The goal of this coding rule is to make it obvious at first look that a class ``++extends++`` some other classes and/or ``++implements++`` some interfaces. The names of extended classes or implemented interfaces can be located on next lines.
== Noncompliant Code Example
[source,text]
----
<?php
class ClassName
extends ParentClass {...}
== Compliant Solution
class ClassName extends ParentClass {...}
or
class ClassName extends
ParentClass {...}