1 files changed, 14 insertions, 2 deletions
diff --git a/languages/classes/LanguageCu.php b/languages/classes/LanguageCu.php
index 1aecbca5..af42d2c2 100644
--- a/languages/classes/LanguageCu.php
+++ b/languages/classes/LanguageCu.php
@@ -5,8 +5,15 @@
  * @ingroup Language
  */
 class LanguageCu extends Language {
-	# Convert from the nominative form of a noun to some other case
-	# Invoked with {{grammar:case|word}}
+
+	/**
+	 * Convert from the nominative form of a noun to some other case
+	 * Invoked with {{grammar:case|word}}
+	 *
+	 * @param $word string
+	 * @param $case string
+	 * @return string
+	 */
 	function convertGrammar( $word, $case ) {
 		global $wgGrammarForms;
 		if ( isset( $wgGrammarForms['сu'][$case][$word] ) ) {
@@ -34,6 +41,11 @@ class LanguageCu extends Language {
 		return $word;
 	}
 
+	/**
+	 * @param $count int
+	 * @param $forms array
+	 * @return string
+	 */
 	function convertPlural( $count, $forms ) {
 		if ( !count( $forms ) ) { return ''; }
 		$forms = $this->preConvertPlural( $forms, 4 );