From 9e8cfe4191ed80fd16ac39e8c3bab5bd12b198fe Mon Sep 17 00:00:00 2001
From: Frederic Charette <fred@Frederics-MacBook-Pro.local>
Date: Thu, 16 Dec 2021 15:03:26 -0500
Subject: [PATCH] allowing non-promise resolvers

---
 src/buffer.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/buffer.js b/src/buffer.js
index 40f830c..80cf651 100644
--- a/src/buffer.js
+++ b/src/buffer.js
@@ -37,8 +37,8 @@ function queryBuffer(config, emitter, targetStore) {
       this.state = 1;
       clearTimeout(this.timer);
       emitter.emit('query', { cause, key: this.contextKey, uid: this.uid, size: this.ids.length, params: this.params, contexts: this.contexts, ids: this.ids });
-      config.resolver(this.ids, this.params, this.contexts)
-        .then(this.handleQuerySuccess.bind(this), this.handleQueryError.bind(this));
+      const request = config.resolver(this.ids, this.params, this.contexts);
+      (request instanceof Promise ? request : Promise.resolve(request)).then(this.handleQuerySuccess.bind(this), this.handleQueryError.bind(this));
       
       if (numCached > 0) {
         emitter.emit('cacheHit', numCached);