每天CookBook之JavaScript-027

  • 数组filter的使用
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>027</title>
</head>
<body>
    
</body>
<script type="text/javascript">
var charSet = ["**","bb","cd","**","cc","**","dd","**"];

var newArray = charSet.filter(function(element){
    return (element !== "**");
});

console.log(newArray);
</script>
</html>
posted @ 2016-07-11 21:55  4Thing  阅读(81)  评论(0)    收藏  举报