From b8be64f3b5ee8d556e1167b67c2355f24ced63b5 Mon Sep 17 00:00:00 2001
From: Aria Edmonds <aria@ar1as.space>
Date: Sat, 23 Feb 2019 03:20:45 +1100
Subject: [PATCH] Add haskell lsp mode

---
 modules/lang/haskell/+lsp.el     | 8 ++++++++
 modules/lang/haskell/config.el   | 3 ++-
 modules/lang/haskell/packages.el | 4 +++-
 3 files changed, 13 insertions(+), 2 deletions(-)
 create mode 100644 modules/lang/haskell/+lsp.el

diff --git a/modules/lang/haskell/+lsp.el b/modules/lang/haskell/+lsp.el
new file mode 100644
index 000000000..d963d3e83
--- /dev/null
+++ b/modules/lang/haskell/+lsp.el
@@ -0,0 +1,8 @@
+;;; lang/haskell/+lsp.el -*- lexical-binding: t; -*-
+
+(def-package! lsp-haskell
+  :after haskell-mode
+  :init (add-hook 'haskell-mode-hook #'lsp)
+  :config
+  ;; Does some strange indentation if it pastes in the snippet
+  (setq company-lsp-enable-snippet nil))
diff --git a/modules/lang/haskell/config.el b/modules/lang/haskell/config.el
index aedfce663..a62a64d87 100644
--- a/modules/lang/haskell/config.el
+++ b/modules/lang/haskell/config.el
@@ -1,7 +1,8 @@
 ;;; lang/haskell/config.el -*- lexical-binding: t; -*-
 
 (cond ((featurep! +intero) (load! "+intero"))
-      ((featurep! +dante)  (load! "+dante")))
+      ((featurep! +dante)  (load! "+dante"))
+      ((featurep! +lsp)    (load! "+lsp")))
 
 ;;
 ;; Common packages
diff --git a/modules/lang/haskell/packages.el b/modules/lang/haskell/packages.el
index ec400afaf..b2fd48e5e 100644
--- a/modules/lang/haskell/packages.el
+++ b/modules/lang/haskell/packages.el
@@ -7,4 +7,6 @@
        (package! dante)
        (package! attrap))
       ((featurep! +intero)
-       (package! intero)))
+       (package! intero))
+      ((featurep! +lsp)
+       (package! lsp-haskell)))