Compiler optimized native function invocation incorrectly detected after nullsafe operator

[tpetry]

Bug report

• PHP version: 8.0.3
• PHP CS Fixer version: 2.18.4-DEV
• the configuration (file) you used:

return (new PhpCsFixer\Config())
    ->setFinder(
        PhpCsFixer\Finder::create()
            ->in(__DIR__)
            ->ignoreDotFiles(true)
            ->ignoreVCS(true)
    )
    ->setRules([
        '@Symfony:risky' => true,
    ]);

Code snippet that reproduces the problem

<?php

declare(strict_types=1);

namespace App;

$this->resource?->count();

What PHP-CS-Fixer is trying to do

• Applied fixers: native_function_invocation

--- Original
+++ New
@@ @@
 
-$this->resource?->count();
+$this->resource?->\count();

[tpetry]

The root cause of the bug is that currently the source code does not handle T_NULLSAFE_OBJECT_OPERATOR, presumably all places containing T_OBJECT_OPERATOR should be extended to include T_NULLSAFE_OBJECT_OPERATOR?

[kubawerlos]

I'm on it: #5586 (quite few fixers, so might not be today 😉).