JAVASCRIPT ⇢ retrieve a date with a specific format

fncFormatDate.js

    //----------------------------------------------------------
    // purpose : retreive a date with a specific format
    // example = 31-01-2024 01:27:55   
    //----------------------------------------------------------
        function fncFormatDate() {
            let currentDatetime = new Date();
            let formattedDate = fncaddLeadingZeros(currentDatetime.getDate()) + "-" +
                                fncaddLeadingZeros(currentDatetime.getMonth() + 1) + "-" +
                                currentDatetime.getFullYear() + " " +
                                fncaddLeadingZeros(currentDatetime.getHours()) + ":" +
                                fncaddLeadingZeros(currentDatetime.getMinutes()) + ":" +
                                fncaddLeadingZeros(currentDatetime.getSeconds());
            return formattedDate;
        }


        //------------------------------
        function fncaddLeadingZeros(n) {
            if (n <= 9) {
                return "0" + n;
            }
            return n;
        }
        
          
        //example 
        fncFormatDate();