ModernCV 缩短部分中的水平线

Question

classic定义命令部分的样式如下moderncv：

\RenewDocumentCommand{\section}{sm}{%
  \par\addvspace{2.5ex}%
  \phantomsection{}% reset the anchor for hyperrefs
  \addcontentsline{toc}{section}{#2}%
  \cvitem[0ex]{\strut\raggedleft\raisebox{\baseletterheight}{\color{color1}\rule{\hintscolumnwidth}{0.95ex}}}{\strut\sectionstyle{#2}}%
  \par\nobreak\addvspace{1ex}\@afterheading}% to avoid a pagebreak after the heading

该命令\rule{\hintscolumnwidth}{0.95ex}定义使用的彩色规则。要获得原始长度一半的规则，您可以使用该命令\rule{.5\hintscolumnwidth}{0.95ex}（请参阅添加的值.5）。因此，我们可以\section像这样修补命令：

\makeatletter
\RenewDocumentCommand{\section}{sm}{%
  \par\addvspace{2.5ex}%
  \phantomsection{}% reset the anchor for hyperrefs
  \addcontentsline{toc}{section}{#2}%
  \cvitem[0ex]{\strut\raggedleft\raisebox{\baseletterheight}{\color{color1}\rule{.5\hintscolumnwidth}{0.95ex}}}{\strut\sectionstyle{#2}}%  
%                                                                                ^^
  \par\nobreak\addvspace{1ex}\@afterheading}% to avoid a pagebreak after the heading
\makeatother

请参阅以下内容

\documentclass[11pt,a4paper,sans]{moderncv}

% moderncv themes
\moderncvstyle{classic} % casual, classic, banking, oldstyle and fancy
\moderncvcolor{red} 

\usepackage[utf8]{inputenc}

\usepackage[scale=0.75]{geometry}
%\setlength{\hintscolumnwidth}{3cm} 

% personal data
\name{John}{Doe}
\title{Resumé title}
\address{street and number}{postcode city}{country}
\phone[mobile]{+1~(234)~567~890}
\phone[fixed]{+2~(345)~678~901}
\phone[fax]{+3~(456)~789~012}
\email{[email protected]}
\homepage{www.johndoe.com}
\social[linkedin]{john.doe}
\social[twitter]{jdoe}
\social[github]{jdoe}
\extrainfo{additional information}
\photo[64pt][0.4pt]{example-image-golden-upright}%
\quote{Some quote}

\setlength{\footskip}{66pt}

\makeatletter
\RenewDocumentCommand{\section}{sm}{%
  \par\addvspace{2.5ex}%
  \phantomsection{}% reset the anchor for hyperrefs
  \addcontentsline{toc}{section}{#2}%
  \cvitem[0ex]{\strut\raggedleft\raisebox{\baseletterheight}{\color{color1}\rule{.5\hintscolumnwidth}{0.95ex}}}{\strut\sectionstyle{#2}}%
  %                                                                              ^^
  \par\nobreak\addvspace{1ex}\@afterheading}% to avoid a pagebreak after the heading
\makeatother


\begin{document}

\makecvtitle

\section{Education}
\cventry{year--year}{Degree}{Institution--3}{City--4}{\textit{Grade}--5}{Description--6}  % arguments 3 to 6 can be left empty
\cventry{year--year}{Degree}{Institution}{City}{\textit{Grade}}{Description}

\section{Master thesis}
\cvitem{title}{\emph{Title}}
\cvitem{supervisors}{Supervisors}
\cvitem{description}{Short thesis abstract}

\section{Experience}
\subsection{Vocational}
\cventry{year--year}{Job title}{Employer}{City}{}{General description 
  no longer than 1--2 lines.\newline{}%
Detailed achievements:%
\begin{itemize}%
\item Achievement 1;
\item Achievement 2, with sub-achievements:
  \begin{itemize}%
  \item Sub-achievement (a);
  \item Sub-achievement (b), with sub-sub-achievements (don't do this!);
    \begin{itemize}
    \item Sub-sub-achievement i;
    \item Sub-sub-achievement ii;
    \item Sub-sub-achievement iii;
    \end{itemize}
  \item Sub-achievement (c);
  \end{itemize}
\item Achievement 3.
\end{itemize}}
\cventry{year--year}{Job title}{Employer}{City}{}{Description 
  line 1\newline{}Description line 2}

\end{document}

您将获得以下结果：

请查看蓝色箭头了解布局变化。根据您的需要调整值.5...

Answer 1