Solid Principles in PHP
=================================

.. toctree::
   :maxdepth: 2

         1 Single Responsibility <./Single Responsibility.rst>
         2 Open-Closed <./Open-Closed.rst>
         3 Liskov Substitution <./Liskov Substitution.rst>
         4 Interface Segregation <./Interface Segregation.rst>
         5 Dependency Inversion <./Dependency Inversion.rst>