Catrobat.IDE.Core.Models.Formulas.Tree.FormulaNodeInfixOperator.Tokenize C# (CSharp) Метод

        public override IEnumerable<IFormulaToken> Tokenize()
        {
            return (LeftChild == null ? FormulaTokenizer.EmptyChild : LeftChild.Tokenize())
                .Concat(Enumerable.Repeat(CreateToken(), 1))
                .Concat(RightChild == null ? FormulaTokenizer.EmptyChild : RightChild.Tokenize());
        }