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在 easylist 中垂直对齐文本

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在 easylist 中垂直对齐文本

我的 MWE：

\documentclass{article}
\usepackage{amssymb}
\usepackage[ampersand]{easylist}
\usepackage{changepage}
\usepackage{lipsum}

\usepackage{amssymb}
\usepackage[ampersand]{easylist}

\begin{document}
    \begin{easylist}
        & 1 Align this text vertically
        & 20 Align this text vertically
        & 300 Align this text vertically
        & 4000 Align this text vertically
        & 50000 Align this text vertically
    \end{easylist}  
\end{document}

在此处输入图片描述

有可能吗期望输出使用一些简单的命令。\tab或者类似的东西？

答案1

我会使用tabular。下面定义了环境Enumtable、Itemtable和 ，Desctable它们的工作方式分别类似于enumerate、itemize和description，但当前的实现实际上不可嵌套，并且不使用全局定义要使用哪些符号等。如果需要这些功能，我可以添加它们。

\documentclass[]{article}

\usepackage{array}
\usepackage{xparse}
\usepackage{collcell}

\makeatletter
\newcolumntype{\ListtableColumn}[1]
  {>{\collectcell\Listtable@Item}#1<{\endcollectcell}}
\newcounter{Listtable@counter}
\NewDocumentEnvironment{Enumtable}{ O{} D(){l} m }
  {%
    \renewcommand*\theListtable@counter{\arabic{Listtable@counter}.}%
    \def\Listtable@Item##1%
      {%
        \stepcounter{Listtable@counter}%
        \theListtable@counter
        \if\relax\detokenize{##1}\relax
        \else
          \ ##1%
        \fi
      }%
    \begin{tabular}[#1]{\ListtableColumn{#2} #3}
  }
  {%
    \end{tabular}%
  }
\NewDocumentEnvironment{Itemtable}{ O{} D(){l} m }
  {%
    \def\Listtable@Item##1%
      {%
        $\bullet$%
        \if\relax\detokenize{##1}\relax
        \else
          \ ##1%
        \fi
      }%
    \begin{tabular}[#1]{\ListtableColumn{#2} #3}
  }
  {%
    \end{tabular}%
  }
\NewDocumentEnvironment{Desctable}{ O{} D(){l} m }
  {%
    \def\Listtable@Item##1%
      {%
        \if\relax\detokenize{##1}\relax
        \else
          \textbf{##1}%
        \fi
      }%
    \begin{tabular}[#1]{\ListtableColumn{#2} #3}
  }
  {%
    \end{tabular}%
  }
\makeatother

\begin{document}
\begin{Enumtable}{l}
  1     & Align this text vertically\\
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Enumtable}

\begin{Itemtable}{l}
  1     & Align this text vertically\\
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Itemtable}

\begin{Desctable}{l}
  1     & Align this text vertically\\
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Desctable}
\end{document}

输出：

在此处输入图片描述

编辑：可嵌套版本。 带有 的可分页功能longtable似乎不适用于当前代码，带有 的固定宽度功能也不tabularx适用。 我想如果需要的话，可能需要采用不同的方法。

\documentclass[]{article}

\usepackage{array}
\usepackage{xparse}
\usepackage{collcell}
\usepackage{amssymb}
\usepackage{etoolbox}

\usepackage{duckuments}% just for dummy content

\makeatletter
\newcolumntype{\ListtableColumn}[1]
  {>{\collectcell\Listtable@Item}#1<{\endcollectcell}}
\newcounter{Listtable@counter}
\newbox\Listtable@box
\def\Listtable@Item#1{}
\def\Listtable@precounter{}
\renewcommand*\theListtable@counter{}
\newcount\Listtable@layer
\newcommand*\Listtable@itemsep{\hspace{.25cm}}
% extra space if first column has contents in Enumtable or Itemtable
\newcommand*\Listtable@addedspace{\hspace*{.25cm}}
\newcommand*\Listtable@leftskip
  {\hspace{\csname Listtable@leftskip@\@alph\Listtable@layer\endcsname}}
\newcommand*\Listtable@leftskip@a{.5cm}
\newcommand*\Listtable@leftskip@b{1cm}
\newcommand*\Listtable@leftskip@c{1.5cm}
\newcommand*\Listtable@leftskip@d{2cm}
\newcommand*\Listtable@item
  {\csname Listtable@item@\@alph\Listtable@layer\endcsname}
\newcommand*\Listtable@item@a{$\bullet$}
\newcommand*\Listtable@item@b{$\circ$}
\newcommand*\Listtable@item@c{\begingroup\tiny$\blacksquare$\endgroup}
\newcommand*\Listtable@item@d{\begingroup\tiny$\square$\endgroup}
\newcommand*\Listtable@AfterEnvironment{}
\NewDocumentEnvironment{Listtable}{ O{} m m }%>>>
  {%
    \begin{tabular}[#1]
      {%
        @{\Listtable@leftskip} \ListtableColumn{#2} @{\Listtable@itemsep} #3
      }%
  }
  {%
    \end{tabular}%
  }%<<<
\NewDocumentCommand \Listtable@define { m m m m }%>>>
  {%
    \NewDocumentEnvironment {#1} { O{} D(){l} m }
      {%
        \advance\Listtable@layer\@ne
        \ifnum\Listtable@layer=\@ne
          \par\medskip\noindent
        \fi
        #2%
        \renewcommand\Listtable@Item[1]
          {%
            #3%
          }%
        \global\setbox\Listtable@box\hbox\bgroup
        \begin{Listtable}[##1]{##2}{##3}%
      }
      {%
        \end{Listtable}%
        \egroup
        #4
        \ifnum\Listtable@layer=\@ne
          \expandafter\@firstoftwo
        \else
          \expandafter\@secondoftwo
        \fi
        {%
          \unhbox\Listtable@box
          \par\medskip
        }%
        {%
          \ifhmode\unskip\fi
          \gdef\Listtable@AfterEnvironment
            {%
              \\\noalign
                {%
                  \unhbox\Listtable@box
                  \gdef\Listtable@AfterEnvironment{}%
                  \ignorespaces
                }%
            }%
        }%
      }%
    \AfterEndEnvironment{#1}{\Listtable@AfterEnvironment}%
  }%<<<
\Listtable@define{Enumtable}%>>>
  {%
    \edef\Listtable@savecounter{\the\c@Listtable@counter}%
    \edef\Listtable@precounter{\theListtable@counter}%
    \setcounter{Listtable@counter}{0}%
    \renewcommand*\theListtable@counter
      {\Listtable@precounter\arabic{Listtable@counter}.}%
  }
  {%
    \stepcounter{Listtable@counter}%
    \theListtable@counter
    \if\relax\detokenize{##1}\relax
    \else
      \Listtable@itemsep ##1\Listtable@addedspace
    \fi
  }
  {%
    \setcounter{Listtable@counter}{\Listtable@savecounter}%
  }%<<<
\Listtable@define{Itemtable}{}%>>>
  {%
    \Listtable@item
    \if\relax\detokenize{##1}\relax
    \else
      \Listtable@itemsep ##1\Listtable@addedspace
    \fi
  }
  {}%<<<
\Listtable@define{Desctable}{}%>>>
  {%
    \if\relax\detokenize{##1}\relax
    \else
      \textbf{##1}%
    \fi
  }
  {}%<<<
\makeatother

\begin{document}
\blindduck
\begin{Enumtable}{l}
  1     & Align this text vertically
  \begin{Enumtable}{l}
    & second layer test
    \begin{Enumtable}{l}
      & third layer test
      \begin{Enumtable}{l}
        & fourth layer test\\
        & fourth layer test\\
      \end{Enumtable}
      & third layer test\\
    \end{Enumtable}
    & second layer test\\
  \end{Enumtable}
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Enumtable}

\begin{Itemtable}{l}
  1     & Align this text vertically
  \begin{Itemtable}{l}
    & second layer test
    \begin{Itemtable}{l}
      & third layer test
      \begin{Itemtable}{l}
        & fourth layer test\\
        & fourth layer test\\
      \end{Itemtable}
      & third layer test\\
    \end{Itemtable}
    & second layer test\\
  \end{Itemtable}
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Itemtable}

\begin{Desctable}{l}
  1     & Align this text vertically
  \begin{Desctable}{l}
    second & layer test
    \begin{Desctable}{l}
      third & layer test
      \begin{Desctable}{l}
        fourth & layer test\\
        fourth & layer test
      \end{Desctable}
      third & layer test\\
    \end{Desctable}
    second & layer test\\
  \end{Desctable}
  20    & Align this text vertically\\
  300   & Align this text vertically\\
  4000  & Align this text vertically\\
  50000 & Align this text vertically\\
\end{Desctable}
\end{document}

在此处输入图片描述

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