archive/rsnext
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Update with-apollo examples to merge existing cache (#15804)

Browse source
This commit is contained in:
Jack Clackett 2020-08-05 17:30:29 +02:00 committed by GitHub
parent 8703f134de
commit 026785d5ad
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 10 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
examples/with-apollo-and-redux/lib/apollo.js
View file

@ -29,7 +29,11 @@ export function initializeApollo(initialState = null) {
// If your page has Next.js data fetching methods that use Apollo Client, the initial state
// get hydrated here
if (initialState) {
_apolloClient.cache.restore(initialState)
// Get existing cache, loaded during client side data fetching
const existingCache = _apolloClient.extract()
// Restore the cache using the data passed from getStaticProps/getServerSideProps
// combined with the existing cached data
_apolloClient.cache.restore({ ...existingCache, ...initialState })
}
// For SSG and SSR always create a new Apollo Client
if (typeof window === 'undefined') return _apolloClient

6
examples/with-apollo/lib/apolloClient.js
View file

@ -29,7 +29,11 @@ export function initializeApollo(initialState = null) {
// If your page has Next.js data fetching methods that use Apollo Client, the initial state
// gets hydrated here
if (initialState) {
_apolloClient.cache.restore(initialState)
// Get existing cache, loaded during client side data fetching
const existingCache = _apolloClient.extract()
// Restore the cache using the data passed from getStaticProps/getServerSideProps
// combined with the existing cached data
_apolloClient.cache.restore({ ...existingCache, ...initialState })
}
// For SSG and SSR always create a new Apollo Client
if (typeof window === 'undefined') return _apolloClient