From ee13476159a05039c3bac2af09f2d5858a05ff3c Mon Sep 17 00:00:00 2001
From: Robert Alessi <alessi@robertalessi.net>
Date: Tue, 18 Feb 2020 16:59:01 +0100
Subject: done replacing 'keycommand' with 'options'

---
 ekdosis.dtx | 51 +++++++++++++++++++++++++++++++--------------------
 1 file changed, 31 insertions(+), 20 deletions(-)

diff --git a/ekdosis.dtx b/ekdosis.dtx
index edefb6e..05a1b00 100644
--- a/ekdosis.dtx
+++ b/ekdosis.dtx
@@ -346,13 +346,8 @@ Running "make install" installs the files in the local TeX tree.
   \else\fi\fi\fi}
 \ExecuteOptionsX{layout}
 \ProcessOptionsX\relax
-\newcommand{\dontusepackage}[2][]{%
-  \@namedef{ver@#2.sty}{9999/12/31}%
-  \@namedef{opt@#2.sty}{#1}}
-\dontusepackage{etex}
 \RequirePackage{luacode}
 \RequirePackage{paracol}
-\RequirePackage{keycommand}
 \RequirePackage{options}
 \RequirePackage{xparse}
 \RequirePackage{etoolbox}
@@ -995,22 +990,38 @@ Running "make install" installs the files in the local TeX tree.
   \egroup%
   \subsq@unittrue%
 }
-\newkeycommand+[\|]{\ekd@note}[pre, post][1]{%
-  |\append@app|{\ifcommandkey{pre}{\commandkey{pre}}{}%
-    #1%
-    \ifcommandkey{post}{\commandkey{post}}{}}%
+\options{
+  /note/.new family,
+  /note/pre/.new value = {},
+  /note/post/.new value = {}
 }
-\newkeycommand+[\|]{\ekd@note@star}[pre, post][1]{%
-  |\if@pkg@parnotes|%
-  |\append@app|{%
-    \ifcommandkey{pre}{\commandkey{pre}}{}%
-    |\unskip\parnote|{#1}%
-    \ifcommandkey{post}{\commandkey{post}}{}%
-  }%
-  |\else|%
-  |\append@app|{%
-    |\unskip\footnote|{#1}}%
-  |\fi|%
+\NewDocumentCommand{\ekd@note}{O{} m}{%
+  \bgroup%
+  \options{/note,#1}%
+  \letoption{/note/pre}\pre@value%
+  \letoption{/note/post}\post@value%
+  \append@app{%
+    \ifoptionvoid{/note/pre}{}{\pre@value}%
+    #2%
+    \ifoptionvoid{/note/post}{}{\post@value}%
+  }
+  \egroup%
+}
+\NewDocumentCommand{\ekd@note@star}{O{} m}{%
+  \if@pkg@parnotes
+    \bgroup%
+      \options{/note,#1}%
+      \letoption{/note/pre}\pre@value%
+      \letoption{/note/post}\post@value%
+      \append@app{%
+        \ifoptionvoid{/note/pre}{}{\pre@value}%
+        \unskip\parnote{#2}%
+        \ifoptionvoid{/note/post}{}{\post@value}%
+      }
+    \egroup%
+  \else
+    \append@app{\unskip\footnote{#2}}%
+  \fi%
 }
 \NewDocumentCommand{\note@app}{s O{} +m}{%
   \ifbool{al@rlmode}{%
-- 
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