脚注编号与正文间距为 6 毫米

Question

我想在页脚中 1. 和脚注底部的文本之间添加 6 毫米的间距。示例：1.（此处为 6 毫米间距）不要与干草混淆。

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[supstfm=libertinesups]{superiors}
\usepackage{libertine}
\usepackage{fnpct}

\usepackage{scrextend}

\deffootnote{1.5em}{1em}{\thefootnotemark. }

\renewcommand*\thempfootnote{\arabic{mpfootnote}}
\begin{document}

\begin{minipage}{.5\linewidth}
\noindent The three little pigs built their houses
out of straw\footnote{not to be confused with hay},
sticks\footnote{or lumber according to some sources}
and bricks\footnote{probably fired clay bricks}.
\end{minipage}

\end{document}

Answer 1

\footnotesize我建议在已知宽度时测量文档开始时的宽度。

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage[supstfm=libertinesups]{superiors}
\usepackage{libertine}
\usepackage{fnpct}

\usepackage{scrextend}

\newlength{\fmwidth}
\AtBeginDocument{%
  \settowidth{\fmwidth}{\footnotesize 00.}%
  \addtolength{\fmwidth}{6mm}%
  \deffootnote[\fmwidth]{\fmwidth}{1em}{\thefootnotemark.\hspace{6mm}}%
}

\textheight=2.2cm % just to compress the picture

\begin{document}

The three little pigs built their houses
out of straw\footnote{not to be confused with hay},
sticks\footnote{or lumber according to some sources} \setcounter{footnote}{9}
and bricks\footnote{probably fired clay bricks}.

\noindent{\footnotesize 10.\hspace{6mm}probably}

\end{document}

如果你不打算使用超过 9 个脚注，请0.使用00.

Answer 2

将 6mm 间距添加到<format code>部分\deffootnote，并根据 进行调整<indent>：

\deffootnote[<mark indent>]{<indent>}{<par indent>}{<format code>}

\documentclass{article}

\usepackage[T1]{fontenc}
\usepackage[supstfm=libertinesups]{superiors}
\usepackage{libertine}
\usepackage{fnpct}

\usepackage{scrextend}

\deffootnote{\dimexpr1.5em+6mm}{1em}{\thefootnotemark.\hspace{6mm}}

\renewcommand*\thempfootnote{\arabic{mpfootnote}}

\begin{document}

\begin{minipage}{.5\linewidth}
\noindent The three little pigs built their houses
out of straw\footnote{not to be confused with hay},
sticks\footnote{or lumber according to some sources}
and bricks\footnote{probably fired clay bricks}.
\end{minipage}

\end{document}