func (c *connector) Driver() driver.Driver {
	return &Driver{}
}
Driver returnst the underlying driver of this Connector.
package pq
import (
	"context"
	"database/sql/driver"
)
type connector struct {
	name string
}
func (c *connector) Connect(_ context.Context) (driver.Conn, error) {
	return (&Driver{}).Open(c.name)
}