diff --git a/.eslintignore b/.eslintignore
index af33215..e09f782 100644
--- a/.eslintignore
+++ b/.eslintignore
@@ -7,3 +7,4 @@ src/components/echarts/china.js
 src/components/render/
 src/components/verifition/
 src/components/tinymce/
+src/views/form/RightPanel.vue
diff --git a/src/views/form/DraggableItem.vue b/src/views/form/DraggableItem.vue
index 2d37906..1a63931 100644
--- a/src/views/form/DraggableItem.vue
+++ b/src/views/form/DraggableItem.vue
@@ -22,7 +22,9 @@ const components = {
     }
 }
 const layouts = {
+    // eslint-disable-next-line no-unused-vars
     colFormItem(h, currentItem, index, list) {
+        // eslint-disable-next-line no-unused-vars
         const {activeItem, changeLabel} = this.$listeners
         const config = currentItem.__config__
         const child = renderChildren.apply(this, arguments)
@@ -48,6 +50,7 @@ const layouts = {
             </el-col>
         )
     },
+    // eslint-disable-next-line no-unused-vars
     rowFormItem(h, currentItem, index, list) {
         const {activeItem} = this.$listeners
         const config = currentItem.__config__
@@ -77,6 +80,7 @@ const layouts = {
             </el-col>
         )
     },
+    // eslint-disable-next-line no-unused-vars
     raw(h, currentItem, index, list) {
         const config = currentItem.__config__
         const child = renderChildren.apply(this, arguments)
@@ -88,6 +92,7 @@ const layouts = {
     }
 }
 
+// eslint-disable-next-line no-unused-vars
 function renderChildren(h, currentItem, index, list) {
     const config = currentItem.__config__
     if (!Array.isArray(config.children)) return null
diff --git a/src/views/form/PreView.vue b/src/views/form/PreView.vue
index d1ef408..b739465 100644
--- a/src/views/form/PreView.vue
+++ b/src/views/form/PreView.vue
@@ -9,10 +9,10 @@
                     <div class="preview-bg" />
                     <div class="preview-phone">
                         <iframe id="preview-html"
-                                scrolling="auto"
-                                name="preview-html" class="preview-html"
-                                frameborder="0"
                                 :src="mobilePreviewUrl"
+                                class="preview-html" frameborder="0"
+                                name="preview-html"
+                                scrolling="auto"
                         />
                     </div>
                 </div>
@@ -41,7 +41,7 @@ export default {
         ProjectForm
     },
     props: {
-        projectKey: ''
+        projectKey: null
     },
     data() {
         return {