Hack book of
Unfortunately, the documentation of this library has not
been written yet. However, the
README.md file may contain
enough information to help you. This document is an extract of the
Sorry for this inconvenience. Be ensured we are working hard to fix this.
This library provides interfaces to apply the visitor pattern.
We propose to explain the basis of this library. We have two entities: an
element to visit and a visitor, for example a node of a tree and a dumper. The
element to visit will implement the
Hoa\Visitor\Element interface and the
visitor will implement the
Hoa\Visitor\Visit interface. The first one will ask
to implement the
accept method in order to define what data it holds will be
visited. The second one will ask to implement the
visit method which will
contain the visitor computations. We will find several examples in Hoa
An error or a suggestion about the documentation? Contributions are welcome!