Php-cs-fixer: Remove return `null` type hint from PHPDoc if not possible

[SpacePossum]

When a method signature defines a return type, than that type must be the only one in the PHPDoc return annotation (if any of course)

For example:

/**
 * @return Foo|null
 */
function A(): Foo
{
}

null must be removed by the fixer

[julienfalque]

IMO this should be covered by a more general fixer that removes useless PHPDocs. In your example, beside being wrong, the annotation does not add any information so it can be removed altogether.

[keradus]

yep, I would expect to drop whole annotation as well