khanh.pndc/nextcloud-docs
1
0
Fork 0
mirror of https://github.com/nextcloud/documentation.git synced 2026-01-03 02:09:45 +07:00
Code Issues Packages Projects Releases Wiki Activity

Document versions of the PSR packages

Browse Source 
Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>
This commit is contained in:
Christoph Wurst
2022-11-14 18:05:55 +01:00
parent ee694e4c19
commit f2ee9c677e
1 changed files with 11 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
developer_manual/digging_deeper/psr.rst
View File

@@ -20,7 +20,14 @@ This standard has been deprecated and will be removed from Nextcloud. Please see
PSR-3: Logger Interface
-----------------------
As of Nextcloud 19, the dependency injection container can inject an instance of a ``\Psr\Log\LoggerInterface``. This is merely a wrapper of the existing (and strongly typed) ``\OCP\ILogger``. Apps may still use the Nextcloud logger, but the `PSR-3`_ implementation shall easy the integration of 3rd party libraries that require the `PSR-3`_ logger.
.. versionadded:: 19
The dependency injection container can inject an instance of a ``\Psr\Log\LoggerInterface``. This is merely a wrapper of the existing (and strongly typed) ``\OCP\ILogger``. Apps may still use the Nextcloud logger, but the `PSR-3`_ implementation shall easy the integration of 3rd party libraries that require the `PSR-3`_ logger.
.. versionchanged:: 21
Nextcloud ships version 1.1.3
.. versionchanged:: 23
Nextcloud ships version 1.1.4
.. _psr4:
@@ -34,7 +41,9 @@ The `PSR-4` standard describes how class files should be named, so Nextcloud can
PSR-11: Container Interface
---------------------------
As of Nextcloud 20, the dependency injection container follows the `PSR-11`_ container interface, so you may start type-hinting ``\Psr\Container\ContainerInterface`` whenever you want an instance of a container and use ``has($id)`` to check for existance and ``get($id)`` to retrieve an instance of a service. See the :ref:`dependency injection docs <dependency-injection>` for details.
.. versionadded:: 20
The dependency injection container follows the `PSR-11`_ container interface, so you may type-hint ``\Psr\Container\ContainerInterface`` whenever you want an instance of a container and use ``has($id)`` to check for existence and ``get($id)`` to retrieve an instance of a service. See the :ref:`dependency injection docs <dependency-injection>` for details.
.. _`PSR-0`: https://www.php-fig.org/psr/psr-0/
.. _`PSR-3`: https://www.php-fig.org/psr/psr-3/