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src/components/live/queries.ts

@@ -31,7 +31,7 @@ export function useLiveLinkMetaQuery(url: string | null) {
     queryFn: async () => {
       if (!url) return undefined
       const urlp = new URL(url)
-      if (!liveNowConfig.allowedDomains.includes(urlp.hostname)) {
+      if (!liveNowConfig.allowedDomains.has(urlp.hostname)) {
         const {formatted} = getLiveServiceNames(liveNowConfig.allowedDomains)
         throw new Error(
           _(

src/components/live/utils.ts

@@ -51,9 +51,9 @@ const serviceUrlToNameMap: Record<string, string> = {
   'skylight.social': 'Skylight',
 }
 
-export function getLiveServiceNames(domains: string[]) {
+export function getLiveServiceNames(domains: Set<string>) {
   const names = Array.from(
-    new Set(domains.map(d => serviceUrlToNameMap[d] || d)),
+    new Set(Array.from(domains.values()).map(d => serviceUrlToNameMap[d] || d)),
   )
   return {
     names,

src/features/nuxs/components/Gradient.tsx

@@ -2,6 +2,11 @@ import {LinearGradient} from 'expo-linear-gradient'
 
 import {atoms as a, useTheme, utils, type ViewStyleProp} from '#/alf'
 
+/**
+ * A gradient overlay using the primary color at low opacity. This component is
+ * absolutely positioned and intended to be composed within other components,
+ * with optional styling allowed, such as adjusting border radius.
+ */
 export function Gradient({style}: ViewStyleProp) {
   const t = useTheme()
   return (

src/lib/actor-status.ts

@@ -72,7 +72,7 @@ export function validateStatus(
   try {
     if (AppBskyEmbedExternal.isView(status.embed)) {
       const url = new URL(status.embed.external.uri)
-      return config.allowedDomains.includes(url.hostname)
+      return config.allowedDomains.has(url.hostname)
     } else {
       return false
     }

src/state/service-config.tsx

@@ -87,16 +87,18 @@ export function useTrendingConfig() {
 
 const DEFAULT_LIVE_ALLOWED_DOMAINS = ['twitch.tv', 'www.twitch.tv']
 export type LiveNowConfig = {
-  allowedDomains: string[]
+  allowedDomains: Set<string>
 }
 export function useLiveNowConfig(): LiveNowConfig {
   const ctx = useContext(LiveNowContext)
   const canGoLive = useCanGoLive()
   const {currentAccount} = useSession()
-  if (!currentAccount?.did || !canGoLive) return {allowedDomains: []}
+  if (!currentAccount?.did || !canGoLive) return {allowedDomains: new Set()}
   const vip = ctx.find(live => live.did === currentAccount.did)
   return {
-    allowedDomains: DEFAULT_LIVE_ALLOWED_DOMAINS.concat(vip ? vip.domains : []),
+    allowedDomains: new Set(
+      DEFAULT_LIVE_ALLOWED_DOMAINS.concat(vip ? vip.domains : []),
+    ),
   }
 }