Add support for PHP 8.4 private(set) visibility modifier

[HGtronic]

Pint Version

1.22

PHP Version

8.4

Description

The package currently fails to parse code that uses the new private(set) visibility modifier introduced in PHP 8.4. This results in the following error
Parse error: syntax error, unexpected token "private(set)" on line 10

Steps To Reproduce

Use the following code snippet in a project:

final readonly class AddressDTO
{
    public function __construct(
        private(set) ?string $country = null,
        private(set) ?string $state = null,
        private(set) ?string $street = null,
        private(set) ?string $number = null,
        private(set) ?string $zip = null
    ) {}
}

Run pint on the file.

[braxey]

I just ran into a related issue. Pint doesn't support assymetric visibility.

<?php

namespace App\Dtos;

use App\Constants\PostFilter;
use App\Constants\PostOrder;
use Illuminate\Http\Request;

class GetPostsDto
{
    public private(set) string $searchTerm;
    public private(set) string $order;
    public private(set) string $filter;
    public private(set) int $pageNumber;

    public function __construct(Request $request)
    {
        $this->searchTerm = (string) $request->input('search');
        $this->order = (string) $request->input('order', PostOrder::RECENT);
        $this->filter = (string) $request->input('filter', PostFilter::PUBLISHED);
        $this->pageNumber = (int) $request->input('page', 1);
    }
}

Pint fails this file with Fatal error: Multiple access type modifiers are not allowed on line 13.