From 33c38d3595ec32634a507e102920d63313174fbe Mon Sep 17 00:00:00 2001
From: xiangyu <3170102889@zju.edu.cn>
Date: Tue, 10 Jan 2023 20:20:48 +0800
Subject: [PATCH] fix: prefs table locale bug on Zotero 6

---
 src/modules/preferenceScript.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/modules/preferenceScript.ts b/src/modules/preferenceScript.ts
index b35c5b8..021a1ea 100644
--- a/src/modules/preferenceScript.ts
+++ b/src/modules/preferenceScript.ts
@@ -47,15 +47,19 @@ async function updatePrefsUI() {
   const tableHelper = new ztoolkit.VirtualizedTabel(addon.data.prefs?.window!)
     .setContainerId(`${config.addonRef}-table-container`)
     // Add locale for table columns
+    // Object.fromEntries is only available on firefox 62+,
     .setLocale(
-      Object.fromEntries(
+      Array.from(
         new Map(
           addon.data.prefs?.columns.map((column) => [
             column.label,
             getString(column.label),
           ])
         )
-      )
+      ).reduce((obj, [key, value]) => {
+        obj[key] = value;
+        return obj;
+      }, {} as { [k: string]: string })
     )
     // id and getRowCount are required, others are optional.
     .setProp({