LSP improvements

dotfiles/nvim/ftplugin/css.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/ftplugin/go.lua

@@ -1 +1 @@
-vim.o.expandtab = false
+vim.opt.expandtab = false

dotfiles/nvim/ftplugin/html.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/ftplugin/javascript.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/ftplugin/lua.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/ftplugin/tex.lua

@@ -1,4 +1,5 @@
 vim.keymap.set('n', 'gB', ':!tectonic main.tex<CR>')
+vim.opt.wrap = true
 
 local function getWords()
   local words = vim.fn.wordcount().words

dotfiles/nvim/ftplugin/typescript.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/ftplugin/vue.lua

@@ -1 +1 @@
-vim.o.shiftwidth = 2
+vim.opt.shiftwidth = 2

dotfiles/nvim/init.lua

@@ -5,6 +5,8 @@ require('packer').startup(function(use)
   use 'williamboman/mason.nvim'
   use 'williamboman/mason-lspconfig.nvim'
   use 'neovim/nvim-lspconfig'
+  use 'j-hui/fidget.nvim'
+  use 'ray-x/lsp_signature.nvim'
 
   use 'nvim-lualine/lualine.nvim'
   use 'morhetz/gruvbox'

dotfiles/nvim/lua/completion.lua

@@ -1,6 +1,7 @@
 local cmp = require('cmp')
 cmp.setup {
   mapping = {
+    ['<C-Space>'] = cmp.mapping.complete(),
     ['<CR>'] = cmp.mapping.confirm {
       behavior = cmp.ConfirmBehavior.Insert,
       select = true,

dotfiles/nvim/lua/lsp.lua

@@ -1,36 +1,37 @@
+require('fidget').setup({})
+require('lsp_signature').setup()
+
 require('mason').setup()
 require('mason-lspconfig').setup({
   automatic_installation = true,
 })
 
 -- Format on save
-local function format_on_save()
-  vim.lsp.buf.formatting_sync()
-end
-
 vim.api.nvim_create_autocmd(
   'BufWritePre',
   {
     pattern = { '<buffer>' },
-    callback = format_on_save,
+    callback = vim.lsp.buf.formatting_sync,
   }
 )
 
+
 -- Language Servers
-require('lspconfig')['gopls'].setup({})
-require('lspconfig')['pyright'].setup({})
-require('lspconfig')['rust_analyzer'].setup({})
+local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())
+capabilities.textDocument.completion.completionItem.snippetSupport = true
 
-require('lspconfig')['html'].setup({})
-require('lspconfig')['cssls'].setup({})
-require('lspconfig')['tsserver'].setup({})
-
-require('lspconfig')['sumneko_lua'].setup({
-  settings = {
-    Lua = {
-      diagnostics = {
-        globals = { 'vim' }
-      }
+local language_servers = { 'gopls', 'pyright', 'rust_analyzer', 'html', 'cssls', 'tsserver', 'emmet_ls', 'sumneko_lua' }
+local settings = {
+  Lua = {
+    diagnostics = {
+      globals = { 'vim' }
     }
   }
-})
+}
+
+for _, server in ipairs(language_servers) do
+  require('lspconfig')[server].setup({
+    capabilities = capabilities,
+    settings = settings,
+  })
+end

dotfiles/nvim/lua/opts.lua

@@ -1,17 +1,18 @@
 vim.cmd [[colorscheme gruvbox]]
 
-vim.o.number = true
-vim.o.relativenumber = true
-vim.o.splitright = true
-vim.o.splitbelow = true
-vim.o.scrolloff = 10
+vim.opt.wrap = false
+vim.opt.number = true
+vim.opt.relativenumber = true
+vim.opt.splitright = true
+vim.opt.splitbelow = true
+vim.opt.scrolloff = 10
 
-vim.o.foldenable = false
+vim.opt.foldenable = false
 vim.api.nvim_set_var('tex_flavor', 'latex')
 
 -- Tab Settings
-vim.o.tabstop = 4
-vim.o.softtabstop = 0
-vim.o.expandtab = true
-vim.o.shiftwidth = 4
-vim.o.smarttab = true
+vim.opt.tabstop = 4
+vim.opt.softtabstop = 0
+vim.opt.expandtab = true
+vim.opt.shiftwidth = 4
+vim.opt.smarttab = true

dotfiles/nvim/lua/ts.lua

@@ -1,5 +1,5 @@
 require('nvim-treesitter.configs').setup({
   highlight = {
     enable = true,
-  }
+  },
 })

dotfiles/nvim/plugin/packer_compiled.lua

@@ -9,23 +9,26 @@ 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
+_G._packer = _G._packer or {}
+_G._packer.inside_compile = true
+
+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
-  else
-    time = function(chunk, start) 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
@@ -38,8 +41,10 @@ local function save_profiles(threshold)
       results[i] = elem[1] .. ' took ' .. elem[2] .. 'ms'
     end
   end
+  if threshold then
+    table.insert(results, '(Only showing plugins that took longer than ' .. threshold .. ' ms ' .. 'to load)')
+  end
 
-  _G._packer = _G._packer or {}
   _G._packer.profile_output = results
 end
 
@@ -99,6 +104,11 @@ _G.packer_plugins = {
     path = "/home/digyx/.local/share/nvim/site/pack/packer/start/cmp_luasnip",
     url = "https://github.com/saadparwaiz1/cmp_luasnip"
   },
+  ["fidget.nvim"] = {
+    loaded = true,
+    path = "/home/digyx/.local/share/nvim/site/pack/packer/start/fidget.nvim",
+    url = "https://github.com/j-hui/fidget.nvim"
+  },
   ["gitsigns.nvim"] = {
     config = { "\27LJ\2\n6\0\0\3\0\3\0\0066\0\0\0'\2\1\0B\0\2\0029\0\2\0B\0\1\1K\0\1\0\nsetup\rgitsigns\frequire\0" },
     loaded = false,
@@ -112,6 +122,11 @@ _G.packer_plugins = {
     path = "/home/digyx/.local/share/nvim/site/pack/packer/start/gruvbox",
     url = "https://github.com/morhetz/gruvbox"
   },
+  ["lsp_signature.nvim"] = {
+    loaded = true,
+    path = "/home/digyx/.local/share/nvim/site/pack/packer/start/lsp_signature.nvim",
+    url = "https://github.com/ray-x/lsp_signature.nvim"
+  },
   ["lualine.nvim"] = {
     loaded = true,
     path = "/home/digyx/.local/share/nvim/site/pack/packer/start/lualine.nvim",
@@ -197,6 +212,13 @@ time([[Defining lazy-load event autocommands]], true)
 vim.cmd [[au BufWinEnter * ++once lua require("packer.load")({'gitsigns.nvim'}, { event = "BufWinEnter *" }, _G.packer_plugins)]]
 time([[Defining lazy-load event autocommands]], false)
 vim.cmd("augroup END")
+
+_G._packer.inside_compile = false
+if _G._packer.needs_bufread == true then
+  vim.cmd("doautocmd BufRead")
+end
+_G._packer.needs_bufread = false
+
 if should_profile then save_profiles() end
 
 end)