missing-file

compiler/tests-dynlink-js/effects_flags.ml

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+let enable b n =
+  let f = if b then "--enable" else "--disable" in
+  [ f; n ]
+
+let () =
+  let major = String.split_on_char '.' Sys.ocaml_version |> List.hd |> int_of_string in
+  let has_effect l =
+    match l with
+    | [ "using-effects" ] -> major >= 5
+    | _ -> false
+  in
+  let aux l = enable (has_effect l) "effects" in
+  match Sys.argv |> Array.to_list |> List.tl with
+  | "txt" :: rest -> List.iter print_endline (aux rest)
+  | "sexp" :: rest ->
+      print_endline "(";
+      List.iter print_endline (aux rest);
+      print_endline ")"
+  | _ -> assert false