===description===
mixedTypeCoercion
===file===
<?php
                    class A {
                        /** @var array<int, A> */
                        public $foo = [];

                        /** @param A[] $arr */
                        public function barBar(array $arr): void
                        {
                            $this->foo = $arr;
                        }
                    }
===expect===
MixedPropertyTypeCoercion
===ignore===
TODO
