lapbox + cryptocode = 出了点问题——可能缺少 \item

Question

当我尝试在(from )cryptocode中使用包时，我的代码生成：lapboxadjustbox

ERROR: LaTeX Error: Something's wrong--perhaps a missing \item.

平均能量损失

\documentclass{article}

\usepackage{adjustbox}
\usepackage[colorlinks]{hyperref}
\usepackage [
  n,
  advantage,
  operators,
  sets,
  adversary,
  landau,
  probability,
  notions,
  logic,
  ff,
  mm,
  primitives,
  events,
  complexity,
  asymptotics,
  keys
]{cryptocode}
\createprocedureblock{game}{center,boxed}{}{}{}

\begin{document}

This is fine: \game[linenumbering]{A}{B}

This is fine:

\begin{minipage}[t]{\linewidth}
  \lapbox[\textwidth]{0cm}{%
    ABC
  }%
\end{minipage}

This is not:
\begin{minipage}[t]{\linewidth}
  \lapbox[\textwidth]{0cm}{%
    \game[linenumbering]{A}{B}%
  }%
\end{minipage}

\end{document}

编辑 想要的效果如下：

\documentclass{article}

\usepackage{adjustbox}
\usepackage[colorlinks]{hyperref}
\usepackage [
  n,
  advantage,
  operators,
  sets,
  adversary,
  landau,
  probability,
  notions,
  logic,
  ff,
  mm,
  primitives,
  events,
  complexity,
  asymptotics,
  keys
]{cryptocode}
\createprocedureblock{game}{center,boxed}{}{}{}
\usepackage{lipsum}

\begin{document}

\begin{itemize}
  \item Goal: the left text should not be larger than this rule and go on the left instead:\\
        \rule{.2\linewidth}{1mm}\\
        \begin{minipage}[t]{.2\linewidth}
          \lapbox[\textwidth]{0cm}{%
            \mbox{I'd like to replace this with the game}
            %%% Uncomment to see the breakage
            %\game[linenumbering]{A}{B}%
          }%
        \end{minipage}\begin{minipage}[t]{.8\linewidth}
          \lipsum[1]
        \end{minipage}

\end{itemize}

\end{document}

Answer 1

好的，正如评论中所解释的（感谢 DavidCarlistle），似乎将我的环境包装成一个minipage，或者更好的一个varwidth（宽度有上限），其宽度会自动适应文本，从而产生预期的结果（不确定为什么，但似乎我需要给出一个大于框的长度）。

另请参阅我最近的问题自动缩放伪代码块以适合页面

\documentclass{article}

\usepackage{adjustbox}
\usepackage[colorlinks]{hyperref}
\usepackage [
n,
advantage,
operators,
sets,
adversary,
landau,
probability,
notions,
logic,
ff,
mm,
primitives,
events,
complexity,
asymptotics,
keys
]{cryptocode}
\createprocedureblock{game}{center,boxed}{}{}{}
\usepackage{lipsum}
\usepackage{varwidth}
\begin{document}

Hello
\begin{itemize}
  \item Goal: the left text should not be larger than this rule and go on the left instead:\\
        \rule{.2\linewidth}{1mm}\\
        \begin{minipage}[t]{.2\linewidth}
          \lapbox[\textwidth]{0cm}{%
            \raisebox{-.5\height}{ % Align better baseline. Better solution?
              \begin{varwidth}{10cm}%
                \begin{pcimage}
                  \game[linenumbering]{A}{BBBBBBBBBB}
                \end{pcimage}
              \end{varwidth}
            }
          }%
        \end{minipage}\begin{minipage}[t]{.8\linewidth}
          \lipsum[1]
        \end{minipage}

\end{itemize}

\end{document}