public static string ProgressString <T>(this BasicList <T> thisList, T thisItem, string miscText)
{
int index = thisList.IndexOf(thisItem);
if (index == -1)
{
throw new CustomBasicException("Item Not Found");
}
index += 1;
return($"{ miscText} # {index} of {thisList.Count} on {DateTime.Now}");
}
internal int AddObjectKey(object value, out bool existing)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
if ((object)value == (object)rootObject) // (object) here is no-op, but should be
{ // preserved even if this was typed - needs ref-check
existing = true;
return(Root);
}
string s;
BasicList list = List;
int index = ((s = value as string) == null) ? list.IndexOfReference(value) : list.IndexOf(new StringMatch(s));
if (!(existing = index >= 0))
{
index = list.Add(value);
}
return(index + 1);
}
