public function currencies()
    {
        $currencies = $this->helper->loadJsonFiles($this->helper->dataDir('currencies/default'))->mapWithKeys(function ($country, $code) {
            return [upper($code) => $country];
        });

        $overload = $this->helper->loadJsonFiles($this->helper->dataDir('currencies/overload'))->mapWithKeys(function ($country, $code) {
            return [upper($code) => $country];
        });

        return $currencies->overwrite($overload);
    }
public function currencies()
    {
        $currencies = $this->helper->loadJsonFiles($this->helper->dataDir('currencies/default'))->mapWithKeys(function ($country, $code) {
            return [upper($code) => $country];
        });

        $overload = $this->helper->loadJsonFiles($this->helper->dataDir('currencies/overload'))->mapWithKeys(function ($country, $code) {
            return [upper($code) => $country];
        });

        return $currencies->overwrite($overload);
    }
public function currencies ( ) { $ currencies = $ this -> helper -> loadJsonFiles ( $ this -> helper -> dataDir ( 'currencies/default' ) ) -> mapWithKeys ( function ( $ country , $ code ) { return [ upper ( $ code ) => $ country ] ; } ) ; $ overload = $ this -> helper -> loadJsonFiles ( $ this -> helper -> dataDir ( 'currencies/overload' ) ) -> mapWithKeys ( function ( $ country , $ code ) { return [ upper ( $ code ) => $ country ] ; } ) ; return $ currencies -> overwrite ( $ overload ) ; }
Get all currencies.

@return \PragmaRX\Coollection\Package\Coollection
Get all currencies .