public static T Read <T>(string[] args, IDictionary <string, object> config) where T : IOptionBag, new()
{
var options = Parse(args, config);
var bag = ProcessOptionBag <T>(options);
if (options.Count > 0)
{
var arr = new DyObject[options.Count];
var cc = 0;
foreach (var kv in options)
{
arr[cc++] = new DyLabel(kv.Key.TrimStart('-'), kv.Value.ToObject());
if (kv.Key[0] != '-')
{
throw new DyaException($"Unknown switch -{kv.Key}.");
}
}
bag.UserArguments = new DyTuple(arr);
}
return(bag);
}
private static DyObject[] GetArray(List <DNode> nodes, bool allowLabels)
{
var arr = new DyObject[nodes.Count];
for (var i = 0; i < nodes.Count; i++)
{
var e = nodes[i];
DyObject obj;
if (allowLabels && e.NodeType == NodeType.Label)
{
var lab = (DLabelLiteral)e;
obj = new DyLabel(lab.Label, Eval(lab.Expression));
}
else
{
obj = Eval(e);
}
arr[i] = obj;
}
return(arr);
}