JSFiddle - React, Tailwind, and code Playground

by Bhushan Kawadkar

JavaScript

var arr = [{"suresh":{"loan":"10"}},
           {"John":{"":""}},
           {"sandeep":{"John":""}}
          ];
    if($.inArray( "suresh", arr ) > -1){
        alert('found');
    }
    else{
         alert('Not found');
    }