- 当前 Bug 的表现（可附上截图）

- 预期表现

- 复现路径

- 提供一个最简复现 Demo

<view class="tab">

<view class="tab_item {{index==0?'active':''}}" data-id="0" catchtap="click">1</view>

<view class="tab_item {{index==1?'active':''}}" data-id="1" catchtap="click">2</view>

<view class="tab_item {{index==2?'active':''}}" data-id="2" catchtap="click">3</view>

</view>

<view wx:if="{{index==0}}">

<editor id="editor{{index}}" class="ql-container" placeholder="{{placeholder}}" showImgSize showImgToolbar showImgResize bindstatuschange="onStatusChange" bindinput="shuru"  read-only="{{readOnly}}" bindready="onEditorReady">

</editor>

</view>

<view wx:if="{{index==1}}">

<editor id="editor{{index}}" class="ql-container" placeholder="{{placeholder}}" showImgSize showImgToolbar showImgResize bindstatuschange="onStatusChange" bindinput="shuru"  read-only="{{readOnly}}" bindready="onEditorReady">

</editor>

</view>

<view wx:if="{{index==2}}">

<editor id="editor{{index}}" class="ql-container" placeholder="{{placeholder}}" showImgSize showImgToolbar showImgResize bindstatuschange="onStatusChange" bindinput="shuru"  read-only="{{readOnly}}" bindready="onEditorReady">

</editor>

</view>

onEditorReady(index) {

index = 0||index;

console.log("3333333333333333333333333", index)

const that = this

wx.createSelectorQuery().select(`#editor${index}`).context(function (res) {

that.editorCtx = res.context;

that.editorCtx.setContents({

html: that.data.Details,

success:function(res){

console.log("渲染成功")

},

fail:function(err){

console.log("渲染失败")

}

})

}).exec()

},

click:function(e){

var _this =this , id = e.currentTarget.dataset.id;

console.log("ididididididid",id)

_this.setData({

index:id

})

_this.onEditorReady(id)

}

渲染正常，不知道为什么报错