fetchQuery not supporting store-and-network and store-only fetch policies #4880

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1. captbaritone commented on Jan 23, 2025

   

   captbaritone

   on Jan 23, 2025

   Last edited by captbaritone

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   Sounds like this might be a bug in the community typescript types. In Flow we only allow 'store-or-network' | 'network-only'. The idea is that fetchQuery is explicitly about making network requests. https://github.com/facebook/relay/blob/main/packages/relay-runtime/util/RelayRuntimeTypes.js#L72

   If someone is up to it, it would be great if we could get:

   1. An update to the TypeScript types
   2. An update to the docs here:

      relay/website/docs/api-reference/relay-runtime/fetch-query.md

      Line 4 in 4130d41

      slug: /api-reference/fetch-query/

      documenting the fetchPolicy options.

   Update: I'm interpreting "After getting an error in my app" as you got a runtime error. If you got a type error, than maybe item 1 is not needed.
2. meta-codesync

   added a commit that references this issue on May 22, 2026

   Document fetchPolicy option for fetchQuery (#5244)

   ...

   71b4e33