Answers for "how to get class in javascript"

javascript get element by class

var elementsArray = document.getElementsByClassName("someclassname");

Posted by: Guest on June-17-2019

js get class property

let element = document.querySelector('.preset');
let style = getComputedStyle(element);
let bg = style.backgroundColor;

Posted by: Guest on June-15-2020

get class of object javascript

class Dog{}
var dog = new Dog();
if(dog instanceof Dog){
  console.log("Is dog");
}

Posted by: Guest on September-02-2021

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