- Remove unnecessary documentation
- Update/Clarify documentation where necessary
- Remove empty lines
- Put 'else' between closing and opening curly braces
- Make sure curly braces start right after closing brace on functions '(){...'
- Start lines with '.' and use proper indentation when using multi-line string combinations
- Add spaces for function definitions/calls and assignments
- Add space before opening curly brace after class definition 'class xyz {'