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shared array buffer

Nicholas Berlette edited this page Jun 19, 2025 · 1 revision

@nick/is/shared-array-buffer

isSharedArrayBuffer

Signature

function isSharedArrayBuffer(it: unknown): it is SharedArrayBuffer;

Returns true if it is a SharedArrayBuffer.

Parameters
Name Info
it The value to check.
Returns

true if the value is a SharedArrayBuffer, false otherwise.

Category

Binary Data Structures

Examples

import { isSharedArrayBuffer } from "jsr:@nick/is/shared-array-buffer";

const buffer = new ArrayBuffer(8);
const shared = new SharedArrayBuffer(8);

isSharedArrayBuffer(buffer); // false
isSharedArrayBuffer(shared); // true

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