Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/external/wpt/html/semantics/scripting-1/the-script-element/moving-between-documents/ordering/delay-load-event-iframe.html 

<!DOCTYPE html>
<meta charset="utf-8">
<body onload="parent.onloadIframe()">
<script src="../../resources/throw.js?pipe=trickle(d2)"></script>