private void SealOptTable()
{
if (IsSealed)
{
return;
}
optTable = builder.CreateTable();
IsSealed = true;
}
public List <string> Parse(IReadOnlyList <string> arguments)
{
var optTable = builder.CreateTable();
IArgumentList al = optTable.ParseArgs(arguments, out _);
foreach (var arg in al)
{
if (!actions.TryGetValue(arg.Option.Id, out var tuple))
{
continue;
}
tuple.Item1(arg.Value);
}
return(al.Matching(UnknownId).Select(a => a.Value).ToList());
}
private OptTable ReflectOptTable(Type optionType)
{
if (optionType is null)
{
return(null);
}
int optIdx = 0;
var groupId = Opt.custom + optIdx++;
var builder = new OptTableBuilder()
.AddUnknown(Opt.Unknown)
.AddGroup(groupId, name, helpText: $"CodeGen Options (Generator {name})");
foreach (var property in optionType.GetTypeInfo().DeclaredProperties)
{
var optionAttribute = property.GetCustomAttributes <OptionAttribute>().FirstOrDefault();
if (optionAttribute is null)
{
continue;
}
var helpText = optionAttribute.HelpText ?? optionAttribute.Name;
var optionId = Opt.custom + optIdx++;
switch (optionAttribute)
{
case JoinedOptionAttribute x:
builder.AddJoined(optionId, "-", $"c{optionAttribute.Name}:", helpText: helpText, groupId: groupId);
infos.Add(new JoinedOptionInfo(x, optionId, property));
break;
case FlagOptionAttribute x:
builder.AddFlag(optionId, "-", $"c{optionAttribute.Name}", helpText: helpText, groupId: groupId);
infos.Add(new FlagOptionInfo(x, optionId, property));
break;
}
}
return(builder.CreateTable());
}