[justsomeuser]

I agree. For public interfaces/types or global variables descriptive names are important.

But for temp vars in short functions or closures, I also use single letter vars because I want to see what is being done to the variables rather than the description. If a description is needed I'll use a comment.

Another pattern I find myself using is trying not to use `else`, instead using a function return (either returning early with an if, or a default return at the bottom of the function).