//public override void ExitPropertyInvocation([NotNull] FormulaParser.PropertyInvocationContext context)
//{
// var propertyName = context.GetText();
// resultBuilder.Append(propertyName);
// TryPopOp();
//}
public override void EnterExpressionPlus([NotNull] FormulaParser.ExpressionPlusContext context)
{
opStacks.Peek().Push("+");
}
/// <summary>
/// Exit a parse tree produced by the <c>ExpressionPlus</c>
/// labeled alternative in <see cref="FormulaParser.expression"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitExpressionPlus([NotNull] FormulaParser.ExpressionPlusContext context)
{
}
