From bad69d9f3f8b8eb74cb774a4cfb925e0500ab340 Mon Sep 17 00:00:00 2001
From: chenjiahan <chenjiahan@youzan.com>
Date: Sun, 5 Jul 2020 17:06:37 +0800
Subject: [PATCH] chore: remove sortChildren

---
 src-next/mixins/relation.js |  4 ----
 src-next/utils/vnodes.ts    | 34 ----------------------------------
 2 files changed, 38 deletions(-)
 delete mode 100644 src-next/utils/vnodes.ts

diff --git a/src-next/mixins/relation.js b/src-next/mixins/relation.js
index b3f6cb37e..0e65df6b3 100644
--- a/src-next/mixins/relation.js
+++ b/src-next/mixins/relation.js
@@ -1,5 +1,3 @@
-import { sortChildren } from '../utils/vnodes';
-
 export function ChildrenMixin(parent, options = {}) {
   const indexKey = options.indexKey || 'index';
 
@@ -44,8 +42,6 @@ export function ChildrenMixin(parent, options = {}) {
 
         const children = [...this.parent.children, this];
 
-        sortChildren(children, this.parent);
-
         this.parent.children = children;
       },
     },
diff --git a/src-next/utils/vnodes.ts b/src-next/utils/vnodes.ts
deleted file mode 100644
index 34cc6bf37..000000000
--- a/src-next/utils/vnodes.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-// import { VNode } from 'vue';
-
-// function flattenVNodes(vnodes: VNode[]) {
-//   const result: VNode[] = [];
-
-//   function traverse(vnodes: VNode[]) {
-//     vnodes.forEach((vnode) => {
-//       result.push(vnode);
-
-//       if (vnode.componentInstance) {
-//         traverse(vnode.componentInstance.$children.map((item) => item.$vnode));
-//       }
-
-//       if (vnode.children) {
-//         traverse(vnode.children);
-//       }
-//     });
-//   }
-
-//   traverse(vnodes);
-//   return result;
-// }
-
-// TODO
-// sort children instances by vnodes order
-export function sortChildren(children: Vue[], parent: Vue) {
-  // const { componentOptions } = parent.$vnode;
-  // if (!componentOptions || !componentOptions.children) {
-  //   return;
-  // }
-
-  // const vnodes = flattenVNodes(componentOptions.children);
-  // children.sort((a, b) => vnodes.indexOf(a.$vnode) - vnodes.indexOf(b.$vnode));
-}