JSFiddle - React, Tailwind, and code Playground

by Hugh Chapman

HTML

<div></div>

JavaScript

var stooges = [{name: 'moe', age: 40}, {name: 'larry', age: 50}, {name: 'curly', age: 60}];

var myPluck = function(list,keyToPluck){
    var pluck = [];
    for(var i = 0,len = list.length; i < len; i++){
    // iterate over list
        if (typeof list[i][keyToPluck] !== 'undefined' ) pluck.push(list[i][keyToPluck]);
    // store value in an array to return
    
    }
    return pluck;
};

$('div').text(myPluck(stooges,'name')).toString();