react-instantsearch-core

Index: package/dist/es/lib/useIndexContext.js
===================================================================
--- package/dist/es/lib/useIndexContext.js
+++ package/dist/es/lib/useIndexContext.js
@@ -1,8 +1,11 @@
 import { useContext } from 'react';
-import { IndexContext } from "./IndexContext.js";
-import { invariant } from "./invariant.js";
-export function useIndexContext() {
-  var context = useContext(IndexContext);
-  invariant(context !== null, 'The <Index> component must be used within <InstantSearch>.');
-  return context;
-}
\ No newline at end of file
+import { IndexContext } from './IndexContext.js';
+import { invariant } from './invariant.js';
+
+function useIndexContext() {
+    var context = useContext(IndexContext);
+    invariant(context !== null);
+    return context;
+}
+
+export { useIndexContext };