OptionalexpectedExpected content version for optimistic concurrency control. When mismatched, mutations are aborted with STALE_TARGET (details.current carries current version). Omitted, no check is made.
Tracks to insert: each a path with an optional |subsong:N suffix, or { path, subsong }.
OptionalplaylistIndex of the playlist; omitted, the active playlist. An index past the last playlist fails with INVALID_INDEX; with this omitted and no active playlist the call fails with NO_ACTIVE_ITEM.
OptionalplaylistPersistent unique identifier of a playlist (bracketed GUID, case-insensitive), used in place of a mutable index. Mutually exclusive with playlist; passing both or an invalid format fails with INVALID_PARAMS. Fails with NOT_FOUND if the playlist does not exist, never falling back. Invalid-format and not-found failures return the given GUID in details.playlistGuid.
OptionalpositionRow before which the tracks go; past the last row, they are appended.
Parameters for
playlist.insertTracks. Insert tracks at a position of a playlist, saving an undo point first. Each entry ofhandlesis a path with an optional|subsong:Nsuffix, or{ path, subsong }; entries that are neither, or that name nothing, are counted ininvalidCount. When none is usable the call fails withNOT_FOUND. A locked playlist fails withLOCKED.