private static List <Compound> AskForCompounds(string _prompt)
{
while (true)
{
ConsoleFunctions.WriteLine(_prompt);
string input = ConsoleFunctions.ReadLine();
if (input == null)
{
continue;
}
switch (input.ToLower())
{
default:
var input_split = Regex.Split(input.Replace(" ", ""), "[+]");
return(input_split.Select(_compounds => new Compound(_compounds.Replace("+", ""))).ToList());
case "redo":
continue;
case "exit":
return(null);
case "":
return(null);
}
}
}
