remove destination.js

src/html-audio-destination.js

-import {AudioNodeInterface} from './audio-node-interface.js';
-
-export class HTMLAudioDestination extends AudioNodeInterface {
-
-/**
- * The HTMLAudioSource class is a custom element projecting the
- * AudioSource interface of the WebAudio API into an html tag
- * `<html-audio-source>`. It handles the playback of a specific audio
- * buffer. There is no hard dependenciy to any other element but
- * assumes that there also exist an `<html-audio-buffer>` element in
- * the same document.
- *
- * ## Usage
- *
- * ``` html
- * <html-audio-source id="source"
- *                    buffer-id="buffer"
- *                    state="playing"></html-audio-buffer>
- * ```
- *
- * >! Note: It is required to specify an `id` and a `buffer-id` attribute for this element.
- *
- * ## API Reference
- *
- * ### Properties
- *
- * - **id**{string}: unique identifyer for this element. Access:
- *     (attr|api) *Required*
- *
- * - **buffer-id**{string}: identifyer of a `html-audio-buffer`
- *     element. Access: (attr|api) *Required*
- *
- *
- * - **state**{string}: current state of audio source. Can be
- *     {waiting, ready, playing, paused, stopped}. This attribute
- *     controls audio playback. Access: (attr|api)
- *
- * - **start-pos**{float}: playback start position in seconds. Access: (attr|api)
- *
- * - **cur-pos**{float}: while playback this attribute shows the
- *     current playback position. Access: (attr|api) *read only*
- *
- * - **exclusive**{bool}: If this bool attribute is set, all other
- *     sources were stopped before playback starts. Access: (attr|api)
- *
- * ### Methods
- *
- * - **play()**: Starts playback at `start-pos`.
- *
- * - **pause()**: Playback pauses at `cur-pos`.
- *
- * - **stop()**: Playback stopps and `cur-pos` will be set to 0.
- */
-  constructor() {
-    super();
-    this.isSourceNode = false;
-  }
-
-  static get observedAttributes() {
-  }
-
-  connectedCallback() {
-    super.connectedCallback();
-    this.node = this._context.destination;
-  }
-
-  attributeChangedCallback(attrName, oldVal, newVal) {
-  }
-}
-
-window.customElements.define('html-audio-destination', HTMLAudioDestination);