1 files changed, 40 insertions, 0 deletions
diff --git a/node_modules/vue/src/platforms/weex/util/index.js b/node_modules/vue/src/platforms/weex/util/index.js
new file mode 100755
index 00000000..8181d70e
--- /dev/null
+++ b/node_modules/vue/src/platforms/weex/util/index.js
@@ -0,0 +1,40 @@
+/* @flow */
+declare var document: WeexDocument;
+
+import { warn } from 'core/util/index'
+
+export const RECYCLE_LIST_MARKER = '@inRecycleList'
+
+// Register the component hook to weex native render engine.
+// The hook will be triggered by native, not javascript.
+export function registerComponentHook (
+  componentId: string,
+  type: string, // hook type, could be "lifecycle" or "instance"
+  hook: string, // hook name
+  fn: Function
+) {
+  if (!document || !document.taskCenter) {
+    warn(`Can't find available "document" or "taskCenter".`)
+    return
+  }
+  if (typeof document.taskCenter.registerHook === 'function') {
+    return document.taskCenter.registerHook(componentId, type, hook, fn)
+  }
+  warn(`Failed to register component hook "${type}@${hook}#${componentId}".`)
+}
+
+// Updates the state of the component to weex native render engine.
+export function updateComponentData (
+  componentId: string,
+  newData: Object | void,
+  callback?: Function
+) {
+  if (!document || !document.taskCenter) {
+    warn(`Can't find available "document" or "taskCenter".`)
+    return
+  }
+  if (typeof document.taskCenter.updateData === 'function') {
+    return document.taskCenter.updateData(componentId, newData, callback)
+  }
+  warn(`Failed to update component data (${componentId}).`)
+}