<html>
<head>
<script src="./node_modules/es5-shim/es5-shim.js"></script>
<script src="./es6-shim.js"></script>
<script>
Promise.resolve(2);
try { Promise(); } catch (e) { alert(e); }
try { new Promise(); } catch (e) { alert(e); }
</script>
</head>
</html>