A polyfill is a piece of code (usually JavaScript on the Web) used to provide modern functionality on older browsers that do not natively support it.
This repo contains the javascript polyfills which are generally asked in frontend interviews.
A polyfill is a piece of code (usually JavaScript on the Web) used to provide modern functionality on older browsers that do not natively support it.
This repo contains the javascript polyfills which are generally asked in frontend interviews.