Reading All Data
Call .data() without arguments to get a plain object of all key-value pairs stored on an element.
jQuery
Beginner
3 min read
Reading All .data() Keys
Example
<div id="product"
data-id="1"
data-name="Laptop"
data-price="999.99"
data-in-stock="true">
</div>
<script>
const all = $("#product").data();
console.log(all);
// { id: 1, name: "Laptop", price: 999.99, inStock: true }
</script> Pro Tip
.data() without arguments returns a reference to the cache object — do not mutate it directly.