feat(db_util): add function "ensureAsync"

nodkz · Oct 12, 2020 · 971b02d · 971b02d
1 parent e17762d
commit 971b02d
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/packages/mongodb-memory-server-core/src/util/db_util.ts b/packages/mongodb-memory-server-core/src/util/db_util.ts
@@ -80,3 +80,10 @@ export async function killProcess(childprocess: ChildProcess, name: string): Pro
     childprocess.kill('SIGINT');
   });
 }
+
+/**
+ * Call "setImmediate" to ensure an function is exectued on next event loop
+ */
+export async function ensureAsync(): Promise<void> {
+  return new Promise((res) => setImmediate(res));
+}