From fa03e9300fdea8a7d055d80c83195bb85a81731e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pavel=20=C5=A0ev=C4=8D=C3=ADk?= <pajaseviwow@gmail.com>
Date: Tue, 23 Mar 2021 13:59:05 +0100
Subject: [PATCH] Better seriesCall

---
 lib/util.js | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 5300fa5..8dc625e 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -70,22 +70,15 @@ class Util {
   /**
    * Serialize a series of asynchronous calls to a function
    * over a list of objects
-   * ref: http://www.joezimjs.com/javascript/patterns-asynchronous-programming-promises/
    */
-  static seriesCall(list, fn) {
+  static async seriesCall(list, fn) {
     const results = []
 
-    return list.reduce((memo, item) => {
-        return memo.then(() => {
-          return fn(item)
-        }).then(result => {
-          results.push(result)
-        })
-      },
-      Promise.resolve()
-    ).then(function() {
-      return results
-    })
+    for (const item of list) {
+      results.push(await fn(item));
+    }
+
+    return results;
   }
 
   /**