Add global type

Author: timfish

src/index.ts

@@ -211,3 +211,10 @@ export function captureStackTrace<S = unknown>(): Record<string, Thread<S>> {
 export function getThreadsLastSeen(): Record<string, number> {
   return native.getThreadsLastSeen();
 }
+
+/**
+ * Type for global object that may contain the callback.
+ */
+export type GlobalObjectWithCallback = {
+  __get_thread_state_callback__?: () => object | undefined;
+};