copy method
Creates a shallow copy of this parser.
Overridden in subclasses to return an instance of the specific parser type.
Implementation
@override
PermuteParser<R> copy() => PermuteParser<R>(delegate, indexes);
copy method
Creates a shallow copy of this parser.
Overridden in subclasses to return an instance of the specific parser type.
@override
PermuteParser<R> copy() => PermuteParser<R>(delegate, indexes);