copyBytesFrom
fun copyBytesFrom(view: TypedArray<*, *, *, *>, offset: Number = definedExternally, length: Number = definedExternally): Buffer(source)
Copies the underlying memory of view into a new Buffer.
const u16 = new Uint16Array([0, 0xffff]);
const buf = Buffer.copyBytesFrom(u16, 1, 1);
u16[1] = 0;
console.log(buf.length); // 2
console.log(buf[0]); // 255
console.log(buf[1]); // 255Content copied to clipboard
Since
v19.8.0
Parameters
view
The {TypedArray} to copy.
length=view.length - offset The number of elements from view to copy.