peertube/shared/models/videos/playlist/video-exist-in-playlist.model.ts

export type VideosExistInPlaylists = {
  [videoId: number ]: VideoExistInPlaylist[]
}
export type CachedVideosExistInPlaylists = {
  [videoId: number ]: CachedVideoExistInPlaylist[]
}

export type CachedVideoExistInPlaylist = {
  playlistElementId: number
  playlistId: number
  startTimestamp?: number
  stopTimestamp?: number
}

export type VideoExistInPlaylist = CachedVideoExistInPlaylist & {
  playlistDisplayName: string
  playlistShortUUID: string
}