fix(avatarcrppoer): undefined (#3167)

jdf2e · Aug 12, 2024 · 8db232f · 8db232f
1 parent a4e64ee
commit 8db232f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/packages/__VUE/avatarcropper/index.taro.vue b/src/packages/__VUE/avatarcropper/index.taro.vue
@@ -245,6 +245,9 @@ export default create({
 
     // base64转图片(canvasImage)
     const dataURLToCanvasImage = (canvas: any, dataURL: string): Promise<HTMLImageElement> => {
+      if (!canvas) {
+        return Promise.reject(new Error('Invalid canvas element'))
+      }
       return new Promise((resolve) => {
         const img = canvas.createImage()
         img.onload = () => resolve(img)