Request: arrayBuffer() method
The arrayBuffer() method of the Request interface
reads the request body and returns it as a promise that resolves with an ArrayBuffer.
Syntax
js
arrayBuffer()
Parameters
None.
Return value
A promise that resolves with an ArrayBuffer.
Examples
js
const myArray = new Uint8Array(10);
const request = new Request("/myEndpoint", {
method: "POST",
body: myArray,
});
request.arrayBuffer().then((buffer) => {
// do something with the buffer sent in the request
});
Specifications
| Specification |
|---|
| Fetch Standard # ref-for-dom-body-arraybuffer① |
Browser compatibility
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