NicolaBizzoca

{% unless product.content contains 'zakeke-design-tag' %}
{% if product.tags contains 'zakeke-product' or product.content contains 'zakeke-product-tag' %}
<button id="zakeke-product-button-custom" class="btn button">
	<span>Customize</span>
</button>
<script>
	(function () {
		const btn = document.querySelector("#zakeke-product-button-custom");
		btn.addEventListener("click", function (event) {
			event.preventDefault();

NicolaBizzoca

<script>   
(function () {
        function getCheckoutButtons() {
            return Array.from(document.querySelectorAll('[name=checkout], [href*=checkout]:not([href*=\'/tools/checkout/front_end/login\']), [action*=checkout] [type=submit], [onclick*=checkout], .additional-checkout-button:not(.additional-checkout-button--apple-pay)'));
        }

        function getCart(callback) {
          var xhr = new XMLHttpRequest();
          xhr.open('GET', '/cart.json', true);
          xhr.setRequestHeader('Accept', 'application/json');