提交事件

miniprogram/components/button/button.wxml

@@ -7,7 +7,7 @@
   <button 
     class="button__inner" 
     form-type="submit" 
-    bind:tap="handleSubmit" 
+    bind:tap="onSubmit" 
     disabled="{{isDisabled}}"
     hover-class="{{isDisabled ? '' : 'hover'}}"
   >