vue日期时间转换为年月日格式
const dateFormat = (val, type) => {let time = ''if (val !== null) {const date = new Date(val)const year = date.getFullYear()var month = date.getMonth() + 1month = month > 9 ? month : '0' + monthvar day = date.getDate()day = day > 9 ? day : '0' + dayvar hh = date.getHours()hh = hh > 9 ? hh : '0' + hhvar mm = date.getMinutes()mm = mm > 9 ? mm : '0' + mmvar ss = date.getSeconds()ss = ss > 9 ? ss : '0' + ssvar ms = date.getMilliseconds()if (type === 'fullTime') {time = year + '年' + month + '月' + day + '日 ' + hh + '点' + mm + '分'} else if (type === 'time') {time = hh + '点' + mm + '分' + ss + '秒'} else if (type === 'day') {time = year + '年' + month + '月' + day + '日'} else if (type === 'langFullTime') {time = year + '年' + month + '月' + day + '日 ' + hh + '点' + mm + '分' + ss + '秒' + ms + '毫秒'}}return time}