The generated documentation is available in the ``_build/html`` directory.

..tip::

You can also use `Docker`_ that wraps all this for you!

Frequently Asked Questions

.. _`pip installation`:https://pip.pypa.io/en/stable/installing/

.. _`Sphinx`:http://sphinx-doc.org/

.. _`Sphinx Extensions for PHP and Symfony`:https://github.com/fabpot/sphinx-php

.. _`Docker`:https://github.com/symfony/symfony-docs#docker

Symfony also creates automatically for you a service for each workflow (:class:`Symfony\\Component\\Workflow\\Workflow`) or state machine (:class:`Symfony\\Component\\Workflow\\StateMachine`) you have defined in your configuration.

This means that you can use respectively ``workflow.pull_request`` or ``state_machine.pull_request`` in your service definition to have directly the proper service::

Symfony automatically creates a service for each workflow (:class:`Symfony\\Component\\Workflow\\Workflow`)

or state machine (:class:`Symfony\\Component\\Workflow\\StateMachine`) you

have defined in your configuration. This means that you can use ``workflow.pull_request``

or ``state_machine.pull_request`` respectively in your service definitions

to access the proper service::

A single state marking store does not support a model being on multiple places

at the same time.

versionadded:: 4.3

The ``method`` marking store type was introduced in Symfony 4.3.

..tip::

The ``type`` (default value ``single_state``) and ``arguments`` (default

The:method:`Symfony\\Component\\Workflow\\Registry::all` method was

introduced in Symfony 4.1.

..versionadded::4.3

You can pass some context as the second argument of the ``apply()`` method.

This can be useful when the subject not only needs to apply a transition,

but for example you also want to log the context in which the switch happened.

The:method:`Symfony\\Component\\Workflow\\Workflow::apply` has now a new parameter ``$context``

that is passed to the:class:`Symfony\\Component\\Workflow\\MarkingStore\\MarkingStoreInterface`

:method:`Symfony\\Component\\Workflow\\MarkingStore\\MarkingStoreInterface::setMarking` method.

This context is forwarded to the:method:`Symfony\\Component\\Workflow\\MarkingStore\\MarkingStoreInterface::setMarking`

method of the marking store.

..versionadded::4.3

An example of usage with the``$context``parameter can be when you need,

in addition of marking your objectinits new place, to contextualize this change.

The``$context``argument of the:method:`Symfony\\Component\\Workflow\\Workflow::apply`

method was introducedinSymfony 4.3.

..tip::