beforeAndAfterRefactoring.js

// BEFORE
const filteredItems = (filtersArr, rowsArr, filterCounter = filtersArr.length) => {
        if(filterCounter) {
            let newArr = rowsArr.filter(item => item[filtersArr[filterCounter-1].name] === filtersArr[filterCounter-1].value);
            return filteredRows(filtersArr,newArr,filterCounter-1);
            let newArr = rowsArr.filter(item => {
                const columnItem = _.filter(_.propEq('name',filtersArr[filterCounter-1].name),(item.data))
                return columnItem[0].value === filtersArr[filterCounter-1].value;
            });

            return filteredItems(filtersArr,newArr,filterCounter-1);
        } else {
            return rowsArr;
        }
    };

// AFTER
const newPredicate = (filterOption) => {
    return (tableItem) => _.find(_.propEq('name',filterOption.name), tableItem.data).value === filterOption.value;
};

export const filteredItems = (filtersArr, rowsArr) => {
    if(filtersArr.length === 0){
        return rowsArr;
    }
    return filteredItems(
        _.tail(filtersArr),
        _.filter(newPredicate(_.head(filtersArr)), rowsArr)
    );
};