chore: use const instead of let (#283)

2019-10-15 11:15:36 +08:00
parent e5d60a0f7a
commit 1fbb4d22fa
1 changed files with 1 additions and 1 deletions
--- a/packages/runtime-core/src/warning.ts
+++ b/packages/runtime-core/src/warning.ts
@@ -7,7 +7,7 @@ type ComponentVNode = VNode & {
  type: Component
 }

-let stack: VNode[] = []
+const stack: VNode[] = []

 type TraceEntry = {
  vnode: ComponentVNode