/** * 返回年月日 * @export * @param {Date} date * @param {string} [splitor='-'] * @returns */ export function getDate(date, splitor = "-") { const year = date.getFullYear(); const month = date.getMonth() + 1; const day = date.getDate(); return `${year}${splitor}${addZeroPrefix(month)}${splitor}${addZeroPrefix(day)}`; } /** * 返回时分秒/时分 * @export * @param {*} date * @param {boolean} [withSecond=false] * @returns */ export function getTime(date, withSecond = false) { const hour = date.getHours(); const minute = date.getMinutes(); const second = date.getSeconds(); return withSecond ? `${addZeroPrefix(hour)}:${addZeroPrefix(minute)}:${addZeroPrefix(second)}` : `${hour}:${addZeroPrefix(minute)}`; } export function getFullDate(date) { return `${getDate(date)} ${getTime(date)}`; } export function isToday(date) { return date.toDateString() === new Date().toDateString(); } /** * 个位数,加0前缀 * @param {*} number * @returns */ function addZeroPrefix(number) { return number < 10 ? `0${number}` : number; } export function formatTime(secondTime) { let time = secondTime; let newTime, hour, minite, seconds; if (time >= 3600) { hour = parseInt(time / 3600) < 10 ? "0" + parseInt(time / 3600) : parseInt(time / 3600); minite = parseInt((time % 60) / 60) < 10 ? "0" + parseInt((time % 60) / 60) : parseInt((time % 60) / 60); seconds = time % 3600 < 10 ? "0" + (time % 3600) : time % 3600; if (seconds > 60) { minite = parseInt(seconds / 60) < 10 ? "0" + parseInt(seconds / 60) : parseInt(seconds / 60); seconds = seconds % 60 < 10 ? "0" + (seconds % 60) : seconds % 60; } newTime = hour + ":" + minite + ":" + seconds; } else if (time >= 60 && time < 3600) { minite = parseInt(time / 60) < 10 ? "0" + parseInt(time / 60) : parseInt(time / 60); seconds = time % 60 < 10 ? "0" + (time % 60) : time % 60; newTime = "00:" + minite + ":" + seconds; } else if (time < 60) { seconds = time < 10 ? "0" + time : time; newTime = "00:00:" + seconds; } return newTime; }