UPDATE: some plugins replaced because of their slowness

nvim/lua/general/commands.lua

@@ -10,9 +10,9 @@ Augroup.cmds({
     -- highlight on yank!!!
     highlight_yank = {
         {"TextYankPost", "* silent! lua require'vim.highlight'.on_yank({timeout = 400})"};
-    };
+    },
     -- its PROPERTY!!!
     MTHNGLAC = {
         {"BufWritePre", "* :call TrimWhitespace()"};
-    };
+    },
 })

nvim/lua/install-plugins.lua

@@ -25,12 +25,16 @@ plug(tostring(os.getenv("HOME")) .. '/.vim/plugged', {
   -- Treesitter
   {'nvim-treesitter/nvim-treesitter', ['do'] = ':TSUpdate'},
   'windwp/nvim-ts-autotag',
-  -- Telescope
+  -- Telescope & extensions
   'nvim-telescope/telescope.nvim',
   'nvim-lua/plenary.nvim',
   'nvim-lua/popup.nvim',
   'nvim-telescope/telescope-fzy-native.nvim',
   'nvim-telescope/telescope-symbols.nvim',
+  'nvim-telescope/telescope-github.nvim',
+  'nvim-telescope/telescope-node-modules.nvim',
+  'fannheyward/telescope-coc.nvim',
+  -- web devicons
   'kyazdani42/nvim-web-devicons',
   -- Git - blamer
   --'ttys3/nvim-blamer.lua',
@@ -55,12 +59,11 @@ plug(tostring(os.getenv("HOME")) .. '/.vim/plugged', {
   -- manage virtualenv
   'jmcantrell/vim-virtualenv',
   -- file browser
-  'preservim/nerdtree',
-  'Xuyuanp/nerdtree-git-plugin',
+  'kyazdani42/nvim-tree.lua',
   -- .gitignore plugin
   'gisphm/vim-gitignore',
   -- for showing git sign: inserted, modified, deleted vs..
-  'airblade/vim-gitgutter',
+  'lewis6991/gitsigns.nvim',
   -- commenter
   'preservim/nerdcommenter',
   -- Insert or delete brackets, parens, quotes in pair.

nvim/lua/plugins/colors/commands.lua

@@ -0,0 +1,3 @@
+Command.cmd({
+    'colorscheme random',
+})

nvim/lua/plugins/colors/init.lua

@@ -1 +1,2 @@
 require('plugins.colors.functions')
+require('plugins.colors.commands')

nvim/lua/plugins/fterm-nvim/settings.lua

@@ -13,5 +13,5 @@ local map = vim.api.nvim_set_keymap
 local opts = { noremap = true, silent = true }
 
 -- Closer to the metal
-map('n', '<F12>', '<CMD>lua require("FTerm").toggle()<CR>', opts)
-map('t', '<F12>', '<C-\\><C-n><CMD>lua require("FTerm").toggle()<CR>', opts)
+map('n', '<F12>', '<Cmd>lua require("FTerm").toggle()<CR>', opts)
+map('t', '<F12>', '<C-\\><C-n><Cmd>lua require("FTerm").toggle()<CR>', opts)

nvim/lua/plugins/git-signs-nvim/init.lua

@@ -0,0 +1 @@
+require('plugins.git-signs-nvim.settings')

nvim/lua/plugins/git-signs-nvim/settings.lua

@@ -0,0 +1,21 @@
+require('gitsigns').setup({
+  signs = {
+    add = { hl = 'GitSignsAdd', text = '│', numhl = 'GitSignsAddNr', linehl = 'GitSignsAddLn' },
+    change = { hl = 'GitSignsChange', text = '│', numhl = 'GitSignsChangeNr', linehl = 'GitSignsChangeLn' },
+    delete = { hl = 'GitSignsDelete', text = '_', numhl = 'GitSignsDeleteNr', linehl = 'GitSignsDeleteLn' },
+    topdelete = { hl = 'GitSignsDelete', text = '‾', numhl = 'GitSignsDeleteNr', linehl = 'GitSignsDeleteLn' },
+    changedelete = { hl = 'GitSignsChange', text = '~', numhl = 'GitSignsChangeNr', linehl = 'GitSignsChangeLn' },
+  },
+  numhl = false,
+  linehl = false,
+  keymaps = {},
+  watch_index = {
+    interval = 1000
+  },
+  current_line_blame = false,
+  sign_priority = 6,
+  update_debounce = 100,
+  status_formatter = nil, -- Use default
+  use_decoration_api = true,
+  use_internal_diff = true,  -- If luajit is present
+})

nvim/lua/plugins/init.lua

@@ -9,8 +9,9 @@ require('plugins.fugitive')
 require('plugins.godot')
 require('plugins.goyo')
 require('plugins.git-blame')
+require('plugins.git-signs-nvim')
 require('plugins.prettier')
-require('plugins.nerdtree')
+require('plugins.nvim-tree')
 require('plugins.nvim-treesitter')
 require('plugins.undotree')
 require('plugins.vim-smoothie')

nvim/lua/plugins/nvim-tree/init.lua

@@ -0,0 +1,2 @@
+require('plugins.nvim-tree.variables')
+require('plugins.nvim-tree.keybinds')

nvim/lua/plugins/nvim-tree/keybinds.lua

@@ -0,0 +1,4 @@
+-- open file manager
+Keybind.g({
+	{ 'n', '<Leader>pv', [[<Cmd>NvimTreeToggle<CR>]], { noremap = true, silent = true } },
+})

nvim/lua/plugins/nvim-tree/variables.lua

@@ -0,0 +1,120 @@
+Variable.g({
+  --left by default
+  nvim_tree_side = 'left',
+  --30 by default
+  --nvim_tree_width = 45,
+  nvim_tree_width = 45,
+  --empty by default
+  nvim_tree_ignore = {
+		'\\.pyc$',
+		'^__pycache__$',
+		'.git$[[dir]]',
+		'.swp',
+		'dist',
+		'tmp',
+		'node_modules',
+		'bower_components',
+		'.pnp',
+    '.cache',
+  },
+  --0 by default
+  nvim_tree_gitignore = 1,
+  --0 by default, opens the tree when typing `vim $DIR` or `vim`
+  nvim_tree_auto_open = 0,
+  --0 by default, closes the tree when it's the last window
+  nvim_tree_auto_close = 0,
+  --empty by default, don't auto open tree on specific filetypes.
+  nvim_tree_auto_ignore_ft = {'startify', 'dashboard'},
+  --0 by default, closes the tree when you open a file
+  nvim_tree_quit_on_open = 0,
+  --0 by default, this option allows the cursor to be updated when entering a buffer
+  nvim_tree_follow = 1,
+  --0 by default, this option shows indent markers when folders are open
+  nvim_tree_indent_markers = 1,
+  --0 by default, this option hides files and folders starting with a dot `.`
+  nvim_tree_hide_dotfiles = 1,
+  --0 by default, will enable file highlight for git attributes (can be used without the icons).
+  nvim_tree_git_hl = 1,
+  --0 by default, will enable folder and file icon highlight for opened files/directories.
+  nvim_tree_highlight_opened_files = 0,
+  --This is the default. See :help filename-modifiers for more options
+  nvim_tree_root_folder_modifier = ':~',
+  --0 by default, will open the tree when entering a new tab and the tree was previously open
+  nvim_tree_tab_open = 0,
+  --0 by default, will not resize the tree when opening a file
+  nvim_tree_width_allow_resize = 1,
+  --1 by default, disables netrw
+  nvim_tree_disable_netrw = 0,
+  --1 by default, prevents netrw from automatically opening when opening directories (but lets you keep its other utilities)
+  nvim_tree_hijack_netrw = 0,
+  --0 by default, append a trailing slash to folder names
+  nvim_tree_add_trailing = 1,
+  -- 0 by default, compact folders that only contain a single folder into one node in the file tree
+  nvim_tree_group_empty = 1,
+  --0 by default, will show lsp diagnostics in the signcolumn. See :help nvim_tree_lsp_diagnostics
+  nvim_tree_lsp_diagnostics = 0,
+  --0 by default, will disable the window picker.
+  nvim_tree_disable_window_picker = 1,
+  --1 by default, when moving cursor in the tree, will position the cursor at the start of the file on the current line
+  nvim_tree_hijack_cursor = 0,
+  -- Dictionary of buffer option names mapped to a list of option values that
+  -- indicates to the window picker that the buffer's window should not be
+  -- selectable.
+  nvim_tree_window_picker_exclude = {
+    ['filetype'] = {
+      'packer',
+      'qf',
+    },
+    ['buftype'] = {
+      'terminal',
+    }
+  },
+  --List of filenames that gets highlighted with NvimTreeSpecialFile
+  nvim_tree_special_files = {
+    'README.md',
+    'Makefile',
+    'MAKEFILE'
+  },
+  --If 0, do not show the icons for one of 'git' 'folder' and 'files'
+  --1 by default, notice that if 'files' is 1, it will only display
+  --if nvim-web-devicons is installed and on your runtimepath.
+  --if folder is 1, you can also tell folder_arrows 1 to show small arrows next to the folder icons.
+  --but this will not work when you set indent_markers (because of UI conflict)
+  nvim_tree_show_icons = {
+    ['git'] = 1,
+    ['folders'] = 1,
+    ['files'] = 1,
+    ['folder_arrows'] = 0,
+  },
+  --default will show icon by default if no icon is provided
+  --default shows no icon by default
+  nvim_tree_icons = {
+    ['default'] = '',
+    ['symlink'] = '',
+    ['git'] = {
+      ['unstaged'] = "✗",
+      ['staged'] = "✓",
+      ['unmerged'] = "",
+      ['renamed'] = "➜",
+      ['untracked'] = "★",
+      ['deleted'] = "",
+      ['ignored'] = "◌"
+      },
+    ['folder'] = {
+      ['arrow_open'] = "",
+      ['arrow_closed'] = "",
+      ['default'] = "",
+      ['open'] = "",
+      ['empty'] = "",
+      ['empty_open'] = "",
+      ['symlink'] = "",
+      ['symlink_open'] = "",
+      },
+      ['lsp'] = {
+        ['hint'] = "",
+        ['info'] = "",
+        ['warning'] = "",
+        ['error'] = "",
+      }
+  }
+})

nvim/lua/plugins/telescope/settings.lua

@@ -74,11 +74,14 @@ require('telescope').setup({
     fzy_native = {
       override_generic_sorter = false,
       override_file_sorter = true,
-    }
+    },
   },
 })
 
 require('telescope').load_extension('fzy_native')
+require('telescope').load_extension('gh')
+require('telescope').load_extension('coc')
+require('telescope').load_extension('node_modules')
 
 local M = {}