Tree Shaking, explained in 3 minutes

Tree shaking is a term commonly used within a JavaScript context to describe the removal of dead code.
So let's see what it means and how could we improve it to make our apps faster ⚡

I took Webpack as an example here, you might have any different bundler, but the rules are pretty much the same.
Webpack docs about Tree Shaking https://webpack.js.org/guides/tree-shaking/

Видео Tree Shaking, explained in 3 minutes канала Dan Shykhov