Request: body property

{{APIRef("Fetch API")}} {{AvailableInWorkers}} 

The body read-only property of the {{domxref("Request")}}  interface contains a {{domxref("ReadableStream")}}  with the body contents that have been added to the request. Note that a request using the GET or HEAD method cannot have a body and null is returned in these cases.

Value

A {{domxref("ReadableStream")}}  or null.

Examples

const request = new Request("/myEndpoint", {
  method: "POST",
  body: "Hello world",
});

request.body; // ReadableStream

Specifications

{{Specifications}} 

Browser compatibility

{{Compat}} 

See also

• {{domxref("Request.bodyUsed")}}