The TypedArray.BYTES_PER_ELEMENT property represents the size in bytes of each element in a typed array.
The TypedArray.BYTES_PER_ELEMENT property represents the size in bytes of each element in a typed array.
Property attributes of TypedArray.BYTES_PER_ELEMENT
| |
|---|---|
| Writable | no |
| Enumerable | no |
| Configurable | no |
TypedArray objects differ from each other in the number of bytes per element and in the way the bytes are interpreted. The BYTES_PER_ELEMENT constant contains the number of bytes each element in the given TypedArray has.
Int8Array.BYTES_PER_ELEMENT; // 1 Uint8Array.BYTES_PER_ELEMENT; // 1 Uint8ClampedArray.BYTES_PER_ELEMENT; // 1 Int16Array.BYTES_PER_ELEMENT; // 2 Uint16Array.BYTES_PER_ELEMENT; // 2 Int32Array.BYTES_PER_ELEMENT; // 4 Uint32Array.BYTES_PER_ELEMENT; // 4 Float32Array.BYTES_PER_ELEMENT; // 4 Float64Array.BYTES_PER_ELEMENT; // 8 BigInt64Array.BYTES_PER_ELEMENT; // 8 BigUint64Array.BYTES_PER_ELEMENT; // 8
| Desktop | Mobile | Server | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | Deno | Node.js | |
BYTES_PER_ELEMENT |
7 |
12 |
4 |
10 |
11.6 |
5.1 |
4 |
18 |
4 |
12 |
4.2 |
1.0 |
1.0 |
0.10.0 |
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https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray/BYTES_PER_ELEMENT