enum

Documentation

Overview

Package enum performs totality checking for switches over enum.

Go emulates enums using a combination of int-type consts defined using iota for the first element. This makes it difficult to know when a switch/case statement covers an entire enum. This pass ensures that any switch over an enum explicitly lists all members.

Index

• Constants
• Variables

Constants

const Doc = `` /* 328-byte string literal not displayed */

Variables

var Analyzer = &analysis.Analyzer{
	Name:             "enum",
	Doc:              Doc,
	Requires:         []*analysis.Analyzer{inspect.Analyzer},
	Run:              run,
	RunDespiteErrors: true,
}