db: metadata, collection name and type, fix add()

packages/euterpe/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@euterpe.js/euterpe",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "type": "module",
   "description": "Fully featured solution for playing music on the web. Support for local library, audio visuals and more!",
   "main": "./src/index.js",

packages/euterpe/src/index.ts

@@ -1,8 +1,7 @@
 import * as Player from "@euterpe.js/player"
 import * as Library from "@euterpe.js/music-library"
-import * as Visualizer from "@euterpe.js/visualizer"
 
-export { Player, Library, Visualizer, Euterpe, EuterpeBuilder }
+export { Euterpe, EuterpeBuilder }
 /**
  * Avoid Writing directly to any fields in this class!
  */

packages/music-library/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@euterpe.js/music-library",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "type": "module",
   "description": "A simple music library, acting as a Local DB as JS Object. Contains everything a person would need to store their music data for website playback.",
   "main": "./src/index.js",

packages/music-library/src/index.ts

@@ -5,7 +5,8 @@ export {
     Collection,
     DB,
     Artist,
-    Platforms
+    Platforms,
+    CollectionType
 }
 type ID = number
 enum RefTo {
@@ -13,6 +14,13 @@ enum RefTo {
     Songs,
     Collections
 }
+enum CollectionType {
+    Album = "Album",
+    EP = "EP",
+    Single = "Single",
+    Playlist = "Playlist",
+    Release = "Release",
+}
 enum Platforms {
     Youtube = "Youtube",
     Linktree = "Linktree",
@@ -55,7 +63,8 @@ interface SongConstructor {
     bpm?: number
     key?: string
     fft_data?: number[]
-    id?: ID
+    id?: ID,
+    metadata: any
 }
 class Song {
     name: string
@@ -69,6 +78,7 @@ class Song {
     bpm?: number
     key?: string
     fft_data?: number[]
+    metadata: any
     /**
     * The ID is always there, don't worry :)
     */
@@ -86,6 +96,7 @@ class Song {
         this.key = data.key
         this.fft_data = data.fft_data
         this.id = data.id
+        this.metadata = data.metadata
     }
 }
 
@@ -96,6 +107,7 @@ interface ArtistConstructor {
     collections?: Ref[]
     links?: [Platforms, URL][]
     id?: ID
+    metadata: any
 }
 class Artist {
     name = ""
@@ -103,6 +115,7 @@ class Artist {
     songs: Ref[]
     collections: Ref[]
     links?: [Platforms, URL][]
+    metadata: any
     /**
  * The ID is always there, don't worry :)
  */
@@ -114,6 +127,7 @@ class Artist {
         this.collections = data.collections || []
         this.links = data.links
         this.id = data.id
+        this.metadata = data.metadata
     }
 }
 interface CollectionConstructor {
@@ -123,13 +137,20 @@ interface CollectionConstructor {
     duration: number
     publish_date?: Date
     id?: ID
+    metadata: any
+    name?: string
+    type?: CollectionType
+
 }
 class Collection {
+    name?: string
+    type?: CollectionType
     artists: Ref[]
     songs: Ref[]
     cover: URL
     duration: number
     publish_date?: Date
+    metadata: any
     /**
      * The ID is always there, don't worry :)
      */
@@ -141,6 +162,8 @@ class Collection {
         this.duration = data.duration
         this.publish_date = data.publish_date
         this.id = data.id
+        this.name = data.name
+        this.metadata = data.metadata
     }
 }
 class DB {
@@ -157,7 +180,13 @@ class DB {
          *  eg. adding song with refrence to artist, adds refrence of song to artist
          * and adds incremental ids
          */
-        for (const input of stuff) {
+        let inputs
+        if (typeof stuff[Symbol.iterator] != "function") {
+            inputs = [stuff]
+        } else {
+            inputs = stuff
+        }
+        for (const input of inputs) {
             if (input instanceof Artist) {
                 const artist = input as Artist
                 if (!artist.id) artist.id = this.artists.length