transfer-dom: Do not re-render on event:componentUpdated

src/directives/transfer-dom/index.js

@@ -8,12 +8,38 @@ import objectAssign from 'object-assign'
  */
 function getTarget (node) {
   if (node === void 0) {
-    node = document.body
+    return document.body
   }
-  if (node === true) { return document.body }
+
+  if (typeof node === 'string' && node.indexOf('?') === 0) {
+    return document.body
+  } else if (typeof node === 'string' && node.indexOf('?') > 0) {
+    node = node.split('?')[0]
+  }
+
+  if (node === 'body' || node === true) {
+    return document.body
+  }
+
   return node instanceof window.Node ? node : document.querySelector(node)
 }
 
+function getShouldUpdate (node) {
+  // do not updated by default
+  if (!node) {
+    return false
+  }
+  if (typeof node === 'string' && node.indexOf('?') > 0) {
+    try {
+      const config = JSON.parse(node.split('?')[1])
+      return config.autoUpdate || false
+    } catch (e) {
+      return false
+    }
+  }
+  return false
+}
+
 const directive = {
   inserted (el, { value }, vnode) {
     el.className = el.className ? el.className + ' v-transfer-dom' : 'v-transfer-dom'
@@ -36,6 +62,10 @@ const directive = {
     }
   },
   componentUpdated (el, { value }) {
+    const shouldUpdate = getShouldUpdate(value)
+    if (!shouldUpdate) {
+      return
+    }
     // need to make sure children are done updating (vs. `update`)
     var ref$1 = el.__transferDomData
     // homes.get(el)

src/directives/transfer-dom/metas.yml

@@ -1,4 +1,9 @@
 changes:
+  next:
+    en:
+      - '[enhance] Do not re-render on event:componentUpdated'
+    zh-CN:
+      - '[enhance] 默认不在组件内容更新时自动重新渲染，修复 popup-picker 关闭闪现体验问题'
   v2.2.0:
     en:
       - '[enhance] Support simple entry name: TransferDom'