每天CookBook之JavaScript-026

  • 数组map的使用
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>026</title>
</head>
<body>
    
</body>
<script type="text/javascript">
var decArray = [23, 255, 122, 5, 16, 99];
var hexArray = decArray.map(function(element){
    return element.toString(16);
});

console.log(hexArray);
</script>
</html>
posted @ 2016-07-11 21:41  4Thing  阅读(67)  评论(0)  编辑  收藏  举报