|assetPath||The asset's path.|
string Returns the name of the AssetBundle that a given asset belongs to. See the method description for more details.
指定のアセットが属する AssetBundle の名を返します。
If the asset has been explicitly assigned to an AssetBundle, then that value is returned. If the asset doesn't belong to an AssetBundle, its parent folders are traversed until one that belongs to an AssetBundle is found. If a folder that matches this condition is found, its AssetBundle name is returned. If none is found, an empty string is returned.