Move App Router client-side constants to separate file

packages/next/src/build/index.ts

@@ -28,10 +28,10 @@ import {
   MIDDLEWARE_FILENAME,
   PAGES_DIR_ALIAS,
   INSTRUMENTATION_HOOK_FILENAME,
-  NEXT_DID_POSTPONE_HEADER,
   RSC_PREFETCH_SUFFIX,
   RSC_SUFFIX,
 } from '../lib/constants'
+import { NEXT_DID_POSTPONE_HEADER } from '../shared/lib/app-router-client-constants'
 import { FileType, fileExists } from '../lib/file-exists'
 import { findPagesDir } from '../lib/find-pages-dir'
 import loadCustomRoutes, {

packages/next/src/client/components/redirect.ts

@@ -1,7 +1,7 @@
 import { requestAsyncStorage } from './request-async-storage.external'
 import type { ResponseCookies } from '../../server/web/spec-extension/cookies'
 import { actionAsyncStorage } from './action-async-storage.external'
-import { RedirectStatusCode } from '../../shared/lib/constants'
+import { RedirectStatusCode } from '../../shared/lib/app-router-client-constants'
 
 const REDIRECT_ERROR_CODE = 'NEXT_REDIRECT'
 

packages/next/src/client/components/router-reducer/fetch-server-response.ts

@@ -28,7 +28,7 @@ import { urlToUrlWithoutFlightMarker } from '../app-router'
 import { callServer } from '../../app-call-server'
 import { PrefetchKind } from './router-reducer-types'
 import { hexHash } from '../../../shared/lib/hash'
-import { NEXT_DID_POSTPONE_HEADER } from '../../../lib/constants'
+import { NEXT_DID_POSTPONE_HEADER } from '../../../shared/lib/app-router-client-constants'
 
 export type FetchServerResponseResult = [
   flightData: FlightData,

packages/next/src/lib/constants.ts

@@ -6,8 +6,6 @@ export const PRERENDER_REVALIDATE_HEADER = 'x-prerender-revalidate'
 export const PRERENDER_REVALIDATE_ONLY_GENERATED_HEADER =
   'x-prerender-revalidate-if-generated'
 
-export const NEXT_DID_POSTPONE_HEADER = 'x-nextjs-postponed'
-
 export const RSC_PREFETCH_SUFFIX = '.prefetch.rsc'
 export const RSC_SUFFIX = '.rsc'
 export const NEXT_DATA_SUFFIX = '.json'

packages/next/src/lib/redirect-status.ts

@@ -1,4 +1,4 @@
-import { RedirectStatusCode } from '../shared/lib/constants'
+import { RedirectStatusCode } from '../shared/lib/app-router-client-constants'
 
 export const allowedStatusCodes = new Set([301, 302, 303, 307, 308])
 

packages/next/src/server/app-render/make-get-server-inserted-html.tsx

@@ -7,7 +7,7 @@ import {
 } from '../../client/components/redirect'
 import { renderToReadableStream } from 'react-dom/server.edge'
 import { streamToString } from '../stream-utils/node-web-streams-helper'
-import { RedirectStatusCode } from '../../shared/lib/constants'
+import { RedirectStatusCode } from '../../shared/lib/app-router-client-constants'
 
 export function makeGetServerInsertedHTML({
   polyfills,

packages/next/src/server/base-http/index.ts

@@ -1,7 +1,7 @@
 import type { IncomingHttpHeaders, OutgoingHttpHeaders } from 'http'
 import type { I18NConfig } from '../config-shared'
 
-import { RedirectStatusCode } from '../../shared/lib/constants'
+import { RedirectStatusCode } from '../../shared/lib/app-router-client-constants'
 import type { NextApiRequestCookies } from '../api-utils'
 import { getCookieParser } from '../api-utils/get-cookie-parser'
 

packages/next/src/server/base-server.ts

@@ -50,9 +50,9 @@ import {
   APP_PATHS_MANIFEST,
   NEXT_BUILTIN_DOCUMENT,
   PAGES_MANIFEST,
-  RedirectStatusCode,
   STATIC_STATUS_PAGES,
 } from '../shared/lib/constants'
+import { RedirectStatusCode } from '../shared/lib/app-router-client-constants'
 import { isDynamicRoute } from '../shared/lib/router/utils'
 import { checkIsOnDemandRevalidate } from './api-utils'
 import { setConfig } from '../shared/lib/runtime-config.external'
@@ -107,9 +107,9 @@ import {
 import {
   CACHE_ONE_YEAR,
   NEXT_CACHE_TAGS_HEADER,
-  NEXT_DID_POSTPONE_HEADER,
   NEXT_QUERY_PARAM_PREFIX,
 } from '../lib/constants'
+import { NEXT_DID_POSTPONE_HEADER } from '../shared/lib/app-router-client-constants'
 import { normalizeLocalePath } from '../shared/lib/i18n/normalize-locale-path'
 import {
   NextRequestAdapter,

packages/next/src/server/lib/router-server.ts

@@ -29,8 +29,8 @@ import { isPostpone } from './router-utils/is-postpone'
 import {
   PHASE_PRODUCTION_SERVER,
   PHASE_DEVELOPMENT_SERVER,
-  RedirectStatusCode,
 } from '../../shared/lib/constants'
+import { RedirectStatusCode } from '../../shared/lib/app-router-client-constants'
 import { DevBundlerService } from './dev-bundler-service'
 import { type Span, trace } from '../../trace'
 

packages/next/src/shared/lib/app-router-client-constants.ts

@@ -0,0 +1,6 @@
+export enum RedirectStatusCode {
+  SeeOther = 303,
+  TemporaryRedirect = 307,
+  PermanentRedirect = 308,
+}
+export const NEXT_DID_POSTPONE_HEADER = 'x-nextjs-postponed'

packages/next/src/shared/lib/constants.ts

@@ -154,9 +154,3 @@ export const SYSTEM_ENTRYPOINTS = new Set<string>([
   CLIENT_STATIC_FILES_RUNTIME_AMP,
   CLIENT_STATIC_FILES_RUNTIME_MAIN_APP,
 ])
-
-export enum RedirectStatusCode {
-  SeeOther = 303,
-  TemporaryRedirect = 307,
-  PermanentRedirect = 308,
-}