利用JQuery find或inArray方法在数组中查找项目 [英] Leveraging JQuery find or inArray method to find an item in an array

问题描述

我想知道是否有人知道使用JQuery find方法或inArray方法在数组中查找项目的方法.我似乎在文档中找不到任何内容.

I was wondering if anyone knows of a way to use the JQuery find method or inArray method to find an item in an array. I can't seem to find anything in the docs.

例如:

var items = [{id:1, name:'bob'}, {id:2, name:'joe'}, {id:3, name:'ben'}];
var found = $(items).find("[name='ben']");

或

var items = [{id:1, name:'bob'}, {id:2, name:'joe'}, {id:3, name:'ben'}];
var found = $.inArray("[name='ben']", items);

推荐答案

我认为您正在寻找的是RichArray插件，更具体地说

I think what you are looking for is the RichArray plugin and more specifically

$.RichArray.filter()

您可以在 RichArray

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