Biblatex：更改压缩引用列表中的分隔符

Question

我想做类似的事情关联，它在两个引文之间添加一个单词。当我有一系列引文（连续超过 2 个）时，它会将连字符更改为单词“to”。出于某种原因，更改 \compcitedelim 对我来说不起作用。感谢您的任何建议。

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[backend=biber, sorting=none, style=numeric-comp]{biblatex}

\addbibresource{test.bib}

\title{Test}
\author{T. Est }
\date{November 2019}

\renewcommand*{\compcitedelim}{\bibstring{to}}
\renewcommand*{\multicitedelim}{\bibstring{to}

\begin{document}

\maketitle

\section{Introduction}
Test \cite{key1, key2, key3}.
\printbibliography
\end{document}

书目 test.bib 有三个条目

@misc{key1,
    author = {Author, O.},
    title = {The First Citation},
    year = {2019},
    howpublished = {Unpublished},
}

@misc{key2,
    author = {Author, T.},
    title = {The Second Citation},
    year = {2019},
    howpublished = {Unpublished},
}

@misc{key3,
    author = {Author, T.},
    title = {The Third Citation},
    year = {2019},
    howpublished = {Unpublished},
}

Answer 1

破折号 ( \bibrangedash) 在 bibmacro 中是硬编码的cite:dump（v3.13anumeric-comp.cbx中的第 87-99 行biblatex），但可以用可自定义的宏替换它，\comprangedelim比如

\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage[backend=biber, sorting=none, style=numeric-comp]{biblatex}

\NewBibliographyString{to}
\DefineBibliographyStrings{english}{
  to = {to},
}

\newcommand*{\comprangedelim}{\addspace\bibstring{to}\space}

\makeatletter
\renewbibmacro*{cite:dump}{%
  \ifnumgreater{\value{cbx@tempcnta}}{0}
    {\ifnumgreater{\value{cbx@tempcnta}}{1}
       {\comprangedelim}
       {\multicitedelim}%
     \bibhyperref[\cbx@lastkey]{%
       \ifdef\cbx@lastprefix
         {\printtext[labelprefix]{\cbx@lastprefix}}
         {}%
       \printtext[labelnumber]{\cbx@lastnumber}}}
    {}%
  \setcounter{cbx@tempcnta}{0}%
  \global\undef\cbx@lastprefix}
\makeatother

\addbibresource{biblatex-examples.bib}

\begin{document}
Test \cite{sigfridsson,worman,geer}.
\printbibliography
\end{document}

---

\compcitedelim仅用于和系列-comp的样式。它用于区分同一作者的引文（作者姓名被删除）。authortitleauthoryear

\documentclass{article}
\usepackage[backend=biber, style=authoryear-comp]{biblatex}

\usepackage{xcolor}

\addbibresource{biblatex-examples.bib}

\begin{document}
\cite{knuth:ct:a,knuth:ct:b}

\cite{sigfridsson,worman}

\renewcommand*{\compcitedelim}{\addspace \textcolor{red}{C}\space}
\renewcommand*{\multicitedelim}{\addspace \textcolor{blue}{M}\space}

\cite{knuth:ct:a,knuth:ct:b}

\cite{sigfridsson,worman}

\printbibliography
\end{document}