stringutil

func JoinAddress ¶

func JoinAddress(addrs []mail.Address) string

JoinAddress formats a slice of Address structs such that they can be used in a To or Cc header.

func ToASCII ¶ added in v0.2.0

func ToASCII(s string) string

func UUID ¶

func UUID() string

UUID generates a random UUID according to RFC 4122.

func Wrap ¶

func Wrap(max int, strs ...string) []byte

Wrap builds a byte slice from strs, wrapping on word boundaries before max chars