fix: chart render type (#4853)

antvis · Apr 3, 2023 · fd98bc3 · fd98bc3
1 parent 1ec5d0e
commit fd98bc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/api/chart.ts b/src/api/chart.ts
@@ -129,7 +129,7 @@ export type ChartOptions = ViewComposition & {
 type ChartProps = Concrete<ViewComposition>;
 
 export interface Chart extends Composition, Mark {
-  render(): void;
+  render(): Promise<Chart>;
   node(): HTMLElement;
   data: ValueAttribute<ChartProps['data'], Chart>;
   width: ValueAttribute<ChartProps['width'], Chart>;