refactor(nvim): use packer for plugins

nvim/.config/nvim/init.vim

@@ -1,9 +1,3 @@
-function! s:LoadPlugins()
-  call plug#begin('~/.local/share/nvim/plugins')
-  source ~/.config/nvim/plugins.vim
-  call plug#end()
-endfunction
-
 function! s:SourceConfigFilesIn(directory)
   let directory_splat = '~/.config/nvim/' . a:directory . '/*'
   for config_file in split(glob(directory_splat), '\n')
@@ -13,8 +7,6 @@ function! s:SourceConfigFilesIn(directory)
   endfor
 endfunction
 
-call s:LoadPlugins()
-call s:SourceConfigFilesIn('plugins')
-
 lua require("opdavies")
 
+call s:SourceConfigFilesIn('plugins')

nvim/.config/nvim/lua/opdavies/init.lua

@@ -56,6 +56,60 @@ vim.api.nvim_set_keymap('v', '<right>', '<nop>', options)
 vim.api.nvim_set_keymap('v', '<up>', '<nop>', options)
 
 vim.api.nvim_set_keymap('n', '<Leader>k', ':nohlsearch', options)
+
+require('packer').startup(function()
+  -- Utilities
+  use 'cakebaker/scss-syntax.vim'
+  use 'christoomey/vim-sort-motion'
+  use 'christoomey/vim-tmux-navigator'
+  use 'editorconfig/editorconfig-vim'
+  use 'icatalina/vim-case-change'
+  use 'lewis6991/gitsigns.nvim'
+  use 'lukas-reineke/indent-blankline.nvim'
+  use 'machakann/vim-highlightedyank'
+  use 'mattn/emmet-vim'
+  use 'miyakogi/seiya.vim'
+  use 'norcalli/nvim-colorizer.lua'
+  use 'nvim-lua/plenary.nvim'
+  use 'nvim-lua/popup.nvim'
+  use 'preservim/nerdcommenter'
+  use 'sheerun/vim-polyglot'
+  use 'tpope/vim-surround'
+  use 'vim-test/vim-test'
+  use 'voldikss/vim-floaterm'
+  use { 'mg979/vim-visual-multi', branch = 'master' }
+
+  -- Themes
+  use 'arcticicestudio/nord-vim'
+  use 'nanotech/jellybeans.vim'
+  use 'tjdevries/colorbuddy.vim'
+  use 'tjdevries/gruvbuddy.nvim'
+
+  -- Navigation
+  use 'ThePrimeagen/harpoon'
+
+  -- Treesitter
+  use 'JoosepAlviste/nvim-ts-context-commentstring'
+  use { 'nvim-treesitter/nvim-treesitter', run = ':TSUpdate' }
+
+  -- Completion
+  use 'L3MON4D3/LuaSnip'
+  use 'hrsh7th/cmp-buffer'
+  use 'hrsh7th/cmp-nvim-lsp'
+  use 'hrsh7th/cmp-path'
+  use 'hrsh7th/nvim-cmp'
+  use 'onsails/lspkind-nvim'
+  use 'saadparwaiz1/cmp_luasnip'
+  use { 'tzachar/cmp-tabnine', run = './install.sh' }
+
+  -- LSP
+  use 'neovim/nvim-lspconfig'
+
+  -- Telescope
+  use 'nvim-telescope/telescope.nvim'
+  use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make' }
+end)
+
 require "opdavies.plugins.colours"
 require "opdavies.plugins.completion"
 require "opdavies.plugins.floaterm"

nvim/.config/nvim/plugin/packer_compiled.lua

@@ -0,0 +1,229 @@
+-- Automatically generated packer.nvim plugin loader code
+
+if vim.api.nvim_call_function('has', {'nvim-0.5'}) ~= 1 then
+  vim.api.nvim_command('echohl WarningMsg | echom "Invalid Neovim version for packer.nvim! | echohl None"')
+  return
+end
+
+vim.api.nvim_command('packadd packer.nvim')
+
+local no_errors, error_msg = pcall(function()
+
+  local time
+  local profile_info
+  local should_profile = false
+  if should_profile then
+    local hrtime = vim.loop.hrtime
+    profile_info = {}
+    time = function(chunk, start)
+      if start then
+        profile_info[chunk] = hrtime()
+      else
+        profile_info[chunk] = (hrtime() - profile_info[chunk]) / 1e6
+      end
+    end
+  else
+    time = function(chunk, start) end
+  end
+  
+local function save_profiles(threshold)
+  local sorted_times = {}
+  for chunk_name, time_taken in pairs(profile_info) do
+    sorted_times[#sorted_times + 1] = {chunk_name, time_taken}
+  end
+  table.sort(sorted_times, function(a, b) return a[2] > b[2] end)
+  local results = {}
+  for i, elem in ipairs(sorted_times) do
+    if not threshold or threshold and elem[2] > threshold then
+      results[i] = elem[1] .. ' took ' .. elem[2] .. 'ms'
+    end
+  end
+
+  _G._packer = _G._packer or {}
+  _G._packer.profile_output = results
+end
+
+time([[Luarocks path setup]], true)
+local package_path_str = "/home/opdavies/.cache/nvim/packer_hererocks/2.1.0-beta3/share/lua/5.1/?.lua;/home/opdavies/.cache/nvim/packer_hererocks/2.1.0-beta3/share/lua/5.1/?/init.lua;/home/opdavies/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/luarocks/rocks-5.1/?.lua;/home/opdavies/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/luarocks/rocks-5.1/?/init.lua"
+local install_cpath_pattern = "/home/opdavies/.cache/nvim/packer_hererocks/2.1.0-beta3/lib/lua/5.1/?.so"
+if not string.find(package.path, package_path_str, 1, true) then
+  package.path = package.path .. ';' .. package_path_str
+end
+
+if not string.find(package.cpath, install_cpath_pattern, 1, true) then
+  package.cpath = package.cpath .. ';' .. install_cpath_pattern
+end
+
+time([[Luarocks path setup]], false)
+time([[try_loadstring definition]], true)
+local function try_loadstring(s, component, name)
+  local success, result = pcall(loadstring(s))
+  if not success then
+    vim.schedule(function()
+      vim.api.nvim_notify('packer.nvim: Error running ' .. component .. ' for ' .. name .. ': ' .. result, vim.log.levels.ERROR, {})
+    end)
+  end
+  return result
+end
+
+time([[try_loadstring definition]], false)
+time([[Defining packer_plugins]], true)
+_G.packer_plugins = {
+  LuaSnip = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/LuaSnip"
+  },
+  ["cmp-buffer"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/cmp-buffer"
+  },
+  ["cmp-nvim-lsp"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/cmp-nvim-lsp"
+  },
+  ["cmp-path"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/cmp-path"
+  },
+  ["cmp-tabnine"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/cmp-tabnine"
+  },
+  cmp_luasnip = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/cmp_luasnip"
+  },
+  ["colorbuddy.vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/colorbuddy.vim"
+  },
+  ["editorconfig-vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/editorconfig-vim"
+  },
+  ["emmet-vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/emmet-vim"
+  },
+  ["gitsigns.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/gitsigns.nvim"
+  },
+  ["gruvbuddy.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/gruvbuddy.nvim"
+  },
+  harpoon = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/harpoon"
+  },
+  ["indent-blankline.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/indent-blankline.nvim"
+  },
+  ["jellybeans.vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/jellybeans.vim"
+  },
+  ["lspkind-nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/lspkind-nvim"
+  },
+  nerdcommenter = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nerdcommenter"
+  },
+  ["nord-vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nord-vim"
+  },
+  ["nvim-cmp"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nvim-cmp"
+  },
+  ["nvim-colorizer.lua"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nvim-colorizer.lua"
+  },
+  ["nvim-lspconfig"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nvim-lspconfig"
+  },
+  ["nvim-treesitter"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nvim-treesitter"
+  },
+  ["nvim-ts-context-commentstring"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/nvim-ts-context-commentstring"
+  },
+  ["plenary.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/plenary.nvim"
+  },
+  ["popup.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/popup.nvim"
+  },
+  ["scss-syntax.vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/scss-syntax.vim"
+  },
+  ["seiya.vim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/seiya.vim"
+  },
+  ["telescope-fzf-native.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/telescope-fzf-native.nvim"
+  },
+  ["telescope.nvim"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/telescope.nvim"
+  },
+  ["vim-case-change"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-case-change"
+  },
+  ["vim-floaterm"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-floaterm"
+  },
+  ["vim-highlightedyank"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-highlightedyank"
+  },
+  ["vim-polyglot"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-polyglot"
+  },
+  ["vim-sort-motion"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-sort-motion"
+  },
+  ["vim-surround"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-surround"
+  },
+  ["vim-test"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-test"
+  },
+  ["vim-tmux-navigator"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-tmux-navigator"
+  },
+  ["vim-visual-multi"] = {
+    loaded = true,
+    path = "/home/opdavies/.local/share/nvim/site/pack/packer/start/vim-visual-multi"
+  }
+}
+
+time([[Defining packer_plugins]], false)
+if should_profile then save_profiles() end
+
+end)
+
+if not no_errors then
+  vim.api.nvim_command('echohl ErrorMsg | echom "Error in packer_compiled: '..error_msg..'" | echom "Please check your config for correctness" | echohl None')
+end

nvim/.config/nvim/plugins.vim

@@ -1,51 +0,0 @@
-" Utilities
-Plug 'cakebaker/scss-syntax.vim'
-Plug 'christoomey/vim-sort-motion'
-Plug 'christoomey/vim-tmux-navigator'
-Plug 'editorconfig/editorconfig-vim'
-Plug 'icatalina/vim-case-change'
-Plug 'lewis6991/gitsigns.nvim'
-Plug 'lukas-reineke/indent-blankline.nvim'
-Plug 'machakann/vim-highlightedyank'
-Plug 'mattn/emmet-vim'
-Plug 'mg979/vim-visual-multi', {'branch': 'master'}
-Plug 'miyakogi/seiya.vim'
-Plug 'norcalli/nvim-colorizer.lua'
-Plug 'nvim-lua/plenary.nvim'
-Plug 'nvim-lua/popup.nvim'
-Plug 'preservim/nerdcommenter'
-Plug 'sheerun/vim-polyglot'
-Plug 'tpope/vim-surround'
-Plug 'vim-test/vim-test'
-Plug 'voldikss/vim-floaterm'
-
-" Themes
-Plug 'arcticicestudio/nord-vim'
-Plug 'dracula/vim', { 'as': 'dracula' }
-Plug 'nanotech/jellybeans.vim'
-Plug 'tjdevries/colorbuddy.vim'
-Plug 'tjdevries/gruvbuddy.nvim'
-
-" Navigation
-Plug 'ThePrimeagen/harpoon'
-
-" Treesitter
-Plug 'JoosepAlviste/nvim-ts-context-commentstring'
-Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
-
-" Completion
-Plug 'L3MON4D3/LuaSnip'
-Plug 'hrsh7th/cmp-buffer'
-Plug 'hrsh7th/cmp-nvim-lsp'
-Plug 'hrsh7th/cmp-path'
-Plug 'hrsh7th/nvim-cmp'
-Plug 'onsails/lspkind-nvim'
-Plug 'saadparwaiz1/cmp_luasnip'
-Plug 'tzachar/cmp-tabnine', { 'do': './install.sh' }
-
-" LSP
-Plug 'neovim/nvim-lspconfig'
-
-" Telescope
-Plug 'nvim-telescope/telescope-fzf-native.nvim', {'do': 'make'}
-Plug 'nvim-telescope/telescope.nvim'