* [jsfm] add type check in the method of TaskCenter
Project: http://git-wip-us.apache.org/repos/asf/incubator-weex/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-weex/commit/65c1af51 Tree: http://git-wip-us.apache.org/repos/asf/incubator-weex/tree/65c1af51 Diff: http://git-wip-us.apache.org/repos/asf/incubator-weex/diff/65c1af51 Branch: refs/heads/0.16-dev Commit: 65c1af51e7ce144119220ca04ee719e99059baf6 Parents: 500cfe8 Author: Hanks <zhanghan...@gmail.com> Authored: Thu Aug 10 20:06:15 2017 +0800 Committer: Hanks <zhanghan...@gmail.com> Committed: Thu Aug 10 20:06:15 2017 +0800 ---------------------------------------------------------------------- html5/runtime/bridge/TaskCenter.js | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-weex/blob/65c1af51/html5/runtime/bridge/TaskCenter.js ---------------------------------------------------------------------- diff --git a/html5/runtime/bridge/TaskCenter.js b/html5/runtime/bridge/TaskCenter.js index fd4f5ee..497feab 100644 --- a/html5/runtime/bridge/TaskCenter.js +++ b/html5/runtime/bridge/TaskCenter.js @@ -53,19 +53,15 @@ export class TaskCenter { */ normalize (v) { const type = typof(v) - - if (v instanceof Element) { + if (v && v instanceof Element) { return v.ref } - - if (v._isVue && v.$el instanceof Element) { + if (v && v._isVue && v.$el instanceof Element) { return v.$el.ref } - if (type === 'Function') { return this.callbackManager.add(v).toString() } - return normalizePrimitive(v) }