From aadbe7ede88dc9bbbda6a09876baacd6797153fb Mon Sep 17 00:00:00 2001
From: Alasdair Armstrong
Date: Wed, 6 Feb 2019 19:44:22 +0000
Subject: Improve emacs mode

Can now use C-c C-s to start an interactive Sail process, C-c C-l to
load a file, and C-c C-q to kill the sail process. Type errors are
highlighted in the emacs buffer (like with merlin for OCaml) with a
tooltip for the type-error, as well as being displayed in the
minibuffer. Need to add a C-c C-x command like merlin to jump to the
error, and figure out how to handle multiple files nicely, as well as
hooking the save function like tuareg/merlin, but this is already
enough to make working with small examples quite a bit more pleasant.
---
 src/interactive.mli | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/interactive.mli')

diff --git a/src/interactive.mli b/src/interactive.mli
index 7782f646..915193ec 100644
--- a/src/interactive.mli
+++ b/src/interactive.mli
@@ -2,6 +2,7 @@ open Ast
 open Type_check
 
 val opt_interactive : bool ref
+val opt_emacs_mode : bool ref
 val opt_suppress_banner : bool ref
 
 val ast : tannot defs ref
-- 
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