make codecov happy

remaxjs · Feb 26, 2020 · f45770f · f45770f
1 parent 5c8316b
commit f45770f
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/packages/remax/src/VNode.ts b/packages/remax/src/VNode.ts
@@ -217,11 +217,8 @@ export default class VNode {
     });
 
     while (stack.length > 0) {
-      const stackItem = stack.pop();
-
-      if (!stackItem) {
-        continue;
-      }
+      // while 循环已经保证了不会有空值
+      const stackItem = stack.pop()!;
 
       const { children, currentNode } = stackItem;