Answers for "queryselectorall array.from"

9

js foreach querySelectorAll

const allSpanElements = document.querySelectorAll('span');

allSpanElements.forEach((spanElement) => {
  	// Here comes the Code that should be executed on every Element, e.g.
	spanElement.innerHTML = "This Content will appear on every span Element now";
});
Posted by: Guest on March-02-2021
4

js convert nodelist to array

// Get all buttons as a NodeList
var btns = document.querySelectorAll('button');

// Convert buttons NodeList to an array
var btnsArr = Array.from(btns);
Posted by: Guest on April-14-2020
1

javascript querySelectorAll to array

const spanList = [...document.querySelectorAll("span")];
Posted by: Guest on July-25-2020

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