method Buffer.readBigInt64BE
#Buffer.readBigInt64BE(offset?: number): bigintReads a signed, big-endian 64-bit integer from buf at the specified offset.
Integers read from a Buffer are interpreted as two's complement signed
values.
Parameters #
optional
#offset: number = 0Number of bytes to skip before starting to read. Must satisfy: 0 <= offset <= buf.length - 8.
Return Type #
bigint