diff --git a/library/src/main/ets/components/imageknife/RequestOption.ets b/library/src/main/ets/components/imageknife/RequestOption.ets
index 79db144..434092f 100644
--- a/library/src/main/ets/components/imageknife/RequestOption.ets
+++ b/library/src/main/ets/components/imageknife/RequestOption.ets
@@ -64,6 +64,7 @@ export interface Size {
   height: number
 }
 
+
 export enum CacheType {
   Default,
   //缓存