Cache events

[michaelhall923]

This is contingent on there being a localStorage cache adapter for NDK.

Local Storage

• Cache profiles
• Cache notes

In Memory

• Cache profiles
• Cache notes

NDKCacheAdapter:
https://github.com/nostr-dev-kit/ndk/blob/master/src/cache/index.ts

Example implementation (Redis):
https://github.com/nostr-dev-kit/ndk-cache-redis/blob/master/src/index.ts

[SamSamskies]

do we really want to cache profiles in local storage? i feel like we should always request new profiles on page load. it's not an expensive query and this way we won't have an stale profile info bugs.

[SamSamskies]

caching the events are tricky cause we have all different kinds of queries. i looked into it for a while and couldn't figure out a nice way to do it, so i punted on it.

[michaelhall923]

main reason i wanted that was to prevent the notes flickering blank profiles when the page loads, but i guess you solved that by querying the profiles before rendering the feed.