theory Appendix
imports Base
begin

text \<open>\appendix\<close>


chapter \<open>Recipes\<close>

text \<open>
  Possible topics: 

  \begin{itemize}
  \item translations/print translations; 
  @{ML \<open>Proof_Context.print_syntax\<close>}
  
  \item user space type systems (in the form that already exists)

  \item useful datastructures: discrimination nets, graphs, association lists

  \item Brief history of Isabelle
  \end{itemize}
\<close>

end