method Buffer.readDoubleBE
Jump to headingBuffer.readDoubleBE(offset?: number): numberReads a 64-bit, big-endian double from buf at the specified offset.
import { Buffer } from 'node:buffer';
const buf = Buffer.from([1, 2, 3, 4, 5, 6, 7, 8]);
console.log(buf.readDoubleBE(0));
// Prints: 8.20788039913184e-304
Parameters Jump to heading
optional
Jump to headingoffset: number = 0Number of bytes to skip before starting to read. Must satisfy 0 <= offset <= buf.length - 8.
Return Type Jump to heading
number