Body

interface Body {
readonly body: ReadableStream<Uint8Array> | null;

readonly bodyUsed: boolean;
arrayBuffer(): Promise<ArrayBuffer>;
blob(): Promise<Blob>;
formData(): Promise<FormData>;
json(): Promise<any>;
text(): Promise<string>;
}

Properties

readonly body: ReadableStream<Uint8Array> | null

A simple getter used to expose a ReadableStream of the body contents.

readonly bodyUsed: boolean

Stores a Boolean that declares whether the body has been used in a response yet.

Methods

arrayBuffer(): Promise<ArrayBuffer>

Takes a Response stream and reads it to completion. It returns a promise that resolves with an ArrayBuffer.

blob(): Promise<Blob>

Takes a Response stream and reads it to completion. It returns a promise that resolves with a Blob.

formData(): Promise<FormData>

Takes a Response stream and reads it to completion. It returns a promise that resolves with a FormData object.

json(): Promise<any>

Takes a Response stream and reads it to completion. It returns a promise that resolves with the result of parsing the body text as JSON.

text(): Promise<string>

Takes a Response stream and reads it to completion. It returns a promise that resolves with a USVString (text).