" . esc_html($attributes['heading']) . ""; // Create the

list and populate it with the key points $output = $heading; // Start with the heading $output .= '
'; foreach ($key_points as $point) { // Avoid empty points if (!empty($point)) { $output .= '
• ' . esc_html($point) . '
'; } } $output .= '
'; return $output; } // Register the block function register_key_points_block() { register_block_type(__DIR__ . '/build', [ 'editor_script' => 'key-points-editor-script', // Script for the editor 'render_callback' => 'render_key_points_block', // PHP callback for frontend rendering ]); } add_action('init', 'register_key_points_block');