Answers for "array to htmlcollection javascript"

3

create array from htmlcollection

//Use the Array.from() method to convert a nodelist or HTMLcollection into an array.

let elements = document.getElementsByClassName("classnameHere");
let arrayOfElements = Array.from(elements);

//Now arrayOfElements is iterable with methods such as .forEach().
Posted by: Guest on March-03-2020
0

javascript htmlcollection

/* 
	Every function like document.getElementById() is a function of 
    htmlcollection. You can also change it or add new functions to it.
*/
// Examples 
HTMLCollection.namedItem()
HTMLCollection.item()
HTMLCollection.length
// How To Extend
HTMLCollection.prototype.class = function (value) {

};
document.getElementById("main").class();
Posted by: Guest on January-28-2022

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