diff --git a/entry/src/main/ets/pages/imageknifeTestCaseIndex.ets b/entry/src/main/ets/pages/imageknifeTestCaseIndex.ets
index 78fb9bc..448e170 100644
--- a/entry/src/main/ets/pages/imageknifeTestCaseIndex.ets
+++ b/entry/src/main/ets/pages/imageknifeTestCaseIndex.ets
@@ -286,11 +286,11 @@ struct IndexFunctionDemo {
               router.pushUrl({ url: "pages/testManyGifLoadWithPage" });
             }).margin({ top: 5, left: 3 })
         }.width('100%').height(60).backgroundColor(Color.Pink)
-        Text("测试图片抗锯齿").fontSize(15)
+        Text('测试图片抗锯齿').fontSize(15)
         Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
-          Button("测试图片抗锯齿")
+          Button('测试图片抗锯齿')
             .onClick(() => {
-              router.pushUrl({ url: "pages/testImageAntiAliasingWithPage" });
+              router.pushUrl({ url: 'pages/testImageAntiAliasingWithPage' });
             }).margin({ top: 5, left: 3 })
         }.width('100%').height(60).backgroundColor(Color.Pink)
       }
diff --git a/entry/src/main/ets/pages/testImageAntiAliasingWithPage.ets b/entry/src/main/ets/pages/testImageAntiAliasingWithPage.ets
index bc9713a..823b7fa 100644
--- a/entry/src/main/ets/pages/testImageAntiAliasingWithPage.ets
+++ b/entry/src/main/ets/pages/testImageAntiAliasingWithPage.ets
@@ -12,10 +12,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import {ImageKnifeComponent} from '@ohos/libraryimageknife'
-import {ImageKnifeOption} from '@ohos/libraryimageknife'
-import {RotateImageTransformation} from '@ohos/libraryimageknife'
-import {RoundedCornersTransformation} from '@ohos/libraryimageknife'
+import { ImageKnifeComponent } from '@ohos/libraryimageknife'
+import { ImageKnifeOption } from '@ohos/libraryimageknife'
+import { RotateImageTransformation } from '@ohos/libraryimageknife'
+import { RoundedCornersTransformation } from '@ohos/libraryimageknife'
 
 @Entry
 @Component
@@ -23,28 +23,24 @@ struct TestImageAntiAliasingWithPage {
   @State imageKnifeOption1: ImageKnifeOption =
     {
       loadSrc: "https://thirdwx.qlogo.cn/mmopen/xxxxx",
-
       placeholderSrc: $r('app.media.icon_loading'),
       errorholderSrc: $r('app.media.icon_failed'),
     };
   @State imageKnifeOption: ImageKnifeOption =
     {
       loadSrc: "https://hbimg.huabanimg.com/xxxxx",
-
       placeholderSrc: $r('app.media.icon_loading'),
       errorholderSrc: $r('app.media.icon_failed'),
     };
   @State imageKnifeOption3: ImageKnifeOption =
     {
       loadSrc: "https://hbimg.huabanimg.com/xxxxx",
-
       placeholderSrc: $r('app.media.icon_loading'),
       errorholderSrc: $r('app.media.icon_failed'),
     };
   @State imageKnifeOption4: ImageKnifeOption =
     {
       loadSrc: "https://hbimg.huabanimg.com/xxxxx",
-
       placeholderSrc: $r('app.media.icon_loading'),
       errorholderSrc: $r('app.media.icon_failed'),
     };
@@ -54,7 +50,9 @@ struct TestImageAntiAliasingWithPage {
       Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
         ImageKnifeComponent({ imageKnifeOption: this.imageKnifeOption1 }).width(600).height(600)
         Image($r('app.media.icon_failed'))
-          .width(600).height(600).margin(15)
+          .width(600)
+          .height(600)
+          .margin(15)
           .overlay('png', { align: Alignment.Bottom, offset: { x: 0, y: 20 } })
           .interpolation(ImageInterpolation.High)
       }
diff --git a/library/src/main/ets/components/imageknife/ImageKnifeComponent.ets b/library/src/main/ets/components/imageknife/ImageKnifeComponent.ets
index 0ac6b28..629800e 100644
--- a/library/src/main/ets/components/imageknife/ImageKnifeComponent.ets
+++ b/library/src/main/ets/components/imageknife/ImageKnifeComponent.ets
@@ -115,10 +115,9 @@ export struct ImageKnifeComponent {
         }
       })
       .onReady(() => {
-        let ctx = this.context
-        ctx.imageSmoothingEnabled = true
-        ctx.imageSmoothingQuality = 'high'
-
+        let ctx = this.context;
+        ctx.imageSmoothingEnabled = true;
+        ctx.imageSmoothingQuality = 'high';
         this.canvasHasReady = true;
         if (this.onReadyNext) {
           LogUtil.log('ImageKnifeComponent onReadyNext is running!')