public override double VisitPropertyCall([NotNull] HelloParser.PropertyCallContext context)
{
if (context.propertyCallParameters() != null)
{
Dictionary <string, string> stack = new Dictionary <string, string>();
List <string> names = funcs[context.pathName().GetText()].param;
HelloParser.ExpressionContext contextFunc = funcs[context.pathName().GetText()].context;
for (int i = 0; i < names.Count; i++)
{
stack[names[i]] = VisitExpression(context.propertyCallParameters().actualParameterList().expression()[i]).ToString();
}
vars.Add(stack);
double res = VisitExpression(contextFunc);
vars.RemoveAt(vars.Count - 1);
return(res);
}
return(VisitPathName(context.pathName()));
}
/// <summary>
/// Exit a parse tree produced by <see cref="HelloParser.propertyCall"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitPropertyCall([NotNull] HelloParser.PropertyCallContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="HelloParser.propertyCall"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitPropertyCall([NotNull] HelloParser.PropertyCallContext context)
{
return(VisitChildren(context));
}
