barebones/blocks/deferred-youtube-video/view.js

void 0===window.dyvideoDefer&&(window.dyvideoDefer=function(){console.log("ye"),document.querySelectorAll(".dyvideo-cover"),function(e){const o=document.querySelectorAll(".dyvideo-iframe");console.log(o),o.forEach((e=>{console.log(e),e.src=e.getAttribute("data-src"),e.onload=e.style.opacity=1}))}()},window.requestIdleCallback(dyvideoDefer));