diff -u b/core/modules/taxonomy/src/TermViewsData.php b/core/modules/taxonomy/src/TermViewsData.php
--- b/core/modules/taxonomy/src/TermViewsData.php
+++ b/core/modules/taxonomy/src/TermViewsData.php
@@ -66,11 +66,11 @@
     ];
 
     $data['taxonomy_term_field_data']['vid']['help'] = $this->t('Filter the results of "Taxonomy: Term" to a particular vocabulary.');
-    $data['taxonomy_term_field_data']['vid']['field']['help'] = t('The vocabulary name.');
+    $data['taxonomy_term_field_data']['vid']['field']['help'] = $this->t('The vocabulary name.');
     $data['taxonomy_term_field_data']['vid']['argument']['id'] = 'vocabulary_vid';
 
-    $data['taxonomy_term_field_data']['vid']['sort']['title'] = t('Vocabulary ID');
-    $data['taxonomy_term_field_data']['vid']['sort']['help'] = t('The raw vocabulary ID.');
+    $data['taxonomy_term_field_data']['vid']['sort']['title'] = $this->t('Vocabulary ID');
+    $data['taxonomy_term_field_data']['vid']['sort']['help'] = $this->t('The raw vocabulary ID.');
 
     $data['taxonomy_term_field_data']['name']['field']['id'] = 'term_name';
     $data['taxonomy_term_field_data']['name']['argument']['many to one'] = TRUE;
@@ -139,12 +139,12 @@
 
     $data['taxonomy_index']['table']['join'] = [
       'taxonomy_term_field_data' => [
-        // links directly to taxonomy_term_field_data via tid
+        // Links directly to taxonomy_term_field_data via tid.
         'left_field' => 'tid',
         'field' => 'tid',
       ],
       'node_field_data' => [
-        // links directly to node via nid
+        // Links directly to node via nid.
         'left_field' => 'nid',
         'field' => 'nid',
       ],
diff -u b/core/modules/taxonomy/taxonomy.post_update.php b/core/modules/taxonomy/taxonomy.post_update.php
--- b/core/modules/taxonomy/taxonomy.post_update.php
+++ b/core/modules/taxonomy/taxonomy.post_update.php
@@ -4,2 +4,8 @@
  * @file
+ */
+
+use Drupal\Core\Site\Settings;
+
+/**
+ * @file
  * Post update functions for Taxonomy.
@@ -65,7 +71,8 @@
 
   if ($sandbox['progress'] != $sandbox['max']) {
     $sandbox['#finished'] = ($sandbox['progress'] >= $sandbox['max']);
-  } else {
+  }
+  else {
     $sandbox['#finished'] = 1;
   }
 }
diff -u b/core/modules/taxonomy/tests/src/Functional/Views/TaxonomyTermViewTest.php b/core/modules/taxonomy/tests/src/Functional/Views/TaxonomyTermViewTest.php
--- b/core/modules/taxonomy/tests/src/Functional/Views/TaxonomyTermViewTest.php
+++ b/core/modules/taxonomy/tests/src/Functional/Views/TaxonomyTermViewTest.php
@@ -56,7 +56,6 @@
     $this->drupalLogin($this->adminUser);
 
     // Create a vocabulary and add two term reference fields to article nodes.
-
     $this->fieldName1 = mb_strtolower($this->randomMachineName());
 
     $handler_settings = [