JSFiddle - React, Tailwind, and code Playground

JavaScript

var hello = {
    hello: 'world',
    foo: 'bar'
};
var qaz = {
    hello: 'stevie',
    foo: 'baz'
}

var myArray = [];
myArray.push(hello,qaz);


for (i = 0; i < myArray.length; i++) {
    if (myArray[i].hello === 'stevie') {
        alert('position: ' + i);
        return;
    }
}