Loop Over querySelectorAll Matches

PHOTO

Mon Feb 13 2023 06:26:34 GMT+0000 (Coordinated Universal Time)

Saved by @Jaimin047 #javascript #foreach

Not all browsers support forEach on NodeLists, but for those that do:

buttons.forEach((button) => {
  button.addEventListener('click', () => {
    console.log("forEach worked");
  });
});

bit deeper browser support.

var divs = document.querySelectorAll('div');
[].forEach.call(divs, function(div) {
  // do whatever
  div.style.color = "red";
});

COPY

Let’s look at some options for iterating over a NodeList, as you get back from running a document.querySelectorAll.

https://css-tricks.com/snippets/javascript/loop-queryselectorall-matches/

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Loop Over querySelectorAll Matches

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