Kinetic: A view-composer package for Inertia.js

Kinetic adds view-composer-like features to the Inertia.js Laravel adapter. Like Laravel view composers, Kinetic can bind data each time a component is rendered from a single location.

Within a service provider, you can call the composer() method to define Inertia composers:

// In a service provider
public function boot()
{
    // Class-based composer..
    Inertia::composer('User/Profile', UserComposer::class);
}
 
// Composer class
class UserComposer
{
    public function compose(ResponseFactory $inertia)
    {
        $inertia->with('list', [
            'foo' => 'bar',
            'baz' => 'buzz'
        ]);
    }
}

The composer() method supports closure-based composers as well:

Inertia::composer('User/Profile', function (ResponseFactory $inertia) {
    $inertia->with([
        'post' => [
            'subject' => 'Hello World!',
            'description' => 'This is a description.'
        ]
    ]);
});

With composers defined in a service provider, your props will include the composing data when you call render():

// Includes bound data from `Inertia::composer('User/Profile')`
Inertia::render('User/Profile');

You can learn more about this package, get full installation instructions, and view the source code on GitHub.