designMode-on-of-lazy-loading-iframe.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /editing/crashtests/designMode-on-of-lazy-loading-iframe.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<head>

<meta charset="utf-8">

<style>

*::first-letter {}

</style>

<script>

addEventListener("load", () => {

  const iframe = document.querySelector("iframe");

  iframe.contentWindow.focus();

  document.styleSheets[0].deleteRule(0);

  iframe.contentWindow.document.designMode = "on";

});

</script>

</head>

<body>

<iframe loading="lazy">

</body>

</html>