pkg expvar, type Map struct
pkg expvar, type String struct
pkg expvar, type Var interface { String }
pkg expvar, type Var interface, String() string
pkg flag, const ContinueOnError ErrorHandling
pkg flag, const ExitOnError ErrorHandling
pkg flag, const PanicOnError ErrorHandling
pkg flag, func Arg(int) string
pkg flag, func Args() []string
pkg flag, func Bool(string, bool, string) *bool

pkg encoding/xml, method (*Encoder) Indent(string, string)
pkg encoding/xml, type Decoder struct, DefaultSpace string
pkg flag, const ContinueOnError = 0
pkg flag, const ExitOnError = 1
pkg flag, const PanicOnError = 2
pkg go/ast, const Bad = 0
pkg go/ast, const Con = 2
pkg go/ast, const FilterFuncDuplicates = 1
pkg go/ast, const FilterImportDuplicates = 4