设置特定时间的显示

// 系统升级控制时间
  let actDate = new Date().getTime()
  let startDate = new Date('2020/09/02  00:00:00').getTime()
  let endDate = new Date('2020/09/03  03:00:00').getTime()
  if ((actDate>startDate) && (actDate<endDate)) {
      $('.upgrade_layer').show();
  }

 

const actDate = new Date()
const actDateFilter = actDate.toLocaleDateString().split('/').map((item: any) => {
     return item * 1 < 10 ? ('0' + item) : item
}).join('')
// 获取当前时间 20200908