Function languageCacheControl

middleware/cache-control.js:76–79

(res)

// accept-language is truncated to one of our available languages
// https://bit.ly/3u5UeRN
export function languageCacheControl(res) {
  defaultCacheControl(res)
  res.set('vary', 'accept-language, x-user-language')
}

// Long cache control for versioned assets: images, CSS, JS...
export const assetCacheControl = cacheControlFactory(60 * 60 * 24 * 7, { immutable: true })