add (really bad) code package

src/wip/code/code.pysty

@@ -0,0 +1,27 @@
+__HEADER__(Hacky code setup for verbatim code)
+
+\catcode`_=13
+\let_\_
+\catcode`_=8
+\newcommand\code{
+  \begingroup
+  \catcode`_=\active
+  \code@impl
+}
+\newcommand\code@impl[1]{
+  \texttt{#1}
+  \endgroup
+}
+
+\newif\ifactive\activefalse
+\catcode`|=\active
+\def|{
+  \ifactive
+    \endgroup
+    \activefalse
+  \else
+    \begingroup
+    \catcode`_=13
+    \ttfamily
+  \fi
+}