public function getMetaBoxTitle($key = null)
    {
        return ($key) ? Str::human($key) : sprintf('%s', $this->getSingular());
    }
public function getMetaBoxTitle($key = null)
    {
        return ($key) ? Str::human($key) : sprintf('%s', $this->getSingular());
    }
public function getMetaBoxTitle ( $ key = null ) { return ( $ key ) ? Str :: human ( $ key ) : sprintf ( '%s' , $ this -> getSingular ( ) ) ; }
Get the meta box title
@param string $key
@return string
Get the meta box title