+ protected function mergeMagicWords( &$value, $fallbackValue ) {
+ foreach ( $fallbackValue as $magicName => $fallbackInfo ) {
+ if ( !isset( $value[$magicName] ) ) {
+ $value[$magicName] = $fallbackInfo;
+ } else {
+ $oldSynonyms = array_slice( $fallbackInfo, 1 );
+ $newSynonyms = array_slice( $value[$magicName], 1 );
+ $synonyms = array_values( array_unique( array_merge(
+ $newSynonyms, $oldSynonyms ) ) );
+ $value[$magicName] = array_merge( array( $fallbackInfo[0] ), $synonyms );
+ }
+ }
+ }
+