chromium/third_party/blink/web_tests/http/tests/devtools/sources/debugger-pause/resources/pause-in-inline-script.html

<head>
<script>function foo() { };
</script>
<script>
function bar() { };
</script><script>function f1() { debugger; }</script>
<script>
function f2() { return f1(); }
</script>

<script type="module">
function f3()
{
  return f2();
}
f3();
</script>
</head>