nvim_config/lua/plugins.lua

local packer = nil
local function init()
  if packer == nil then
    packer = require 'packer'
    packer.init { disable_commands = true }
  end

  local use = packer.use
  packer.reset()

  -- Packer can manage itself
  use 'wbthomason/packer.nvim'

  -- nvim-mapper to explore mappings
  use {
    "lazytanuki/nvim-mapper",
    config = function() require("nvim-mapper").setup{} end,
    before = "telescope.nvim"
  }

  -- telescope.nvim
  use {
    'nvim-telescope/telescope.nvim',
    requires = {{'nvim-lua/popup.nvim'}, {'nvim-lua/plenary.nvim'}},
    config = function() require("telescope").load_extension("mapper") end
  }

  -- Highlight
  use {
    'nvim-treesitter/nvim-treesitter',
    requires = {
      'nvim-treesitter/nvim-treesitter-refactor',
      'nvim-treesitter/nvim-treesitter-textobjects',
    },
    run = ':TSUpdate',
  }

  -- Colortheme
  -- use 'rktjmp/lush.nvim'
  -- use 'alaric/nortia.nvim'
  -- use 'morhetz/gruvbox'
  -- use 'vim-airline/vim-airline'
  -- use 'vim-airline/vim-airline-themes'
  use 'projekt0n/github-nvim-theme'
  use {
    'hoob3rt/lualine.nvim',
    requires = {'kyazdani42/nvim-web-devicons', opt = true}
  }

  -- Coc
  use {
    'neoclide/coc.nvim',
    branch = 'master',
    run = 'yarn install --frozen-lockfile',
  }

  -- Wrapping/delimiters
  use 'andymass/vim-matchup'
  use 'machakann/vim-sandwich'

  -- Undo tree
  use 'mbbill/undotree'

  -- LSP stuff
  use 'neovim/nvim-lspconfig'

  -- Split maximizer
  use 'szw/vim-maximizer'

  -- Auto pair
  use 'jiangmiao/auto-pairs'

  -- Nginx syntax
  use 'chr4/nginx.vim'
end

local plugins = setmetatable({}, {
  __index = function(_, key)
    init()
    return packer[key]
  end,
})

return plugins