refactor(runtime-dom): insertBefore anchor null equals appendChild (#1463)

2020-06-30 01:19:31 +08:00 · 2020-06-30 01:19:31 +08:00 · f8c6f8c7b5
commit f8c6f8c7b5
parent 82b28a5ecb
1 changed files with 1 additions and 5 deletions
--- a/packages/runtime-dom/src/nodeOps.ts
+++ b/packages/runtime-dom/src/nodeOps.ts
@ -9,11 +9,7 @@ let tempSVGContainer: SVGElement

 export const nodeOps: Omit<RendererOptions<Node, Element>, 'patchProp'> = {
  insert: (child, parent, anchor) => {
-    if (anchor) {
-      parent.insertBefore(child, anchor)
-    } else {
-      parent.appendChild(child)
-    }
+    parent.insertBefore(child, anchor || null)
  },

  remove: child => {