I'm pretty new to Drupal Development, Experience with Wordpress. As I'm a new bee, sometime I'm not able to work things out and like a every developer I go to Google to find the things that I'm missing while developing. Help that I prefer is Drupal help, but to my surprise I always see the code on help document and not actual help. Why I should come to Help document if I want to see code. I can see that code on my drupal setup. Help document should be explanatory about the function and not function code itself.
See wordpress help for example,
It actually gives, what is the function, what are the param to send and what it will return, simple but very helpful help.