Massive render() sounds like those massive viewControllers from Cocoa. With experience it slowly goes away. But yeah it can be daunting to look at sample codes

Massive render() sounds like those massive viewControllers from Cocoa. With experience it slowly goes away. But yeah it can be daunting to look at sample codes and see 300 lines of render(). It helps if it's broken down in named function calls, but still makes you jump around.