如何使用自己的作曲家自动加载另一个包

Question

EDIT with important note: The package I want to include does not use composer autoload. I'd have to use their hacky one and I want to avoid that.

I know how composer mostly works and I have package that can be a dependency (that's important, I know how to make this work in one project, but that's not what I'm asking).

What I need?

1. Somebody requires my package

   composer require tomas/my-package

2. It will install

3. It will autoload my package with PSR-4

4. It will autoload 3rd party package as well

I have already tried something like this:

"autoload": {
    "psr-4": {
        "MyPackage\\": "src",
        "PHP_CodeSniffer\\": "../../squizlabs/php_codesniffer/src"
    }
}

I've tried that in one of my dependencies and it doesn't work :(.

Also, I've already talked to the package author and he doesn't want to use composer autoloading. He prefers his own.

Thanks for any help!

Answer 1

None if these answer are related to problem I desribed, so I try to post best solution so far:

I got inspired in PHPStan, which has feture to autoload directories, that were missed in composer (practically same issue).

I've added RobotLoader:

composer require nette/robot-loader

Then create LegacyCompatibility class with static method:

use Nette\Loaders\RobotLoader;

// ...

public static function autoloadCodeSniffer(): void
{
    $robotLoader = new RobotLoader;
    $robotLoader->acceptFiles = '*.php';
    $robotLoader->setTempDirectory(sys_get_temp_dir() . '/_robot_loader');
    $robotLoader->addDirectory(getcwd() . '/vendor/squizlabs/php_codesniffer/src');
    $robotLoader->register();
}

And I call it, when needed:

LegacyCompatibility::autoloadCodeSniffer()

Works like a charm. But still opened to better solutions +1 !

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