1 2 3 4 5 6 7 | 7× 7× 84× 61× | var isTwelveHourTime = require('./is-twelve-hour-time') module.exports = function stringify (groups) { if (isTwelveHourTime(groups)) return groups.slice(0, -1).join(':') + ' ' + groups[groups.length - 1] return groups.join(':') } |