public function min($limit)
    {
        $result = $this->compare($limit, '<');
        $this->setValid($result);

        return $this;
    }
public function min($limit)
    {
        $result = $this->compare($limit, '<');
        $this->setValid($result);

        return $this;
    }
public function min ( $ limit ) { $ result = $ this -> compare ( $ limit , '<' ) ; $ this -> setValid ( $ result ) ; return $ this ; }
Sets the minimum limit.

@param numerical $limit The limit

@return $self
Sets the minimum limit .