wikimedia / mediawiki

		}

		if ( count( $rawErrors ) == 1 ) {

			$s = $this->getErrorMessage( $rawErrors[0], $lang );

			if ( $shortContext ) {

				$s = wfMessage( $shortContext, $s )->inLanguage( $lang );

			} elseif ( $longContext ) {

				$wrapper = new RawMessage( "* \$1\n" );

				$wrapper->params( $s )->parse();

				$s = wfMessage( $longContext, $wrapper )->inLanguage( $lang );

			}

		} else {

			$msgs = $this->getErrorMessageArray( $rawErrors, $lang );

			$msgCount = count( $msgs );

			$s = new RawMessage( '* $' . implode( "\n* \$", range( 1, $msgCount ) ) );

			$s->params( $msgs )->parse();

			if ( $longContext ) {

				$s = wfMessage( $longContext, $s )->inLanguage( $lang );

			} elseif ( $shortContext ) {

				$wrapper = new RawMessage( "\n\$1\n", [ $s ] );

				$wrapper->parse();

				$s = wfMessage( $shortContext, $wrapper )->inLanguage( $lang );

			}

		}

		return $s;