typescript - 带有计时器的对话框

Question

我想创建一个消息对话框，其中包含30秒倒计时以及消息在 typescript 中的操作方法，倒计时应类似于30 29 28 .... 0，然后此消息框应自动​​消失

dialog.showMessageBoxSync({
                        type: "info",
                        defaultId: 0,
                        title: "Timer.",
                        message: `you will be redirect to another screen in +count down+`
                    })

像这样

Answer 1

您可以执行类似的操作，例如使用setInterval创建倒计时函数并将其传递给
dialog.showMessageBoxSync({
type: "info",
defaultId: 0,
title: "Timer.",
message:，您将使用+ count down +
})
重定向到另一个屏幕
对话框函数作为该倒计时函数的回调

const countdown = function(counter){

   const timer = setInterval(() => {
   counter--;
   console.log(counter);
   if(counter === 0) {
     console.log("its up");
     dialog.showMessageBoxSync({
          type: "info",
          defaultId: 0,
          title: "Timer.",
          message:you will be redirect to another screen in +counter+
      });
      clearInterval(timer);
    }
   },1000)

  }