refactor(node-ws): enable isolated declarations (#1200)

.changeset/hip-pianos-own.md

@@ -0,0 +1,5 @@
+---
+'@hono/node-ws': patch
+---
+
+Add explicit `CloseEvent` type

packages/node-ws/src/events.ts

@@ -7,7 +7,7 @@ interface CloseEventInit extends EventInit {
 /**
  * @link https://developer.mozilla.org/en-US/docs/Web/API/CloseEvent
  */
-export const CloseEvent =
+export const CloseEvent: typeof globalThis.CloseEvent =
   globalThis.CloseEvent ??
   class extends Event {
     #eventInitDict

packages/node-ws/tsconfig.build.json

@@ -5,6 +5,7 @@
     "outDir": "dist",
     "tsBuildInfoFile": "dist/tsconfig.build.tsbuildinfo",
     "emitDeclarationOnly": false,
+    "isolatedDeclarations": true,
     "types": ["node", "ws"]
   },
   "include": ["src/**/*.ts"],