doc-src/IsarAdvanced/Codegen/Thy/examples/arbitrary.ML

renamed SIMPLE_METHOD' to SIMPLE_METHOD'';
added simple version of SIMPLE_METHOD';

structure ROOT = 
struct

structure Codegen = 
struct

val arbitrary_option : 'a option = NONE;

fun dummy_option [] = arbitrary_option
  | dummy_option (x :: xs) = SOME x;

end; (*struct Codegen*)

end; (*struct ROOT*)