GraphQL\Type\Definition\Type::int PHP Метод

    public static function int()
    {
        return self::getInternalType(self::INT);
    }

 public function setup()
 {
     $this->allUsers = [['name' => 'Dan', 'friends' => [1, 2, 3, 4]], ['name' => 'Nick', 'friends' => [0, 2, 3, 4]], ['name' => 'Lee', 'friends' => [0, 1, 3, 4]], ['name' => 'Joe', 'friends' => [0, 1, 2, 4]], ['name' => 'Tim', 'friends' => [0, 1, 2, 3]]];
     $this->userType = new ObjectType(['name' => 'User', 'fields' => function () {
         return ['name' => ['type' => Type::string()], 'friends' => ['type' => $this->friendConnection, 'args' => Connection::connectionArgs(), 'resolve' => function ($user, $args) {
             return ArrayConnection::connectionFromArray($user['friends'], $args);
         }], 'friendsForward' => ['type' => $this->userConnection, 'args' => Connection::forwardConnectionArgs(), 'resolve' => function ($user, $args) {
             return ArrayConnection::connectionFromArray($user['friends'], $args);
         }], 'friendsBackward' => ['type' => $this->userConnection, 'args' => Connection::backwardConnectionArgs(), 'resolve' => function ($user, $args) {
             return ArrayConnection::connectionFromArray($user['friends'], $args);
         }]];
     }]);
     $this->friendEdge = Connection::createEdgeType(['name' => 'Friend', 'nodeType' => $this->userType, 'resolveNode' => function ($edge) {
         return $this->allUsers[$edge['node']];
     }, 'edgeFields' => function () {
         return ['friendshipTime' => ['type' => Type::string(), 'resolve' => function () {
             return 'Yesterday';
         }]];
     }]);
     $this->friendConnection = Connection::createConnectionType(['name' => 'Friend', 'nodeType' => $this->userType, 'edgeType' => $this->friendEdge, 'connectionFields' => function () {
         return ['totalCount' => ['type' => Type::int(), 'resolve' => function () {
             return count($this->allUsers) - 1;
         }]];
     }]);
     $this->userEdge = Connection::createEdgeType(['nodeType' => $this->userType, 'resolveNode' => function ($edge) {
         return $this->allUsers[$edge['node']];
     }]);
     $this->userConnection = Connection::createConnectionType(['nodeType' => $this->userType, 'edgeType' => $this->userEdge]);
     $this->queryType = new ObjectType(['name' => 'Query', 'fields' => function () {
         return ['user' => ['type' => $this->userType, 'resolve' => function () {
             return $this->allUsers[0];
         }]];
     }]);
     $this->schema = new Schema(['query' => $this->queryType]);
 }