Bug Report

RemoveUnusedPrivateClassConstantRector rule has false positives

Minimal PHP Code Causing Issue

<?php declare(strict_types=1);

final readonly class Test
{
    private const string SOME_CONST = '1';

    public function hello(): string
    {
        return $this::SOME_CONST;
    }
}

becomes

 final readonly class Test
 {
-    private const string SOME_CONST = '1';
-
     public function hello(): string
     {
         return $this::SOME_CONST;

Applied rules:

• RemoveUnusedPrivateClassConstantRector

Expected Behaviour

Should be skipped by this rule