internal RawArguments <T> Parse(string[] args, Separators separators)
{
List <string> commands = Utils.GetCommandNames <T>(bindingFlags);
for (int i = 0; i < args.Length; i++)
{
if (string.IsNullOrWhiteSpace(args[i]))
{
continue;
}
if ((args[i].Matches(@"^-[a-zA-Z0-9_]=\w+$") || args[i].Matches(@"^--[a-zA-Z0-9_-]{2,}=\w+$")) && separators.HasFlag(Separators.Equals) ||
(args[i].Matches(@"^-[a-zA-Z0-9_]:\w+$") || args[i].Matches(@"^--[a-zA-Z0-9_-]{2,}:\w+$")) && separators.HasFlag(Separators.Colon))
{
string key = args[i].TrimStart('-').Split(':')[0].Split('=')[0];
string value = args[i].Split(':').Last().Split('=').Last();
TryAddKeyValuePair(key, value);
}
else if (args[i].Matches(@"^-[a-zA-Z0-9_]$") || args[i].Matches(@"^--[a-zA-Z0-9_-]{2,}$"))
{
string key = args[i].TrimStart('-');
int intTest;
if (!booleanKeys.Contains(key) && i < args.Length - 1 &&
(!args[i + 1].StartsWith("-") || int.TryParse(args[i + 1], out intTest)))
{
TryAddKeyValuePair(key, args[i + 1]);
i++;
}
else
{
flags.Add(key);
}
}
else if (args[i].Matches(@"^-[a-zA-Z0-9_]{2,}$"))
{
// Multiple flags
flags.AddRange(
args[i].ToCharArray().Select(c => c.ToString())
);
}
else
{
if (commands.Contains(args[i]))
{
// We caught a command name, stop parsing
Command = args[i];
CommandIndex = i;
return(this);
}
else
{
// No commands with this name, add it to the positional arguments
positionalArguments.Add(args[i]);
}
}
}
return(this);
}