const stringUtils = {

    formatPhone: function formatPhone(sourcePhone) {
        var destPhone = sourcePhone;

        destPhone = destPhone.replace(' ', '');
        // remove spaces

        destPhone = destPhone.replace('-', '');
        destPhone = destPhone.replace('(', '');
        destPhone = destPhone.replace(')', '');
        destPhone = destPhone.replace('/', '');
        destPhone = destPhone.replace('.', '');
        // replace common punctuation

        var destLen = destPhone.length;

        if (destLen === 10) {
            var first = destPhone.substring(0, 3);
            var second = destPhone.substring(3, 6);
            var third = destPhone.substring(6, 10);

            destPhone = '(' + first + ') ' + second + '-' + third;
        }

        return destPhone;
    },

    newlinesToSpaces: function newlinesToSpaces(source) {
        var dest = source.replace('\r', ' ');
        dest = dest.replace('\n', ' ');
        return dest;
    }
};