Issue #3306201 by DieterHolvoet, Abhijith S, smustgrave, xjm: Add a title...

Issue #3306201 by DieterHolvoet, Abhijith S, smustgrave, xjm: Add a title getter to LinkItemInterface

core/modules/link/src/LinkItemInterface.php

@@ -40,4 +40,12 @@ public function isExternal();
    */
   public function getUrl();
 
+  /**
+   * Gets the link title.
+   *
+   * @return string|null
+   *   Returns the link title.
+   */
+  public function getTitle(): ?string;
+
 }

core/modules/link/src/Plugin/Field/FieldType/LinkItem.php

@@ -175,6 +175,13 @@ public function getUrl() {
     return Url::fromUri($this->uri, (array) $this->options);
   }
 
+  /**
+   * {@inheritdoc}
+   */
+  public function getTitle(): ?string {
+    return $this->title ?: NULL;
+  }
+
   /**
    * {@inheritdoc}
    */

core/modules/link/tests/src/Kernel/LinkItemTest.php

@@ -101,6 +101,7 @@ public function testLinkItem() {
     $this->assertEquals($parsed_url['path'], $entity->field_test[0]->uri);
     $this->assertEquals($title, $entity->field_test->title);
     $this->assertEquals($title, $entity->field_test[0]->title);
+    $this->assertEquals($title, $entity->field_test[0]->getTitle());
     $this->assertEquals($class, $entity->field_test->options['attributes']['class']);
     $this->assertEquals($parsed_url['query'], $entity->field_test->options['query']);