编写JavaScript的polyfill
原文英文,约500词,阅读约需2分钟。发表于: 。A piece of code that provides functionality that is not natively supported by certain browsers or environments. In simple terms, a browser falback. Before writing polyfills for the call(), apply()...
本文介绍了如何为JavaScript中的call、apply和bind方法编写polyfill,以确保在不兼容的浏览器中也能使用这些功能。提供了示例代码以实现这些polyfill。