From 4e4ecd2b846c75313525a047170f62d62d0eda79 Mon Sep 17 00:00:00 2001
From: Michael Gunter <gunter@spazrock.com>
Date: Fri, 29 Apr 2022 02:30:02 -0400
Subject: [PATCH] improve type definition of from(obj: object)

---
 linq.d.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/linq.d.ts b/linq.d.ts
index a9e7d4e..c2daa60 100644
--- a/linq.d.ts
+++ b/linq.d.ts
@@ -21,8 +21,7 @@ declare namespace Enumerable {
   export function from<T>(obj: T[]): IEnumerable<T>;
   export function from<T>(obj: Iterator<T>): IEnumerable<T>;
   export function from<T>(obj: { length: number;[x: number]: T; }): IEnumerable<T>;
-  export function from<T>(obj: { [key: string]: T }): IEnumerable<{ key: string; value: T }>;
-  export function from<T>(obj: Record<PropertyKey, T>): IEnumerable<{ key: string; value: T }>;
+  export function from<K extends PropertyKey, T>(obj: Record<K, T>): IEnumerable<{ key: K; value: T }>;
   export function make<T>(element: T): IEnumerable<T>;
   export function matches<T>(input: string, pattern: RegExp): IEnumerable<T>;
   export function matches<T>(input: string, pattern: string, flags?: string): IEnumerable<T>;