update neovim config

- refactor: to use lazy.vim plugin manager
- fix: issue with netrw and vim-tmux-navigator
    - conflicting keybinding <C-L> not working as expected
    - see: christoomey/vim-tmux-navigator#189

Author: saifazmi

commons/dev-environment/.config/nvim/after/ftplugin/netrw.lua

@@ -0,0 +1,4 @@
+-- fix for: https://github.com/christoomey/vim-tmux-navigator/issues/189
+vim.keymap.set('n', '<c-l>', ':TmuxNavigateRight<CR>', {
+    silent = true, buffer = true
+})

commons/dev-environment/.config/nvim/after/plugin/fugitive.lua

@@ -0,0 +1,9 @@
+{
+  "catppuccin": { "branch": "main", "commit": "c2034f7b549152e5cc757820426341ea5000bc7a" },
+  "lazy.nvim": { "branch": "main", "commit": "aedcd79811d491b60d0a6577a9c1701063c2a609" },
+  "nvim-treesitter": { "branch": "master", "commit": "b52b298669f0813bbfbc12d07280c9e2f6f17ebc" },
+  "plenary.nvim": { "branch": "master", "commit": "4f71c0c4a196ceb656c824a70792f3df3ce6bb6d" },
+  "telescope.nvim": { "branch": "master", "commit": "d90956833d7c27e73c621a61f20b29fdb7122709" },
+  "vim-maximizer": { "branch": "master", "commit": "2e54952fe91e140a2e69f35f22131219fcd9c5f1" },
+  "vim-tmux-navigator": { "branch": "master", "commit": "38b1d0402c4600543281dc85b3f51884205674b6" }
+}

commons/dev-environment/.config/nvim/after/plugin/harpoon.lua

@@ -0,0 +1 @@
+vim.g.netrw_liststyle = 3

commons/dev-environment/.config/nvim/after/plugin/lsp.lua

@@ -1,3 +1,5 @@
+require('sizm.globals')
 require('sizm.options')
-require('sizm.remap')
-require('sizm.colorscheme')
+require('sizm.mappings')
+require('sizm.lazy')
+

commons/dev-environment/.config/nvim/after/plugin/telescope.lua

@@ -0,0 +1,15 @@
+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', -- latest stable release
+        lazypath,
+    })
+end
+vim.opt.rtp:prepend(lazypath)
+
+require('lazy').setup('sizm.plugins')
+

commons/dev-environment/.config/nvim/after/plugin/treesitter.lua

@@ -0,0 +1,13 @@
+local keymap = vim.keymap -- for conciseness
+
+-- remap <leader> to Space Bar key
+vim.g.mapleader = ' '     
+
+-- file explorer
+keymap.set('n', '<leader>fe', vim.cmd.Ex)
+
+-- window management
+keymap.set('n', '<leader>sv', '<C-w>v') -- split window vertically
+keymap.set('n', '<leader>sh', '<C-w>s') -- split window horizontally
+keymap.set('n', '<leader>se', '<C-w>=') -- make split windows equal width & height
+keymap.set('n', '<leader>sx', ':close<CR>') -- close current split window

commons/dev-environment/.config/nvim/after/plugin/undotree.lua

@@ -0,0 +1,10 @@
+return {
+    'catppuccin/nvim',
+    name = 'catppuccin',
+    lazy = false,
+    priority = 1000,
+    config = function()
+        -- load colorscheme on launch
+        vim.cmd([[colorscheme catppuccin]])
+    end
+}

commons/dev-environment/.config/nvim/lazy-lock.json

@@ -0,0 +1,3 @@
+-- for plugins that do not require any configuration
+
+return {}

commons/dev-environment/.config/nvim/lua/sizm/colorscheme.lua

@@ -0,0 +1,11 @@
+return {
+    'nvim-telescope/telescope.nvim', tag = '0.1.5',
+    dependencies = { 'nvim-lua/plenary.nvim' },
+    config = function()
+        local builtin = require('telescope.builtin')
+        vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
+        vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
+        vim.keymap.set('n', '<leader>fb', builtin.buffers, {})
+        vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
+    end
+}

commons/dev-environment/.config/nvim/lua/sizm/globals.lua

@@ -0,0 +1,19 @@
+return {
+    'nvim-treesitter/nvim-treesitter',
+    build = ':TSUpdate',
+    config = function () 
+      local configs = require('nvim-treesitter.configs')
+
+      configs.setup({
+          ensure_installed = {
+              'c', 'lua', 'vim', 'vimdoc', 'query', 
+              'html', 'css', 'javascript', 'typescript',
+              'bash', 'python', 'ruby', 'go', 'rust',
+              'markdown', 'yaml', 'json', 'jsonc', 'csv'
+          },
+          sync_install = false,
+          highlight = { enable = true },
+          indent = { enable = true },  
+        })
+    end
+}

commons/dev-environment/.config/nvim/lua/sizm/init.lua

@@ -0,0 +1,6 @@
+return {
+    'szw/vim-maximizer',
+    keys = {
+        { '<leader>z', '<cmd>MaximizerToggle<CR>' }
+    }
+}

commons/dev-environment/.config/nvim/lua/sizm/lazy.lua

@@ -0,0 +1,17 @@
+return {
+  "christoomey/vim-tmux-navigator",
+  cmd = {
+    "TmuxNavigateLeft",
+    "TmuxNavigateDown",
+    "TmuxNavigateUp",
+    "TmuxNavigateRight",
+    "TmuxNavigatePrevious",
+  },
+  keys = {
+    { "<c-h>", "<cmd><C-U>TmuxNavigateLeft<cr>" },
+    { "<c-j>", "<cmd><C-U>TmuxNavigateDown<cr>" },
+    { "<c-k>", "<cmd><C-U>TmuxNavigateUp<cr>" },
+    { "<c-l>", "<cmd><C-U>TmuxNavigateRight<cr>" },
+    { "<c-\\>", "<cmd><C-U>TmuxNavigatePrevious<cr>" },
+  },
+}