const blob = new Blob(chunks, { type: 'audio/mp4' });
文 | 闻旅派，作者 | 郭鸿云，编辑 | Sette
。业内人士推荐91视频作为进阶阅读
An creates a completely separate browsing context with its own window object, its own document, and most importantly;its own prototype chain. A function hooked on HTMLMediaElement.prototype in the parent window is not the same object as HTMLMediaElement.prototype in the iframe’s window. They’re entirely separate objects. If fermaw’s audio element lived inside an iframe, my prototype hook in the parent window would never fire.，更多细节参见下载安装 谷歌浏览器 开启极速安全的 上网之旅。
在这个对价格极度敏感的区间里，不犯错就是最大的美德。