一、把同一类的用()括起来
type scope uint8const ( scopeInterfaceLocal scope = 0x1 scopeLinkLocal scope = 0x2 scopeAdminLocal scope = 0x4 scopeSiteLocal scope = 0x5 scopeOrgLocal scope = 0x8 scopeGlobal scope = 0xe)
这是go语言源码包对于scope的几种常量设置。