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This feature is well established and works across many devices and browser versions. Its been available across browsers since 2015 7.
TypedArray byteOffset ArrayBuffer SharedArrayBuffer .
byteOffset undefined , . TypedArray . TypedArray TypedArray .
byteOffset const buffer = new ArrayBuffer(8);
const uint8array1 = new Uint8Array(buffer);
uint8array1.byteOffset; // 0 ( )
const uint8array2 = new Uint8Array(buffer, 3);
uint8array2.byteOffset; // 3 (Uint8Array )
| Specification |
|---|
| ECMAScript 2027 LanguageSpecification # sec-get-%typedarray%.prototype.byteoffset |
This page was last modified on 2024 12 17 by MDN contributors.
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