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VisualizaçõesTrying to access and manipulate a HTML Collection
Hello everybody,
I am trying to access and manipulate a HTML collection using these methods https://attacomsian.com/blog/javascript-htmlcollection .
However, I am having an issue where I can only access it through dev tools console and not via normal JS.
On the screenshot lines 6 and 7 I am logging the HTML collection and its length, and the result is 0.
But when I do the same in dev tools console I get 7. My script is also deferred.
Any help would be really appreciated, thank you! 
·
Juan Pablo Isaza
1 Respostas
Responde à pergunta0
You likely execute the script before the elements exist.
Try
window.addEventListener("DOMContentLoaded", () => {
console.log(document.querySelectorAll("article").length);
})
·
Juan Pablo Isaza
Relatório
Responde à pergunta