3 files changed, 234 insertions, 44 deletions

diff --git a/README.md b/README.md
index e1ccf14..37594a6 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,10 @@
 ---
 author:
 - Robert Alessi
-title: 'The arabluatex package -- README file'
+title: The arabluatex package -- README file
 ---
 
-Overview 
-========
+# Overview 
 
 This package provides for [LuaLaTeX](http://luatex.org) an
 [ArabTeX](http://ctan.org/pkg/arabtex)-like interface to generate Arabic
@@ -20,8 +19,7 @@ packages yet to come to produce from `.tex` source files, in addition to
 printed books, `TEI xml` compliant critical editions and/or lexicons
 that can be searched, analyzed and correlated in various ways.
 
-License and disclamer 
-=====================
+# License and disclamer 
 
 ArabLuaTeX -- Processing ArabTeX notation under LuaLaTeX
 
@@ -66,8 +64,7 @@ This release of arabluatex consists of the following source files:
 
 -   `arabluatex_trans.lua`
 
-License applicable to the documentation 
----------------------------------------
+## License applicable to the documentation 
 
 Copyright ⓒ 2016--2022 Robert Alessi
 
@@ -78,8 +75,7 @@ Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A
 copy of the license is included in the section entitled "GNU Free
 Documentation License" of the documentation.
 
-Installation 
-============
+# Installation 
 
 1.  Run `'lualatex arabluatex.ins'` to produce the `arabluatex.sty`
     file;
@@ -106,11 +102,9 @@ Installation
     `arabluatex.el` to their `~/.emacs.d/auctex/auto` local directory.
     This will enable the appropriate hooks for ArabLuaTeX in AUCTeX.
 
-Development, Git Repository 
-===========================
+# Development, Git Repository 
 
-Browse the code 
----------------
+## Browse the code 
 
 You can browse ArabLuaTeX repository on the web:
 <http://git.robertalessi.net/arabluatex>
@@ -118,13 +112,11 @@ You can browse ArabLuaTeX repository on the web:
 From this page, you can download all the releases of ArabLuaTeX. For
 instructions on how to install ArabLuaTeX, please see above.
 
-Comments, Feature requests, Bug Reports 
----------------------------------------
+## Comments, Feature requests, Bug Reports 
 
 <https://gitlab.com/ralessi/arabluatex/issues>
 
-Download the repository 
------------------------
+## Download the repository 
 
 ArabLuaTeX development is facilitated by git, a distributed version
 control system. You will need to install git (most GNU/Linux
@@ -137,8 +129,7 @@ Use this command to download the repository
 A new directory named arabluatex will have been created, containing
 ArabLuaTeX.
 
-Git hosting 
------------
+## Git hosting 
 
 Make an account on <https://gitlab.com> and navigate (while logged in)
 to <https://gitlab.com/ralessi/arabluatex>. Click *Fork* and you will
diff --git a/about.html b/about.html
index af0eb19..0f7d390 100644
--- a/about.html
+++ b/about.html
@@ -7,13 +7,157 @@
   <meta name="author" content="Robert Alessi" />
   <title>The arabluatex package – README file</title>
   <style>
+    html {
+      line-height: 1.5;
+      font-family: Georgia, serif;
+      font-size: 20px;
+      color: #1a1a1a;
+      background-color: #fdfdfd;
+    }
+    body {
+      margin: 0 auto;
+      max-width: 36em;
+      padding-left: 50px;
+      padding-right: 50px;
+      padding-top: 50px;
+      padding-bottom: 50px;
+      hyphens: auto;
+      overflow-wrap: break-word;
+      text-rendering: optimizeLegibility;
+      font-kerning: normal;
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+    @media (max-width: 600px) {
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+    p {
+      margin: 1em 0;
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+    a {
+      color: #1a1a1a;
+    }
+    a:visited {
+      color: #1a1a1a;
+    }
+    img {
+      max-width: 100%;
+    }
+    h1, h2, h3, h4, h5, h6 {
+      margin-top: 1.4em;
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+    h5, h6 {
+      font-size: 1em;
+      font-style: italic;
+    }
+    h6 {
+      font-weight: normal;
+    }
+    ol, ul {
+      padding-left: 1.7em;
+      margin-top: 1em;
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+    blockquote {
+      margin: 1em 0 1em 1.7em;
+      padding-left: 1em;
+      border-left: 2px solid #e6e6e6;
+      color: #606060;
+    }
+    code {
+      font-family: Menlo, Monaco, 'Lucida Console', Consolas, monospace;
+      font-size: 85%;
+      margin: 0;
+    }
+    pre {
+      margin: 1em 0;
+      overflow: auto;
+    }
+    pre code {
+      padding: 0;
+      overflow: visible;
+      overflow-wrap: normal;
+    }
+    .sourceCode {
+     background-color: transparent;
+     overflow: visible;
+    }
+    hr {
+      background-color: #1a1a1a;
+      border: none;
+      height: 1px;
+      margin: 1em 0;
+    }
+    table {
+      margin: 1em 0;
+      border-collapse: collapse;
+      width: 100%;
+      overflow-x: auto;
+      display: block;
+      font-variant-numeric: lining-nums tabular-nums;
+    }
+    table caption {
+      margin-bottom: 0.75em;
+    }
+    tbody {
+      margin-top: 0.5em;
+      border-top: 1px solid #1a1a1a;
+      border-bottom: 1px solid #1a1a1a;
+    }
+    th {
+      border-top: 1px solid #1a1a1a;
+      padding: 0.25em 0.5em 0.25em 0.5em;
+    }
+    td {
+      padding: 0.125em 0.5em 0.25em 0.5em;
+    }
+    header {
+      margin-bottom: 4em;
+      text-align: center;
+    }
+    #TOC li {
+      list-style: none;
+    }
+    #TOC ul {
+      padding-left: 1.3em;
+    }
+    #TOC > ul {
+      padding-left: 0;
+    }
+    #TOC a:not(:hover) {
+      text-decoration: none;
+    }
     code{white-space: pre-wrap;}
     span.smallcaps{font-variant: small-caps;}
     span.underline{text-decoration: underline;}
     div.column{display: inline-block; vertical-align: top; width: 50%;}
     div.hanging-indent{margin-left: 1.5em; text-indent: -1.5em;}
     ul.task-list{list-style: none;}
+    .display.math{display: block; text-align: center; margin: 0.5rem auto;}
   </style>
+  <!--[if lt IE 9]>
+    <script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv-printshiv.min.js"></script>
+  <![endif]-->
 </head>
 <body>
 <header id="title-block-header">
@@ -21,20 +165,47 @@
 <p class="author">Robert Alessi</p>
 </header>
 <h1 class="unnumbered" id="sec:overview">Overview</h1>
-<p>This package provides for <a href="http://luatex.org">LuaLaTeX</a> an <a href="http://ctan.org/pkg/arabtex">ArabTeX</a>-like interface to generate Arabic writing from an <span class="smallcaps">ascii</span> transliteration. It is particularly well-suited for complex documents such as technical documents or critical editions where a lot of left-to-right commands intertwine with Arabic writing. arabluatex is able to process any ArabTeX input notation. Its output can be set in the same modes of vocalization as ArabTeX, or in different roman transliterations. It further allows many typographical refinements. It will eventually interact with some other packages yet to come to produce from <code>.tex</code> source files, in addition to printed books, <code>TEI xml</code> compliant critical editions and/or lexicons that can be searched, analyzed and correlated in various ways.</p>
-<h1 class="unnumbered" id="license-and-disclamer">License and disclamer</h1>
+<p>This package provides for <a href="http://luatex.org">LuaLaTeX</a> an
+<a href="http://ctan.org/pkg/arabtex">ArabTeX</a>-like interface to
+generate Arabic writing from an <span class="smallcaps">ascii</span>
+transliteration. It is particularly well-suited for complex documents
+such as technical documents or critical editions where a lot of
+left-to-right commands intertwine with Arabic writing. arabluatex is
+able to process any ArabTeX input notation. Its output can be set in the
+same modes of vocalization as ArabTeX, or in different roman
+transliterations. It further allows many typographical refinements. It
+will eventually interact with some other packages yet to come to produce
+from <code>.tex</code> source files, in addition to printed books,
+<code>TEI xml</code> compliant critical editions and/or lexicons that
+can be searched, analyzed and correlated in various ways.</p>
+<h1 class="unnumbered" id="license-and-disclamer">License and
+disclamer</h1>
 <p>ArabLuaTeX – Processing ArabTeX notation under LuaLaTeX</p>
 <p>Copyright ⓒ 2016–2022 Robert Alessi</p>
-<p>Please send error reports and suggestions for improvements to Robert Alessi:</p>
+<p>Please send error reports and suggestions for improvements to Robert
+Alessi:</p>
 <ul>
-<li><p>email: <a href="mailto:alessi@robertalessi.net">alessi@robertalessi.net</a></p></li>
-<li><p>website: <a href="http://www.robertalessi.net/arabluatex">http://www.robertalessi.net/arabluatex</a></p></li>
-<li><p>comments, feature requests, bug reports: <a href="https://gitlab.com/ralessi/arabluatex/issues">https://gitlab.com/ralessi/arabluatex/issues</a></p></li>
+<li><p>email: <a
+href="mailto:alessi@robertalessi.net">alessi@robertalessi.net</a></p></li>
+<li><p>website: <a href="http://www.robertalessi.net/arabluatex"
+class="uri">http://www.robertalessi.net/arabluatex</a></p></li>
+<li><p>comments, feature requests, bug reports: <a
+href="https://gitlab.com/ralessi/arabluatex/issues"
+class="uri">https://gitlab.com/ralessi/arabluatex/issues</a></p></li>
 </ul>
-<p>This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.</p>
-<p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.</p>
-<p>You should have received a copy of the GNU General Public License along with this program. If not, see &lt;http://www.gnu.org/licenses/&gt;.</p>
-<p>This release of arabluatex consists of the following source files:</p>
+<p>This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by the
+Free Software Foundation, either version 3 of the License, or (at your
+option) any later version.</p>
+<p>This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+Public License for more details.</p>
+<p>You should have received a copy of the GNU General Public License
+along with this program. If not, see
+&lt;http://www.gnu.org/licenses/&gt;.</p>
+<p>This release of arabluatex consists of the following source
+files:</p>
 <ul>
 <li><p><code>arabluatex.ins</code></p></li>
 <li><p><code>arabluatex.dtx</code></p></li>
@@ -44,13 +215,23 @@
 <li><p><code>arabluatex_novoc.lua</code></p></li>
 <li><p><code>arabluatex_trans.lua</code></p></li>
 </ul>
-<h2 class="unnumbered" id="sec:documentation-license">License applicable to the documentation</h2>
+<h2 class="unnumbered" id="sec:documentation-license">License applicable
+to the documentation</h2>
 <p>Copyright ⓒ 2016–2022 Robert Alessi</p>
-<p>Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled “GNU Free Documentation License” of the documentation.</p>
+<p>Permission is granted to copy, distribute and/or modify this document
+under the terms of the GNU Free Documentation License, Version 1.3 or
+any later version published by the Free Software Foundation; with no
+Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A
+copy of the license is included in the section entitled “GNU Free
+Documentation License” of the documentation.</p>
 <h1 class="unnumbered" id="sec:installation">Installation</h1>
 <ol>
-<li><p>Run <code>'lualatex arabluatex.ins'</code> to produce the <code>arabluatex.sty</code> file;</p></li>
-<li><p>To finish the installation you have to move the following files into a directory where LaTeX can find them. See the FAQ on <code>texfaq.org</code> at <a href="https://texfaq.org/FAQ-inst-wlcf">https://texfaq.org/FAQ-inst-wlcf</a> for more on this:</p>
+<li><p>Run <code>'lualatex arabluatex.ins'</code> to produce the
+<code>arabluatex.sty</code> file;</p></li>
+<li><p>To finish the installation you have to move the following files
+into a directory where LaTeX can find them. See the FAQ on
+<code>texfaq.org</code> at <a href="https://texfaq.org/FAQ-inst-wlcf"
+class="uri">https://texfaq.org/FAQ-inst-wlcf</a> for more on this:</p>
 <ul>
 <li><p><code>arabluatex.sty</code></p></li>
 <li><p><code>arabluatex-patch.sty</code></p></li>
@@ -60,20 +241,38 @@
 <li><p><code>arabluatex_novoc.lua</code></p></li>
 <li><p><code>arabluatex_trans.lua</code></p></li>
 </ul></li>
-<li><p>Additionally, those who use emacs with AUCTeX may copy <code>arabluatex.el</code> to their <code>~/.emacs.d/auctex/auto</code> local directory. This will enable the appropriate hooks for ArabLuaTeX in AUCTeX.</p></li>
+<li><p>Additionally, those who use emacs with AUCTeX may copy
+<code>arabluatex.el</code> to their <code>~/.emacs.d/auctex/auto</code>
+local directory. This will enable the appropriate hooks for
+ArabLuaTeX in AUCTeX.</p></li>
 </ol>
 <h1 id="sec:devel-git-repos">Development, Git Repository</h1>
 <h2 class="unnumbered" id="sec:browse-code">Browse the code</h2>
-<p>You can browse ArabLuaTeX repository on the web: <a href="http://git.robertalessi.net/arabluatex">http://git.robertalessi.net/arabluatex</a></p>
-<p>From this page, you can download all the releases of ArabLuaTeX. For instructions on how to install ArabLuaTeX, please see above.</p>
-<h2 class="unnumbered" id="sec:comm-feat-requ">Comments, Feature requests, Bug Reports</h2>
-<p><a href="https://gitlab.com/ralessi/arabluatex/issues">https://gitlab.com/ralessi/arabluatex/issues</a></p>
-<h2 class="unnumbered" id="sec:download-repository">Download the repository</h2>
-<p>ArabLuaTeX development is facilitated by git, a distributed version control system. You will need to install git (most GNU/Linux distributions package it in their repositories).</p>
+<p>You can browse ArabLuaTeX repository on the web: <a
+href="http://git.robertalessi.net/arabluatex"
+class="uri">http://git.robertalessi.net/arabluatex</a></p>
+<p>From this page, you can download all the releases of ArabLuaTeX. For
+instructions on how to install ArabLuaTeX, please see above.</p>
+<h2 class="unnumbered" id="sec:comm-feat-requ">Comments, Feature
+requests, Bug Reports</h2>
+<p><a href="https://gitlab.com/ralessi/arabluatex/issues"
+class="uri">https://gitlab.com/ralessi/arabluatex/issues</a></p>
+<h2 class="unnumbered" id="sec:download-repository">Download the
+repository</h2>
+<p>ArabLuaTeX development is facilitated by git, a distributed version
+control system. You will need to install git (most GNU/Linux
+distributions package it in their repositories).</p>
 <p>Use this command to download the repository</p>
 <pre><code>git clone http://git.robertalessi.net/arabluatex</code></pre>
-<p>A new directory named arabluatex will have been created, containing ArabLuaTeX.</p>
+<p>A new directory named arabluatex will have been created, containing
+ArabLuaTeX.</p>
 <h2 class="unnumbered" id="sec:git-hosting">Git hosting</h2>
-<p>Make an account on <a href="https://gitlab.com">https://gitlab.com</a> and navigate (while logged in) to <a href="https://gitlab.com/ralessi/arabluatex">https://gitlab.com/ralessi/arabluatex</a>. Click <em>Fork</em> and you will have in your account your own repository of <code>arabluatex</code> where you will be able to make whatever changes you like to.</p>
+<p>Make an account on <a href="https://gitlab.com"
+class="uri">https://gitlab.com</a> and navigate (while logged in) to <a
+href="https://gitlab.com/ralessi/arabluatex"
+class="uri">https://gitlab.com/ralessi/arabluatex</a>. Click
+<em>Fork</em> and you will have in your account your own repository of
+<code>arabluatex</code> where you will be able to make whatever changes
+you like to.</p>
 </body>
 </html>
diff --git a/arabluatex.dtx b/arabluatex.dtx
index 503a1b2..b2e2f24 100644
--- a/arabluatex.dtx
+++ b/arabluatex.dtx
@@ -5156,8 +5156,8 @@
 % it to suit our purpose:
 %    \begin{macrocode}
 \AtBeginDocument{\ifdef{\LR}%
-  {\RenewDocumentCommand{\LR}{m}{\bgroup\textdir TLT\rmfamily#1\egroup}}
-  {\NewDocumentCommand{\LR}{m}{\bgroup\textdir TLT\rmfamily#1\egroup}}}
+  {\RenewDocumentCommand{\LR}{m}{\bgroup\textdir TLT\reset@font#1\egroup}}
+  {\NewDocumentCommand{\LR}{m}{\bgroup\textdir TLT\reset@font#1\egroup}}}
 %    \end{macrocode}
 % \end{macro}
 % \begin{macro}{\SetArbNumbers}