gotools/internal/typesinternal/types.go

func SetUsesCgo(conf *types.Config) bool { … }

// ReadGo116ErrorData extracts additional information from types.Error values
// generated by Go version 1.16 and later: the error code, start position, and
// end position. If all positions are valid, start <= err.Pos <= end.
//
// If the data could not be read, the final result parameter will be false.
func ReadGo116ErrorData(err types.Error) (code ErrorCode, start, end token.Pos, ok bool) { … }

// NameRelativeTo returns a types.Qualifier that qualifies members of
// all packages other than pkg, using only the package name.
// (By contrast, [types.RelativeTo] uses the complete package path,
// which is often excessive.)
//
// If pkg is nil, it is equivalent to [*types.Package.Name].
func NameRelativeTo(pkg *types.Package) types.Qualifier { … }

type NamedOrAlias …

// TypeParams is a light shim around t.TypeParams().
// (go/types.Alias).TypeParams requires >= 1.23.
func TypeParams(t NamedOrAlias) *types.TypeParamList { … }

// TypeArgs is a light shim around t.TypeArgs().
// (go/types.Alias).TypeArgs requires >= 1.23.
func TypeArgs(t NamedOrAlias) *types.TypeList { … }

// Origin returns the generic type of the Named or Alias type t if it
// is instantiated, otherwise it returns t.
func Origin(t NamedOrAlias) NamedOrAlias { … }