nvim: proper move to lua

vim/.config/nvim/lua/plugins/init.lua

@@ -0,0 +1,79 @@
+local g = vim.g      -- a table to access global variables
+
+local install_path = vim.fn.stdpath 'data' .. '/site/pack/packer/start/packer.nvim'
+if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
+  vim.fn.execute('!git clone https://github.com/wbthomason/packer.nvim ' .. install_path)
+end
+
+require('packer').startup(function()
+  use 'wbthomason/packer.nvim'
+  use 'arcticicestudio/nord-vim'
+  use { 'nvim-treesitter/nvim-treesitter', run = ':TSUpdate' }
+  use 'tpope/vim-commentary'
+  use 'tpope/vim-surround'
+  use { 'junegunn/fzf', run = 'cd ~/.fzf && ./install --all' }
+  use 'junegunn/fzf.vim'
+  use 'junegunn/vim-easy-align'
+  use 'christoomey/vim-tmux-navigator'
+  use 'airblade/vim-gitgutter'
+  use 'tpope/vim-repeat'
+  use 'scrooloose/nerdtree' -- other file tree plugins are too fancy
+  use 'ellisonleao/glow.nvim'
+
+  -- Snippets
+  use 'L3MON4D3/LuaSnip'
+  use 'hrsh7th/nvim-cmp'
+  use 'saadparwaiz1/cmp_luasnip'
+  use 'rafamadriz/friendly-snippets'
+
+  use 'neovim/nvim-lspconfig'
+
+  -- tpope
+  use 'tpope/vim-fugitive'
+  use 'tpope/vim-rails'
+
+  -- tests
+  use 'vim-test/vim-test'
+  use 'benmills/vimux'
+
+  use 'dyng/ctrlsf.vim'
+
+  use 'nvim-lua/plenary.nvim'
+  use 'nvim-telescope/telescope.nvim'
+end)
+
+require 'plugins/treesitter'
+require 'plugins/gitgutter'
+require 'plugins/lsp'
+require 'plugins/luasnip'
+
+-- fzf
+g.fzf_preview_window = ''
+g.fzf_layout = { window = { width = 0.6, height = 0.6, border = 'sharp' } }
+
+-- NERDTree
+g.NERDTreeWinPos           = "right"
+g.NERDTreeMinimalUI        = 1
+g.NERDTreeDirArrows        = 1
+g.NERDTreeAutoDeleteBuffer = 1
+g.NERDTreeHijackNetrw      = 1
+
+-- vim-test
+g['test#strategy'] = 'vimux'
+
+-- CtrlSF
+g.ctrlsf_ackprg         = 'rg'
+g.ctrlsf_regex_pattern  = 1
+g.ctrlsf_case_sensitive = 'smart'
+g.ctrlsf_default_root   = 'project'
+g.ctrlsf_context        = '-B 1 -A 1'
+g.ctrlsf_position       = 'bottom'
+g.ctrlsf_winsize        = '40%'
+g.ctrlsf_mapping        = {
+  next = 'n',
+  prev = 'N',
+}
+
+-- fzf
+g.fzf_preview_window = ''
+g.fzf_layout = { window = { width = 0.6, height = 0.6, border = 'sharp' } }