lunar vim config file

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

-- custom options
vim.opt.relativenumber = true
vim.opt.clipboard = "unnamed"
vim.opt.linespace = 2

-- general
lvim.log.level = "warn"
lvim.format_on_save = true
lvim.colorscheme = "gruvbox"
-- to disable icons and use a minimalist setup, uncomment the following
-- lvim.use_icons = false

-- 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
-- vim.keymap.del("n", "<C-Up>")
-- override a default keymapping
-- lvim.keys.normal_mode["<C-q>"] = ":q<cr>" -- or vim.keymap.set("n", "<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,
--   },
-- }
-- yank to clipboard
vim.api.nvim_set_keymap('n', "<leader>y", '"*y', { noremap = true, silent = true })
-- Hop keymaps
-- vim.api.nvim_set_keymap('', 'f',
--   "<cmd>lua require'hop'.hint_char1({ direction = require'hop.hint'.HintDirection.AFTER_CURSOR, current_line_only = false})<cr>"
--   , {})
-- vim.api.nvim_set_keymap('', 'F',
--   "<cmd>lua require'hop'.hint_char1({ direction = require'hop.hint'.HintDirection.BEFORE_CURSOR, current_line_only = false})<cr>"
--   , {})
-- vim.api.nvim_set_keymap('', 't',
--   "<cmd>lua require'hop'.hint_char1({ direction = require'hop.hint'.HintDirection.AFTER_CURSOR, current_line_only = true, hint_offset = -1 })<cr>"
--   , {})
-- vim.api.nvim_set_keymap('', 'T',
--   "<cmd>lua require'hop'.hint_char1({ direction = require'hop.hint'.HintDirection.BEFORE_CURSOR, current_line_only = true, hint_offset = 1 })<cr>"
--   , {})


-- 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 document_diagnostics<cr>", "Diagnostics" },
--   q = { "<cmd>Trouble quickfix<cr>", "QuickFix" },
--   l = { "<cmd>Trouble loclist<cr>", "LocationList" },
--   w = { "<cmd>Trouble workspace_diagnostics<cr>", "Wordspace Diagnostics" },
-- }

-- TODO: User Config for predefined plugins
-- After changing plugin config exit and reopen LunarVim, Run :PackerInstall :PackerCompile
lvim.builtin.alpha.active = true
lvim.builtin.alpha.mode = "dashboard"
lvim.builtin.notify.active = true
lvim.builtin.terminal.active = true
lvim.builtin.nvimtree.setup.view.side = "left"
lvim.builtin.nvimtree.setup.renderer.icons.show.git = false

-- 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",
  "tsx",
  "css",
  "rust",
  "java",
  "yaml",
}

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

-- generic LSP settings

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

-- ---configure a server manually. !!Requires `:LvimCacheReset` to take effect!!
-- ---see the full default list `:lua print(vim.inspect(lvim.lsp.automatic_configuration.skipped_servers))`
-- vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "pyright" })
-- local opts = {} -- check the lspconfig documentation for a list of all possible options
-- require("lvim.lsp.manager").setup("pyright", opts)

-- ---remove a server from the skipped list, e.g. eslint, or emmet_ls. !!Requires `:LvimCacheReset` to take effect!!
-- ---`:LvimInfo` lists which server(s) are skiipped for the current filetype
-- vim.tbl_map(function(server)
--   return server ~= "emmet_ls"
-- end, lvim.lsp.automatic_configuration.skipped_servers)

-- -- 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

-- -- set a formatter, this will override the language server formatting capabilities (if it exists)
local formatters = require "lvim.lsp.null-ls.formatters"
formatters.setup {
  { command = "black", filetypes = { "python" } },
  { command = "isort", filetypes = { "python" } },
  {
    -- each formatter accepts a list of options identical to https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#Configuration
    command = "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'}`
    extra_args = { "--print-width", "80", "--tab-width", "2", "--semi", "true" },
    ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
    filetypes = { "typescript", "typescriptreact", "html", "javascript", "json" },
  },
}

-- -- set additional linters
local linters = require "lvim.lsp.null-ls.linters"
linters.setup {
  { command = "flake8", filetypes = { "python" } },
  {
    -- each linter accepts a list of options identical to https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#Configuration
    command = "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'}`
    extra_args = { "--severity", "warning" },
  },
  -- {
  --   command = "codespell",
  --   ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
  --   filetypes = { "javascript", "python" },
  -- },
  {
    exe = "eslint",
    filetypes = {
      "javascript", "javascriptreact", "typescript", "typescriptreact", "vue"
    }
  }
}

-- Additional Plugins
lvim.plugins = {
  { "folke/tokyonight.nvim" },
  { "Rigellute/shades-of-purple.vim" },
  { "ellisonleao/gruvbox.nvim" },
  { "wakatime/vim-wakatime" },
  {
    "folke/trouble.nvim",
    cmd = "TroubleToggle",
  },
  {
    'phaazon/hop.nvim',
    branch = 'v2', -- optional but strongly recommended
    event = "bufRead",
    config = function()
      require("hop").setup()
      -- you can configure Hop the way you like here; see :h hop-config
      -- require 'hop'.setup({ keys = 'etovxqpdygfblzhckisuran' })
      vim.api.nvim_set_keymap("n", "s", ":HopChar<cr>", { silent = true })
      vim.api.nvim_set_keymap("n", "S", ":HopWord<cr>", { silent = true })
    end
  },
  { 'luisiacc/gruvbox-baby', branch = 'main' }
}

-- Autocommands (https://neovim.io/doc/user/autocmd.html)
-- vim.api.nvim_create_autocmd("BufEnter", {
--   pattern = { "*.json", "*.jsonc" },
--   -- enable wrap mode for json files only
--   command = "setlocal wrap",
-- })
-- vim.api.nvim_create_autocmd("FileType", {
--   pattern = "zsh",
--   callback = function()
--     -- let treesitter use bash highlight for zsh files as well
--     require("nvim-treesitter.highlight").attach(0, "bash")
--   end,
-- })