refactor: packagise emacs configuration and lib refactor

config/config-languages.el

@@ -0,0 +1,55 @@
+;; -*- lexical-binding: t -*-
+
+
+(defun config-init-languages ()
+  (use-package nix-ts-mode
+    :defer t
+    :commands (nix-ts-mode)
+    :mode "\\.nix\\'")
+
+  (use-package rust-mode
+    :defer t
+    :commands (rust-mode)
+    :mode "\\.rs\\'")
+
+  (use-package qml-mode
+    :defer t
+    :commands (qml-mode)
+    :mode "\\.qml\\'")
+
+  (use-package haskell-mode
+    :defer t
+    :commands (haskell-mode)
+    :mode "\\.hs\\'")
+
+  (use-package python
+    :defer t
+    :commands (python-ts-mode python-mode)
+    :custom
+    (python-indent-offset 4))
+
+  (use-package cc-mode
+    :defer t
+    :commands (c-ts-mode
+	       c++-ts-mode
+	       c++-mode
+	       c-mode)
+    :custom
+    (c-basic-offset 4))
+
+  (use-package nushell-mode
+    :defer t
+    :commands (nushell-mode)
+    :mode "\\.nu\\'")
+
+  (use-package tuareg
+    :defer t
+    :commands (tuareg-mode tuareg-opam-mode)
+    :mode "\\.ml\\'")
+
+  (use-package nim-mode
+    :defer t
+    :commands (nim-mode)
+    :mode "\\.nim\\'"))
+
+(provide 'config-languages)