document?documentaddEventListener("DOMContentLoaded",function(){t(d)}):documentattachEvent("onreadystatechange",function(){"complete"===documentreadyState&&d()})},windowlazypolyfill();let open=XMLHttpRequestprototypopen;XMLHttpRequestprototypopen=function(){thisaddEventListener("load",function(){windowlazypolyfill()},!1),openapply(this,arguments)

document?document.addEventListener("DOMContentLoaded",function(){t(d)}):document.attachEvent("onreadystatechange",function(){"complete"===document.readyState&&d()})},window.lazypolyfill();let open=XMLHttpRequest.prototype.open;XMLHttpRequest.prototype.open=function(){this.addEventListener("load",function(){window.lazypolyfill()},!1),open.apply(this,arguments)