Please explain the changes you made here.
- Code compiles correctly
- Code conforms PSR-2. Recommending use PHP CS Fixer with next rules:
--rules=@PSR2,blank_line_before_return,no_unused_imports - Created tests which fail without the change (if possible)
- All tests passing
- Extended the README, if necessary
- Added myself / the copyright holder to the authors in composer.json file