perf: start bond search prices with details (WealthLedger/backend#71) (#89)

src/modules/investments/instruments/application/catalog-discovery.service.ts

@@ -304,16 +304,18 @@ export class CatalogDiscoveryService {
       input.query,
       input.instrumentType,
     ).slice(FIRST_RESULT_OFFSET, input.exactTicker ? tickerAmbiguityLimit : catalogSearchLimit);
-    const details = await Promise.all(
+    const [details, prices] = await Promise.all([
+      Promise.all(
         instruments.map((item) =>
           input.instrumentType === 'share'
             ? this.tbank.getShare(token, item.uid)
             : this.tbank.getBond(token, item.uid),
         ),
-    );
+      ),
-    const prices = instruments.length
+      instruments.length
-      ? await this.tbank.getLastPrices(token, instruments.map((item) => item.uid))
+        ? this.tbank.getLastPrices(token, instruments.map((item) => item.uid))
-      : [];
+        : [],
+    ]);
     const fetchedAt = new Date();
     const data = instruments.flatMap((item, index) => {
       const detail = details.at(index);