feat: add services package

packages/services/src/Domain/Sync/SyncQueueStrategy.ts

@@ -0,0 +1,14 @@
+/* istanbul ignore file */
+
+export enum SyncQueueStrategy {
+  /**
+   * Promise will be resolved on the next sync request after the current one completes.
+   * If there is no scheduled sync request, one will be scheduled.
+   */
+  ResolveOnNext = 1,
+  /**
+   * A new sync request is guarenteed to be generated for your request, no matter how long it takes.
+   * Promise will be resolved whenever this sync request is processed in the serial queue.
+   */
+  ForceSpawnNew = 2,
+}