public function whereBetween($field, array $params, string $op = ''): self
    {
        return $this->where($this->prepareField($field) .' BETWEEN ? AND ?', $params, $op);
    }
public function whereBetween($field, array $params, string $op = ''): self
    {
        return $this->where($this->prepareField($field) .' BETWEEN ? AND ?', $params, $op);
    }
public function whereBetween ( $ field , array $ params , string $ op = '' ) : self { return $ this -> where ( $ this -> prepareField ( $ field ) . ' BETWEEN ? AND ?' , $ params , $ op ) ; }
Where between.
@param  string|array|Builder $field
@param  array                $params
@param  string               $op
@return self
Where between .