improve notification and performance

src/libs/ndk/instance.ts

@@ -66,7 +66,7 @@ export const NDKInstance = () => {
 
       // connect
       await instance.connect();
-      const tmpFetcher = NostrFetcher.withCustomPool(ndkAdapter(instance));
+      const _fetcher = NostrFetcher.withCustomPool(ndkAdapter(instance));
 
       // update account's metadata
       if (db.account) {
@@ -88,7 +88,7 @@ export const NDKInstance = () => {
             const rootIds = new Set();
             const dedupQueue = new Set();
 
-            const events = await tmpFetcher.fetchLatestEvents(
+            const events = await _fetcher.fetchLatestEvents(
               explicitRelayUrls,
               {
                 kinds: [NDKKind.Text, NDKKind.Repost],
@@ -127,7 +127,7 @@ export const NDKInstance = () => {
             signal: AbortSignal;
             pageParam: number;
           }) => {
-            const events = await tmpFetcher.fetchLatestEvents(
+            const events = await _fetcher.fetchLatestEvents(
               explicitRelayUrls,
               {
                 kinds: [NDKKind.Text, NDKKind.Repost, NDKKind.Reaction, NDKKind.Zap],
@@ -147,7 +147,7 @@ export const NDKInstance = () => {
       }
 
       setNDK(instance);
-      setFetcher(tmpFetcher);
+      setFetcher(_fetcher);
       setRelayUrls(explicitRelayUrls);
     } catch (e) {
       const yes = await ask(

src/libs/storage/instance.ts

@@ -73,7 +73,7 @@ export class LumeStorage {
       [pubkey]
     );
 
-    if (results.length < 1) return null;
+    if (!results.length) return null;
 
     if (typeof results[0].profile === 'string')
       results[0].profile = JSON.parse(results[0].profile);
@@ -87,7 +87,7 @@ export class LumeStorage {
       [id]
     );
 
-    if (results.length < 1) return null;
+    if (!results.length) return null;
     return results[0];
   }
 
@@ -98,7 +98,7 @@ export class LumeStorage {
       `SELECT * FROM ndk_events WHERE id IN (${idsArr}) ORDER BY id;`
     );
 
-    if (results.length < 1) return [];
+    if (!results.length) return [];
     return results;
   }
 
@@ -108,7 +108,7 @@ export class LumeStorage {
       [pubkey]
     );
 
-    if (results.length < 1) return [];
+    if (!results.length) return [];
     return results;
   }
 
@@ -118,7 +118,7 @@ export class LumeStorage {
       [kind]
     );
 
-    if (results.length < 1) return [];
+    if (!results.length) return [];
     return results;
   }
 
@@ -128,7 +128,7 @@ export class LumeStorage {
       [kind, pubkey]
     );
 
-    if (results.length < 1) return [];
+    if (!results.length) return [];
     return results;
   }
 
@@ -138,7 +138,7 @@ export class LumeStorage {
       [tagValue]
     );
 
-    if (results.length < 1) return [];
+    if (!results.length) return [];
     return results;
   }