TanStack/db @tanstack/query-db-collection@1.0.8

on GitHub

Patch Changes

• Fix writeInsert/writeUpsert throwing error when collection uses select option (#1023)

  When a Query Collection was configured with a select option to extract items from a wrapped API response (e.g., { data: [...], meta: {...} }), calling writeInsert() or writeUpsert() would corrupt the query cache and trigger the error: "select() must return an array of objects".

  The fix routes cache updates through a new updateCacheData function that preserves the wrapper structure by using the select function to identify which property contains the items array (via reference equality), then updates only that property while keeping metadata intact.