bash language server support

after/plugin/lsp.lua

@@ -1,6 +1,7 @@
 -- Learn the keybindings, see :help lsp-zero-keybindings
 -- Learn to configure LSP servers, see :help lsp-zero-api-showcase
 local lsp = require('lsp-zero')
+local lspconfig = require('lspconfig');
 lsp.preset('recommended')
 
 -- (Optional) Configure lua language server for neovim
@@ -11,12 +12,28 @@ lsp.ensure_installed({
   'tsserver',
   'texlab',
   'pyright',
-  'sumneko_lua'
+  'sumneko_lua',
+  'efm'
+})
+
+lsp.configure("efm", {
+  settings = {
+    languages = {
+      sh = "shellcheck -x"
+    }
+  },
+  filetypes = { "sh" }
 })
 
 lsp.on_attach(function(client, bufnr)
-  local opts = {buffer = bufnr, remap=false}
+  local opts = { buffer = bufnr, remap = false }
   vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts)
 end)
 
 lsp.setup()
+
+vim.diagnostic.config({
+  virtual_text = true,
+  underline = true,
+  float = true,
+})

after/plugin/telescope.lua

@@ -1,5 +1,30 @@
 local builtin = require("telescope.builtin")
-vim.keymap.set('n', '<C-P>', builtin.git_files, {})
+
+local function git_exists()
+  local path = require("pl.path")
+  local p = "."
+  while true do
+    local gitpath = p .. "/.git"
+    local d = io.open(gitpath)
+    if d then
+      d:close()
+      return true
+    else
+      p = p .. "/.."
+    end
+    if path.abspath(p) ~= "/" then
+      return false
+    end
+  end
+end
+
+vim.keymap.set('n', '<C-P>', function()
+  if git_exists() then
+    builtin.git_files()
+  else
+    builtin.find_files()
+  end
+end, {})
 vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
 vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
 vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})

lua/junikim/init.lua

@@ -1,3 +1,3 @@
-require("junikim.remap")
-require("junikim.options")
 require("junikim.packer")
+require("junikim.options")
+require("junikim.remap")

lua/junikim/options.lua

@@ -1,3 +1,4 @@
+vim.opt.mouse:append('a')
 vim.opt.number = true
 vim.opt.linebreak = true
 vim.opt.shiftwidth = 2
@@ -5,13 +6,17 @@ vim.opt.tabstop = 2
 vim.opt.softtabstop = 2
 vim.opt.expandtab = true
 vim.opt.smarttab = true
+vim.opt.shiftround = true
 vim.opt.autoindent = true
 vim.opt.textwidth = 80
 vim.opt.colorcolumn = "80"
 vim.opt.list = true
 
 vim.g.airline_theme = "base16_chalk"
---vim.g.airline_powerline_fonts = 1
+vim.g.airline_powerline_fonts = 1
+
+vim.cmd("filetype plugin indent on")
+vim.cmd("filetype on")
 
 vim.api.nvim_create_autocmd("FileType", {
   pattern = "python",
@@ -25,15 +30,15 @@ vim.api.nvim_create_autocmd("FileType", {
 })
 
 vim.api.nvim_create_autocmd("FileType", {
-  pattern = {"markdown", "tex", "text"},
+  pattern = { "markdown", "tex", "text" },
   callback = function(args)
-    vim.bo.expandtab = false
+    vim.o.smarttab = false
     vim.bo.autoindent = false
   end
 })
 
 vim.api.nvim_create_autocmd("FileType", {
-  pattern = {"c", "cpp", "slang"},
+  pattern = { "c", "cpp", "slang" },
   callback = function(args)
     vim.bo.cindent = true
   end
@@ -48,6 +53,14 @@ vim.api.nvim_create_autocmd("FileType", {
     vim.bo.softtabstop = 4
     vim.bo.preserveindent = true
     vim.bo.copyindent = true
-    vim.api.nvim_set_keymap("n", "<F4>", ":w|:!cpgo test<CR>", {noremap = true})
+    vim.bo.formatprg = "gofmt -e -w"
+    vim.api.nvim_set_keymap("n", "<F4>", ":w|:!cpgo test<CR>", { noremap = true })
+  end
+})
+
+vim.api.nvim_create_autocmd("BufWritePre", {
+  pattern = { "*.go", "*.py", "*.lua", "*.ts", "*.tsx", "*.js", "*.md", "*.json" },
+  callback = function(args)
+    vim.lsp.buf.formatting_sync()
   end
 })

lua/junikim/packer.lua

@@ -3,9 +3,11 @@ vim.cmd [[packadd packer.nvim]]
 return require('packer').startup(function(use)
   -- Packer can manage itself
   use 'wbthomason/packer.nvim'
+  use 'tpope/vim-sensible'
+  use_rocks 'penlight'
   use {
     'nvim-telescope/telescope.nvim', tag = '0.1.1',
-    requires = { {'nvim-lua/plenary.nvim'} }
+    requires = { { 'nvim-lua/plenary.nvim' } }
   }
   use 'Townk/vim-autoclose'
   use {
@@ -13,11 +15,11 @@ return require('packer').startup(function(use)
       vim.cmd("colorscheme onedark")
     end
   }
-  use (
-    'nvim-treesitter/nvim-treesitter', {run = ':TSUpdate'}
+  use(
+    'nvim-treesitter/nvim-treesitter', { run = ':TSUpdate' }
   )
   use 'nvim-tree/nvim-web-devicons'
-  use {'romgrk/barbar.nvim', wants = 'nvim-web-devicons'}
+  use { 'romgrk/barbar.nvim', wants = 'nvim-web-devicons' }
   use 'vim-airline/vim-airline'
   use 'vim-airline/vim-airline-themes'
   use {
@@ -25,21 +27,21 @@ return require('packer').startup(function(use)
     branch = 'v1.x',
     requires = {
       -- LSP Support
-      {'neovim/nvim-lspconfig'},             -- Required
-      {'williamboman/mason.nvim'},           -- Optional
-      {'williamboman/mason-lspconfig.nvim'}, -- Optional
+      { 'neovim/nvim-lspconfig' }, -- Required
+      { 'williamboman/mason.nvim' }, -- Optional
+      { 'williamboman/mason-lspconfig.nvim' }, -- Optional
 
       -- Autocompletion
-      {'hrsh7th/nvim-cmp'},         -- Required
-      {'hrsh7th/cmp-nvim-lsp'},     -- Required
-      {'hrsh7th/cmp-buffer'},       -- Optional
-      {'hrsh7th/cmp-path'},         -- Optional
-      {'saadparwaiz1/cmp_luasnip'}, -- Optional
-      {'hrsh7th/cmp-nvim-lua'},     -- Optional
+      { 'hrsh7th/nvim-cmp' }, -- Required
+      { 'hrsh7th/cmp-nvim-lsp' }, -- Required
+      { 'hrsh7th/cmp-buffer' }, -- Optional
+      { 'hrsh7th/cmp-path' }, -- Optional
+      { 'saadparwaiz1/cmp_luasnip' }, -- Optional
+      { 'hrsh7th/cmp-nvim-lua' }, -- Optional
 
       -- Snippets
-      {'L3MON4D3/LuaSnip'},             -- Required
-      {'rafamadriz/friendly-snippets'}, -- Optional
+      { 'L3MON4D3/LuaSnip' }, -- Required
+      { 'rafamadriz/friendly-snippets' }, -- Optional
     }
   }
 

lua/junikim/remap.lua

@@ -1,4 +1,4 @@
-function map(mode, lhs, rhs, opts)
+local function map(mode, lhs, rhs, opts)
     local options = { noremap = true }
     if opts then
         options = vim.tbl_extend("force", options, opts)

plugin/packer_compiled.lua

@@ -196,6 +196,11 @@ _G.packer_plugins = {
     path = "/home/junikim/.local/share/nvim/site/pack/packer/start/vim-autoclose",
     url = "https://github.com/Townk/vim-autoclose"
   },
+  ["vim-sensible"] = {
+    loaded = true,
+    path = "/home/junikim/.local/share/nvim/site/pack/packer/start/vim-sensible",
+    url = "https://github.com/tpope/vim-sensible"
+  },
   vimtex = {
     loaded = true,
     path = "/home/junikim/.local/share/nvim/site/pack/packer/start/vimtex",