void DoIncludeAndAppend(string filePath)
{
var appendListener = listener.GetAppendListener();
using var stream = OpenFileForInclude(filePath);
using var reader = new KV1TextReader(new StreamReader(stream), appendListener, options);
reader.ReadObject();
}
void DoIncludeAndMerge(string filePath)
{
var mergeListener = listener.GetMergeListener();
using (var stream = OpenFileForInclude(filePath))
using (var reader = new KV1TextReader(new StreamReader(stream), mergeListener, options))
{
reader.ReadObject();
}
}