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