我用来cleveref创建对定理的自定义引用，例如
我必须参考定理 A1、A3 和 A4。
使用时tex4ebook，与定理的相应链接在技术上可以正常工作，但外观并不是最漂亮的：在上面的例子中，“A1“ 将是第一个链接，”、A3“第二个链接，以及”和 A4“将是第三个链接。有没有办法只链接“A1”、“A3”和“A4”（而不是分别链接逗号和单词“and”）？
以下是 MWE：
\documentclass[12pt]{book}
\usepackage{enumitem}
\usepackage{cleveref}
\usepackage{amsthm}
\newtheoremstyle{Theorem}{3pt}{3pt}{\itshape}{}{\bfseries}{}{.5em}{\thmname{#1}\thmnumber{#2}}
\theoremstyle{Theorem}
\newtheorem{TheoremA}{Theorem A}
\setlist[1]{leftmargin=*, labelsep=10pt, itemsep=1pt, label=\theTheoremA.\arabic*, align=parleft}
\crefname{A}{A}{A}
\crefformat{A}{A#2#1#3}
\crefrangeformat{A}{A#3#1#4 to~A#5#2#6}
\crefmultiformat{A}{A#2#1#3}{ and~A#2#1#3}{, A#2#1#3}{ and~A#2#1#3}
\begin{document}
\begin{TheoremA} \label[A]{A1}
This is Theorem A1.
\end{TheoremA}
\begin{TheoremA} \label[A]{A2}
This is Theorem A2.
\end{TheoremA}
\begin{TheoremA} \label[A]{A3}
This is Theorem A3.
\end{TheoremA}
\begin{TheoremA} \label[A]{A4}
This is Theorem A4.
\end{TheoremA}
This is a reference to the Theorems \cref{A1,A2}.
This is a reference to the Theorems \cref{A1,A3,A4}.
\end{document}
还有一个简单的配置文件：
\Preamble{xhtml}
\begin{document}
\EndPreamble
答案1
您可以尝试这个版本cleveref.4ht。它将仅添加参考编号的链接：
% cleveref.4ht (2023-03-10-14:19), generated from tex4ht-4ht.tex
% Copyright 2018-2023 TeX Users Group
%
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either
% version 1.3c of this license or (at your option) any
% later version. The latest version of this license is in
% http://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions
% of LaTeX version 2005/12/01 or later.
%
% This work has the LPPL maintenance status "maintained".
%
% The Current Maintainer of this work
% is the TeX4ht Project <http://tug.org/tex4ht>.
%
% If you modify this program, changing the
% version identification would be appreciated.
\immediate\write-1{version 2023-03-10-14:19}
% orig:refstepcounter is saved in cleveref-hooks.4ht
\let\cref@old@refstepcounter\orig:refstepcounter%
\def\refstepcounter{%
\@ifnextchar[{\refstepcounter@optarg}{\refstepcounter@noarg}%]
}%
% fix for TeX4ht label mechanism
\def\cref:currentlabel#1{\let\cnt:currentlabel\@currentlabel
\def\:@currentlabel{\ifx \cnt:currentlabel\@currentlabel
\expandafter\the\csname c@#1\endcsname\else \@currentlabel\fi}%
%
\anc:lbl r{#1}%
}
\def\refstepcounter@noarg#1{%
\cref@old@refstepcounter{#1}%
\cref@constructprefix{#1}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@xdef\cref@currentlabel{%
[\@tempa][\arabic{#1}][\cref@result]%
\csname p@#1\endcsname\csname the#1\endcsname}%
\cref:currentlabel{#1}%
}%
\def\refstepcounter@optarg[#1]#2{%
\cref@old@refstepcounter{#2}%
\cref@constructprefix{#2}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@xdef\cref@currentlabel{%
[\@tempa][\arabic{#2}][\cref@result]%
\csname p@#2\endcsname\csname the#2\endcsname}%
\cref:currentlabel{#2}%
}%
\ifdefined\@firstoffive\else%
\def\@firstoffive#1#2#3#4#5{#1}%
\fi
\def\:tempa#1#2{\bgroup%
\def\rEfLiNK##1##2{\Link{##1}{}}%
\def\XRrEfLiNK[##1]##2##3{\Link[##1]{##2}{}}% handle links from Xr and Xr-hyper
\cref@getlabel{#2}{\@templabel}%
#1{\expandafter\expandafter\expandafter\@firstoffive\csname r@#2\endcsname{}{}{}{}{}%
\@templabel\EndLink}{}{}%
\egroup%
}%
\HLet\@@@setcref=\:tempa
\@ifpackageloaded{amsthm}{
\let\cref@thmnoarg\@thm%
\def\@thm{\@ifnextchar[{\cref@thmoptarg}{\cref@thmnoarg}}%]
\def\:tempb[#1]#2#3#4{%
% call original amsthm theorem definition, but
% disable \:thm in order to prevent infinite loop
\let\:thm\:gobble%
\cref@thmnoarg{#2}%
\o:cref@thmoptarg:[#1]{#2}{#3}{#4}
}%
\HLet\cref@thmoptarg\:tempb%
}{}%
\Hinput{cleveref}
\endinput
结果如下：
