| Config |
| Exception |
| Rule |
| Cli | Command line tool for refactoring of PHP code. |
| Config | Refactoring configuration. |
| Exception | Exception thrown if an unexpected token was found. |
| Regexp | Class for value objects representing a regular expression. |
| Rule | This class represents both a file being refactored and a refactoring rule applied to this file. |
| TagFactory | Factory for DocBlock\Tag objects. |
| Tokens | Custom ArrayIterator implementation representing the tokens. |
| Translation | Translation wrapper class for Horde\Refactor. |