I have the below code for a simple checkbox filter. It works well if all conditions are met with the checkboxes, i.e. Monday or Tuesday are checked. But checking both Monday and Tuesday gives no results. I would like it to show results that have a Monday or a Tuesday but can’t adapt what i have. Any help massively appreciated!

            $('form#filter').on('change', function () {

                var filterList = [];

                $("form#filter .checkDays input:checked").each(function () {
                    var dataDays = $(this).val();
                    filterList.push(dataDays);
                });

                $("form#filter .checkTime input:checked").each(function () {
                    var dataTime = $(this).val();
                    filterList.push(dataTime);
                });

                if (filterList.length == 0) {
                    jQuery('.card').removeClass('is-hidden');
                    jQuery('.card').fadeIn();

                } else {

                    jQuery('.card').filter(function () {
                        const isVisible = ['data-combined'].some(attr => {
                            const attrValue = jQuery(this).attr(attr);
                            if (!attrValue) {
                                return;
                            }
                            const offerings = attrValue.split(',');
                            return filterList.every(offering => offerings.indexOf(offering) > -1);
                        });

                        if (isVisible) {
                            jQuery(this).fadeIn('slow');
                        } else {
                            jQuery(this).hide();
                        }
                    });
                }

            });