Initial commit: igny8 project

frontend/src/hooks/useGoBack.ts

@@ -0,0 +1,17 @@
+import { useNavigate } from "react-router";
+
+const useGoBack = () => {
+  const navigate = useNavigate();
+
+  const goBack = () => {
+    if (window.history.state && window.history.state.idx > 0) {
+      navigate(-1); // Go back to the previous page
+    } else {
+      navigate("/"); // Redirect to home if no history exists
+    }
+  };
+
+  return goBack;
+};
+
+export default useGoBack;