chore: type throttle

antvis · May 17, 2024 · 5e4a474 · 5e4a474
1 parent 87a7e8b
commit 5e4a474
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/packages/core/src/services/layer/LayerService.ts b/packages/core/src/services/layer/LayerService.ts
@@ -1,3 +1,4 @@
+import type { DebouncedFunc } from '@antv/l7-utils';
 import { lodashUtil, rgb2arr } from '@antv/l7-utils';
 import { EventEmitter } from 'eventemitter3';
 import type { L7Container } from '../../inversify.config';
@@ -42,11 +43,11 @@ export default class LayerService extends EventEmitter<LayerServiceEvent> implem
     super();
   }
 
-  public reRender = throttle(() => {
+  public reRender: DebouncedFunc<() => void> = throttle(() => {
     this.renderLayers();
   }, 32);
 
-  public throttleRenderLayers = throttle(() => {
+  public throttleRenderLayers: DebouncedFunc<() => void> = throttle(() => {
     this.renderLayers();
   }, 16);