MediaWiki 1.30.2

[autoinstalls/mediawiki.git] / languages / classes / LanguageKaa.php

diff --git a/languages/classes/LanguageKaa.php b/languages/classes/LanguageKaa.php
index 4c6710ed5bb90dc0532513fc5fb1c1407e567a53..30abe25c58e239b47f4f4bc5420645db2dc21fd2 100644 (file)
--- a/languages/classes/LanguageKaa.php
+++ b/languages/classes/LanguageKaa.php
@@ -1,6 +1,28 @@
 <?php
+/**
+ * Karakalpak (Qaraqalpaqsha) specific code.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ * @ingroup Language
+ */
 
-/** Karakalpak (Qaraqalpaqsha)
+/**
+ * Karakalpak (Qaraqalpaqsha)
  *
  * @ingroup Language
  */
@@ -10,44 +32,55 @@ class LanguageKaa extends Language {
        # Invoked with {{GRAMMAR:case|word}}
        /**
         * Cases: genitive, dative, accusative, locative, ablative, comitative + possessive forms
+        *
+        * @param string $word
+        * @param string $case
+        *
+        * @return string
         */
        function convertGrammar( $word, $case ) {
                global $wgGrammarForms;
                if ( isset( $wgGrammarForms['kaa'][$case][$word] ) ) {
-                    return $wgGrammarForms['kaa'][$case][$word];
+                       return $wgGrammarForms['kaa'][$case][$word];
                }
                /* Full code of function convertGrammar() is in development. Updates coming soon. */
                return $word;
        }
-       /*
+
+       /**
         * It fixes issue with ucfirst for transforming 'i' to 'İ'
         *
+        * @param string $string
+        *
+        * @return string
         */
-       function ucfirst ( $string ) {
-               if ( $string[0] == 'i' ) {
-                       $string = 'İ' . substr( $string, 1 );
-               } else {
-                       $string = parent::ucfirst( $string );
+       public function ucfirst( $string ) {
+               if ( substr( $string, 0, 1 ) === 'i' ) {
+                       return 'İ' . substr( $string, 1 );
                }
-               return $string;
-
+               return parent::ucfirst( $string );
        }
 
-       /*
-        * It fixes issue with  lcfirst for transforming 'I' to 'ı'
+       /**
+        * It fixes issue with lcfirst for transforming 'I' to 'ı'
         *
+        * @param string $string
+        *
+        * @return mixed|string
         */
-       function lcfirst ( $string ) {
-               if ( $string[0] == 'I' ) {
-                       $string = 'ı' . substr( $string, 1 );
-               } else {
-                       $string = parent::lcfirst( $string );
+       function lcfirst( $string ) {
+               if ( substr( $string, 0, 1 ) === 'I' ) {
+                       return 'ı' . substr( $string, 1 );
                }
-               return $string;
+               return parent::lcfirst( $string );
        }
 
        /**
         * Avoid grouping whole numbers between 0 to 9999
+        *
+        * @param string $_
+        *
+        * @return string
         */
        function commafy( $_ ) {
                if ( !preg_match( '/^\d{1,4}$/', $_ ) ) {