A smart way to write polyfill functions in JavaScript

Asking to write a snippet for the polyfills function is an elementary question in any JavaScript interview. Most people write polyfills function-body by extending native object-prototype.

How to use polyfill in JavaScript ? - GeeksforGeeks

Polyfill for JavaScript String repeat method

ES1995 – The Missing JS Polyfill : r/javascript

Implementing String repeat() function in JS

10 ways to speed up JavaScript loading

Fetch-Then-Render, Render-As-You-Fetch, and Fetch-On-Render: Data Fetching and Rendering Approaches in React

Deno - a competitor or superseder of NodeJs? Introduction of Fresh framework

Javascript Polyfills Explained Simply

Container queries begin to land in stable browsers while the polyfill gets a big update, Blog