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refactor: Query emits Filters

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This commit is contained in:
Kieran
2024-01-09 12:51:33 +00:00
parent 18beed13c3
commit 4455651d47
40 changed files with 416 additions and 404 deletions
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21
packages/system-react/src/useUserProfile.ts
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@ -10,16 +10,23 @@ export function useUserProfile(pubKey?: HexKey): CachedMetadata | undefined {
return useSyncExternalStore<CachedMetadata | undefined>(
h => {
if (pubKey) {
system.ProfileLoader.TrackKeys(pubKey);
const handler = (keys: Array<string>) => {
if (keys.includes(pubKey)) {
h();
}
};
system.profileLoader.cache.on("change", handler);
system.profileLoader.TrackKeys(pubKey);
return () => {
system.profileLoader.cache.off("change", handler);
system.profileLoader.UntrackKeys(pubKey);
};
}
const release = system.ProfileLoader.Cache.hook(h, pubKey);
return () => {
release();
if (pubKey) {
system.ProfileLoader.UntrackKeys(pubKey);
}
// noop
};
},
() => system.ProfileLoader.Cache.getFromCache(pubKey),
() => system.profileLoader.cache.getFromCache(pubKey),
);
}