js学习：js倒计时

这是js倒计时脚本的写法，写给身为小白的自己

let time = 5;
let playing = false;
playing = setInterval(function(){
	time--;
	if(time <= 0){
		//停止轮询
		clearInterval(playing);
		
	}
	console.log(time)
}, 1000)

标签：学习,false,js,倒计时,let,time,playing
来源： https://blog.csdn.net/m0_60527552/article/details/120708395