function queryConstructor(customFilters = {}) { let filters = document.querySelectorAll(".filter"); let queryObject = {}; Object.assign(queryObject, customFilters); filters.forEach((filter) => { const filterId = filter.getAttribute("idFilter"); const filterValue = filter.value; queryObject[filterId] = filterValue; }); let queryString = `query=${JSON.stringify(queryObject)}`; return queryString; }