GetSongNamesInsideFolder

//Base Code
//https://answers.unrealengine.com/questions/134539/list-all-maps-in-project-or-directory.html
//
TArray<FString> UMusicalRangeBPFunctionLibrary::GetSongNamesInsideFolder(FString SongPath) {
    if (SongPath.IsEmpty())
    {
        TArray<FString> EmptyArray;
        EmptyArray.Add("ERROR");
        EmptyArray.Add("Invalid Path");
        return EmptyArray;
    }
    auto ObjectLibrary = UObjectLibrary::CreateLibrary(UObject::StaticClass(), false, true); //UWorld::StaticClass() UObject::StaticClass()
    ObjectLibrary->LoadAssetDataFromPath(SongPath); //Path input here "/Game/MusicShoot/Audio/Songs" //Had TEXT() here
    TArray<FAssetData> AssetDatas;
    ObjectLibrary->GetAssetDataList(AssetDatas);
    UE_LOG(LogTemp, Warning, TEXT("Found Songs: %d"), AssetDatas.Num());        //Display ItemsFound

    TArray<FString> Names = TArray<FString>();

    for (int32 i = 0; i < AssetDatas.Num(); ++i)
    {
        FAssetData& AssetData = AssetDatas[i];
        FString name = AssetData.AssetName.ToString();
        if (name.Contains("Track-",ESearchCase::CaseSensitive, ESearchDir::FromStart))
        {
            name.RemoveFromStart("Track-");
            Names.Add(name);
        }
    }
    return Names;
}