From cb2a9c2c92233eed2f61d3195465dfa1a5128658 Mon Sep 17 00:00:00 2001
From: bowzee <dilame.bowzee@gmail.com>
Date: Sun, 27 Nov 2022 01:01:10 +0800
Subject: [PATCH 1/2] feat(Record/fromEntries): implement generic record key

---
 src/Record.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Record.ts b/src/Record.ts
index 8a86f9396..882002b85 100644
--- a/src/Record.ts
+++ b/src/Record.ts
@@ -808,7 +808,7 @@ export const toEntries = toArray
  * @since 2.12.0
  * @category conversions
  */
-export const fromEntries = <A>(fa: Array<[string, A]>): Record<string, A> => fromFoldable(Se.last<A>(), A.Foldable)(fa)
+export const fromEntries = <K extends string, A>(fa: Array<[K, A]>): Record<K, A> => fromFoldable(Se.last<A>(), A.Foldable)(fa)
 
 /**
  * Create a `Record` from a foldable collection using the specified functions to

From 7e9d14811c93d4dcfe9d06e1cc783b59952689f8 Mon Sep 17 00:00:00 2001
From: bowzee <dilame.bowzee@gmail.com>
Date: Sun, 27 Nov 2022 01:01:23 +0800
Subject: [PATCH 2/2] feat(ReadonlyRecord/fromEntries): implement generic
 record key

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

diff --git a/src/ReadonlyRecord.ts b/src/ReadonlyRecord.ts
index a7af5d0fe..13b24eb58 100644
--- a/src/ReadonlyRecord.ts
+++ b/src/ReadonlyRecord.ts
@@ -1120,8 +1120,8 @@ export const toEntries = toReadonlyArray
  * @since 2.12.0
  * @category conversions
  */
-export const fromEntries = <A>(fa: ReadonlyArray<readonly [string, A]>): ReadonlyRecord<string, A> => {
-  const out: Record<string, A> = {}
+export const fromEntries = <K extends string, A>(fa: ReadonlyArray<readonly [K, A]>): ReadonlyRecord<K, A> => {
+  const out: Record<K, A> = Object.create(null)
   for (const a of fa) {
     out[a[0]] = a[1]
   }