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<?php
/**
* WhatsApp Button Block.
*
* @package Jetpack
*/
namespace Automattic\Jetpack\Extensions\WhatsApp_Button;
use Jetpack;
use Jetpack_Gutenberg;
const PARENT_NAME = 'send-a-message';
const FEATURE_NAME = 'whatsapp-button';
const BLOCK_NAME = 'jetpack/' . FEATURE_NAME;
* Registers the block for use in Gutenberg
* This is done via an action so that we can disable
* registration if we need to.
function register_block() {
jetpack_register_block(
BLOCK_NAME,
array( 'render_callback' => __NAMESPACE__ . '\render_block' )
);
}
add_action( 'init', __NAMESPACE__ . '\register_block' );
* Render callback.
* @param array $attributes Array containing the block attributes.
* @param string $content String containing the block content.
* @return string
function render_block( $attributes, $content ) {
Jetpack_Gutenberg::load_styles_as_required( PARENT_NAME . '/' . FEATURE_NAME );
return $content;