export interface Metadata {
	duration: number;
	trackNumber?: number;
	title?: string;
	artist?: string;
	album?: string;
	genre?: string[]
}

export interface MediaFile {
	metadata: Metadata;
}

export interface Directory {
	files: FileListing;
}

//Scanned = we know which children exist
//Unknown = either:
// - not scanned (is a subdirectory and recursive=false)
// - only partially exists, because some deeper file was scannend, and this entry only exists as a link
export interface DirectoryWithStatus {
	files: FileListingWithStatus;
	status: "Scanned" | "Unknown";
}

export type FileListing = Map<string, Directory | MediaFile>;
export type FileListingWithStatus = Map<string, DirectoryWithStatus | MediaFile>;

export enum MediaFormat {
	"opus/ogg" = "opus/ogg",
	"opus/webm" = "opus/webm",
	mp3 = "mp3",
	"vorbis/ogg" = "vorbis/ogg",
	"vorbis/webm" = "vorbis/webm",
}