Readable JavaScript API

What do you need to do in order to format any of the javascript apis
(i.e. maps.29.js) to make sense out of them? For example, the native
file formats functions like this:

;function Rb(a){var b=new v(0,0);b.x=$a(a.x);b.y=$a(a.y);return b}

when it should be like this:

function Rb(a)
{
var b=new v(0,0);
b.x=$a(a.x);
b.y=$a(a.y);
return b;
}

Regards,

Shane