jQuery to JavaScript – Part 2

This is continuation of series. Read previous part.

Instead of document.querySelectorAll()

you may use

//
DOMelement.querySelectorAll('.any-class-name')
//

which will look for ‘any-class-name’ only inside your ‘DOMelement’

This is kind of jQuery’s find method like below

//
$('#DOMelement').find('.any-class-name')
//