fix:to fixed ToolbarOption is undenfined (#473)

fengyuanchen · May 29, 2021 · f7c2ab1 · f7c2ab1
1 parent 394c3f1
commit f7c2ab1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/types/index.d.ts b/types/index.d.ts
@@ -1,7 +1,7 @@
 declare namespace Viewer {
  export type Visibility = 0 | 1 | 2 | 3 | 4;
  export type ToolbarButtonSize = 'small' | 'medium' | 'large';
- export type ToolbarOption = boolean | Visibility | ToolbarButtonSize | Function | ToolbarButtonOptions
+ export type ToolbarOption = boolean | Visibility | ToolbarButtonSize | Function | ToolbarButtonOptions | undefined;
 
  export interface ToolbarButtonOptions {
  click?: Function,