rails/rails — comment on commit a382d60f6abc94b6a965525872f858e48abc00de
File:  line 0
By defsdoor:

'project' is just as un-obvious. For a method that returns an array of columns I'd expect the method name to have something to do with getting an array of columns....

Something like 'selective_columns' and extend it to return optionally more than one column.