types(runtime-core): adjust Renderer's type declaration (#1566)

2020-07-14 00:44:37 +08:00
parent 836b273f5f
commit 09f61b4049
2 changed files with 3 additions and 3 deletions
--- a/packages/runtime-dom/src/index.ts
+++ b/packages/runtime-dom/src/index.ts
@@ -25,12 +25,12 @@ const rendererOptions = extend({ patchProp, forcePatchProp }, nodeOps)

 // lazy create the renderer - this makes core renderer logic tree-shakable
 // in case the user only imports reactivity utilities from Vue.
-let renderer: Renderer | HydrationRenderer
+let renderer: Renderer<Element> | HydrationRenderer

 let enabledHydration = false

 function ensureRenderer() {
-  return renderer || (renderer = createRenderer(rendererOptions))
+  return renderer || (renderer = createRenderer<Node, Element>(rendererOptions))
 }

 function ensureHydrationRenderer() {