关于executeSetControlValue设置为空字符串报错问题

[biubiubiu-max]

version

0.9.66

Link to minimal reproduction

No response

Steps to reproduce

window.editor.command.executeSetControlValue({
conceptId: '1',
value: ''
})

What is expected?

当设置为空串应当展示placeholder

What is actually happening?

执行clearValue中的const value = this.getValue() 这段，getValue报错，大概是在this.control.getRange()找节点的时候报错

System Info

No response

Any additional comments?

No response

[Hufe921]

没有复现，提供一下操作步骤及编辑器data

[biubiubiu-max]

如此复现：

我下载github上的v0.9.66本地是有这个问题的,
经调试：这部分代码 getValue()

const elementList = this.control.getElementList()
    const { startIndex } = this.control.getRange()
    const startElement = elementList[startIndex]
    const data: IElement[] = []
    // 向左查找
    let preIndex = startIndex
    while (preIndex > 0) {
      const preElement = elementList[preIndex]
      if (
        preElement.controlId !== startElement.controlId ||
        preElement.controlComponent === ControlComponent.PREFIX
      ) {
        break
      }
      if (preElement.controlComponent === ControlComponent.VALUE) {
        data.unshift(preElement)
      }
      preIndex--
    }

startElement是没找到的，getRange()边界似乎没有更新

[biubiubiu-max]

似乎可行