tuareg-mode - 1:2.1.0-2 main

It handles automatic indentation of Objective Caml and Caml-Light
code. Key parts of the code are highlighted using Font-Lock. It
provides support to run an interactive OCaml toplevel and debugger.
It works both with FSF Emacs and XEmacs.
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This mode attempts to give better results than the one provided in
the standard distribution of OCaml and which is available through the
ocaml-mode package. Indentation rules are slightly different but
closer to classical functional languages indentation. Tuareg-mode
gives access to some functionalities from ocaml-mode when that
package is installed.