JSFiddle - React, Tailwind, and code Playground

JavaScript

var i=0;

function check_element_load(){
    var timer = window.setInterval(function(){
        console.log("still working"); // keeps running forever
        if(i++>10){
            console.log("FOUND"); // this actually runs
            //document.getElementsByTagName("fb:comments")[0].setAttribute('order_by', 'social');
            window.clearInterval(timer); // < not effective
        }
    }, 50);
}


check_element_load();