From 3a5bc8db537e59fdc7d7d885e81393b7c9fbe5e0 Mon Sep 17 00:00:00 2001
From: Alex <alexandre.roy@nrcan-rncan.gc.ca>
Date: Fri, 6 Oct 2023 12:26:24 -0400
Subject: [PATCH] Small return type fix

---
 src/chart.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/chart.tsx b/src/chart.tsx
index 1548cf2..0cccbec 100644
--- a/src/chart.tsx
+++ b/src/chart.tsx
@@ -16,8 +16,8 @@ export interface TypeChartChartProps<TType extends GeoChartType> {
   data?: GeoChartData<TType>;
   options?: GeoChartOptions;
   redraw?: boolean;
-  handleSliderXChanged?: (value: number | number[]) => {};
-  handleSliderYChanged?: (value: number | number[]) => {};
+  handleSliderXChanged?: (value: number | number[]) => void;
+  handleSliderYChanged?: (value: number | number[]) => void;
 }
 
 /**