Function redirect

src/node/http.ts:188–199

(req: express.Request, res: express.Response, to: string, override: qs.ParsedQs = {})

 * `override` will merge with the existing query (use `undefined` to unset).
 */
export const redirect = (req: express.Request, res: express.Response, to: string, override: qs.ParsedQs = {}): void => {
  const query = Object.assign({}, req.query, override)
  Object.keys(override).forEach((key) => {
    if (typeof override[key] === "undefined") {
      delete query[key]
    }
  })

  const redirectPath = constructRedirectPath(req, query, to)
  logger.debug(`redirecting from ${req.originalUrl} to ${redirectPath}`)
  res.redirect(redirectPath)
}

/**
 * Get the value that should be used for setting a cookie domain. This will