From 43b98fe25151b0b6bacd36f3ee27c5d61add5fdb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=90=E8=BF=9F?= <hanzichi@outlook.com>
Date: Thu, 25 Apr 2019 10:34:55 +0800
Subject: [PATCH] refactor: remove useless parameter to the function
 removeVnodes (#9914)

close #9910
---
 packages/weex-vue-framework/factory.js | 8 ++++----
 src/core/vdom/patch.js                 | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/packages/weex-vue-framework/factory.js b/packages/weex-vue-framework/factory.js
index 8bcfb675b..fb30d12bb 100644
--- a/packages/weex-vue-framework/factory.js
+++ b/packages/weex-vue-framework/factory.js
@@ -5797,7 +5797,7 @@ function createPatchFunction (backend) {
     }
   }
 
-  function removeVnodes (parentElm, vnodes, startIdx, endIdx) {
+  function removeVnodes (vnodes, startIdx, endIdx) {
     for (; startIdx <= endIdx; ++startIdx) {
       var ch = vnodes[startIdx];
       if (isDef(ch)) {
@@ -5908,7 +5908,7 @@ function createPatchFunction (backend) {
       refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;
       addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);
     } else if (newStartIdx > newEndIdx) {
-      removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx);
+      removeVnodes(oldCh, oldStartIdx, oldEndIdx);
     }
   }
 
@@ -5985,7 +5985,7 @@ function createPatchFunction (backend) {
         if (isDef(oldVnode.text)) { nodeOps.setTextContent(elm, ''); }
         addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
       } else if (isDef(oldCh)) {
-        removeVnodes(elm, oldCh, 0, oldCh.length - 1);
+        removeVnodes(oldCh, 0, oldCh.length - 1);
       } else if (isDef(oldVnode.text)) {
         nodeOps.setTextContent(elm, '');
       }
@@ -6216,7 +6216,7 @@ function createPatchFunction (backend) {
 
         // destroy old node
         if (isDef(parentElm$1)) {
-          removeVnodes(parentElm$1, [oldVnode], 0, 0);
+          removeVnodes([oldVnode], 0, 0);
         } else if (isDef(oldVnode.tag)) {
           invokeDestroyHook(oldVnode);
         }
diff --git a/src/core/vdom/patch.js b/src/core/vdom/patch.js
index 9746bb794..2052df913 100644
--- a/src/core/vdom/patch.js
+++ b/src/core/vdom/patch.js
@@ -358,7 +358,7 @@ export function createPatchFunction (backend) {
     }
   }
 
-  function removeVnodes (parentElm, vnodes, startIdx, endIdx) {
+  function removeVnodes (vnodes, startIdx, endIdx) {
     for (; startIdx <= endIdx; ++startIdx) {
       const ch = vnodes[startIdx]
       if (isDef(ch)) {
@@ -469,7 +469,7 @@ export function createPatchFunction (backend) {
       refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm
       addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue)
     } else if (newStartIdx > newEndIdx) {
-      removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx)
+      removeVnodes(oldCh, oldStartIdx, oldEndIdx)
     }
   }
 
@@ -561,7 +561,7 @@ export function createPatchFunction (backend) {
         if (isDef(oldVnode.text)) nodeOps.setTextContent(elm, '')
         addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue)
       } else if (isDef(oldCh)) {
-        removeVnodes(elm, oldCh, 0, oldCh.length - 1)
+        removeVnodes(oldCh, 0, oldCh.length - 1)
       } else if (isDef(oldVnode.text)) {
         nodeOps.setTextContent(elm, '')
       }
@@ -790,7 +790,7 @@ export function createPatchFunction (backend) {
 
         // destroy old node
         if (isDef(parentElm)) {
-          removeVnodes(parentElm, [oldVnode], 0, 0)
+          removeVnodes([oldVnode], 0, 0)
         } else if (isDef(oldVnode.tag)) {
           invokeDestroyHook(oldVnode)
         }