src/Rocketeer/Strategies/Check/NodeStrategy.php
protected function getCurrentVersion()
    {
        $version = $this->getBinary()->run('--version');
        $version = str_replace('v', null, $version);

        return $version;
    }
protected function getCurrentVersion()
    {
        $version = $this->getBinary()->run('--version');
        $version = str_replace('v', null, $version);

        return $version;
    }
protected function getCurrentVersion ( ) { $ version = $ this -> getBinary ( ) -> run ( '--version' ) ; $ version = str_replace ( 'v' , null , $ version ) ; return $ version ; }
Get the current version in use.

@return string
Get the current version in use .