PHP GraphQL Helpers

A collection of GraphQL helpers for GraphQL PHP.

Installation

You can install the package via composer:

composer require worksome/graphql-helpers

Usage

Enum Type Registration

The PhpEnumType class can be used to override the GraphQL\Type\Definition\EnumType class with automatic case conversion.

enum MyEnum
{
    case CaseOne;
}

new \Worksome\GraphQLHelpers\Definition\PhpEnumType(MyEnum::class);

The PhpEnumType class will automatically use the description from the GraphQL\Type\Definition\Description attribute if it is present.

The CasesDescribedBy attribute

If you require the use of a custom method to retrieve the description, you can use the #[CasesDescribedBy] attribute.

#[\Worksome\GraphQLHelpers\Definition\Attributes\CasesDescribedBy(describer: 'description')]
enum MyEnum
{
    case CaseOne;

    public function description(): string
    {
        return 'The First Case!';
    }
}

Enum Concerns

GraphQLConvertable

The GraphQLConvertable concern is used to easily convert an enum instance to its GraphQL value within your codebase.

enum MyEnum
{
    use \Worksome\GraphQLHelpers\Definition\Concerns\GraphQLConvertable;
    
    case CaseOne;
}

MyEnum::CaseOne->toGraphQLValue(); // CASE_ONE

GraphQLDescribable

The GraphQLDescribable concern is used to easily retrieve the description of an enum instance using the value from a GraphQL\Type\Definition\Description attribute.

enum MyEnum
{
    use \Worksome\GraphQLHelpers\Definition\Concerns\GraphQLDescribable;
    
    #[\GraphQL\Type\Definition\Description('The First Case!')]
    case CaseOne;
}

MyEnum::CaseOne->description(); // The First Case!

Testing Enums

The HandlesEnumConversions concern adds support for quickly converting an enum to its GraphQL value.

enum MyEnum
{
    case CaseOne;
}

// In Pest
uses(\Worksome\GraphQLHelpers\Testing\Concerns\HandlesEnumConversions::class);

$this->enumToGraphQL(MyEnum::CaseOne); // CASE_ONE

Testing

composer test

Changelog

Please see GitHub Releases 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

• Owen Voke
• All Contributors

License

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