JSFiddle - React, Tailwind, and code Playground

by Hayriye Aydin

JavaScript

var data = { "items":[
    {
        "id":           1,
        "category":      "cat1"
    },
    {        
        "id":           2,
        "category":      "cat2"
    },
    {
        "id":           3,
        "category":      "cat1"
    }
]}; 



    var returnedData = $.grep(data.items, function(element, index){
          return element.id == 1;
    });
    
    alert(returnedData[0].id + "  " + returnedData[0].category);