Add some relay display functions

packages/util/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@welshman/util",
-  "version": "0.0.37",
+  "version": "0.0.38",
   "author": "hodlbod",
   "license": "MIT",
   "description": "A collection of nostr-related utilities.",

packages/util/src/Relay.ts

@@ -72,6 +72,8 @@ export const normalizeRelayUrl = (url: string) => {
 
 export const displayRelayUrl = (url: string) => last(url.split("://")).replace(/\/$/, "")
 
+export const displayRelayProfile = (profile?: RelayProfile, fallback = "") => profile?.name || fallback
+
 // In-memory relay implementation backed by Repository
 
 export class Relay<E extends HashedEvent = TrustedEvent> extends Emitter {