JavaScript Doesn't Support Allman Style

Oh my gosh! The following doesn't do what you'd think it does:

	function helloWorld()
	{
	alert("Hello, world.");
	return
	{
	world: "Hello"
	}
	}
	result = helloWorld();
	alert(result);
	alert(result.world);

view raw allman_style_javascript.js hosted with ❤ by GitHub

You can try it out in http://jsfiddle.net/.

It gets [undefined] in the last two alert statements.

I got this surprising snippet^[1] from this blog I follow.

(Granted, the title of my blog might be a bit strong.)

References

[1] Brace styles and JavaScript

http://www.2ality.com/2013/01/brace-styles.html