X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=languages%2FFakeConverter.php;h=0cddc9957e06dbee90c899fdb5a6aaaa1c5291e0;hb=b3f26ebbaa9cdfd3dacf4bc87482f038c0eded7d;hp=b953405b8e6b01c19f198a86e73f4d4d0499d9ee;hpb=592637225a4d5db5abcdc288d838c160284eef08;p=lhc%2Fweb%2Fwiklou.git

diff --git a/languages/FakeConverter.php b/languages/FakeConverter.php
index b953405b8e..0cddc9957e 100644
--- a/languages/FakeConverter.php
+++ b/languages/FakeConverter.php
@@ -22,7 +22,12 @@
  */
 
 /**
- * A fake language converter
+ * A fake language variant converter. Languages which do not implement variant
+ * conversion, for example, English, should return a FakeConverter rather than a
+ * LanguageConverter when asked for their converter. The fake converter just
+ * returns text unchanged, i.e. it doesn't do any conversion.
+ *
+ * See https://www.mediawiki.org/wiki/Writing_systems#LanguageConverter.
  *
  * @ingroup Language
  */
@@ -41,7 +46,7 @@ class FakeConverter {
 	}
 
 	function autoConvertToAllVariants( $text ) {
-		return array( $this->mLang->getCode() => $text );
+		return [ $this->mLang->getCode() => $text ];
 	}
 
 	function convert( $t ) {
@@ -64,8 +69,11 @@ class FakeConverter {
 		return $this->mLang->getFormattedNsText( $ns );
 	}
 
+	/**
+	 * @return string[]
+	 */
 	function getVariants() {
-		return array( $this->mLang->getCode() );
+		return [ $this->mLang->getCode() ];
 	}
 
 	function getVariantFallbacks( $variant ) {