fix(taro-tt): 头条小程序中 props 为 null 时也使用 defaultProps

NervJS · Dec 10, 2018 · 011e90a · 011e90a
1 parent 8350ab6
commit 011e90a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/taro-tt/src/create-component.js b/packages/taro-tt/src/create-component.js
@@ -174,7 +174,7 @@ function filterProps (properties, defaultProps = {}, componentProps = {}, weappC
   }
   if (!isEmptyObject(defaultProps)) {
     for (const propName in defaultProps) {
-      if (newProps[propName] === undefined) {
+      if (newProps[propName] === undefined || newProps[propName] === null) {
         newProps[propName] = defaultProps[propName]
       }
     }