/// <summary>
/// Attempts to load all the available resources (optionally) filtered by a base path and holds each of them.
/// </summary>
public static async UniTask <IReadOnlyCollection <Resource> > LoadAndHoldAllAsync <TResource> (this IResourceLoader <TResource> loader, object holder, string path = null)
where TResource : UnityEngine.Object
{
var resources = await loader.LoadAllAsync(path);
foreach (var resource in resources)
{
var localPath = loader.GetLocalPath(resource);
if (!string.IsNullOrEmpty(localPath))
{
loader.Hold(localPath, holder);
}
}
return(resources);
}
