Function getDOM

tests/helpers/e2etest.js:71–89

(
  route,
  { headers, allow500s, allow404 } = {
    headers: undefined,
    allow500s: false,
    allow404: false,
  }
)

}

export async function getDOM(
  route,
  { headers, allow500s, allow404 } = {
    headers: undefined,
    allow500s: false,
    allow404: false,
  }
) {
  const res = await get(route, { followRedirects: true, headers })
  if (!allow500s && res.status >= 500) {
    throw new Error(`Server error (${res.status}) on ${route}`)
  }
  if (!allow404 && res.status === 404) {
    throw new Error(`Page not found on ${route}`)
  }
  const $ = cheerio.load(res.text || '', { xmlMode: true })
  $.res = Object.assign({}, res)
  return $
}

// For use with the ?json query param
// e.g. await getJSON('/en?json=breadcrumbs')