NVIM with Lazy.vim Package Manager

- Added the basic setting for functional LSP.
- Split configurations into multiple files suitable for Lazy usage.

common/.config/nvim/init.lua

@@ -0,0 +1,31 @@
+-- TODO: Todo-Comments: Highlight TODOs
+-- TODO: Neo-Tree: reduce size, hidden visible by default, set vcs root at pwd+cwd
+-- TODO: Telescope: open in a new window -> vertial & horizontal
+-- TODO: LSPConfig: Standardize keymaps to <leader>d[x]
+-- TODO: Note what exactly Treesitter does???
+
+-- Loads the system's Vim configs: keeps the VIM & NVim configs in sync
+local vimrc = vim.fn.stdpath("config") .. "/vim-sync.vim"
+if vim.loop.fs_stat(vimrc) then
+    vim.cmd("source " .. vimrc)
+end
+
+-- Setup Lazy.nvim package manager
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not vim.loop.fs_stat(lazypath) then
+    vim.fn.system({
+        "git",
+        "clone",
+        "--filter=blob:none",
+        "https://github.com/folke/lazy.nvim.git",
+        "--branch=stable",
+        lazypath,
+    })
+end
+vim.opt.rtp:prepend(lazypath)
+require("lazy").setup("plugins", {
+    change_detection = {
+        enabled = true,
+        notify = false
+    }
+})