vue中如何将时间对象转换成字符串
借鉴element-admin中封装好的方法
import { parseTime } from \'@/utils\'
// 在utils目录下的index.js文件中,方法如下
/**
* Parse the time to string
* @param {(Object|string|number)} time
* @param {string} cFormat
* @returns {string}
*/
export function parseTime(time, cFormat) {
if (arguments.length === 0) {
return null
}
const format = cFormat || \'{y}-{m}-{d} {h}:{i}:{s}\'
let date
if (typeof time === \'object\') {
date = time
} else {
if ((typeof time === \'string\') && (/^[0-9]+$/.test(time))) {
time = parseInt(time)
}
if ((typeof time === \'number\') && (time.toString().length === 10)) {
time = time * 1000
}
date = new Date(time)
}
const formatObj = {
y: date.getFullYear(),
m: date.getMonth() + 1,
d: date.getDate(),
h: date.getHours(),
i: date.getMinutes(),
s: date.getSeconds(),
a: date.getDay()
}
const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => {
let value = formatObj[key]
// Note: getDay() returns 0 on Sunday
if (key === \'a\') { return [\'日\', \'一\', \'二\', \'三\', \'四\', \'五\', \'六\'][value ] }
if (result.length > 0 && value < 10) {
value = \'0\' + value
}
return value || 0
})
return time_str
}
使用如下
<span>{{ scope.row.timestamp | parseTime(\'{y}-{m}-{d} {h}:{i}\') }}</span>
utils/index.js中还有其他有用的方法,比如生存唯一字符串等
/*** @returns {string}
*/
export function createUniqueString() {
const timestamp = +new Date() + \'\'
const randomNum = parseInt((1 + Math.random()) * 65536) + \'\'
return (+(randomNum + timestamp)).toString(32)
}
以上是 vue中如何将时间对象转换成字符串 的全部内容, 来源链接: utcz.com/z/374751.html