public function plural($key, $count, array $vars = [])
    {
        if ($count === 1) {
            return $this->singular($key, $vars);
        }

        return $this->singular($key . '_plural', ['count' => $count] + $vars);
    }
public function plural($key, $count, array $vars = [])
    {
        if ($count === 1) {
            return $this->singular($key, $vars);
        }

        return $this->singular($key . '_plural', ['count' => $count] + $vars);
    }
public function plural ( $ key , $ count , array $ vars = [ ] ) { if ( $ count === 1 ) { return $ this -> singular ( $ key , $ vars ) ; } return $ this -> singular ( $ key . '_plural' , [ 'count' => $ count ] + $ vars ) ; }
Get a plural message.

@param string $key The key to use.
@param int $count The number of items in the translation.
@param array $vars Additional context variables.
@return string The translated message or ''.
Get a plural message .