improve parent hints

src/util/Events.ts

@@ -25,6 +25,9 @@ export const asUnsignedEvent = ({kind, tags, content, created_at, pubkey}: Unsig
 export const asRumor = ({kind, tags, content, created_at, pubkey, id}: Rumor): Rumor =>
   ({kind, tags, content, created_at, pubkey, id})
 
+export const asEvent = ({kind, tags, content, created_at, pubkey, id, sig}: Event): Event =>
+  ({kind, tags, content, created_at, pubkey, id, sig})
+
 export const hasValidSignature = cached<string, boolean, [Event]>({
   maxSize: 10000,
   getKey: ([e]: [Event]) => {

src/util/Router.ts

@@ -122,6 +122,7 @@ export class Router {
 
     return this.scenario([
       tags.replies().relays().valueOf(),
+      tags.roots().relays().valueOf(),
       ...this.getContextRelayGroups(event),
       ...tags.whereKey("p").values().valueOf()
         .map(pk => this.options.getPubkeyRelays(pk, RelayMode.Outbox)),
@@ -135,6 +136,7 @@ export class Router {
 
     return this.scenario([
       tags.roots().relays().valueOf(),
+      tags.replies().relays().valueOf(),
       ...this.getContextRelayGroups(event),
       ...tags.whereKey("p").values().valueOf()
         .map(pk => this.options.getPubkeyRelays(pk, RelayMode.Outbox)),

src/util/Tags.ts

@@ -2,7 +2,7 @@ import {EventTemplate} from 'nostr-tools'
 import {Fluent} from './Fluent'
 import type {OmitStatics} from './Tools'
 import {last} from './Tools'
-import {isShareableRelayUrl} from './Relays'
+import {isShareableRelayUrl, normalizeRelayUrl} from './Relays'
 import type {Address} from './Address'
 import {encodeAddress, decodeAddress} from './Address'
 import {GROUP_DEFINITION, COMMUNITY_DEFINITION} from './Kinds'
@@ -79,7 +79,7 @@ export class Tags extends (Fluent<Tag> as OmitStatics<typeof Fluent<Tag>, 'from'
 
   entries = () => this.mapTo(t => t.entry())
 
-  relays = () => this.flatMap((t: Tag) => t.valueOf().filter(isShareableRelayUrl)).uniq()
+  relays = () => this.flatMap((t: Tag) => t.valueOf().filter(isShareableRelayUrl).map(normalizeRelayUrl)).uniq()
 
   topics = () => this.whereKey("t").values().map((t: string) => t.replace(/^#/, ""))