Add nix expression syntax and remove aggressive-indent

contrib/usr/trishume/packages.el

@@ -7,10 +7,10 @@
     julia-mode
     helm-ag
     lua-mode
+    nix-mode
     racket-mode
     yaml-mode
     ag
-    aggressive-indent
     hungry-delete
     ))
 
@@ -23,6 +23,9 @@
 (defun trishume/init-scad-mode ()
   (use-package scad-mode :defer t))
 
+(defun trishume/init-nix-mode ()
+  (use-package nix-mode :defer t))
+
 (defun trishume/init-qml-mode ()
   (use-package qml-mode :defer t))
 
@@ -63,15 +66,6 @@
                 '(lambda ()
                    (define-key racket-mode-map (kbd "H-r") 'racket-run))))))
 
-(defun trishume/init-aggressive-indent ()
-  (use-package aggressive-indent
-    :defer t
-    :init
-    (evil-leader/set-key
-      "tA" 'aggressive-indent-mode)
-    :config
-    (spacemacs|hide-lighter aggressive-indent-mode)))
-
 (defun trishume/init-hungry-delete ()
   (use-package hungry-delete
     :init (global-hungry-delete-mode)