break 和 continue

break:跳出此循环,并结束此循环;

continue:跳出此循环,不结束,继续下一次循环;

DEMO如下:

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
</head>
<body>
	<script>
		for(var i=0;i<5;i++){
			if(i == 3){
				break;
			};
			console.log('第一个for循环:' + i);
		}
		for(var i=0;i<5;i++){
			if(i == 3){
				continue;
			};
			console.log('第二个for循环:' + i);
		}
	</script>
</body>
</html>

  RESULT如下:

author:Lik
Endeavoring to powerless, struggling to move yourself.
原文地址:https://www.cnblogs.com/likwin/p/7141856.html