indexOf method in an object array?

Question

What\'s the best method to get the index of an array which contains objects?

Imagine this scenario:

var hello = {
    hello: \'world\',
    foo: \'ba         


        

Answer 1

I compared several methods and received a result with the fastest way to solve this problem. It's a for loop. It's 5+ times faster than any other method.

Here is the test's page: https://jsbench.me/9hjewv6a98