public static IObservable <string> ObserveFileSystem(this string srcDir, params string[] filters)
{
return(Observable.Create <string>(
subscriber =>
{
var fsm = new FileSystemWatcher
{
Path = srcDir,
IncludeSubdirectories = true
};
foreach (var filter in filters)
{
fsm.Filters.Add(filter);
}
fsm.EnableRaisingEvents = true;
return new CompositeDisposable(fsm, fsm.ToObservableSimple().Subscribe(subscriber));
}));
}
