https://davidarwhite.com/wp-content/themes/bridge/js/woocommerce.js?ver=7.0.6

1
2$j(document).ready(function() {
3	"use strict";
4
5    $j('.price_slider_wrapper').parents('.widget').addClass('widget_price_filter');
6    initSelect2();
7    initAddToCartPlusMinus();
8});
9
10function initSelect2() {
11    $j('.woocommerce-ordering .orderby, #calc_shipping_country, #dropdown_product_cat').select2({
12        minimumResultsForSearch: -1
13    });
14    $j('.woocommerce-account .country_select').select2();
15}
16
17function initAddToCartPlusMinus(){
18
19    $j(document).on( 'click', '.quantity .plus, .quantity .minus', function() {
20
21        // Get values
22        var $qty		= $j(this).closest('.quantity').find('.qty'),
23            currentVal	= parseFloat( $qty.val() ),
24            max			= parseFloat( $qty.attr( 'max' ) ),
25            min			= parseFloat( $qty.attr( 'min' ) ),
26            step		= $qty.attr( 'step' );
27
28        // Format values
29        if ( ! currentVal || currentVal === '' || currentVal === 'NaN' ) currentVal = 0;
30        if ( max === '' || max === 'NaN' ) max = '';
31        if ( min === '' || min === 'NaN' ) min = 0;
32        if ( step === 'any' || step === '' || step === undefined || parseFloat( step ) === 'NaN' ) step = 1;
33
34        // Change the value
35        if ( $j( this ).is( '.plus' ) ) {
36
37            if ( max && ( max == currentVal || currentVal > max ) ) {
38                $qty.val( max );
39            } else {
40                $qty.val( currentVal + parseFloat( step ) );
41            }
42
43        } else {
44
45            if ( min && ( min == currentVal || currentVal < min ) ) {
46                $qty.val( min );
47            } else if ( currentVal > 0 ) {
48                $qty.val( currentVal - parseFloat( step ) );
49            }
50        }
51
52        // Trigger change event
53        $qty.trigger( 'change' );
54    });
55}