/// <inheritdoc cref="GetLongList(string)"/>
public IList <long> GetLongList(HoconPath path)
{
HoconValue value = GetNode(path);
if (ReferenceEquals(value, HoconValue.Undefined))
{
throw new HoconParserException($"Hocon path {path} was not an array.");
}
return(value.GetLongList());
}