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