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map<TResult extends Object?> method Null safety

@optionalTypeArgs

TResult map<TResult extends Object?>(

{required TResult ref(
1. RefList value
),
required TResult union(
1. UnionList value
)}

)

inherited

Implementation

@optionalTypeArgs
TResult map<TResult extends Object?>({
  required TResult Function(RefList value) ref,
  required TResult Function(UnionList value) union,
}) =>
    throw _privateConstructorUsedError;