parse method
Implementation
@override
@inline
Tuple1<List<O>>? parse(ParseInput<I> input, ParseState state) {
return _p.parse(input, state) ?? const Tuple1([]);
}
@override
@inline
Tuple1<List<O>>? parse(ParseInput<I> input, ParseState state) {
return _p.parse(input, state) ?? const Tuple1([]);
}