From ba059af7be5c6e4dc31243794f3c018b2ab240f2 Mon Sep 17 00:00:00 2001
From: Travis Frank <travis.frank@placeexchange.com>
Date: Wed, 15 Jun 2022 17:42:47 +0200
Subject: [PATCH] types: Improve types on proxyHyperDurables

---
 package.json   | 2 +-
 src/index.d.ts | 7 ++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index 0fd7b97..bf5e124 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ticketbridge/hyper-durable",
-  "version": "0.1.15",
+  "version": "0.1.16",
   "description": "Object-like access to Durable Object properties and methods",
   "repository": {
     "type": "git",
diff --git a/src/index.d.ts b/src/index.d.ts
index 583f154..c21d707 100644
--- a/src/index.d.ts
+++ b/src/index.d.ts
@@ -56,9 +56,10 @@ export class HyperNamespaceProxy<DO extends HyperDurable<any, Env>, Env> {
   get(id: DurableObjectId): HyperStub<DO, Env>;
 }
 
-export function proxyHyperDurables<DO extends HyperDurable<any, Env>, Env>(
+// TODO: Don't rely on undocumented behavior
+export function proxyHyperDurables<Bindings extends Record<K, typeof DO>, Env, K extends string, DO extends HyperDurable<any, Env>>(
   env: Env,
-  doBindings: { [key: string]: new (state: DurableObjectState, env: Env) => DO }
+  doBindings: Bindings
 ): {
-  [Prop in keyof typeof doBindings]: HyperNamespaceProxy<DO, Env>
+  [Prop in keyof Bindings]: HyperNamespaceProxy<Bindings[Prop], Env>
 }