TinyEE.DLRUtil.GetExpressionType C# (CSharp) Method

        internal static ExpressionType GetExpressionType(this TokenType tokenType)
        {
            //too lazy to make a dictionary, use switch
            switch (tokenType)
            {
                case TokenType.PLUS: return ExpressionType.Add;
                case TokenType.MINUS: return ExpressionType.Subtract;
                case TokenType.STAR: return ExpressionType.Multiply;
                case TokenType.FSLASH: return ExpressionType.Divide;
                case TokenType.MODULO: return ExpressionType.Modulo;
                case TokenType.EQUAL: return ExpressionType.Equal;
                case TokenType.LT: return ExpressionType.LessThan;
                case TokenType.GT: return ExpressionType.GreaterThan;
                case TokenType.LTE: return ExpressionType.LessThanOrEqual;
                case TokenType.GTE: return ExpressionType.GreaterThanOrEqual;
                case TokenType.NOTEQUAL: return ExpressionType.NotEqual;
                case TokenType.AND: return ExpressionType.AndAlso;
                case TokenType.OR: return ExpressionType.OrElse;
                case TokenType.NotExpression: return ExpressionType.Not;
                case TokenType.Negation: return ExpressionType.Negate;
                default: throw new ArgumentOutOfRangeException();
            }
        }