Update Chart.load({ keys }) to accept string arrays

naver · Jun 1, 2022 · 78f91fc · 78f91fc
1 parent f3ff19d
commit 78f91fc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/types/chart.d.ts b/types/chart.d.ts
@@ -358,7 +358,7 @@ export interface Chart {
 		axes?: { [key: string]: string | string[] };
 		colors?: { [key: string]: string };
 		headers?: { [key: string]: string };
-		keys?: { [key: string]: string };
+		keys?: { [key: string]: string | string[] };
 		mimeType?: string;
 		type?: string;
 		types?: { [key: string]: string };