If you use `ndk` there are different store options: LRU ->

Memory Cache Adapter | NDK

NDK Docs

SQLite/WASM -> https://nostr-dev-kit.github.io/ndk/cache/sqlite-wasm/INDEX.html] Local Relay ->

cache-nostr | NDK

NDK Docs

Thanks for it! I am developing a library (https://www.npmjs.com/package/nostr-tribes) with the least amount of dependencies. It already depends on nostr-tools (this is its only dependency), and it is not the right time to add a new 8.7megs dependency to ndk (memory cache adapter depends on ndk main package). In my mind this module should be more like a package that others depend on, instead of a package that depends on code that supports cashu, nutzaps, nip5 and so on.

Like your asknostr.site though! Great initiative, might answer my 2nd question :)

today's post, last sentence. About information gathering.

💡 Turns out it's quite simple to write. Not very performant, but will do for now. import { matchFilter, type Event, type Filter } from "nostr-tools" export class MemStore { events: Event[] constructor() { this.events = [] } add(event: Event) { this.events.push(event) } req(filtr: Filter): Event[] { let r: Event[] = [] this.events.forEach(e => { if (matchFilter(filtr, e)) { r.push(e) } }) return r } }