JavaScript (js) Sleep函數實作

資料來源:http://trufflepenne.blogspot.com/2011/09/javascriptsleep.html

function sleep(milliseconds) {
	//http://trufflepenne.blogspot.com/2011/09/javascriptsleep.html
  var start = new Date().getTime();
  for (var i = 0; i < 1e7; i++) {
	if ((new Date().getTime() - start) > milliseconds){
	  break;
	}
  }
}

使用

//Sleep  1 秒 (1000 milliseconds):

console.log(new Date());
console.log(‘Dude!’);
sleep(1000);
console.log(new Date());