<meta http-equiv="Content-Security-Policy" content="require-trusted-types-for 'script'">
// Support script. This is meant to trigger deferred parsing. To accomplish this
// we pad the file (with this very comment) to >>200B length, and then load it
// with ...?pipe=tricle(200:d1) to ensure it's being delivered in pieces.
window.parent.postMessage("first script element executed", "*");
window.parent.postMessage("second script element executed", "*");