Is there an enhanced interpreter toploop for OCaml?

Question

Python has IPython.. does OCaml have anything similar?

I'd very much like to have command history, although other features would be nice too. I've read that I could get command history by running it in Emacs, but I don't use Emacs..

Answer 1

rlwrap gives you readline features (history, editing commands, etc). Also, Findlib adds some functionality, see the quickstart for examples.

Answer 2

You can also use the online toplevel.

Answer 3

Use ledit ocaml with ledit.

Answer 4

There's utop! It has autocompletion, is emacs compatible and so on.