imports via running multiple files

Author: mkhan45

bin/rustscript_cli.ml

@@ -21,8 +21,11 @@ let () =
     let args = Sys.get_argv () in
     let ss, state = Run.default_state () in
     match args |> Array.to_list with
-        | [_; filename] -> let _state = Run.run_file filename (ss, state) in ()
         | [_] ->
             repl state ss
+        | _::filenames -> 
+            let _ = List.fold_left ~init:(ss, state) ~f:(fun s f -> Run.run_file f s) filenames
+            in
+            ()
         | _ ->
                 printf "Usage: 'rustscript <filename>' or just 'rustscript' for REPL\n"

lib/stdlib.rsc

@@ -220,7 +220,7 @@ let gt(a, b) = a > b
 let inspect(n) = inspect__builtin(n)
 let print(n) = print__builtin(n)
 let println(n) = println__builtin(n)
-let scanln(n) = scanln__builtin(n)
+let scanln() = scanln__builtin()
 let to_string(n) = to_string__builtin(n)
 let string_to_num(n) = string_to_num__builtin(n)
 let string_to_int(n) = string_to_int__builtin(n)