RequestInit

interface

interface RequestInit

Properties

`body`

body?: BodyInit | null

A BodyInit object or null to set request's body.

`cache`

cache?: RequestCache

A string indicating how the request will interact with the browser's cache to set request's cache.

`credentials`

credentials?: RequestCredentials

A string indicating whether credentials will be sent with the request always, never, or only when sent to a same-origin URL. Sets request's credentials.

`headers`

headers?: HeadersInit

A Headers object, an object literal, or an array of two-item arrays to set request's headers.

`integrity`

integrity?: string

A cryptographic hash of the resource to be fetched by request. Sets request's integrity.

`keepalive`

keepalive?: boolean

A boolean to set request's keepalive.

`method`

method?: string

A string to set request's method.

`mode`

mode?: RequestMode

A string to indicate whether the request will use CORS, or will be restricted to same-origin URLs. Sets request's mode.

`priority`

priority?: RequestPriority

A string indicating the relative priority of the request. Sets request's priority.

`redirect`

redirect?: RequestRedirect

A string indicating whether request follows redirects, results in an error upon encountering a redirect, or returns the redirect (in an opaque fashion). Sets request's redirect.

`referrer`

referrer?: string

A string whose value is a same-origin URL, "about:client", or the empty string, to set request's referrer.

`referrerPolicy`

referrerPolicy?: ReferrerPolicy

A referrer policy to set request's referrerPolicy.

`signal`

signal?: AbortSignal | null

An AbortSignal to set request's signal.

`window`

window?: any

Can only be null. Used to disassociate request from any Window.