From 481fde27570d6e205091699b5d8e7df54a7d26d8 Mon Sep 17 00:00:00 2001
From: Yotam Mann <yotammann@gmail.com>
Date: Mon, 9 Sep 2019 23:39:00 -0400
Subject: [PATCH] allows ToneAudioBuffers to add a buffer which is not loaded

also simplifies code a little
---
 Tone/core/context/ToneAudioBuffers.ts | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/Tone/core/context/ToneAudioBuffers.ts b/Tone/core/context/ToneAudioBuffers.ts
index b5e4ccf8..1726f7b3 100644
--- a/Tone/core/context/ToneAudioBuffers.ts
+++ b/Tone/core/context/ToneAudioBuffers.ts
@@ -5,7 +5,7 @@ import { noOp } from "../util/Interface";
 import { isString } from "../util/TypeCheck";
 import { ToneAudioBuffer } from "./ToneAudioBuffer";
 
-interface ToneAudioBuffersUrlMap {
+export interface ToneAudioBuffersUrlMap {
 	[name: string]: string | AudioBuffer | ToneAudioBuffer;
 	[name: number]: string | AudioBuffer | ToneAudioBuffer;
 }
@@ -143,21 +143,14 @@ export class ToneAudioBuffers extends Tone {
 		url: string | AudioBuffer | ToneAudioBuffer,
 		callback: () => void = noOp,
 	): this {
-		if (url instanceof ToneAudioBuffer) {
-			this._buffers.set(name.toString(), url);
-			callback();
-		} else if (isAudioBuffer(url)) {
-			this._buffers.set(name.toString(), new ToneAudioBuffer(url));
-			callback();
+		if (url instanceof ToneAudioBuffer || isAudioBuffer(url)) {
+			this._buffers.set(name.toString(), new ToneAudioBuffer(url, callback));
 		} else if (isString(url)) {
 			this._buffers.set(name.toString(), new ToneAudioBuffer(this.baseUrl + url, callback));
 		}
 		return this;
 	}
 
-	/**
-	 *  Clean up.
-	 */
 	dispose(): this {
 		super.dispose();
 		this._buffers.forEach(buffer => buffer.dispose());