'jetpack_amazon_block_load_assets' ) ); /** * Amazon block registration/dependency declaration. * * @param array $attr Array containing the Amazon block attributes. * @param string $content String containing the Amazon block content. * * @return string */ function jetpack_amazon_block_load_assets( $attr, $content ) { Jetpack_Gutenberg::load_assets_as_required( 'amazon' ); return $content; }