Request.arrayBuffer()
The arrayBuffer() method of the Request interface
reads the request body and returns it as a promise that resolves with an ArrayBuffer.
Syntax
request.arrayBuffer().then(function(buffer) {
// do something with the buffer
});
Parameters
None.
Return value
A promise that resolves with an ArrayBuffer.
Examples
const myArray = new Uint8Array(10);
const request = new Request('/myEndpoint', {
method: 'POST',
body: myArray
});
request.arrayBuffer().then(function(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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