refactor(MongoMemoryReplSet): waitUntilRunning: shorten function

nodkz · Oct 12, 2020 · 0fc27d6 · 0fc27d6
1 parent 1ad5bdc
commit 0fc27d6
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts b/packages/mongodb-memory-server-core/src/MongoMemoryReplSet.ts
@@ -359,9 +359,7 @@ export class MongoMemoryReplSet extends EventEmitter {
         return;
       case MongoMemoryReplSetStateEnum.init:
         // wait for event "running"
-        await new Promise((resolve) =>
-          this.once(MongoMemoryReplSetStateEnum.running, () => resolve())
-        );
+        await new Promise((res) => this.once(MongoMemoryReplSetStateEnum.running, res));
         return;
       case MongoMemoryReplSetStateEnum.stopped:
       default: