private string[] GetAsArray(string key)
{
if (!_nameToValue.TryGetValue(key, out string allString))
{
return(null);
}
if (!StringArrayParser.TryParse(allString, out string[] ar))
public static bool IsArrayLength(string key, Func <string, string> getValue, out int length)
{
if (!OptionPath.TryStripLength(key, out key))
{
length = 0;
return(false);
}
string value = getValue(key);
if (value == null)
{
length = 0;
return(false);
}
if (!StringArrayParser.TryParse(value, out string[] ar))