From 7776d27268a6aa6d26fd791c4982ab809ccf4e06 Mon Sep 17 00:00:00 2001
From: John Williams Metservice
 <83933275+jwilliams-met@users.noreply.github.com>
Date: Thu, 18 Aug 2022 10:43:46 +1200
Subject: [PATCH] Update index.d.ts (#10579)

Allow nulls to be passed to barChart data to allow datasets to spanGaps.
---
 types/index.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/index.d.ts b/types/index.d.ts
index c79f19cbe..5d1166113 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -3539,7 +3539,7 @@ export interface ChartTypeRegistry {
   bar: {
     chartOptions: BarControllerChartOptions;
     datasetOptions: BarControllerDatasetOptions;
-    defaultDataPoint: number;
+    defaultDataPoint: number | null;
     metaExtensions: {};
     parsedDataType: BarParsedData,
     scales: keyof CartesianScaleTypeRegistry;