Create new neovim config with lua

config/nvim/lua/file-tree.lua

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+require("nvim-tree").setup({
+  open_on_setup = true,
+  hijack_cursor = true,
+  update_cwd = true,
+  update_focused_file = {
+    enable = true
+  },
+  view = {
+    width = 30,
+    side = "left",
+    auto_resize = true
+  },
+  filters = {
+    custom = { ".git" }
+  }
+})
+
+vim.g.nvim_tree_add_trailing = 1
+vim.g.nvim_tree_indent_markers = 1
+vim.g.nvim_tree_show_icons = {
+  git = 0,
+  folders = 0,
+  files = 0,
+  folder_arrows = 0
+}

config/nvim/lua/general.lua

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+vim.o.tabstop = 2
+vim.o.shiftwidth = 2
+vim.o.expandtab = true
+vim.o.autoindent = true
+
+vim.o.number = true
+vim.o.relativenumber = true
+vim.o.wrap = true
+vim.o.swapfile = true
+vim.o.encoding = "utf-8"
+vim.o.hidden = true
+vim.o.writebackup = false
+vim.o.cmdheight = 2
+vim.o.updatetime = 300
+vim.o.shortmess = "filnxtToOFc"
+vim.o.mouse = "a"
+vim.o.cursorline = true
+vim.o.clipboard = "unnamedplus"
+vim.o.splitright = true
+vim.o.splitbelow = true
+vim.o.termguicolors = true
+
+vim.g.mapleader = " "
+
+vim.cmd([[
+  let ayucolor = "mirage"
+  colorscheme ayu
+]])

config/nvim/lua/lsp.lua

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+local lsp_installer = require("nvim-lsp-installer")
+local cmp = require("cmp")
+local lspkind = require("lspkind")
+
+cmp.setup({
+  snippet = {
+    expand = function(args)
+      require("luasnip").lsp_expand(args.body)
+    end
+  },
+  mapping = {
+    ['<C-d>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
+    ['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
+    ['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
+    ['<CR>'] = cmp.mapping.confirm({ select = true }),
+    ['<TAB>'] = function(fallback)
+      if cmp.visible() then
+        cmp.select_next_item()
+      else
+        fallback()
+      end
+    end,
+    ['<S-TAB>'] = function(fallback)
+      if cmp.visible() then
+        cmp.select_prev_item()
+      else
+        fallback()
+      end
+    end
+  },
+  sources = cmp.config.sources({
+    { name = "nvim_lsp" },
+    { name = "luasnip" },
+    { name = "nvim_lua" }
+  }, {
+    { name = "buffer", keyword_length = 5 }
+  }),
+  completion = {
+    completeopt = "menu,menuone,noselect,noinsert"
+  },
+  formatting = {
+    format = lspkind.cmp_format({
+      with_text = true,
+      menu = {
+        buffer = "[buf]",
+        nvim_lsp = "[LSP]",
+        path = "[path]"
+      }
+    })
+  },
+  experimental = {
+    ghost_text = true
+  }
+})
+
+local capabilities = require("cmp_nvim_lsp").update_capabilities(vim.lsp.protocol.make_client_capabilities())
+
+lsp_installer.on_server_ready(function(server)
+  local opts = {
+    capabilities = capabilities
+  }
+
+  server:setup(opts)
+end)

config/nvim/lua/plugins.lua

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+return require("packer").startup(function(use)
+  use("wbthomason/packer.nvim")
+
+  -- The best colorscheme out there
+  use({ "ayu-theme/ayu-vim" })
+
+  -- Treesitter
+  use({ "nvim-treesitter/nvim-treesitter", run = ":TSUpdate" })
+  use({ "p00f/nvim-ts-rainbow" })
+  use({ "windwp/nvim-ts-autotag" })
+  use({ "JoosepAlviste/nvim-ts-context-commentstring" })
+
+  -- Make commenting code great
+  use({ "tpope/vim-commentary" })
+
+  -- File tree
+  use({ "kyazdani42/nvim-tree.lua", requires = { "kyazdani42/nvim-web-devicons" } })
+
+  -- Telescope
+  use({ "nvim-telescope/telescope.nvim", requires = { "nvim-lua/plenary.nvim" } })
+
+  -- Automatically close brackets and quotes
+  use({
+    "steelsojka/pears.nvim",
+    config = function()
+      require("pears").setup()
+    end
+  })
+
+  -- LSP
+  use({ "neovim/nvim-lspconfig", "williamboman/nvim-lsp-installer", "onsails/lspkind-nvim" })
+  use({ "jose-elias-alvarez/null-ls.nvim" })
+  use({ "hrsh7th/nvim-cmp", requires = {
+    "hrsh7th/cmp-nvim-lsp",
+    "hrsh7th/cmp-buffer",
+    "hrsh7th/cmp-path",
+    "hrsh7th/cmp-cmdline",
+    "hrsh7th/cmp-nvim-lua",
+    "saadparwaiz1/cmp_luasnip"
+  }})
+  use({ "L3MON4D3/LuaSnip" })
+
+  -- Tabs
+  use({ "akinsho/bufferline.nvim", requires = { "kyazdani42/nvim-web-devicons" } })
+
+  -- Terminal
+  use({ "caenrique/nvim-toggle-terminal" })
+
+  -- Statusline
+  use({ "nvim-lualine/lualine.nvim", requires = { "kyazdani42/nvim-web-devicons", opt = true } })
+
+  -- Git
+  use({ "lewis6991/gitsigns.nvim", requires = { "nvim-lua/plenary.nvim" } })
+  use({ "tpope/vim-fugitive" })
+
+  use({ "fatih/vim-go" })
+end)

config/nvim/lua/remaps.lua

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+local function map(mode, shortcut, command)
+  vim.api.nvim_set_keymap(mode, shortcut, command, { noremap = true, silent = true })
+end
+
+local function nmap(shortcut, command)
+  map("n", shortcut, command)
+end
+
+local function vmap(shortcut, command)
+  map("v", shortcut, command)
+end
+
+local function imap(shortcut, command)
+  map("i", shortcut, command)
+end
+
+-- Quickly save/quit vim
+nmap("<leader>w", ":w<CR>")
+nmap("<leader>q", ":q<CR>")
+
+-- Move line under the cursor up and down
+nmap("<C-k>", ":m .-2<CR>==")
+nmap("<C-j>", ":m .+1<CR>==")
+vmap("K", ":m '<-2<CR>gv=gv")
+vmap("J", ":m '>+1<CR>gv=gv")
+
+-- Remove search highlighting
+nmap("<leader>nh", ":nohl<CR>")
+
+-- Escape from terminal
+map("t", "<ESC>", "<C-\\><C-n>")
+
+-- Open splits
+nmap("<leader>sv", ":vs<CR>")
+nmap("<leader>sh", ":sp<CR>")
+
+-- Move focus between splits
+nmap("<leader>h", "<C-w>h")
+nmap("<leader>j", "<C-w>j")
+nmap("<leader>k", "<C-w>k")
+nmap("<leader>l", "<C-w>l")
+
+-- Resize splits
+nmap("<C-j>", ":resize -2<CR>")
+nmap("<C-k>", ":resize +2<CR>")
+nmap("<C-h>", ":vert resize -10<CR>")
+nmap("<C-l>", ":vert resize +10<CR>")
+
+-- File tree
+nmap("<leader>b", ":NvimTreeToggle<CR>")
+
+-- Telescope
+nmap("<leader>f", ":Telescope find_files<CR>")
+
+-- LSP
+-- nmap("K", "<cmd>lua vim.lsp.buf.hover()<CR>")
+-- nmap("gd", "<cmd>lua vim.lsp.buf.definition()<CR>")
+-- nmap("<leader>.", "<cmd>lua vim.lsp.buf.code_action()<CR>")
+-- nmap("<F2>", "<cmd>lua vim.lsp.buf.rename()<CR>")
+-- imap("<C-space>", "<cmd>lua vim.lsp.buf.completion()<CR>")
+
+-- Tabs
+nmap("<leader>1", ":BufferLineGoToBuffer 1<CR>")
+nmap("<leader>2", ":BufferLineGoToBuffer 2<CR>")
+nmap("<leader>3", ":BufferLineGoToBuffer 3<CR>")
+nmap("<leader>4", ":BufferLineGoToBuffer 4<CR>")
+nmap("<leader>5", ":BufferLineGoToBuffer 5<CR>")
+nmap("<leader>6", ":BufferLineGoToBuffer 6<CR>")
+nmap("<leader>7", ":BufferLineGoToBuffer 7<CR>")
+nmap("<leader>8", ":BufferLineGoToBuffer 8<CR>")
+nmap("<leader>9", ":BufferLineGoToBuffer 9<CR>")
+
+-- Terminal
+nmap("<leader>t", ":ToggleTerminal<CR>")
+
+-- Git
+nmap("<leader>gg", ":G<CR>")

config/nvim/lua/telescope-config.lua

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+require("telescope").setup({
+  defaults = {
+    sorting_strategy = "ascending"
+  }
+})

config/nvim/lua/treesitter.lua

@@ -0,0 +1,15 @@
+require("nvim-treesitter.configs").setup({
+  highlight = {
+    enable = true
+  },
+  rainbow = {
+    enable = true,
+    extended_mode = true
+  },
+  autotag = {
+    enable = true
+  },
+  context_commentstring = {
+    enable = true
+  }
+})