[AUTOCONFIG] Add neovim autoconfig from .env

scripts/common.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+command_exists () {
+  type "$1" &> /dev/null
+}
+
+install_package () {
+  if [[ "$PM" == 'pacman' ]]; then
+    sudo pacman -S --noconfirm "$@"
+    echo "[INFO] Finished to install $@"
+  else
+    echo '[ERROR] Package manager not supported' >&2
+  fi
+}
+
+remove_package () {
+  if [[ "$PM" == 'pacman' ]]; then
+    sudo pacman -R --noconfirm "$@"
+    echo "[INFO] Finished to remove $@"
+  else
+    echo '[ERROR] Package manager not supported' >&2
+  fi
+}