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fix: simplify reply check

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kieran 2024-05-01 11:11:04 +01:00
parent d3bcb75f3a
commit 2ceddf40b9
Signed by: Kieran
GPG Key ID: DE71CEB3925BE941
1 changed files with 3 additions and 16 deletions
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19
packages/system/src/nostr-link.ts
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@ -125,22 +125,9 @@ export class NostrLink implements ToNostrEventTag {
isReplyToThis(ev: NostrEvent) {
const NonNip10Kinds = [EventKind.Reaction, EventKind.Repost, EventKind.ZapReceipt];
if (NonNip10Kinds.includes(ev.kind)) {
const lastRef = ev.tags.findLast(a => a[0] === "e" || a[0] === "a");
if (!lastRef) return false;
if (
lastRef[0] === "e" &&
lastRef[1] === this.id &&
(this.type === NostrPrefix.Event || this.type === NostrPrefix.Note)
) {
return true;
}
if (lastRef[0] === "a" && this.type === NostrPrefix.Address) {
const [kind, author, dTag] = lastRef[1].split(":");
if (Number(kind) === this.kind && author === this.author && dTag === this.id) {
return true;
}
}
const links = removeUndefined(ev.tags.filter(a => a[0] === "e" || a[0] === "a").map(a => NostrLink.fromTag(a)));
if (links.length === 0) return false;
return links.some(a => a.matchesEvent(ev));
} else {
const thread = EventExt.extractThread(ev);
if (!thread) return false; // non-thread events are not replies