for (let i = datas.length - 1; i >= 0; i–) {

let idone = “.editor” + i

wx.createSelectorQuery().select(idone).context(function(res) {

let editorCtx = res.context

editorCtx.setContents({

html: _this.data.objectArr[i].html,

success: function() {

console.log(‘insert html success’)

}

})

}).exec()

}

<editor style=“width: 600rpx;” class=“editor {{‘editor’ + index}}” placeholder-style=“color: red;” placeholder=‘点击添加文字’ maxlength="-1" value=’{{item.text}}’ data-index=’{{index}}’ bindinput=‘textObject’></editor>