public function getCredentials()
    {
        $rc_file = $this->parse();
        if ( array_key_exists('username',$rc_file) && array_key_exists('username',$rc_file)) {
            return [$rc_file['username'],$rc_file['token']];
        }
    }
public function getCredentials()
    {
        $rc_file = $this->parse();
        if ( array_key_exists('username',$rc_file) && array_key_exists('username',$rc_file)) {
            return [$rc_file['username'],$rc_file['token']];
        }
    }
public function getCredentials ( ) { $ rc_file = $ this -> parse ( ) ; if ( array_key_exists ( 'username' , $ rc_file ) && array_key_exists ( 'username' , $ rc_file ) ) { return [ $ rc_file [ 'username' ] , $ rc_file [ 'token' ] ] ; } }
Get credentials from config file.

@return array
Get credentials from config file .