Issue #3162070 by droath: Only create the component once and cache the instance for future calls (b4c28903) · Commits · project / js_component

src/Plugin/Block/JSComponentBlockType.php

+13 −4

Original line number	Diff line number	Diff line
		@@ -35,6 +35,11 @@ class JSComponentBlockType extends BlockBase implements ContainerFactoryPluginIn
		*/
		protected $componentRootId;

		/**
		* @var \Drupal\js_component\Plugin\JSComponent
		*/
		protected $componentInstance;

		/**
		* @var LibraryDiscoveryInterface
		*/
		@@ -345,12 +350,16 @@ class JSComponentBlockType extends BlockBase implements ContainerFactoryPluginIn
		* @return \Drupal\js_component\Plugin\JSComponent
		*/
		protected function getComponentInstance() {
		return $this->jsComponentManager
		if (!isset($this->componentInstance)) {
		$this->componentInstance = $this->jsComponentManager
		->createInstance($this->getComponentPluginId(), [
		'overrides' => $this->getConfigurationOverrides()
		]);
		}

		return $this->componentInstance;
		}

		/**
		* Get the component attachments.
		*