collect_parameter

**type**: ``string`` **default**: ``null``

This specifies name of query parameter, body parameter or a request attribute

that can be used to enable or disable collection of data by the profiler

individually for each request. If ``collect`` flag is set to ``true``,

but the parameter exists in a request and has any value other than ``true``,

``yes``, ``on`` or ``1``, the request data will not be collected.

If ``collect`` flag is set to ``false``, but the parameter exists in a request

and has value of ``true``, ``yes``, ``on`` or ``1``,

the request data will be collected.

..versionadded::5.4

The `collect_parameter` was introduced in Symfony 5.4.

only_exceptions