Answers for "get all classes frome html element"

2

javascript get all classes

var allHiddenElements = document.getElementsByClassName("hidden");
Posted by: Guest on July-01-2019
0

get all classes from html file

var lst=[];
document.querySelectorAll("[class]").forEach( (e)=>{  
e.getAttribute("class").split(" ").forEach( (cls)=>{if( cls.length>0 && lst.indexOf(cls)<0) lst.push(cls);}
);
 });
console.log(lst.sort());
Posted by: Guest on June-14-2021

Code answers related to "get all classes frome html element"

Browse Popular Code Answers by Language