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interface RequestInit

Properties

optional
body: BodyInit | null

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

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cache: RequestCache

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

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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.

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headers: HeadersInit

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

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integrity: string

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

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keepalive: boolean

A boolean to set request's keepalive.

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method: string

A string to set request's method.

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mode: RequestMode

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

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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.

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referrer: string

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

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referrerPolicy: ReferrerPolicy

A referrer policy to set request's referrerPolicy.

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signal: AbortSignal | null

An AbortSignal to set request's signal.

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window: any

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