

get currentTarget(): null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
Returns the currentTarget of the event

Returns

Returns null | {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}
- Defined in src/event.ts:155

eventPhase

get eventPhase(): 0 | 2
Returns the event phase of the event

Returns

Returns 0 | 2
- Defined in src/event.ts:175

cancelBubble

get cancelBubble(): boolean
Returns the cancelBubble property of the event

Returns

Returns boolean
- Defined in src/event.ts:199
set cancelBubble(value: boolean): void
Sets the cancelBubble property of the event
Parameters
- value: boolean
  
  the value to set
Returns void
- Defined in src/event.ts:191

bubbles

get bubbles(): boolean
Returns a boolean indicating whether the event bubbles up through the DOM or not

Returns

Returns boolean
- Defined in src/event.ts:216

cancelable

get cancelable(): boolean
Returns a boolean indicating whether the event is cancelable or not

Returns

Returns boolean
- Defined in src/event.ts:224

returnValue

get returnValue(): boolean
Returns a boolean indicating whether the event's default action can be prevented or not

Returns

Returns boolean
- Defined in src/event.ts:232
set returnValue(value: boolean): void
Sets the returnValue property of the event
Parameters
- value: boolean
  
  the value to set
Returns void
- Defined in src/event.ts:240

defaultPrevented

get defaultPrevented(): boolean
Returns a boolean indicating whether the event's default action has been prevented or not

Returns

Returns boolean
- Defined in src/event.ts:258

composed

get composed(): boolean
Returns a boolean indicating whether the event is composed or not

Returns

Returns boolean
- Defined in src/event.ts:266

isTrusted

get isTrusted(): boolean
Returns a boolean indicating whether the event is trusted or not

Returns

Returns boolean
- Defined in src/event.ts:274

timeStamp

get timeStamp(): number
Returns the time stamp of the event

Returns

Returns number
- Defined in src/event.ts:282

Methods

composedPath

composedPath(): {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}[]
Returns the composed path of the event

Returns

Returns {
    addEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
    dispatchEvent(event: Event): boolean;
    removeEventListener(type: string, callback: null | EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions): void;
}[]
- Defined in src/event.ts:163

stopPropagation

stopPropagation(): void
Stops the propagation of the event

Returns

Returns void
- Defined in src/event.ts:183

stopImmediatePropagation

stopImmediatePropagation(): void
Stops the immediate propagation of the event

Returns

Returns void
- Defined in src/event.ts:207

preventDefault

preventDefault(): void
Prevents the event's default action

Returns

Returns void
- Defined in src/event.ts:250

initEvent

initEvent(type: string, bubbles?: boolean, cancelable?: boolean): void
Initializes the event

Deprecated
Parameters
- type: string
  
  the type of the event
- bubbles: boolean = false
  
  a boolean indicating whether the event bubbles up through the DOM or not
- cancelable: boolean = false
  
  a boolean indicating whether the event is cancelable or not
Returns void
- Defined in src/event.ts:293

Class Event

Classdesc

Hierarchy

Index

Properties

Constructors

Accessors

Methods

Properties

Static Readonly NONE

Static

Property

Static Readonly CAPTURING_PHASE

Static

Property

Static Readonly AT_TARGET

Static

Property

Static Readonly BUBBLING_PHASE

Static

Property

Readonly NONE

Property

Readonly CAPTURING_PHASE

Property

Readonly AT_TARGET

Property

Readonly BUBBLING_PHASE

Property

Private #internalData

Property

Constructors

constructor

Parameters

type: string

Optional eventInitDict: EventInit

Returns Event

Accessors

type

Returns

Returns string

target

Returns

srcElement

Returns

Deprecated

currentTarget

Returns

eventPhase

Returns

Returns 0 | 2

cancelBubble

Returns

Returns boolean

Parameters

value: boolean

Returns void

bubbles

Returns

Returns boolean

cancelable

Returns

Returns boolean

returnValue

Returns

Returns boolean

Parameters

value: boolean

Returns void

defaultPrevented

Returns

Returns boolean

composed

Returns

Returns boolean

isTrusted

Returns

Returns boolean

timeStamp

Returns

`Static` `Readonly` NONE

`Static` `Readonly` CAPTURING_PHASE

`Static` `Readonly` AT_TARGET

`Static` `Readonly` BUBBLING_PHASE

`Readonly` NONE

`Readonly` CAPTURING_PHASE

`Readonly` AT_TARGET

`Readonly` BUBBLING_PHASE

`Private` #internalData

`Optional` eventInitDict: EventInit