core/lib/Drupal/Component/Assertion/Inspector.php

@@ -108,7 +108,7 @@ public static function assertAllStringable($traversable) {
    * Use this instead of is_string() alone unless the argument being an object
    * in any way will cause a problem.
    *
-   * @param mixed string
+   * @param mixed $string
    *   Variable to be examined
    *
    * @return bool

core/lib/Drupal/Component/ClassFinder/README.txt

+The Drupal ClassFinder Component
+
+Thanks for using this Drupal component.
+
+You can participate in its development on Drupal.org, through our issue system:
+https://www.drupal.org/project/issues/drupal
+
+You can get the full Drupal repo here:
+https://www.drupal.org/project/drupal/git-instructions
+
+You can browse the full Drupal repo here:
+http://cgit.drupalcode.org/drupal

core/lib/Drupal/Component/Gettext/PoItem.php

@@ -169,7 +169,7 @@ function setComment($comment) {
   /**
    * Create the PoItem from a structured array.
    *
-   * @param array values
+   * @param array $values
    */
   public function setFromArray(array $values = array()) {
     if (isset($values['context'])) {

core/lib/Drupal/Component/Utility/NestedArray.php

@@ -349,7 +349,7 @@ public static function mergeDeepArray(array $arrays, $preserve_integer_keys = FA
    *
    * @param array $array
    *   The filtered nested array.
-   * @param callable|NULL $callable
+   * @param callable|null $callable
    *   The callable to apply for filtering.
    *
    * @return array