/**
 * Transforms a UTC date to string without datetime.
 *
 * @param {date} date Date to format
 * @return {String} Formatted date string
 */
function toString(date) {
    date = new Date(date);

    let day = date.getDate();
    let month = date.getMonth() + 1;
    let year = date.getFullYear();

    if (day < 10)
        day = `0${day}`;

    if (month < 10)
        month = `0${month}`;

    return `${day}-${month}-${year}`;
}

module.exports = {
    toString: toString
};