PostgREST Server Cache

A collection of server-side caching utilities for working with Supabase.


Introduction

The cache helpers bridge the gap between popular frontend cache management solutions such as SWR or React Query, and the Supabase client libraries. All features of postgrest-js, storage-js and realtime-js are supported. It also provides a simple server-side abstraction to cache queries to the PostgREST API. The cache helpers parse any query into a unique and definite query key, and automatically populates your query cache with every mutation using implicit knowledge of the schema.

Features

With just one single line of code, you can simplify the logic of fetching, subscribing to updates, and mutating data as well as storage objects in your project, and have all the amazing features of SWR or React Query out-of-the-box.

- Seamless integration with SWR and React Query
- Support for Server-Side queries
- Automatic cache key generation
- Easy Pagination and Infinite Scroll queries
- Insert, update, upsert and delete mutations
- Auto-populate cache after mutations and subscriptions
- Auto-expand mutation queries based on existing cache data to keep app up-to-date
- One-liner to upload, download and remove Supabase Storage objects

And a lot more.

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View full documentation and examples on psteinroe.github.io/supabase-cache-helpers.

Acknowledgement

The hard part of this package has been extracted from @unkey/cache. If you are on the lookout for a generic typesafe caching solution be sure to check it out.