chromium/src/third_party/blink/web_tests/external/wpt/html/semantics/scripting-1/the-script-element/css-module/resources/css-module-without-assertion-iframe.html - manifest_repos/chromium_src - Git at Google

 <!DOCTYPE html>
 <body>
     <script>
         window.onerror = function (errorMsg, url, lineNumber, column, errorObj)
         {
             document.window_onerror = errorObj.name;
             return true;
         };

         function scriptErrorHandler(e) {
             document.script_onerror = e;
         }
     </script>
     <script type="module" onerror="scriptErrorHandler(event)">
         import v from "./basic.css";
         document.adoptedStyleSheets = [v];
     </script>

     <div id="test">
         I am a test div.
     </div>
 </body>
	<!DOCTYPE html>
	<body>
	<script>
	window.onerror = function (errorMsg, url, lineNumber, column, errorObj)
	{
	document.window_onerror = errorObj.name;
	return true;
	};

	function scriptErrorHandler(e) {
	document.script_onerror = e;
	}
	</script>
	<script type="module" onerror="scriptErrorHandler(event)">
	import v from "./basic.css";
	document.adoptedStyleSheets = [v];
	</script>

	<div id="test">
	I am a test div.
	</div>
	</body>