Function resetTextareaHeight

components/chat-interface.tsx:104–109

()

  // 重置文本框高度的函数
  const resetTextareaHeight = () => {
    const textarea = document.querySelector("textarea") as HTMLTextAreaElement
    if (textarea) {
      textarea.style.height = "38px"
    }
  }

  // 提交查询并开始流式响应
  const handleSubmit = async (e: React.FormEvent) => {