new Buffer(size)
稳定性: 0 - 已弃用:请改用
Buffer.alloc()(另请参阅 Buffer.allocUnsafe())。¥Stability: 0 - Deprecated: Use Buffer.alloc() instead (also see
Buffer.allocUnsafe()).
参见 Buffer.alloc() 和 Buffer.allocUnsafe()。构造函数的此变体等效于 Buffer.alloc()。
¥See Buffer.alloc() and Buffer.allocUnsafe(). This variant of the
constructor is equivalent to Buffer.alloc().