refactor_unary_parser<ParserT, NestedT>
operator[](parser<ParserT> const& subject) const
{
return refactor_unary_parser<ParserT, NestedT>
(subject.derived(), nested);
}
explicit distinct_parser(parser<TailT> const & tail_)
: tail(tail_.derived())
{
}
static type call(parser<Derived> const& p)
{
return p.derived();
}
