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Updating a global variable
var selectedRating = null;
var rates = document.querySelectorAll(".rates").forEach((rate) => {
  rate.addEventListener("click", () => {
    selectedRating = rate.value;
  });
});

console.log(selectedRating);

I want to update the value of seletectedRating, but my code is not working as expected. It only works when I log selectedRating inside my arrow function.

about 4 years ago · Juan Pablo Isaza
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