react 16 以上是不是不能用了 ref报错

[pipu11qiao]

react 16 以上是不是不能用了 ref报错

[cycle263]

改成回调方式吧，兼容性更好

[xinlong0918]

相同的问题：Element ref was specified as a string (imagelist) but no owner was set

[xilihuasi]

edit index.js

<!-- just change -->
<ul id="imagelist" ref="imagelist" className="imagelist">
<!-- to -->
<ul id="imagelist" ref={ref => this.list = ref} className="imagelist">

and

// delete
this.list = this.refs['imagelist'];
// it'll be fine