-- | A type-safe wrapper around an email address that's represented as
-- a 'String'. This differs from 'Address' in that 'Goto' addresses
-- are the destinations of mail that is forwarded, rather than the
-- source.
-- | A type-safe wrapper around an email address that's represented as
-- a 'String'. This differs from 'Address' in that 'Goto' addresses
-- are the destinations of mail that is forwarded, rather than the
-- source.