A PHP function to access private properties and methods

This package offers an invade function that will allow you to read/write private properties of an object. It will also allow you to call private methods.

Support us

We invest a lot of resources into creating best in class open source packages. You can support us by buying one of our paid products.

We highly appreciate you sending us a postcard from your hometown, mentioning which of our package(s) you are using. You'll find our address on our contact page. We publish all received postcards on our virtual postcard wall.

Installation

You can install the package via composer:

composer require spatie/invade

Usage

Imagine you have this class defined which has a private property and method.

class MyClass
{
    private string $privateProperty = 'private value';

    private function privateMethod(): string
    {
        return 'private return value';
    }
}

$myClass = new Myclass();

This is how you can get the value of the private property using the invade function.

invade($myClass)->privateProperty; // returns 'private value'

The invade function also allows you to change private values.

invade($myClass)->privateProperty = 'changed value';
invade($myClass)->privateProperty; // returns 'changed value

Using invade you can also call private functions.

invade($myClass)->privateMethod(); // returns 'private return value'

Further, you can also get and set private static class properties and call private static methods. Imagine having this class:

class MyClass
{
    private static string $privateStaticProperty = 'privateValue';

    private static function privateStaticMethod(string $string, int $int): string
    {
        return 'private return value ' . $string . ' ' . $int;
    }
}

Here is how you get and set private class properties:

invade(MyClass::class)->get('privateStaticProperty'); // returns 'private value'

invade(MyClass::class)->set('privateStaticProperty', 'changedValue');

invade(MyClass::class)->get('privateStaticProperty'); // returns 'changedValue'

And this is how you call private static methods:

invade(MyClass::class)
    ->method('privateStaticMethod')
    ->call('foo', 123);

// returns 'private return value foo 123'

Testing

composer test

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING for details.

Security Vulnerabilities

Please review our security policy on how to report security vulnerabilities.

Credits

• Freek Van der Herten
• All Contributors

And a special thanks to Caneco for the logo ✨

The original idea for the invade function came from Caleb "string king" Porzio. We slightly polished the code that he created in this commit on Livewire.

License

The MIT License (MIT). Please see License File for more information.