protected function getCurrencyProp($code, $key, $default = null)
    {
        return Arr::get($this->getCurrency($code), $key, $default);
    }
protected function getCurrencyProp($code, $key, $default = null)
    {
        return Arr::get($this->getCurrency($code), $key, $default);
    }
protected function getCurrencyProp ( $ code , $ key , $ default = null ) { return Arr :: get ( $ this -> getCurrency ( $ code ) , $ key , $ default ) ; }
Get the given property value from provided currency.

@param string $code
@param string $key
@param mixed  $default

@return array
Get the given property value from provided currency .