javascript get element by class
var elementsArray = document.getElementsByClassName("someclassname");javascript get element by class
var elementsArray = document.getElementsByClassName("someclassname");javascript get all elements with class
const allElementContainGrepperClassName = document.querySelectorAll('.grepper');
// => return array of all elements
const firstElementContainGrepperClassName = document.querySelector('.grepper');javascript select all elements
// example:
document.querySelectorAll('.message');
// syntax:
// document.querySelectorAll('.<class-name>')Copyright © 2021 Codeinu
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