Docs: Misc improvements to inline docs.

See #49572.

git-svn-id: https://develop.svn.wordpress.org/trunk@48099 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/class-wp-object-cache.php

@@ -308,7 +308,7 @@ class WP_Object_Cache {
 	 * @since 5.5.0
 	 *
 	 * @param array  $keys  Array of keys under which the cache contents are stored.
-	 * @param string $group Optional. Where the cache contents are grouped. Default empty.
+	 * @param string $group Optional. Where the cache contents are grouped. Default 'default'.
 	 * @param bool   $force Optional. Whether to force an update of the local cache
 	 *                      from the persistent cache. Default false.
 	 * @return array Array of values organized into groups.

src/wp-includes/formatting.php

@@ -935,7 +935,7 @@ function seems_utf8( $str ) {
  * ", or ENT_QUOTES to do both. Default is ENT_NOQUOTES where no quotes are encoded.
  *
  * @since 1.2.2
- * @since 5.5.0 `$quote_style` also accepts '`ENT_XML1`.
+ * @since 5.5.0 `$quote_style` also accepts `ENT_XML1`.
  * @access private
  *
  * @staticvar string $_charset

src/wp-includes/media.php

@@ -1586,7 +1586,7 @@ function wp_image_add_srcset_and_sizes( $image, $image_meta, $attachment_id ) {
  * @since 5.5.0
  *
  * @param string $tag_name The tag name.
- * @param string $context Additional context, like the current filter name or the function name from where this was called.
+ * @param string $context  Additional context, like the current filter name or the function name from where this was called.
  * @return bool Whether to add the attribute.
  */
 function wp_lazy_loading_enabled( $tag_name, $context ) {
@@ -1599,9 +1599,9 @@ function wp_lazy_loading_enabled( $tag_name, $context ) {
 	 *
 	 * @since 5.5.0
 	 *
-	 * @param bool   $default Default value.
+	 * @param bool   $default  Default value.
 	 * @param string $tag_name The tag name.
-	 * @param string $context Additional context, like the current filter name or the function name from where this was called.
+	 * @param string $context  Additional context, like the current filter name or the function name from where this was called.
 	 */
 	return (bool) apply_filters( 'wp_lazy_loading_enabled', $default, $tag_name, $context );
 }

src/wp-includes/post.php

@@ -4716,7 +4716,7 @@ function wp_set_post_categories( $post_ID = 0, $post_categories = array(), $appe
 		 *
 		 * @since 5.5.0
 		 *
-		 * @param array $post_types An array of post types. Default empty array.
+		 * @param string[] $post_types An array of post type names. Default empty array.
 		 */
 		$default_category_post_types = apply_filters( 'default_category_post_types', array() );