Function readInt16LE

lib/internal/buffer.js:415–424

(buf, offset = 0)

}

function readInt16LE(buf, offset = 0) {
  validateNumber(offset, 'offset');
  const first = buf[offset];
  const last = buf[offset + 1];
  if (first === undefined || last === undefined)
    boundsError(offset, buf.length - 2);

  const val = first + last * 2 ** 8;
  return val | (val & 2 ** 15) * 0x1fffe;
}

function readInt8(buf, offset = 0) {
  validateNumber(offset, 'offset');