From 21305e2883c55e64c949de5a8cf9edd333f48cd7 Mon Sep 17 00:00:00 2001
From: Lonylis <yvan.nicolas@gmail.com>
Date: Tue, 6 Sep 2022 09:42:04 -0400
Subject: [PATCH] Update bar data type to comply with floating bar charts data
 (#10652)

* Update index.d.ts

Floating bars charts can take an array of array.
https://www.chartjs.org/docs/latest/samples/bar/floating.html

* Update types/index.d.ts

Co-authored-by: Jacco van den Berg <jaccoberg2281@gmail.com>

* floating bar chart data validation

Co-authored-by: Jacco van den Berg <jaccoberg2281@gmail.com>
---
 types/index.d.ts                             |  2 +-
 types/tests/controllers/bar_floating_data.ts | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 types/tests/controllers/bar_floating_data.ts

diff --git a/types/index.d.ts b/types/index.d.ts
index a992e62f1..eb8f7dd14 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -3503,7 +3503,7 @@ export interface ChartTypeRegistry {
   bar: {
     chartOptions: BarControllerChartOptions;
     datasetOptions: BarControllerDatasetOptions;
-    defaultDataPoint: number | null;
+    defaultDataPoint: number | [number, number] | null;
     metaExtensions: {};
     parsedDataType: BarParsedData,
     scales: keyof CartesianScaleTypeRegistry;
diff --git a/types/tests/controllers/bar_floating_data.ts b/types/tests/controllers/bar_floating_data.ts
new file mode 100644
index 000000000..91380a85c
--- /dev/null
+++ b/types/tests/controllers/bar_floating_data.ts
@@ -0,0 +1,11 @@
+import { Chart } from '../../../src/types';
+
+const chart = new Chart('id', {
+  type: 'bar',
+  data: {
+    labels: ['1', '2', '3'],
+    datasets: [{
+      data: [[1, 2], [3, 4], [5, 6]]
+    }]
+  },
+});