public Option <CommandExecDescriptor> PatternDescriptor(CommandName CommandName)
{
var spec = DescribedSpecs.TryFind(CommandName);
if (spec)
{
var specType = spec.Require().SpecType;
foreach (var t in DescribedPatterns.Keys)
{
if (specType == t || specType.IsSubclassOf(t))
{
return(DescribedPatterns[t]);
}
}
}
return(none <CommandExecDescriptor>());
}
public Option <CommandSpecDescriptor> SpecDescriptor(CommandName CommandName) => DescribedSpecs.TryFind(CommandName);
