go const 常量几种好习惯用法

一、把同一类的用()括起来

type scope uint8
const (
    scopeInterfaceLocal scope = 0x1
    scopeLinkLocal      scope = 0x2
    scopeAdminLocal     scope = 0x4
    scopeSiteLocal      scope = 0x5
    scopeOrgLocal       scope = 0x8
    scopeGlobal         scope = 0xe
)

这是go语言源码包关于scope的几种常量设置。