Interface WindowOrWorkerGlobalScope

interface WindowOrWorkerGlobalScope {
    caches: CacheStorage;
    crossOriginIsolated: boolean;
    crypto: Crypto;
    indexedDB: IDBFactory;
    isSecureContext: boolean;
    origin: string;
    performance: Performance;
    atob(data: string): string;
    btoa(data: string): string;
    clearInterval(id: number): void;
    clearTimeout(id: number): void;
    createImageBitmap(
        image: ImageBitmapSource,
        options?: ImageBitmapOptions,
    ): Promise<ImageBitmap>;
    createImageBitmap(
        image: ImageBitmapSource,
        sx: number,
        sy: number,
        sw: number,
        sh: number,
        options?: ImageBitmapOptions,
    ): Promise<ImageBitmap>;
    fetch(input: RequestInfo | URL, init?: RequestInit): Promise<Response>;
    queueMicrotask(callback: VoidFunction): void;
    reportError(e: any): void;
    setInterval(
        handler: TimerHandler,
        timeout?: number,
        ...arguments: any[],
    ): number;
    setTimeout(
        handler: TimerHandler,
        timeout?: number,
        ...arguments: any[],
    ): number;
    structuredClone<T = any>(value: T, options?: StructuredSerializeOptions): T;
}

Hierarchy

WindowOrWorkerGlobalScope (View Summary)
- WorkerGlobalScope

Index

Properties

caches crossOriginIsolated crypto indexedDB isSecureContext origin performance

Methods

atob btoa clearInterval clearTimeout createImageBitmap fetch queueMicrotask reportError setInterval setTimeout structuredClone

Properties

`Readonly`caches

caches: CacheStorage

Available only in secure contexts.

`Readonly`crossOriginIsolated

crossOriginIsolated: boolean

`Readonly`crypto

crypto: Crypto

`Readonly`indexedDB

indexedDB: IDBFactory

`Readonly`isSecureContext

isSecureContext: boolean

`Readonly`origin

origin: string

`Readonly`performance

performance: Performance

Methods

atob

atob(data: string): string
MDN Reference
Parameters
- data: string
Returns string

btoa

btoa(data: string): string
MDN Reference
Parameters
- data: string
Returns string

clearInterval

clearInterval(id: number): void
MDN Reference
Parameters
- id: number
Returns void

clearTimeout

clearTimeout(id: number): void
MDN Reference
Parameters
- id: number
Returns void

createImageBitmap

createImageBitmap(
image: ImageBitmapSource,
options?: ImageBitmapOptions,
): Promise<ImageBitmap>
MDN Reference
Parameters
- image: ImageBitmapSource
- Optionaloptions: ImageBitmapOptions
Returns Promise<ImageBitmap>
createImageBitmap(
    image: ImageBitmapSource,
    sx: number,
    sy: number,
    sw: number,
    sh: number,
    options?: ImageBitmapOptions,
): Promise<ImageBitmap>
Parameters
- image: ImageBitmapSource
- sx: number
- sy: number
- sw: number
- sh: number
- Optionaloptions: ImageBitmapOptions
Returns Promise<ImageBitmap>

fetch

fetch(input: RequestInfo | URL, init?: RequestInit): Promise<Response>
MDN Reference
Parameters
- input: RequestInfo | URL
- Optionalinit: RequestInit
Returns Promise<Response>

queueMicrotask

queueMicrotask(callback: VoidFunction): void
MDN Reference
Parameters
- callback: VoidFunction
Returns void

reportError

reportError(e: any): void
MDN Reference
Parameters
- e: any
Returns void

setInterval

setInterval(
    handler: TimerHandler,
    timeout?: number,
    ...arguments: any[],
): number
MDN Reference
Parameters
- handler: TimerHandler
- Optionaltimeout: number
- ...arguments: any[]
Returns number

setTimeout

setTimeout(handler: TimerHandler, timeout?: number, ...arguments: any[]): number
MDN Reference
Parameters
- handler: TimerHandler
- Optionaltimeout: number
- ...arguments: any[]
Returns number

structuredClone

structuredClone<T = any>(value: T, options?: StructuredSerializeOptions): T
MDN Reference
Type Parameters
- T = any
Parameters
- value: T
- Optionaloptions: StructuredSerializeOptions
Returns T