ITLib class describes a playlist in the iTunes library. A playlist is a collection of media items (tracks). Playlists may be created and organized manually by the user or automatically generated by iTunes. Playlists are modeled as media entities. Each contains a unique identifier and a set of properties. Playlists may form a hierarchical structure. In those cases, the
parent property of
ITLib returns the persistent ID of the parent playlist.
- macOS 10.13+