jquery当中grep怎么用？

2023-10-03 20:43:58

例 2.3

<html>
<head>
<script language="javascript" src="jquery.min.js"></script>
<script language="javascript">
var aAr = [1, 9, 5, 6, 3];
var aRe = $.grep(aAr,function(value,index){
return (value > 5 && index > 2);
});
document.write("aAr: " + aAr + "<br>");
document.write("aRe: " + aRe);
</script>
</head>
<body>
</body>
</html>

更多内容请见原文，文章转载自：https://blog.csdn.net/qq_44594371/article/details/103062915

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