JavaScript Polyfill is code that implements the functionality not supported by certain browsers in a non-native way.
JavaScript function works only in Internet Explorer (in ASP.NET
Bootstrap Modal Dialog showing under Modal Background - Rick
Polyfills: everything you ever wanted to know, or maybe a bit less
How to create an object in JavaScript ?
Polyfill in Javascript
window.showModalDialog();会弹出当前页面脚本发生错误部分解决方法_
Show Modal Dialog in Javascript. It seems that Javascript world is
asp.net window.showModalDialog模态窗口无法下载文档问题_asp.net
What is prototype and prototype chaining in JavaScript ?
Polyfill in JavaScript - Ayesha Malik - Medium
🤯 Create a modal with zero line of CSS 🤯 - DEV Community
HTML 5.2: The
Understanding Polyfill JavaScript with window.ShowModalDialog()
Polyfill in JavaScript - Ayesha Malik - Medium
Sudhanshu Shekhar - Sudhanshu Shekhar's Blog