https://maturalni.com/wp-content/plugins/woocommerce-subscriptions…/js/frontend/single-product.js?ver=7.7.1

1( function ( document, $ ) {
2	var $cache = {};
3
4	/**
5	 * Cache our DOM selectors.
6	 */
7	function generate_cache() {
8		$cache.document = $( document );
9		$cache.first_payment_date = $( '.first-payment-date' );
10		$cache.is_variable_subscription =
11			0 < $( 'div.product-type-variable-subscription' ).length;
12	}
13
14	/**
15	 * Attach DOM events.
16	 */
17	function attach_events() {
18		if ( $cache.is_variable_subscription ) {
19			$cache.document.on(
20				'found_variation',
21				update_first_payment_element
22			);
23			$cache.document.on( 'reset_data', clear_first_payment_element );
24		}
25	}
26
27	/**
28	 * Update the variation's first payment element.
29	 *
30	 * @param {jQuery.Event} event
31	 * @param {object} variation_data
32	 */
33	function update_first_payment_element( event, variation_data ) {
34		$cache.first_payment_date.html( variation_data.first_payment_html );
35	}
36
37	/**
38	 * Clear the variation's first payment element.
39	 */
40	function clear_first_payment_element() {
41		$cache.first_payment_date.html( '' );
42	}
43
44	/**
45	 * Initialise.
46	 */
47	function init() {
48		generate_cache();
49		attach_events();
50	}
51
52	$( init );
53} )( document, jQuery );