--- /dev/null
+<?php
+
+namespace Drupal\paragraphs;
+
+use Drupal\Core\DependencyInjection\ContainerBuilder;
+use Drupal\Core\DependencyInjection\ServiceProviderBase;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Service Provider for Paragraphs.
+ */
+class ParagraphsServiceProvider extends ServiceProviderBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function alter(ContainerBuilder $container) {
+ $modules = $container->getParameter('container.modules');
+ // Check for installed Replicate module.
+ if (isset($modules['replicate']) ) {
+ // Add a Replicate field event subscriber.
+ $service_definition = new Definition(
+ 'Drupal\paragraphs\EventSubscriber\ReplicateFieldSubscriber',
+ [new Reference('replicate.replicator')]
+ );
+ $service_definition->addTag('event_subscriber');
+ $container->setDefinition('replicate.event_subscriber.paragraphs', $service_definition);
+ }
+ }
+}