Decoding JS (Part - 1): Scope
Understanding the fundamentals - one console.log at a time 馃榿
Dec 4, 20225 min read95

Search for a command to run...
Series
Understanding the fundamentals - one console.log at a time 馃榿
Understanding the fundamentals - one console.log at a time 馃榿

A few years ago, an issue came up on a popular social network website rendering it unresponsive on long scrolls or making the process unbearably slow. On investigation, it was found that some very expensive computations were being performed on a scro...

Polyfills A polyfill is a piece of code, in JavaScript that is used to provide some functionality in a browser, that does not natively support it. They are written to replicate an API that is available in some browsers, for those who don't have it or...
