dotfiles/.config/lvim/config.lua

--[[
lvim is the global options object

Linters should be
filled in as strings with either
a global executable or a path to
an executable
]]
-- THESE ARE EXAMPLE CONFIGS FEEL FREE TO CHANGE TO WHATEVER YOU WANT

-- general
lvim.log.level = "warn"
lvim.format_on_save = true
lvim.colorscheme = "onedarker"
vim.opt.clipboard = "unnamed,unnamedplus"

-- keymappings [view all the defaults by pressing <leader>Lk]
lvim.leader = "space"
-- add your own keymapping
lvim.keys.normal_mode["<C-s>"] = ":w<cr>"
-- unmap a default keymapping
-- lvim.keys.normal_mode["<C-Up>"] = ""
-- edit a default keymapping
-- lvim.keys.normal_mode["<C-q>"] = ":q<cr>"

-- Change Telescope navigation to use j and k for navigation and n and p for history in both input and normal mode.
-- we use protected-mode (pcall) just in case the plugin wasn't loaded yet.
local _, actions = pcall(require, "telescope.actions")
lvim.builtin.telescope.defaults.mappings = {
  -- for input mode
  i = {
    ["<C-j>"] = actions.move_selection_next,
    ["<C-k>"] = actions.move_selection_previous,
    ["<C-n>"] = actions.cycle_history_next,
    ["<C-p>"] = actions.cycle_history_prev,
  },
  -- for normal mode
  n = {
    ["<C-j>"] = actions.move_selection_next,
    ["<C-k>"] = actions.move_selection_previous,
  },
}

-- Use which-key to add extra bindings with the leader-key prefix
-- lvim.builtin.which_key.mappings["P"] = { "<cmd>Telescope projects<CR>", "Projects" }
-- lvim.builtin.which_key.mappings["t"] = {
--   name = "+Trouble",
--   r = { "<cmd>Trouble lsp_references<cr>", "References" },
--   f = { "<cmd>Trouble lsp_definitions<cr>", "Definitions" },
--   d = { "<cmd>Trouble lsp_document_diagnostics<cr>", "Diagnostics" },
--   q = { "<cmd>Trouble quickfix<cr>", "QuickFix" },
--   l = { "<cmd>Trouble loclist<cr>", "LocationList" },
--   w = { "<cmd>Trouble lsp_workspace_diagnostics<cr>", "Diagnostics" },
-- }

-- TODO: User Config for predefined plugins
-- After changing plugin config exit and reopen LunarVim, Run :PackerInstall :PackerCompile
lvim.builtin.dashboard.active = true
lvim.builtin.terminal.active = true
lvim.builtin.nvimtree.setup.view.side = "left"
lvim.builtin.nvimtree.show_icons.git = 0

-- if you don't want all the parsers change this to a table of the ones you want
lvim.builtin.treesitter.ensure_installed = {
  "bash",
  "c",
  "javascript",
  "json",
  "lua",
  "python",
  "typescript",
  "css",
  "rust",
  "java",
  "yaml",
  "go",
}

lvim.builtin.treesitter.ignore_install = { "haskell" }
lvim.builtin.treesitter.highlight.enabled = true

lvim.lsp.automatic_servers_installation = true

-- generic LSP settings

-- ---@usage disable automatic installation of servers
-- lvim.lsp.automatic_servers_installation = false

-- ---@usage Select which servers should be configured manually. Requires `:LvimCacheRest` to take effect.
-- See the full default list `:lua print(vim.inspect(lvim.lsp.override))`
-- vim.list_extend(lvim.lsp.override, { "pyright" })

-- ---@usage setup a server -- see: https://www.lunarvim.org/languages/#overriding-the-default-configuration
-- local opts = {} -- check the lspconfig documentation for a list of all possible options
-- require("lvim.lsp.manager").setup("pylsp", opts)

-- you can set a custom on_attach function that will be used for all the language servers
-- See <https://github.com/neovim/nvim-lspconfig#keybindings-and-completion>
-- lvim.lsp.on_attach_callback = function(client, bufnr)
--   local function buf_set_option(...)
--     vim.api.nvim_buf_set_option(bufnr, ...)
--   end
--   --Enable completion triggered by <c-x><c-o>
--   buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
-- end
-- you can overwrite the null_ls setup table (useful for setting the root_dir function)
-- lvim.lsp.null_ls.setup = {
--   root_dir = require("lspconfig").util.root_pattern("Makefile", ".git", "node_modules"),
-- }
-- or if you need something more advanced
-- lvim.lsp.null_ls.setup.root_dir = function(fname)
--   if vim.bo.filetype == "javascript" then
--     return require("lspconfig/util").root_pattern("Makefile", ".git", "node_modules")(fname)
--       or require("lspconfig/util").path.dirname(fname)
--   elseif vim.bo.filetype == "php" then
--     return require("lspconfig/util").root_pattern("Makefile", ".git", "composer.json")(fname) or vim.fn.getcwd()
--   else
--     return require("lspconfig/util").root_pattern("Makefile", ".git")(fname) or require("lspconfig/util").path.dirname(fname)
--   end
-- end

-- -- set a formatter, this will override the language server formatting capabilities (if it exists)
-- local formatters = require "lvim.lsp.null-ls.formatters"
-- formatters.setup {
--   { exe = "black", filetypes = { "python" } },
--   { exe = "isort", filetypes = { "python" } },
--   {
--     exe = "prettier",
--     ---@usage arguments to pass to the formatter
--     -- these cannot contain whitespaces, options such as `--line-width 80` become either `{'--line-width', '80'}` or `{'--line-width=80'}`
--     args = { "--print-with", "100" },
--     ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
--     filetypes = { "typescript", "typescriptreact" },
--   },
-- }

-- -- set additional linters
-- local linters = require "lvim.lsp.null-ls.linters"
-- linters.setup {
--   { exe = "flake8", filetypes = { "python" } },
--   {
--     exe = "shellcheck",
--     ---@usage arguments to pass to the formatter
--     -- these cannot contain whitespaces, options such as `--line-width 80` become either `{'--line-width', '80'}` or `{'--line-width=80'}`
--     args = { "--severity", "warning" },
--   },
--   {
--     exe = "codespell",
--     ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
--     filetypes = { "javascript", "python" },
--   },
-- }

-- Additional Plugins
-- lvim.plugins = {
--     {"folke/tokyonight.nvim"},
--     {
--       "folke/trouble.nvim",
--       cmd = "TroubleToggle",
--     },
-- }

-- Autocommands (https://neovim.io/doc/user/autocmd.html)
-- lvim.autocommands.custom_groups = {
--   { "BufWinEnter", "*.lua", "setlocal ts=8 sw=8" },
-- }

lvim.plugins = {
	{
		"tpope/vim-surround",
		keys = { "c", "d", "y" },
	},
	{
		"ethanholz/nvim-lastplace",
		event = "BufRead",
		config = function()
			require("nvim-lastplace").setup({
				lastplace_ignore_buftype = { "quickfix", "nofile", "help" },
				lastplace_ignore_filetype = {
					"gitcommit",
					"gitrebase",
					"svn",
					"hgcommit",
				},
				lastplace_open_folds = true,
			})
		end,
	},
	{
		"lukas-reineke/indent-blankline.nvim",
		event = "BufRead",
		setup = function()
			vim.g.indentLine_enabled = 1
			vim.g.indent_blankline_char = "▏"
			vim.g.indent_blankline_filetype_exclude = { "help", "terminal", "dashboard" }
			vim.g.indent_blankline_buftype_exclude = { "terminal" }
			vim.g.indent_blankline_show_trailing_blankline_indent = false
			vim.g.indent_blankline_show_first_indent_level = false
		end,
	},
	{
		"ggandor/lightspeed.nvim",
		event = "BufRead",
    config = function()
      require('lightspeed').setup {
        exit_after_idle_msecs = {
          labeled = 3000,
          unlabeled = 3000,
        },
        limit_ft_matches = 5,
      }
    end
	},
	{
		"nacro90/numb.nvim",
		event = "BufRead",
		config = function()
			require("numb").setup({
				show_numbers = true, -- Enable 'number' for the window while peeking
				show_cursorline = true, -- Enable 'cursorline' for the window while peeking
			})
		end,
	},
	{
		"windwp/nvim-spectre",
		event = "BufRead",
		config = function()
			require("spectre").setup()
		end,
	},
	{
		"andymass/vim-matchup",
		event = "CursorMoved",
		config = function()
			vim.g.matchup_matchparen_offscreen = { method = "popup" }
		end,
	},
	{
		"p00f/nvim-ts-rainbow",
	},
	{ "tpope/vim-repeat" },
	{
		"monaqa/dial.nvim",
		event = "BufRead",
		config = function()
			local dial = require("dial")
			vim.cmd([[
        nmap <C-a> <Plug>(dial-increment)
        nmap <C-x> <Plug>(dial-decrement)
        vmap <C-a> <Plug>(dial-increment)
        vmap <C-x> <Plug>(dial-decrement)
        vmap g<C-a> <Plug>(dial-increment-additional)
        vmap g<C-x> <Plug>(dial-decrement-additional)
      ]])

			dial.augends["custom#boolean"] = dial.common.enum_cyclic({
				name = "boolean",
				strlist = { "true", "false" },
			})
			table.insert(dial.config.searchlist.normal, "custom#boolean")

			-- For Languages which prefer True/False, e.g. python.
			dial.augends["custom#Boolean"] = dial.common.enum_cyclic({
				name = "Boolean",
				strlist = { "True", "False" },
			})
			table.insert(dial.config.searchlist.normal, "custom#Boolean")
		end,
	},
  {
    "mrjones2014/dash.nvim",
    run = "make install",
  },
}

local formatters = require "lvim.lsp.null-ls.formatters"
formatters.setup {
  {
    exe = "prettier",
    filetypes = { "typescript", "typescriptreact", "javascript", "javascriptreact", "json" },
  },
  {
    exe = "eslint",
    filetypes = { "typescript", "typescriptreact", "javascript", "javascriptreact" },
  },
  {
    exe = "rustfmt",
    filetypes = { "rust" },
  },
  {
    exe = "gofmt",
    filetypes = { "go" },
  },
}

-- set additional linters
local linters = require "lvim.lsp.null-ls.linters"
linters.setup {
  {
    exe = "eslint",
    filetypes = { "typescript", "typescriptreact", "javascript", "javascriptreact" },
  },
}