1、引用国外开源Linq写法的js框架
地址：https://archive.codeplex.com/?p=jslinq
https://www.nuget.org/packages/jslinq
说明实例：https://www.cnblogs.com/landeanfen/p/4672542.html
<script src="js/linq.js"></script>
<script type="text/javascript" >
var packJson = [
{"name":"zhang", "password":"123"},
{"name":"li", "password":"456"}
];
var name="li";
var de=Enumerable.From(packJson).Where("x=>x.name==‘"+name+"‘").ToArray();
if(de!=null && de[0]!=null){
console.log(de[0].password);
}
</script>
原文：https://www.cnblogs.com/wgx0428/p/9186304.html