lib

Interfaces

Array

Type Parameters

Type Parameter
T

Indexable

[n: number]: T

Properties

[unscopables]

readonly [unscopables]: object;

Is an object whose properties have the value 'true' when they will be absent when used in a 'with' statement.

Index Signature

[key: number]: boolean

[iterator]?

optional [iterator]?: boolean;

[unscopables]?

readonly optional [unscopables]?: boolean;

Is an object whose properties have the value 'true' when they will be absent when used in a 'with' statement.

concat?

optional concat?: boolean;

copyWithin?

optional copyWithin?: boolean;

entries?

optional entries?: boolean;

every?

optional every?: boolean;

fill?

optional fill?: boolean;

filter?

optional filter?: boolean;

find?

optional find?: boolean;

findIndex?

optional findIndex?: boolean;

flat?

optional flat?: boolean;

flatMap?

optional flatMap?: boolean;

forEach?

optional forEach?: boolean;

includes?

optional includes?: boolean;

indexOf?

optional indexOf?: boolean;

join?

optional join?: boolean;

keys?

optional keys?: boolean;

lastIndexOf?

optional lastIndexOf?: boolean;

length?

optional length?: boolean;

Gets or sets the length of the array. This is a number one higher than the highest index in the array.

map?

optional map?: boolean;

pop?

optional pop?: boolean;

push?

optional push?: boolean;

reduce?

optional reduce?: boolean;

reduceRight?

optional reduceRight?: boolean;

reverse?

optional reverse?: boolean;

shift?

optional shift?: boolean;

slice?

optional slice?: boolean;

some?

optional some?: boolean;

sort?

optional sort?: boolean;

splice?

optional splice?: boolean;

toLocaleString?

optional toLocaleString?: boolean;

toString?

optional toString?: boolean;

unshift?

optional unshift?: boolean;

values?

optional values?: boolean;

length

length: number;

Gets or sets the length of the array. This is a number one higher than the highest index in the array.

Methods

[iterator]()

iterator: ArrayIterator<T>;

Iterator

Returns

ArrayIterator<T>

concat()

Call Signature

concat(...items): T[];

Combines two or more arrays. This method returns a new array without modifying any existing arrays.

Parameters

Parameter	Type	Description
...items	ConcatArray<T>[]	Additional arrays and/or items to add to the end of the array.

Returns

T[]

Call Signature

concat(...items): T[];

Combines two or more arrays. This method returns a new array without modifying any existing arrays.

Parameters

Parameter	Type	Description
...items	(T | ConcatArray<T>)[]	Additional arrays and/or items to add to the end of the array.

Returns

T[]

copyWithin()

copyWithin(
   target, 
   start, 
   end?): this;

Returns the this object after copying a section of the array identified by start and end to the same array starting at position target

Parameters

Parameter	Type	Description
target	number	If target is negative, it is treated as length+target where length is the length of the array.
start	number	If start is negative, it is treated as length+start. If end is negative, it is treated as length+end.
end?	number	If not specified, length of the this object is used as its default value.

Returns

this

entries()

entries(): ArrayIterator<[number, T]>;

Returns an iterable of key, value pairs for every entry in the array

Returns

ArrayIterator<[number, T]>

every()

Call Signature

every<S>(predicate, thisArg?): this is S[];

Determines whether all the members of an array satisfy the specified test.

Type Parameters

Type Parameter
S

Parameters

Parameter	Type	Description
predicate	(value, index, array) => value is S	A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.
thisArg?	any	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

Returns

this is S[]

Call Signature

every(predicate, thisArg?): boolean;

Determines whether all the members of an array satisfy the specified test.

Parameters

Parameter	Type	Description
predicate	(value, index, array) => unknown	A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.
thisArg?	any	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

Returns

boolean

fill()

fill(
   value, 
   start?, 
   end?): this;

Changes all array elements from start to end index to a static value and returns the modified array

Parameters

Parameter	Type	Description
value	T	value to fill array section with
start?	number	index to start filling the array at. If start is negative, it is treated as length+start where length is the length of the array.
end?	number	index to stop filling the array at. If end is negative, it is treated as length+end.

Returns

this

filter()

Call Signature

filter<S>(predicate, thisArg?): S[];

Returns the elements of an array that meet the condition specified in a callback function.

Type Parameters

Type Parameter
S

Parameters

Parameter	Type	Description
predicate	(value, index, array) => value is S	A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.
thisArg?	any	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

Returns

S[]

Call Signature

filter(predicate, thisArg?): T[];

Returns the elements of an array that meet the condition specified in a callback function.

Parameters

Parameter	Type	Description
predicate	(value, index, array) => unknown	A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.
thisArg?	any	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

Returns

T[]

Call Signature

filter<U>(callbackfn, thisArg?): U[];

Type Parameters

Type Parameter
U

Parameters

Parameter	Type
callbackfn	(a) => a is U
thisArg?	any

Returns

U[]

find()

Call Signature

find<S>(predicate, thisArg?): S;

Returns the value of the first element in the array where predicate is true, and undefined otherwise.

Type Parameters

Type Parameter
S

Parameters

Parameter	Type	Description
predicate	(value, index, obj) => value is S	find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.
thisArg?	any	If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

Returns

S

Call Signature

find(predicate, thisArg?): T;

Parameters

Parameter	Type
predicate	(value, index, obj) => unknown
thisArg?	any

Returns

T

Call Signature

find<U>(predicate): U;

Type Parameters

Type Parameter
U

Parameters

Parameter	Type
predicate	(value, index, obj) => value is U

Returns

U

findIndex()

findIndex(predicate, thisArg?): number;

Returns the index of the first element in the array where predicate is true, and -1 otherwise.

Parameters

Parameter	Type	Description
predicate	(value, index, obj) => unknown	find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, findIndex immediately returns that element index. Otherwise, findIndex returns -1.
thisArg?	any	If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

Returns

number

flat()

flat<A, D>(this, depth?): FlatArray<A, D>[];

Returns a new array with all sub-array elements concatenated into it recursively up to the specified depth.

Type Parameters

Type Parameter	Default type
A	-
D extends number	1

Parameters

Parameter	Type	Description
this	A	-
depth?	D	The maximum recursion depth

Returns

FlatArray<A, D>[]

flatMap()

flatMap<U, This>(callback, thisArg?): U[];

Calls a defined callback function on each element of an array. Then, flattens the result into a new array. This is identical to a map followed by flat with depth 1.

Type Parameters

Type Parameter	Default type
U	-
This	undefined

Parameters

Parameter	Type	Description
callback	(this, value, index, array) => U | readonly U[]	A function that accepts up to three arguments. The flatMap method calls the callback function one time for each element in the array.
thisArg?	This	An object to which the this keyword can refer in the callback function. If thisArg is omitted, undefined is used as the this value.

Returns

U[]

forEach()

forEach(callbackfn, thisArg?): void;

Performs the specified action for each element in an array.

Parameters

Parameter	Type	Description
callbackfn	(value, index, array) => void	A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.
thisArg?	any	An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

Returns

void

includes()

includes(searchElement, fromIndex?): boolean;

Determines whether an array includes a certain element, returning true or false as appropriate.

Parameters

Parameter	Type	Description
searchElement	T	The element to search for.
fromIndex?	number	The position in this array at which to begin searching for searchElement.

Returns

boolean

indexOf()

indexOf(searchElement, fromIndex?): number;

Returns the index of the first occurrence of a value in an array, or -1 if it is not present.

Parameters

Parameter	Type	Description
searchElement	T	The value to locate in the array.
fromIndex?	number	The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

Returns

number

join()

join(separator?): string;

Adds all the elements of an array into a string, separated by the specified separator string.

Parameters

Parameter	Type	Description
separator?	string	A string used to separate one element of the array from the next in the resulting string. If omitted, the array elements are separated with a comma.

Returns

string

keys()

keys(): ArrayIterator<number>;

Returns an iterable of keys in the array

Returns

ArrayIterator<number>

lastIndexOf()

lastIndexOf(searchElement, fromIndex?): number;

Returns the index of the last occurrence of a specified value in an array, or -1 if it is not present.

Parameters

Parameter	Type	Description
searchElement	T	The value to locate in the array.
fromIndex?	number	The array index at which to begin searching backward. If fromIndex is omitted, the search starts at the last index in the array.

Returns

number

map()

map<U>(callbackfn, thisArg?): U[];

Calls a defined callback function on each element of an array, and returns an array that contains the results.

Type Parameters

Type Parameter
U

Parameters

Parameter	Type	Description
callbackfn	(value, index, array) => U	A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
thisArg?	any	An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

Returns

U[]

pop()

pop(): T;

Removes the last element from an array and returns it. If the array is empty, undefined is returned and the array is not modified.

Returns

T

push()

push(...items): number;

Appends new elements to the end of an array, and returns the new length of the array.

Parameters

Parameter	Type	Description
...items	T[]	New elements to add to the array.

Returns

number

reduce()

Call Signature

reduce(callbackfn): T;

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters

Parameter	Type	Description
callbackfn	(previousValue, currentValue, currentIndex, array) => T	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

Returns

T

Call Signature

reduce(callbackfn, initialValue): T;

Parameters

Parameter	Type
callbackfn	(previousValue, currentValue, currentIndex, array) => T
initialValue	T

Returns

T

Call Signature

reduce<U>(callbackfn, initialValue): U;

Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Type Parameters

Type Parameter
U

Parameters

Parameter	Type	Description
callbackfn	(previousValue, currentValue, currentIndex, array) => U	A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.
initialValue	U	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

Returns

U

reduceRight()

Call Signature

reduceRight(callbackfn): T;

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Parameters

Parameter	Type	Description
callbackfn	(previousValue, currentValue, currentIndex, array) => T	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

Returns

T

Call Signature

reduceRight(callbackfn, initialValue): T;

Parameters

Parameter	Type
callbackfn	(previousValue, currentValue, currentIndex, array) => T
initialValue	T

Returns

T

Call Signature

reduceRight<U>(callbackfn, initialValue): U;

Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

Type Parameters

Type Parameter
U

Parameters

Parameter	Type	Description
callbackfn	(previousValue, currentValue, currentIndex, array) => U	A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.
initialValue	U	If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

Returns

U

reverse()

reverse(): T[];

Reverses the elements in an array in place. This method mutates the array and returns a reference to the same array.

Returns

T[]

shift()

shift(): T;

Removes the first element from an array and returns it. If the array is empty, undefined is returned and the array is not modified.

Returns

T

slice()

slice(start?, end?): T[];

Returns a copy of a section of an array. For both start and end, a negative index can be used to indicate an offset from the end of the array. For example, -2 refers to the second to last element of the array.

Parameters

Parameter	Type	Description
start?	number	The beginning index of the specified portion of the array. If start is undefined, then the slice begins at index 0.
end?	number	The end index of the specified portion of the array. This is exclusive of the element at the index 'end'. If end is undefined, then the slice extends to the end of the array.

Returns

T[]

some()

some(predicate, thisArg?): boolean;

Determines whether the specified callback function returns true for any element of an array.

Parameters

Parameter	Type	Description
predicate	(value, index, array) => unknown	A function that accepts up to three arguments. The some method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value true, or until the end of the array.
thisArg?	any	An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

Returns

boolean

sort()

sort(compareFn?): this;

Sorts an array in place. This method mutates the array and returns a reference to the same array.

Parameters

Parameter	Type	Description
compareFn?	(a, b) => number	Function used to determine the order of the elements. It is expected to return a negative value if the first argument is less than the second argument, zero if they're equal, and a positive value otherwise. If omitted, the elements are sorted in ascending, ASCII character order. [11,2,22,1].sort((a, b) => a - b)

Returns

this

splice()

Call Signature

splice(start, deleteCount?): T[];

Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements.

Parameters

Parameter	Type	Description
start	number	The zero-based location in the array from which to start removing elements.
deleteCount?	number	The number of elements to remove.

Returns

T[]

An array containing the elements that were deleted.

Call Signature

splice(
   start, 
   deleteCount, ...
   items): T[];

Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements.

Parameters

Parameter	Type	Description
start	number	The zero-based location in the array from which to start removing elements.
deleteCount	number	The number of elements to remove.
...items	T[]	Elements to insert into the array in place of the deleted elements.

Returns

T[]

An array containing the elements that were deleted.

toLocaleString()

Call Signature

toLocaleString(): string;

Returns a string representation of an array. The elements are converted to string using their toLocaleString methods.

Returns

string

Call Signature

toLocaleString(locales, options?): string;

Parameters

Parameter	Type
locales	string | string[]
options?	NumberFormatOptions & DateTimeFormatOptions

Returns

string

toString()

toString(): string;

Returns a string representation of an array.

Returns

string

unshift()

unshift(...items): number;

Inserts new elements at the start of an array, and returns the new length of the array.

Parameters

Parameter	Type	Description
...items	T[]	Elements to insert at the start of the array.

Returns

number

values()

values(): ArrayIterator<T>;

Returns an iterable of values in the array

Returns

ArrayIterator<T>

---

IdleCallbackDeadline

Properties

timeRemaining

timeRemaining: () => number;

Returns

number

---

Window

A window containing a DOM document; the document property points to the DOM document loaded in that window.

MDN Reference

Extends

• EventTarget.AnimationFrameProvider.GlobalEventHandlers.WindowEventHandlers.WindowLocalStorage.WindowOrWorkerGlobalScope.WindowSessionStorage

Indexable

[index: number]: Window

Properties

caches

readonly caches: CacheStorage;

Available only in secure contexts.

MDN Reference

Inherited from

WindowOrWorkerGlobalScope.caches

clientInformation

readonly clientInformation: Navigator;

Deprecated

This is a legacy alias of navigator.

MDN Reference

closed

readonly closed: boolean;

Returns true if the window has been closed, false otherwise.

MDN Reference

crossOriginIsolated

readonly crossOriginIsolated: boolean;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/crossOriginIsolated)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.crossOriginIsolated

crypto

readonly crypto: Crypto;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/crypto)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.crypto

customElements

readonly customElements: CustomElementRegistry;

Defines a new custom element, mapping the given name to the given constructor as an autonomous custom element.

MDN Reference

devicePixelRatio

readonly devicePixelRatio: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/devicePixelRatio)

<a id="document"></a>

##### document

```ts
readonly document: Document;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/document)

<a id="event"></a>

##### ~~event~~

```ts
readonly event: Event;

Deprecated

MDN Reference

external

readonly external: External;

Deprecated

MDN Reference

frameElement

readonly frameElement: Element;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/frameElement)

<a id="frames"></a>

##### frames

```ts
readonly frames: Window;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/frames)

<a id="history"></a>

##### history

```ts
readonly history: History;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/history)

<a id="htmlelement"></a>

##### HTMLElement

```ts
HTMLElement: {
(): HTMLElement;
  prototype: HTMLElement;
};

Returns

HTMLElement

prototype

prototype: HTMLElement;

indexedDB

readonly indexedDB: IDBFactory;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/indexedDB)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.indexedDB

innerHeight

readonly innerHeight: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/innerHeight)

<a id="innerwidth"></a>

##### innerWidth

```ts
readonly innerWidth: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/innerWidth)

<a id="issecurecontext"></a>

##### isSecureContext

```ts
readonly isSecureContext: boolean;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/isSecureContext)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.isSecureContext

length

readonly length: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/length)

<a id="localstorage"></a>

##### localStorage

```ts
readonly localStorage: Storage;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/localStorage)

###### Inherited from

```ts
WindowLocalStorage.localStorage

locationbar

readonly locationbar: BarProp;

Returns true if the location bar is visible; otherwise, returns false.

MDN Reference

Math

Math: Math;

menubar

readonly menubar: BarProp;

Returns true if the menu bar is visible; otherwise, returns false.

MDN Reference

name

name: string;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/name)

<a id="navigator"></a>

##### navigator

```ts
readonly navigator: Navigator;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/navigator)

<a id="onabort"></a>

##### onabort

```ts
onabort: (this, ev) => any;

Fires when the user aborts the download.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	UIEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onabort

onafterprint

onafterprint: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/afterprint_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onafterprint

onanimationcancel

onanimationcancel: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationcancel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `AnimationEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onanimationcancel

onanimationend

onanimationend: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationend_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `AnimationEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onanimationend

onanimationiteration

onanimationiteration: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationiteration_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `AnimationEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onanimationiteration

onanimationstart

onanimationstart: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/animationstart_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `AnimationEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onanimationstart

onauxclick

onauxclick: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/auxclick_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `MouseEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onauxclick

onbeforeinput

onbeforeinput: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/beforeinput_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `InputEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onbeforeinput

onbeforeprint

onbeforeprint: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/beforeprint_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onbeforeprint

onbeforetoggle

onbeforetoggle: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/beforetoggle_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onbeforetoggle

onbeforeunload

onbeforeunload: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/beforeunload_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `BeforeUnloadEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onbeforeunload

onblur

onblur: (this, ev) => any;

Fires when the object loses the input focus.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	FocusEvent	The focus event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onblur

oncancel

oncancel: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/cancel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncancel

oncanplay

oncanplay: (this, ev) => any;

Occurs when playback is possible, but would require further buffering.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.oncanplay

oncanplaythrough

oncanplaythrough: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/canplaythrough_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncanplaythrough

onchange

onchange: (this, ev) => any;

Fires when the contents of the object or selection have changed.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onchange

onclick

onclick: (this, ev) => any;

Fires when the user clicks the left mouse button on the object

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onclick

onclose

onclose: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDialogElement/close_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onclose

oncontextlost

oncontextlost: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLCanvasElement/webglcontextlost_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncontextlost

oncontextmenu

oncontextmenu: (this, ev) => any;

Fires when the user clicks the right mouse button in the client area, opening the context menu.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.oncontextmenu

oncontextrestored

oncontextrestored: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLCanvasElement/contextrestored_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncontextrestored

oncopy

oncopy: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/copy_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `ClipboardEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncopy

oncuechange

oncuechange: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLTrackElement/cuechange_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncuechange

oncut

oncut: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/cut_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `ClipboardEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oncut

ondblclick

ondblclick: (this, ev) => any;

Fires when the user double-clicks the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondblclick

ondevicemotion

ondevicemotion: (this, ev) => any;

Available only in secure contexts.

MDN Reference

Parameters

Parameter	Type
this	Window
ev	DeviceMotionEvent

Returns

any

ondeviceorientation

ondeviceorientation: (this, ev) => any;

Available only in secure contexts.

MDN Reference

Parameters

Parameter	Type
this	Window
ev	DeviceOrientationEvent

Returns

any

ondeviceorientationabsolute

ondeviceorientationabsolute: (this, ev) => any;

Available only in secure contexts.

MDN Reference

Parameters

Parameter	Type
this	Window
ev	DeviceOrientationEvent

Returns

any

ondrag

ondrag: (this, ev) => any;

Fires on the source object continuously during a drag operation.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondrag

ondragend

ondragend: (this, ev) => any;

Fires on the source object when the user releases the mouse at the close of a drag operation.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondragend

ondragenter

ondragenter: (this, ev) => any;

Fires on the target element when the user drags the object to a valid drop target.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The drag event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondragenter

ondragleave

ondragleave: (this, ev) => any;

Fires on the target object when the user moves the mouse out of a valid drop target during a drag operation.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The drag event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondragleave

ondragover

ondragover: (this, ev) => any;

Fires on the target element continuously while the user drags the object over a valid drop target.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondragover

ondragstart

ondragstart: (this, ev) => any;

Fires on the source object when the user starts to drag a text selection or selected object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	DragEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondragstart

ondrop

ondrop: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/drop_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `DragEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ondrop

ondurationchange

ondurationchange: (this, ev) => any;

Occurs when the duration attribute is updated.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ondurationchange

onemptied

onemptied: (this, ev) => any;

Occurs when the media element is reset to its initial state.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onemptied

onended

onended: (this, ev) => any;

Occurs when the end of playback is reached.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onended

onerror

onerror: OnErrorEventHandlerNonNull;

Fires when an error occurs during object loading.

Param

The event.

MDN Reference

Inherited from

GlobalEventHandlers.onerror

onfocus

onfocus: (this, ev) => any;

Fires when the object receives focus.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	FocusEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onfocus

onformdata

onformdata: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `FormDataEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onformdata

ongamepadconnected

ongamepadconnected: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/gamepadconnected_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `GamepadEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.ongamepadconnected

ongamepaddisconnected

ongamepaddisconnected: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/gamepaddisconnected_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `GamepadEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.ongamepaddisconnected

ongotpointercapture

ongotpointercapture: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/gotpointercapture_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ongotpointercapture

onhashchange

onhashchange: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/hashchange_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `HashChangeEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onhashchange

oninput

oninput: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/input_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oninput

oninvalid

oninvalid: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLInputElement/invalid_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.oninvalid

onkeydown

onkeydown: (this, ev) => any;

Fires when the user presses a key.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	KeyboardEvent	The keyboard event MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onkeydown

onkeypress

onkeypress: (this, ev) => any;

Fires when the user presses an alphanumeric key.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	KeyboardEvent	The event.

Returns

any

Deprecated

MDN Reference

Inherited from

GlobalEventHandlers.onkeypress

onkeyup

onkeyup: (this, ev) => any;

Fires when the user releases a key.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	KeyboardEvent	The keyboard event MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onkeyup

onlanguagechange

onlanguagechange: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/languagechange_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onlanguagechange

onload

onload: (this, ev) => any;

Fires immediately after the browser loads the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onload

onloadeddata

onloadeddata: (this, ev) => any;

Occurs when media data is loaded at the current playback position.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onloadeddata

onloadedmetadata

onloadedmetadata: (this, ev) => any;

Occurs when the duration and dimensions of the media have been determined.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onloadedmetadata

onloadstart

onloadstart: (this, ev) => any;

Occurs when Internet Explorer begins looking for media data.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onloadstart

onlostpointercapture

onlostpointercapture: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/lostpointercapture_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onlostpointercapture

onmessage

onmessage: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/message_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `MessageEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onmessage

onmessageerror

onmessageerror: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/messageerror_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `MessageEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onmessageerror

onmousedown

onmousedown: (this, ev) => any;

Fires when the user clicks the object with either mouse button.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onmousedown

onmouseenter

onmouseenter: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseenter_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `MouseEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onmouseenter

onmouseleave

onmouseleave: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/mouseleave_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `MouseEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onmouseleave

onmousemove

onmousemove: (this, ev) => any;

Fires when the user moves the mouse over the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onmousemove

onmouseout

onmouseout: (this, ev) => any;

Fires when the user moves the mouse pointer outside the boundaries of the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onmouseout

onmouseover

onmouseover: (this, ev) => any;

Fires when the user moves the mouse pointer into the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onmouseover

onmouseup

onmouseup: (this, ev) => any;

Fires when the user releases a mouse button while the mouse is over the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	MouseEvent	The mouse event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onmouseup

onoffline

onoffline: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/offline_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onoffline

ononline

ononline: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/online_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.ononline

onorientationchange

onorientationchange: (this, ev) => any;

Parameters

Parameter	Type
this	Window
ev	Event

Returns

any

Deprecated

MDN Reference

onpagehide

onpagehide: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/pagehide_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `PageTransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onpagehide

onpageshow

onpageshow: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/pageshow_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `PageTransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onpageshow

onpaste

onpaste: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/paste_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `ClipboardEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpaste

onpause

onpause: (this, ev) => any;

Occurs when playback is paused.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onpause

onplay

onplay: (this, ev) => any;

Occurs when the play method is requested.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onplay

onplaying

onplaying: (this, ev) => any;

Occurs when the audio or video has started playing.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onplaying

onpointercancel

onpointercancel: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointercancel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointercancel

onpointerdown

onpointerdown: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerdown_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerdown

onpointerenter

onpointerenter: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerenter_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerenter

onpointerleave

onpointerleave: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerleave_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerleave

onpointermove

onpointermove: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointermove_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointermove

onpointerout

onpointerout: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerout_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerout

onpointerover

onpointerover: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerover_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerover

onpointerup

onpointerup: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/pointerup_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `PointerEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onpointerup

onpopstate

onpopstate: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/popstate_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `PopStateEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onpopstate

onprogress

onprogress: (this, ev) => any;

Occurs to indicate progress while downloading media data.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	ProgressEvent	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onprogress

onratechange

onratechange: (this, ev) => any;

Occurs when the playback rate is increased or decreased.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onratechange

onrejectionhandled

onrejectionhandled: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/rejectionhandled_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `PromiseRejectionEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onrejectionhandled

onreset

onreset: (this, ev) => any;

Fires when the user resets a form.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onreset

onresize

onresize: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLVideoElement/resize_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `UIEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onresize

onscroll

onscroll: (this, ev) => any;

Fires when the user repositions the scroll box in the scroll bar on the object.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onscroll

onscrollend

onscrollend: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/scrollend_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onscrollend

onsecuritypolicyviolation

onsecuritypolicyviolation: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/securitypolicyviolation_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `SecurityPolicyViolationEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onsecuritypolicyviolation

onseeked

onseeked: (this, ev) => any;

Occurs when the seek operation ends.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onseeked

onseeking

onseeking: (this, ev) => any;

Occurs when the current playback position is moved.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onseeking

onselect

onselect: (this, ev) => any;

Fires when the current selection changes.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onselect

onselectionchange

onselectionchange: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Document/selectionchange_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onselectionchange

onselectstart

onselectstart: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Node/selectstart_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onselectstart

onslotchange

onslotchange: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLSlotElement/slotchange_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onslotchange

onstalled

onstalled: (this, ev) => any;

Occurs when the download has stopped.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onstalled

onstorage

onstorage: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/storage_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `StorageEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onstorage

onsubmit

onsubmit: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/submit_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `SubmitEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onsubmit

onsuspend

onsuspend: (this, ev) => any;

Occurs if the load operation has been intentionally halted.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onsuspend

ontimeupdate

ontimeupdate: (this, ev) => any;

Occurs to indicate the current playback position.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.ontimeupdate

ontoggle

ontoggle: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLDetailsElement/toggle_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `Event` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontoggle

ontouchcancel?

optional ontouchcancel?: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchcancel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TouchEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontouchcancel

ontouchend?

optional ontouchend?: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchend_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TouchEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontouchend

ontouchmove?

optional ontouchmove?: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchmove_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TouchEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontouchmove

ontouchstart?

optional ontouchstart?: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/touchstart_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TouchEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontouchstart

ontransitioncancel

ontransitioncancel: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitioncancel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontransitioncancel

ontransitionend

ontransitionend: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionend_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontransitionend

ontransitionrun

ontransitionrun: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionrun_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontransitionrun

ontransitionstart

ontransitionstart: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/transitionstart_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `TransitionEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.ontransitionstart

onunhandledrejection

onunhandledrejection: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/unhandledrejection_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `WindowEventHandlers` |
| `ev` | `PromiseRejectionEvent` |

###### Returns

`any`

###### Inherited from

```ts
WindowEventHandlers.onunhandledrejection

onunload

onunload: (this, ev) => any;

Parameters

Parameter	Type
this	WindowEventHandlers
ev	Event

Returns

any

Deprecated

MDN Reference

Inherited from

WindowEventHandlers.onunload

onvolumechange

onvolumechange: (this, ev) => any;

Occurs when the volume is changed, or playback is muted or unmuted.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onvolumechange

onwaiting

onwaiting: (this, ev) => any;

Occurs when playback stops because the next frame of a video resource is not available.

Parameters

Parameter	Type	Description
this	GlobalEventHandlers	-
ev	Event	The event. MDN Reference

Returns

any

Inherited from

GlobalEventHandlers.onwaiting

onwebkitanimationend

onwebkitanimationend: (this, ev) => any;

Parameters

Parameter	Type
this	GlobalEventHandlers
ev	Event

Returns

any

Deprecated

This is a legacy alias of onanimationend.

MDN Reference

Inherited from

GlobalEventHandlers.onwebkitanimationend

onwebkitanimationiteration

onwebkitanimationiteration: (this, ev) => any;

Parameters

Parameter	Type
this	GlobalEventHandlers
ev	Event

Returns

any

Deprecated

This is a legacy alias of onanimationiteration.

MDN Reference

Inherited from

GlobalEventHandlers.onwebkitanimationiteration

onwebkitanimationstart

onwebkitanimationstart: (this, ev) => any;

Parameters

Parameter	Type
this	GlobalEventHandlers
ev	Event

Returns

any

Deprecated

This is a legacy alias of onanimationstart.

MDN Reference

Inherited from

GlobalEventHandlers.onwebkitanimationstart

onwebkittransitionend

onwebkittransitionend: (this, ev) => any;

Parameters

Parameter	Type
this	GlobalEventHandlers
ev	Event

Returns

any

Deprecated

This is a legacy alias of ontransitionend.

MDN Reference

Inherited from

GlobalEventHandlers.onwebkittransitionend

onwheel

onwheel: (this, ev) => any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/wheel_event)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `this` | `GlobalEventHandlers` |
| `ev` | `WheelEvent` |

###### Returns

`any`

###### Inherited from

```ts
GlobalEventHandlers.onwheel

opener

opener: any;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/opener)

<a id="orientation"></a>

##### ~~orientation~~

```ts
readonly orientation: number;

Deprecated

MDN Reference

origin

readonly origin: string;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/origin)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.origin

outerHeight

readonly outerHeight: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/outerHeight)

<a id="outerwidth"></a>

##### outerWidth

```ts
readonly outerWidth: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/outerWidth)

<a id="pagexoffset"></a>

##### ~~pageXOffset~~

```ts
readonly pageXOffset: number;

Deprecated

This is a legacy alias of scrollX.

MDN Reference

pageYOffset

readonly pageYOffset: number;

Deprecated

This is a legacy alias of scrollY.

MDN Reference

parent

readonly parent: Window;

Refers to either the parent WindowProxy, or itself.

It can rarely be null e.g. for contentWindow of an iframe that is already removed from the parent.

MDN Reference

performance

readonly performance: Performance;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/performance)

###### Inherited from

```ts
WindowOrWorkerGlobalScope.performance

personalbar

readonly personalbar: BarProp;

Returns true if the personal bar is visible; otherwise, returns false.

MDN Reference

screen

readonly screen: Screen;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/screen)

<a id="screenleft"></a>

##### screenLeft

```ts
readonly screenLeft: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/screenLeft)

<a id="screentop"></a>

##### screenTop

```ts
readonly screenTop: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/screenTop)

<a id="screenx"></a>

##### screenX

```ts
readonly screenX: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/screenX)

<a id="screeny"></a>

##### screenY

```ts
readonly screenY: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/screenY)

<a id="scrollbars"></a>

##### scrollbars

```ts
readonly scrollbars: BarProp;

Returns true if the scrollbars are visible; otherwise, returns false.

MDN Reference

scrollX

readonly scrollX: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/scrollX)

<a id="scrolly"></a>

##### scrollY

```ts
readonly scrollY: number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/scrollY)

<a id="self"></a>

##### self

```ts
readonly self: Window & typeof globalThis;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/self)

<a id="sessionstorage"></a>

##### sessionStorage

```ts
readonly sessionStorage: Storage;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/sessionStorage)

###### Inherited from

```ts
WindowSessionStorage.sessionStorage

speechSynthesis

readonly speechSynthesis: SpeechSynthesis;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/speechSynthesis)

<a id="status"></a>

##### ~~status~~

```ts
status: string;

Deprecated

MDN Reference

statusbar

readonly statusbar: BarProp;

Returns true if the status bar is visible; otherwise, returns false.

MDN Reference

toolbar

readonly toolbar: BarProp;

Returns true if the toolbar is visible; otherwise, returns false.

MDN Reference

top

readonly top: Window;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/top)

<a id="visualviewport"></a>

##### visualViewport

```ts
readonly visualViewport: VisualViewport;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/visualViewport)

<a id="window-1"></a>

##### window

```ts
readonly window: Window & typeof globalThis;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/window)

#### Accessors

<a id="location"></a>

##### location

###### Get Signature

```ts
get location(): Location;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/location)

###### Returns

`Location`

###### Set Signature

```ts
set location(href): void;

Parameters

Parameter	Type
href	string | Location

Returns

void

Methods

addEventListener()

Call Signature

addEventListener<K>(
   type, 
   listener, 
   options?): void;

Appends an event listener for events whose type attribute value is type. The callback argument sets the callback that will be invoked when the event is dispatched.

The options argument sets listener-specific options. For compatibility this can be a boolean, in which case the method behaves exactly as if the value was specified as options's capture.

When set to true, options's capture prevents callback from being invoked when the event's eventPhase attribute value is BUBBLING_PHASE. When false (or not present), callback will not be invoked when event's eventPhase attribute value is CAPTURING_PHASE. Either way, callback will be invoked if event's eventPhase attribute value is AT_TARGET.

When set to true, options's passive indicates that the callback will not cancel the event by invoking preventDefault(). This is used to enable performance optimizations described in § 2.8 Observing event listeners.

When set to true, options's once indicates that the callback will only be invoked once after which the event listener will be removed.

If an AbortSignal is passed for options's signal, then the event listener will be removed when signal is aborted.

The event listener is appended to target's event listener list and is not appended if it has the same type, callback, and capture.

MDN Reference

Type Parameters

Type Parameter
K extends keyof WindowEventMap

Parameters

Parameter	Type
type	K
listener	(this, ev) => any
options?	boolean | AddEventListenerOptions

Returns

void

Overrides

EventTarget.addEventListener

Call Signature

addEventListener(
   type, 
   listener, 
   options?): void;

Appends an event listener for events whose type attribute value is type. The callback argument sets the callback that will be invoked when the event is dispatched.

The options argument sets listener-specific options. For compatibility this can be a boolean, in which case the method behaves exactly as if the value was specified as options's capture.

When set to true, options's capture prevents callback from being invoked when the event's eventPhase attribute value is BUBBLING_PHASE. When false (or not present), callback will not be invoked when event's eventPhase attribute value is CAPTURING_PHASE. Either way, callback will be invoked if event's eventPhase attribute value is AT_TARGET.

When set to true, options's passive indicates that the callback will not cancel the event by invoking preventDefault(). This is used to enable performance optimizations described in § 2.8 Observing event listeners.

When set to true, options's once indicates that the callback will only be invoked once after which the event listener will be removed.

If an AbortSignal is passed for options's signal, then the event listener will be removed when signal is aborted.

The event listener is appended to target's event listener list and is not appended if it has the same type, callback, and capture.

MDN Reference

Parameters

Parameter	Type
type	string
listener	EventListenerOrEventListenerObject
options?	boolean | AddEventListenerOptions

Returns

void

Overrides

EventTarget.addEventListener

alert()

alert(message?): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/alert)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `message?` | `any` |

###### Returns

`void`

<a id="atob"></a>

##### atob()

```ts
atob(data): string;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/atob)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `data` | `string` |

###### Returns

`string`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.atob

blur()

blur(): void;

Returns

void

Deprecated

MDN Reference

btoa()

btoa(data): string;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/btoa)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `data` | `string` |

###### Returns

`string`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.btoa

cancelAnimationFrame()

cancelAnimationFrame(handle): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/DedicatedWorkerGlobalScope/cancelAnimationFrame)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `handle` | `number` |

###### Returns

`void`

###### Inherited from

```ts
AnimationFrameProvider.cancelAnimationFrame

cancelIdleCallback()

cancelIdleCallback(handle): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/cancelIdleCallback)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `handle` | `number` |

###### Returns

`void`

<a id="captureevents"></a>

##### ~~captureEvents()~~

```ts
captureEvents(): void;

Returns

void

Deprecated

MDN Reference

clearInterval()

clearInterval(id): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/clearInterval)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `id` | `number` |

###### Returns

`void`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.clearInterval

clearTimeout()

clearTimeout(id): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/clearTimeout)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `id` | `number` |

###### Returns

`void`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.clearTimeout

close()

close(): void;

Closes the window.

MDN Reference

Returns

void

confirm()

confirm(message?): boolean;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/confirm)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `message?` | `string` |

###### Returns

`boolean`

<a id="createimagebitmap"></a>

##### createImageBitmap()

###### Call Signature

```ts
createImageBitmap(image, options?): Promise<ImageBitmap>;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/createImageBitmap)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `image` | `ImageBitmapSource` |
| `options?` | `ImageBitmapOptions` |

###### Returns

[`Promise`](finally.md#promise)\<`ImageBitmap`\>

###### Inherited from

```ts
WindowOrWorkerGlobalScope.createImageBitmap

Call Signature

createImageBitmap(
   image, 
   sx, 
   sy, 
   sw, 
   sh, 
options?): Promise<ImageBitmap>;

Parameters

Parameter	Type
image	ImageBitmapSource
sx	number
sy	number
sw	number
sh	number
options?	ImageBitmapOptions

Returns

Promise<ImageBitmap>

Inherited from

WindowOrWorkerGlobalScope.createImageBitmap

dispatchEvent()

dispatchEvent(event): boolean;

Dispatches a synthetic event event to target and returns true if either event's cancelable attribute value is false or its preventDefault() method was not invoked, and false otherwise.

MDN Reference

Parameters

Parameter	Type
event	Event

Returns

boolean

Inherited from

EventTarget.dispatchEvent

fetch()

fetch(input, init?): Promise<Response>;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/fetch)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `input` | `URL` \| `RequestInfo` |
| `init?` | `RequestInit` |

###### Returns

[`Promise`](finally.md#promise)\<`Response`\>

###### Inherited from

```ts
WindowOrWorkerGlobalScope.fetch

focus()

focus(): void;

Moves the focus to the window's browsing context, if any.

MDN Reference

Returns

void

getComputedStyle()

getComputedStyle(elt, pseudoElt?): CSSStyleDeclaration;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/getComputedStyle)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `elt` | `Element` |
| `pseudoElt?` | `string` |

###### Returns

`CSSStyleDeclaration`

<a id="getselection"></a>

##### getSelection()

```ts
getSelection(): Selection;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/getSelection)

###### Returns

`Selection`

<a id="matchmedia"></a>

##### matchMedia()

```ts
matchMedia(query): MediaQueryList;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/matchMedia)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `query` | `string` |

###### Returns

`MediaQueryList`

<a id="moveby"></a>

##### moveBy()

```ts
moveBy(x, y): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/moveBy)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `x` | `number` |
| `y` | `number` |

###### Returns

`void`

<a id="moveto"></a>

##### moveTo()

```ts
moveTo(x, y): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/moveTo)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `x` | `number` |
| `y` | `number` |

###### Returns

`void`

<a id="open"></a>

##### open()

```ts
open(
   url?, 
   target?, 
   features?): Window;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/open)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `url?` | `string` \| `URL` |
| `target?` | `string` |
| `features?` | `string` |

###### Returns

[`Window`](#window)

<a id="postmessage"></a>

##### postMessage()

###### Call Signature

```ts
postMessage(
   message, 
   targetOrigin, 
   transfer?): void;

Posts a message to the given window. Messages can be structured objects, e.g. nested objects and arrays, can contain JavaScript values (strings, numbers, Date objects, etc), and can contain certain data objects such as File Blob, FileList, and ArrayBuffer objects.

Objects listed in the transfer member of options are transferred, not just cloned, meaning that they are no longer usable on the sending side.

A target origin can be specified using the targetOrigin member of options. If not provided, it defaults to "/". This default restricts the message to same-origin targets only.

If the origin of the target window doesn't match the given target origin, the message is discarded, to avoid information leakage. To send the message to the target regardless of origin, set the target origin to "*".

Throws a "DataCloneError" DOMException if transfer array contains duplicate objects or if message could not be cloned.

MDN Reference

Parameters

Parameter	Type
message	any
targetOrigin	string
transfer?	Transferable[]

Returns

void

Call Signature

postMessage(message, options?): void;

Parameters

Parameter	Type
message	any
options?	WindowPostMessageOptions

Returns

void

print()

print(): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/print)

###### Returns

`void`

<a id="prompt"></a>

##### prompt()

```ts
prompt(message?, default?): string;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/prompt)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `message?` | `string` |
| `default?` | `string` |

###### Returns

`string`

<a id="queuemicrotask"></a>

##### queueMicrotask()

```ts
queueMicrotask(callback): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/queueMicrotask)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `callback` | `VoidFunction` |

###### Returns

`void`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.queueMicrotask

releaseEvents()

releaseEvents(): void;

Returns

void

Deprecated

MDN Reference

removeEventListener()

Call Signature

removeEventListener<K>(
   type, 
   listener, 
   options?): void;

Removes the event listener in target's event listener list with the same type, callback, and options.

MDN Reference

Type Parameters

Type Parameter
K extends keyof WindowEventMap

Parameters

Parameter	Type
type	K
listener	(this, ev) => any
options?	boolean | EventListenerOptions

Returns

void

Overrides

EventTarget.removeEventListener

Call Signature

removeEventListener(
   type, 
   listener, 
   options?): void;

Removes the event listener in target's event listener list with the same type, callback, and options.

MDN Reference

Parameters

Parameter	Type
type	string
listener	EventListenerOrEventListenerObject
options?	boolean | EventListenerOptions

Returns

void

Overrides

EventTarget.removeEventListener

reportError()

reportError(e): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/reportError)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `e` | `any` |

###### Returns

`void`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.reportError

requestAnimationFrame()

requestAnimationFrame(callback): number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/DedicatedWorkerGlobalScope/requestAnimationFrame)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `callback` | `FrameRequestCallback` |

###### Returns

`number`

###### Inherited from

```ts
AnimationFrameProvider.requestAnimationFrame

requestIdleCallback()

Call Signature

requestIdleCallback(callback, options?): number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/requestIdleCallback)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `callback` | `IdleRequestCallback` |
| `options?` | `IdleRequestOptions` |

###### Returns

`number`

###### Call Signature

```ts
requestIdleCallback(callback): () => void;

Parameters

Parameter	Type
callback	(deadline) => void

Returns

() => void

resizeBy()

resizeBy(x, y): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/resizeBy)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `x` | `number` |
| `y` | `number` |

###### Returns

`void`

<a id="resizeto"></a>

##### resizeTo()

```ts
resizeTo(width, height): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/resizeTo)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `width` | `number` |
| `height` | `number` |

###### Returns

`void`

<a id="scroll"></a>

##### scroll()

###### Call Signature

```ts
scroll(options?): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/scroll)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `options?` | `ScrollToOptions` |

###### Returns

`void`

###### Call Signature

```ts
scroll(x, y): void;

Parameters

Parameter	Type
x	number
y	number

Returns

void

scrollBy()

Call Signature

scrollBy(options?): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/scrollBy)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `options?` | `ScrollToOptions` |

###### Returns

`void`

###### Call Signature

```ts
scrollBy(x, y): void;

Parameters

Parameter	Type
x	number
y	number

Returns

void

scrollTo()

Call Signature

scrollTo(options?): void;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/Window/scrollTo)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `options?` | `ScrollToOptions` |

###### Returns

`void`

###### Call Signature

```ts
scrollTo(x, y): void;

Parameters

Parameter	Type
x	number
y	number

Returns

void

setInterval()

setInterval(
   handler, 
   timeout?, ...
   arguments): number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/setInterval)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `handler` | `TimerHandler` |
| `timeout?` | `number` |
| ...`arguments?` | `any`[] |

###### Returns

`number`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.setInterval

setTimeout()

setTimeout(
   handler, 
   timeout?, ...
   arguments): number;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/setTimeout)

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `handler` | `TimerHandler` |
| `timeout?` | `number` |
| ...`arguments?` | `any`[] |

###### Returns

`number`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.setTimeout

stop()

stop(): void;

Cancels the document load.

MDN Reference

Returns

void

structuredClone()

structuredClone<T>(value, options?): T;
```json
[MDN Reference](https://developer.mozilla.org/docs/Web/API/structuredClone)

###### Type Parameters

| Type Parameter | Default type |
| ------ | ------ |
| `T` | `any` |

###### Parameters

| Parameter | Type |
| ------ | ------ |
| `value` | `T` |
| `options?` | [`StructuredSerializeOptions`](clone.md#structuredserializeoptions) |

###### Returns

`T`

###### Inherited from

```ts
WindowOrWorkerGlobalScope.structuredClone

Variables

Array

Array: ArrayConstructor;

---

path

path: string;

---

Window

Window: {
(): Window;
  prototype: Window;
};

Type Declaration

Returns

Window

prototype

prototype: Window;