protected override Boolean VisitAny(Any any, GrammarNode <Char> argument) => argument is Any;
/// <summary> /// Folds an any node. /// </summary> /// <param name="any"></param> /// <param name="argument">The argument to be passed to the visitor method.</param> /// <returns> /// <list type="number"> /// <item>The original node if it's to be kept</item> /// <item>A different node to replace the original node with</item> /// <item>Null if the node is to be removed</item> /// </list> /// </returns> protected override GrammarNode <Char>?VisitAny(Any any, TArgument argument) => any;
protected override Range <UInt32> VisitAny(Any any, LengthCalculatorOptions argument) =>
