gotools/go/analysis/passes/structtag/structtag.go

const Doc …

var Analyzer …

func run(pass *analysis.Pass) (interface{ … }

type namesSeen …

type uniqueName …

func (s *namesSeen) Get(key, name string, level int) (token.Pos, bool) { … }

func (s *namesSeen) Set(key, name string, level int, pos token.Pos) { … }

var checkTagDups …

var checkTagSpaces …

// checkCanonicalFieldTag checks a single struct field tag.
func checkCanonicalFieldTag(pass *analysis.Pass, field *types.Var, tag string, seen *namesSeen) { … }

// checkTagDuplicates checks a single struct field tag to see if any tags are
// duplicated. nearest is the field that's closest to the field being checked,
// while still being part of the top-level struct type.
func checkTagDuplicates(pass *analysis.Pass, tag, key string, nearest, field *types.Var, seen *namesSeen, level int) { … }

var errTagSyntax …

var errTagKeySyntax …

var errTagValueSyntax …

var errTagValueSpace …

var errTagSpace …

// validateStructTag parses the struct tag and returns an error if it is not
// in the canonical format, which is a space-separated list of key:"value"
// settings. The value may contain spaces.
func validateStructTag(tag string) error { … }