test/e2e/resources/sources/infinity-loop.html - devtools/devtools-frontend - Git at Google

 <!DOCTYPE html>
 <meta charset="utf-8">
 <script>
   function loop() {
     console.log('Console marker the test can wait for');
     while (true) {
       // do nothing.
     }
   }
 </script>
	<!DOCTYPE html>
	<meta charset="utf-8">
	<script>
	function loop() {
	console.log('Console marker the test can wait for');
	while (true) {
	// do nothing.
	}
	}
	</script>