new Decimal128(bytes: string | Buffer): Decimal128
Parameters参数
bytes: string | Buffer
a buffer containing the raw Decimal128 bytes in little endian order, or a string representation as returned by .toString()一种缓冲区,包含以小尾数顺序排列的原始小数128字节,或.toString()返回的字符串表示形式
A class representation of the BSON Decimal128 type.BSON Decimal128类型的类表示。