argument
==================

.. include:: /ref/targets/autogen/descriptions/argument.txt

.. contents::


Configuration options
---------------------

``argument`` only has one unique configuration option, ``parameterDeclaration``.
The rest is shared with all search options based of off ``expression``.

parameterDeclaration
~~~~~~~~~~~~~~~~~~~~

Checks the associated parameter declaration.

.. code-block:: yaml

   search:
    argument:
      parameterDeclaration:
        annotation:
          type: "Valid"
        type: "String"


.. code-block:: java
   :emphasize-lines: 6

    public void userFunction(@Valid String test, String regular) {
    }

    public void example() {
        this.userFunction(
            "test",
            "test"
        );
    }


.. include:: /ref/targets/partials/baseexpression.txt