智能硬包装，用于vim中的项目列表

Question

我喜欢vim，我真的很想在写作时把文字包好。来自Tim Pope的降价插件非常棒，而且当我尝试硬包装物品清单时，它就能完成工作。好的，我的意思是做正确的工作：

- here I write a long long long line that is longer than the 80 caracters of a line and therefore should be wrapped.
- This is a short line
- here I write another long long long line that is longer than the 80 caracters of a line and therefore should be wrapped.

应该成为（在应用gqap之后）：

- here I write a long long long line that is longer than the 80 caracters
  of a line and therefore should be wrapped.
- This is a short line
- here I write another long long long line that is longer than the 80 caracters
  of a line and therefore should be wrapped.

现在，具有tex文件类型的文本的相同命令的行为不是那么聪明：

\begin{itemize}
\item here I write a long long long line that is longer than the 80 caracters I fixed and therefore should be wrapped.
\item This is a short line
\item here I write another long long long line that is longer than the 80 caracters I fixed and therefore should be wrapped.
\end{itemize}

成为（仍然在gqap之后）：

\begin{itemize} \item here I write a long long long line that is longer than
        the 80 caracters I fixed and therefore should be wrapped.  \item This
        is a short line \item here I write another long long long line that is
        longer than the 80 caracters I fixed and therefore should be wrapped.
\end{itemize}

如何在LateX中包装项目列表的行为类似于降价列表？

对我来说，看起来我应该重新定义语法文件，但我不知道如何（markdown的工作方式是使用为HTML定义的元素）。

Answer 1

配置

:set fo+=n
:let &flp='^\s*\\\w*\s*'

---

输入

\begin{itemize}
    \item here I write a long long long line that is longer than the 80 caracters I fixed and therefore should be wrapped.
    \item This is a short line
    \item here I write another long long long line that is longer than the 80 caracters I fixed and therefore should be wrapped.
\end{itemize}

---

型

gggqG

---

输出

\begin{itemize}
    \item here I write a long long long line that is longer than the 80
          caracters I fixed and therefore should be wrapped.
    \item This is a short line
    \item here I write another long long long line that is longer than the 80
          caracters I fixed and therefore should be wrapped.
\end{itemize}