62      * @param int                  $block_id
68     public function getBlock(Tree $tree, int $block_id, string $context, array $config = []): string  argument
71         $num        = $this->getBlockSetting($block_id, 'num', self::DEFAULT_NUMBER);
72         $infoStyle  = $this->getBlockSetting($block_id, 'infoStyle', self::DEFAULT_STYLE);
105                 'id'         => $block_id,
106                 'config_url' => $this->configUrl($tree, $context, $block_id),
151      * @param int $block_id
155     public function saveBlockConfiguration(ServerRequestInterface $request, int $block_id): void  argument
160         $this->setBlockSetting($block_id, 'num', (string) $num);
161         $this->setBlockSetting($block_id, 'infoStyle', $info_style);
168      * @param int  $block_id
172     public function editBlockConfiguration(Tree $tree, int $block_id): string  argument
174         $num        = (int) $this->getBlockSetting($block_id, 'num', self::DEFAULT_NUMBER);
175         $info_style = $this->getBlockSetting($block_id, 'infoStyle', self::DEFAULT_STYLE);