.. _ruleset-compatibilityphp73:

CompatibilityPHP73
++++++++++++++++++

This ruleset centralizes all analysis for the migration from PHP 7.2 to 7.3.

Total : 43 analysis

* :ref:`new-functions-in-php-7.3`
* :ref:`unknown-pcre2-option`
* :ref:`nonexistent-variable-in-compact()`
* :ref:`case-insensitive-constants`
* :ref:`assert-function-is-reserved`
* :ref:`continue-is-for-loop`
* :ref:`php-7.3-removed-functions`
* :ref:`don't-read-and-write-in-one-expression`
* :ref:`typed-property-usage`
* :ref:`concat-and-addition`
* :ref:`unpacking-inside-arrays`
* :ref:`numeric-literal-separator`
* :ref:`php-74-new-directives`
* :ref:`coalesce-equal`
* :ref:`php-8.0-only-typehints`
* :ref:`union-typehint`
* :ref:`signature-trailing-comma`
* :ref:`throw-was-an-expression`
* :ref:`enum-usage`
* :ref:`$files-full\_path`
* :ref:`final-constant`
* :ref:`never-typehint-usage`
* :ref:`php-8.1-typehints`
* :ref:`php-8.0-typehints`
* :ref:`named-parameter-usage`
* :ref:`nested-attributes`
* :ref:`new-initializers`
* :ref:`cant-overload-constants`
* :ref:`array\_merge-with-ellipsis`
* :ref:`no-private-abstract-method-in-trait`
* :ref:`clone-constant`
* :ref:`no-keyword-in-namespace`
* :ref:`use-enum-case-in-constant-expression`
* :ref:`readonly-property-changed-by-cloning`
* :ref:`new-dynamic-class-constant-syntax`
* :ref:`class\_alias()-supports-internal-classes`
* :ref:`redeclared-static-variable`
* :ref:`static-variable-can-default-to-arbitrary-expression`
* :ref:`final-traits-are-final`
* :ref:`typed-class-constants-usage`
* :ref:`void-is-not-a-reference`
* :ref:`php-8.1-new-types`
* :ref:`php-8.2-new-types`

Specs
_____

+--------------+-------------------------------------------------------------------------------------------------------------------------+
| Short name   | CompatibilityPHP73                                                                                                      |
+--------------+-------------------------------------------------------------------------------------------------------------------------+
| Available in | `Entreprise Edition <https://www.exakat.io/entreprise-edition>`_, `Exakat Cloud <https://www.exakat.io/exakat-cloud/>`_ |
+--------------+-------------------------------------------------------------------------------------------------------------------------+
| Reports      | :ref:`report-ambassador`                                                                                                |
+--------------+-------------------------------------------------------------------------------------------------------------------------+