时间戳转成字符串

const gettime = (time) => { let timer = new Date(time) var year = timer.getFullYear(); var mounth = (timer.getMonth() + 1 + "").padStart(2, "0"); var date = (timer.getDate() + "").padStart(2, "0") var hours = (timer.getHours() + "").padStart(2, "0") var minutes = (timer.getMinutes() + "").padStart(2, "0") var sconds = (timer.getSeconds() + "").padStart(2, "0") return year + '-' + mounth + '-' + date + ' ' + hours + ":" + minutes + ":" + sconds }

定义一个gettime方法，在渲染的地方调用这个方法并且传入时间戳 `<div style={{marginTop:"30px"}}> {gettime(item.date)}