Iterating over a storage by indices in JavaScript
The localStorage object is not
iterable. However, it does have indices
and length. This means that you can
iterate through the entries using the
usual for loop with a counter:
for (let i = 0; i < localStorage.length; i++) {
let key = localStorage.key(i);
let val = localStorage.getItem(key);
console.log(val);
}
On button click, output with loop all the entries from the local storage.
