Add missing doc blocks to locale.php

See #32444.


git-svn-id: https://develop.svn.wordpress.org/trunk@32608 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/locale.php

@@ -91,6 +91,9 @@ class WP_Locale {
 	 *
 	 * @since 2.1.0
 	 * @access private
+	 *
+	 * @global string $text_direction
+	 * @global string $wp_version
 	 */
 	function init() {
 		// The Weekdays
@@ -301,6 +304,12 @@ class WP_Locale {
 	 * @deprecated For backwards compatibility only.
 	 * @access private
 	 *
+	 * @global array $weekday
+	 * @global array $weekday_initial
+	 * @global array $weekday_abbrev
+	 * @global array $month
+	 * @global array $month_abbrev
+	 *
 	 * @since 2.1.0
 	 */
 	function register_globals() {
@@ -314,10 +323,7 @@ class WP_Locale {
 	/**
 	 * Constructor which calls helper methods to set up object variables
 	 *
-	 * @uses WP_Locale::init()
-	 * @uses WP_Locale::register_globals()
 	 * @since 2.1.0
-	 *
 	 */
 	function __construct() {
 		$this->init();
@@ -357,6 +363,9 @@ class WP_Locale {
  * Checks if current locale is RTL.
  *
  * @since 3.0.0
+ *
+ * @global WP_Locale $wp_locale
+ *
  * @return bool Whether locale is RTL.
  */
 function is_rtl() {