From b7133c5f962cea093dee557ae716823079157c17 Mon Sep 17 00:00:00 2001
From: Mateusz Rzepa <mrzepa89@gmail.com>
Date: Fri, 13 Sep 2024 16:12:34 +0200
Subject: [PATCH] rid off mapValues

---
 src/helpers.js | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/helpers.js b/src/helpers.js
index 6f4ed8d..6a53120 100644
--- a/src/helpers.js
+++ b/src/helpers.js
@@ -261,15 +261,12 @@ export const index = function(items = [], fields = []) {
  * calculates ids for filters
  */
 export const filters_ids = function(facets_data) {
-  let output = new FastBitSet([]);
-
-  mapValues(facets_data, function(values, key) {
-    mapValues(facets_data[key], function(facet_indexes, key2) {
-      output = output.new_union(facets_data[key][key2]);
+  return Object.values(facets_data).reduce((output, values) => {
+    Object.values(values).forEach(facet_indexes => {
+      output = output.new_union(facet_indexes);
     });
-  });
-
-  return output;
+    return output;
+  }, new FastBitSet([]));
 };
 
 /**