s1031

Documentation

Index

• Variables

Variables

var Analyzer = SCAnalyzer.Analyzer

var SCAnalyzer = lint.InitializeAnalyzer(&lint.Analyzer{
	Analyzer: &analysis.Analyzer{
		Name:     "S1031",
		Run:      run,
		Requires: []*analysis.Analyzer{inspect.Analyzer, generated.Analyzer},
	},
	Doc: &lint.RawDocumentation{
		Title: `Omit redundant nil check around loop`,
		Text: `You can use range on nil slices and maps, the loop will simply never
execute. This makes an additional nil check around the loop
unnecessary.`,
		Before: `
if s != nil {
    for _, x := range s {
        ...
    }
}`,
		After: `
for _, x := range s {
    ...
}`,
		Since: "2017.1",

		MergeIf: lint.MergeIfAll,
	},
})