rsnext/packages/next/client/components/static-generation-async-storage.ts
JJ Kasper 0c756bee15
Update cache handling for app (#43659)
This updates the app directory caching. 

x-ref: [slack thread
](https://vercel.slack.com/archives/C042LHPJ1NX/p1669231119199339)

## Bug

- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the
feature request has been accepted for implementation before opening a
PR.
- [ ] Related issues linked using `fixes #number`
- [ ]
[e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs)
tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have a helpful link attached, see
[`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md)

## Documentation / Examples

- [ ] Make sure the linting passes by running `pnpm build && pnpm lint`
- [ ] The "examples guidelines" are followed from [our contributing
doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md)
2022-12-02 23:32:49 -08:00

23 lines
701 B
TypeScript

import type { AsyncLocalStorage } from 'async_hooks'
export interface StaticGenerationStore {
inUse?: boolean
pathname?: string
revalidate?: number
fetchRevalidate?: number
isStaticGeneration?: boolean
forceStatic?: boolean
incrementalCache?: import('../../server/lib/incremental-cache').IncrementalCache
pendingRevalidates?: Promise<any>[]
isRevalidate?: boolean
}
export let staticGenerationAsyncStorage:
| AsyncLocalStorage<StaticGenerationStore>
| StaticGenerationStore = {}
// @ts-expect-error we provide this on globalThis in
// the edge and node runtime
if (globalThis.AsyncLocalStorage) {
staticGenerationAsyncStorage = new (globalThis as any).AsyncLocalStorage()
}