Accessors for arrays

test.php

<?php

class Foo {
	public array $bar {
		get;
		/**
		 * @param list<string> $path
		 * @param \Closure(list<string> $path, mixed $value, bool $unset): void $update
		 */
		update(array $path, mixed $value, bool $unset, \Closure $update) {}
	}
}