-- What: Mono-file nvim configuration file Why: Easy to see through everything without needing to navigate thru files Features: - LSP -- - Auto-complete (in insert mode: ctrl-space, navigate w/ Tab+S-Tab, confirm: Enter) -- - df to format document -- - Harpoon marks: Navigate through main files within each project -- -- Auto-installs vim-plug vim.cmd([[ let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim' let plug_path = data_dir . '/autoload/plug.vim' if empty(glob(plug_path)) execute '!curl -fLo '.plug_path.' --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim' execute 'so '.plug_path endif ]]) -- vim-plug local Plug = vim.fn['plug#'] -- prepare a list of installed plugins from rtp --- @type table local installed_plugins = {} -- NOTE: nvim_list_runtime_paths will expand wildcard paths for us. for _, path in ipairs(vim.api.nvim_list_runtime_paths()) do local last_folder_start = path:find("/[^/]*$") if last_folder_start then local plugin_name = string.lower(path:sub(last_folder_start + 1)) installed_plugins[plugin_name] = true end end local wplug_log = require('plenary.log').new({ plugin = 'wplug_log', level = 'debug', use_console = false }) -- Do Plug if plugin not yet linked in `rtp`. This takes care of Nix-compatibility local function WPlug(plugin_path, ...) -- hrsh7th/cmp-nvim -> cmp-nvim local plugin_name = string.lower(plugin_path:match("/([^/]+)$")) if not installed_plugins[plugin_name] then wplug_log.info("Missing in rtp: " .. plugin_name .. " path: " .. plugin_path) Plug(plugin_path, ...) end installed_plugins[plugin_name] = false end -- Borked, reason unknown -- for plugin, plugged in pairs(installed_plugins) do -- if plugged ~= false then -- wplug_log.info("Plugin " .. plugin .. " added to rtp but not WPlug-ed") -- end -- end vim.call('plug#begin') -- libs and dependencies WPlug('nvim-lua/plenary.nvim') -- The base of all plugins WPlug('MunifTanjim/nui.nvim') -- For some .so or .dylib neovim UI action -- plugins WPlug('tjdevries/nlua.nvim') -- adds symbols of vim stuffs in init.lua WPlug('nvim-treesitter/nvim-treesitter') -- language parser engine for highlighting WPlug('nvim-treesitter/nvim-treesitter-textobjects') -- more text objects WPlug('nvim-telescope/telescope.nvim', { branch = '0.1.x' }) -- file browser -- TODO: this might need to be taken extra care in our Nix config -- What this WPlug declaration means is this repo needs to be built on our running environment -- ----- -- What to do: -- - Run `make` at anytime before Nix is done on this repository -- - Might mean that we fetch this repository, run make, and copy to destination folder -- - Make sure that if we run `make` at first WPlug run, that `make` is idempotent -- OR -- Make sure that WPlug does not run `make` and use the output it needs WPlug('nvim-telescope/telescope-fzf-native.nvim', { ['do'] = 'make >> /tmp/log 2>&1' }) WPlug('nvim-telescope/telescope-live-grep-args.nvim') WPlug('nvim-telescope/telescope-file-browser.nvim') -- cmp: auto-complete/suggestions WPlug('neovim/nvim-lspconfig') -- built-in LSP configurations WPlug('hrsh7th/cmp-nvim-lsp') WPlug('hrsh7th/cmp-path') WPlug('hrsh7th/cmp-buffer') -- Recommends words within the buffer WPlug('hrsh7th/cmp-cmdline') WPlug('hrsh7th/nvim-cmp') WPlug('hrsh7th/cmp-nvim-lsp-signature-help') WPlug('onsails/lspkind-nvim') -- WPlug('yioneko/nvim-yati', { tag = '*' }) -- copium: fix Python indent auto-correct from smart-indent WPlug('nathanalderson/yang.vim') -- WPlug('tzachar/cmp-tabnine', { ['do'] = './install.sh' }) -- DevExp WPlug('windwp/nvim-autopairs') -- matches pairs like [] (),... WPlug('windwp/nvim-ts-autotag') -- matches tags hello WPlug('NMAC427/guess-indent.nvim') -- guesses the indentation of an opened buffer WPlug('j-hui/fidget.nvim') -- Progress bar for LSP WPlug('numToStr/Comment.nvim') -- "gc" to comment visual regions/lines WPlug('lewis6991/gitsigns.nvim') -- add git info to sign columns WPlug('tpope/vim-fugitive') -- git commands in nvim WPlug('williamboman/mason.nvim') -- LSP, debuggers,... package manager WPlug('williamboman/mason-lspconfig.nvim') -- lsp config for mason WPlug('ThePrimeagen/harpoon') -- 1-click through marked files per project WPlug('TimUntersberger/neogit') -- Easy-to-see git status WPlug('folke/trouble.nvim') -- File-grouped workspace diagnostics WPlug('tpope/vim-dispatch') -- Allows quick build/compile/test vim commands WPlug('clojure-vim/vim-jack-in') -- Clojure: ":Boot", ":Clj", ":Lein" WPlug('radenling/vim-dispatch-neovim') -- Add support for neovim's terminal emulator -- WPlug('Olical/conjure') -- REPL on the source for Clojure (and other LISPs) WPlug('gennaro-tedesco/nvim-jqx') -- JSON formatter (use :Jqx*) WPlug('kylechui/nvim-surround') -- surrounds with tags/parenthesis WPlug('simrat39/rust-tools.nvim') -- config rust-analyzer and nvim integration WPlug('tjdevries/sg.nvim') -- Cody and other cool sourcegraph stuffs -- UI & colorscheme WPlug('simrat39/inlay-hints.nvim') -- type-hints with pseudo-virtual texts WPlug('gruvbox-community/gruvbox') -- theme provider WPlug('nvim-lualine/lualine.nvim') -- fancy status line WPlug('lukas-reineke/indent-blankline.nvim') -- identation lines on blank lines WPlug('kyazdani42/nvim-web-devicons') -- icons for folder and filetypes -- WPlug('m-demare/hlargs.nvim') -- highlights arguments; great for func prog WPlug('folke/todo-comments.nvim') -- Highlights TODO WPlug('NvChad/nvim-colorizer.lua') -- color highlighter with tailwind support WPlug('roobert/tailwindcss-colorizer-cmp.nvim') -- color for tailiwnd for compe -- other utilities WPlug('nvim-treesitter/nvim-treesitter-context') -- Top one-liner context of func/class scope WPlug('nvim-treesitter/playground') -- Sees Treesitter AST - less hair pulling, more PRs WPlug('saadparwaiz1/cmp_luasnip') -- snippet engine WPlug('L3MON4D3/LuaSnip') -- snippet engine WPlug('folke/neodev.nvim') -- Neovim + lua development setup -- Switch cases: -- `gsp` -> PascalCase (classes), `gsc` -> camelCase (Java), `gs_` -> snake_case (C/C++/Rust) -- `gsu` -> UPPER_CASE (CONSTs), `gsk` -> kebab-case (Clojure), `gsK` -> Title-Kebab-Case -- `gs.` -> dot.case (R) WPlug('arthurxavierx/vim-caser') -- switch cases --------- vim.call('plug#end') local PLUGIN_URI = 'gh:pegasust:dotfiles' local PLUGIN_LEVEL = 'debug' local log = require('plenary.log').new({ plugin = PLUGIN_URI, level = PLUGIN_LEVEL, use_console = false }) vim.cmd([[ if len(filter(values(g:plugs), '!isdirectory(v:val.dir)')) PlugInstall --sync | autocmd VimEnter * so $MYVIMRC endif ]]) -- special terminals, place them at 4..=7 for ergonomics -- NOTE: this requires a flawless startup, otherwise, it's going to throw errors -- since we're basically simulating keystrokes -- TODO: The correct behavior is to register terminal keystroke with an assigned -- buffer vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = function() local function named_term(term_idx, term_name) require('harpoon.term').gotoTerminal(term_idx) vim.cmd([[:exe ":file ]] .. term_name .. [[" | :bfirst]]) end -- term:ctl at 4 named_term(4, "term:ctl") -- term:dev at 5 named_term(5, "term:dev") -- term:repl at 7 named_term(7, "term:repl") -- term:repl at 6 named_term(6, "term:repl2") end }) vim.g.gruvbox_contrast_dark = "soft"; vim.g.gruvbox_contrast_light = "soft"; vim.opt.ignorecase = true; vim.opt.smartcase = true; vim.opt.incsearch = true; vim.opt.number = true; vim.opt.relativenumber = true; vim.opt.autoindent = true; vim.opt.smartindent = true; vim.opt.expandtab = true; vim.opt.exrc = true; vim.opt.tabstop = 4; vim.opt.softtabstop = 4; vim.opt.shiftwidth = 4; vim.opt.scrolloff = 30; vim.opt.signcolumn = "yes"; vim.opt.colorcolumn = "80"; vim.opt.background = "dark"; vim.api.nvim_create_user_command('Dark', function(opts) -- opts: {name, args: str, fargs: Splited, range, ...} ---@type string local contrast = (opts.args and string.len(opts.args) > 0) and opts.args or vim.g.gruvbox_contrast_dark; vim.g.gruvbox_contrast_dark = contrast; vim.opt.background = "dark"; end, { nargs = "?", }) vim.api.nvim_create_user_command('Light', function(opts) -- opts: {name, args: str, fargs: Splited, range, ...} ---@type string local contrast = (opts.args and string.len(opts.args) > 0) and opts.args or vim.g.gruvbox_contrast_light; vim.g.gruvbox_contrast_light = contrast; vim.opt.background = "light"; end, { nargs = "?", }) vim.opt.lazyredraw = true vim.opt.termguicolors = true vim.opt.cursorline = true -- some plugins misbehave when we do swap files vim.opt.swapfile = false vim.opt.backup = false vim.opt.undodir = vim.fn.stdpath('state') .. '/.vim/undodir' vim.opt.undofile = true -- show menu even if there's 1 selection, and default to no selection -- Note that we're not setitng `noinsert`, which allows us to "foresee" what the -- completion would give us. This is faithful to VSCode vim.opt.completeopt = { "menu", "menuone", "noselect", "noinsert" } -- vim.opt.clipboard = "unnamedplus" -- more aggressive swap file writing. ThePrimeagen believes higher number leads to low DX vim.opt.updatetime = 50 vim.g.mapleader = ' ' vim.g.maplocalleader = ',' -- basic keymaps -- Since we use space for leader, we're asserting that this does nothing by itself vim.keymap.set({ 'n', 'v' }, '', '', { silent = true }) -- make :terminal escape out. For zsh-vi-mode, just use Alt-Z or any keybind -- that does not collide with vi-motion keybind. This is because -- -> ^[x; while on the terminal is ^[ vim.keymap.set('t', '', '

)') vim.keymap.set({ 'n', 'i', 'v' }, '', 'mode', { desc = "" }) -- redraw on every mode -- diagnostics (errors/warnings to be shown) vim.keymap.set('n', '[d', vim.diagnostic.goto_prev) vim.keymap.set('n', ']d', vim.diagnostic.goto_next) vim.keymap.set('n', 'e', vim.diagnostic.open_float) -- opens diag in box (floating) -- vim.keymap.set('n', 'q', vim.diagnostic.setloclist) -- opens list of diags -- vim.keymap.set('n', 'wq', vim.diagnostic.setqflist) -- workspace diags vim.keymap.set('n', 'q', 'TroubleToggle loclist') vim.keymap.set('n', 'wq', 'TroubleToggle workspace_diagnostics') vim.keymap.set('n', 'gg', 'GuessIndent') -- color, highlighting, UI stuffs vim.cmd([[ colorscheme gruvbox ]]) -- require('hlargs').setup() require('nvim-web-devicons').setup() require('trouble').setup { position = "bottom", -- position of the list can be: bottom, top, left, right height = 10, -- height of the trouble list when position is top or bottom width = 50, -- width of the list when position is left or right icons = true, -- use devicons for filenames mode = "workspace_diagnostics", -- "workspace_diagnostics", "document_diagnostics", "quickfix", "lsp_references", "loclist" severity = nil, -- nil (ALL) or vim.diagnostic.severity.ERROR | WARN | INFO | HINT fold_open = "", -- icon used for open folds fold_closed = "", -- icon used for closed folds group = true, -- group results by file padding = true, -- add an extra new line on top of the list action_keys = { -- key mappings for actions in the trouble list -- map to {} to remove a mapping, for example: -- close = {}, close = "q", -- close the list cancel = "", -- cancel the preview and get back to your last window / buffer / cursor refresh = "r", -- manually refresh jump = { "", "" }, -- jump to the diagnostic or open / close folds open_split = { "" }, -- open buffer in new split open_vsplit = { "" }, -- open buffer in new vsplit open_tab = { "" }, -- open buffer in new tab jump_close = { "o" }, -- jump to the diagnostic and close the list toggle_mode = "m", -- toggle between "workspace" and "document" diagnostics mode switch_severity = "s", -- switch "diagnostics" severity filter level to HINT / INFO / WARN / ERROR toggle_preview = "P", -- toggle auto_preview hover = "K", -- opens a small popup with the full multiline message preview = "p", -- preview the diagnostic location close_folds = { "zM", "zm" }, -- close all folds open_folds = { "zR", "zr" }, -- open all folds toggle_fold = { "zA", "za" }, -- toggle fold of current file previous = "k", -- previous item next = "j" -- next item }, indent_lines = true, -- add an indent guide below the fold icons auto_open = false, -- automatically open the list when you have diagnostics auto_close = false, -- automatically close the list when you have no diagnostics auto_preview = true, -- automatically preview the location of the diagnostic. to close preview and go back to last window auto_fold = false, -- automatically fold a file trouble list at creation auto_jump = { "lsp_definitions" }, -- for the given modes, automatically jump if there is only a single result signs = { -- icons / text used for a diagnostic error = "", warning = "", hint = "", information = "", other = "", }, use_diagnostic_signs = false -- enabling this will use the signs defined in your lsp client } -- TODO: Any way to collect all the TODOs and its variants? require('todo-comments').setup() -- plugin keymaps local function remap(mode, key_cmd, binded_fn, opts) opts = opts or { remap = true } return vim.keymap.set(mode, key_cmd, binded_fn, opts) end -- Comment.nvim require('Comment').setup() -- lukas-reineke/indent-blankline.nvim vim.opt.list = true vim.opt.listchars:append "space:⋅" vim.opt.listchars:append "eol:↴" require("indent_blankline").setup { show_end_of_line = true, space_char_blankline = " ", } -- User command that transform into 2-spaces by translating to tabstop vim.api.nvim_create_user_command( 'HalfSpaces', function(opts) vim.api.nvim_command("set ts=2 sts=2 noet") vim.api.nvim_command("retab!") vim.api.nvim_command("set ts=1 sts=1 et") vim.api.nvim_command("retab") vim.api.nvim_command("GuessIndent") end, { nargs = 0 } ) vim.api.nvim_create_user_command( 'DoubleSpaces', function(opts) -- cannot really do 1-space tab. The minimum is 2-space to begin -- doubling vim.api.nvim_command("set ts=2 sts=2 noet") vim.api.nvim_command("retab!") vim.api.nvim_command("set ts=4 sts=4 et") vim.api.nvim_command("retab") vim.api.nvim_command("GuessIndent") end, { nargs = 0 } ) -- telescope local fb_actions = require "telescope".extensions.file_browser.actions local tel_actions = require("telescope.actions") local tel_action_state = require("telescope.actions.state") local tel_actionset = require("telescope.actions.set") -- telescope + harpoon mark local function default_harpoon_mark() require('harpoon.mark').add_file() end local harpoon_keymap = 'm' local function telescope_multi_selection(prompt_bufnr) local picker = tel_action_state.get_current_picker(prompt_bufnr) ---@class telescope.make_entry.Entry ---@field value any ---@field valid boolean | nil ---@field ordinal string for filtering and (fuzzy) search-friendly string ---@field display string|function ---@field filename string | nil ---@field bufnr number | nil ---@field lum number | nil ---@field col number | nil ---@class telescope.make_entry.gen_from_file__rv: telescope.make_entry.Entry ---@field cwd string | nil ---@field path string via __index ---@field __index function ---@type telescope.make_entry.gen_from_file__rv[] local rv = picker:get_multi_selection() return rv end local function mark_telescope_selections(prompt_bufnr) -- NOTE: This works for both bulitin Telescope file browser and fuzzy search local selections = telescope_multi_selection(prompt_bufnr) --[[ local entries = {} for k, e in ipairs(selections) do table.insert(entries, { k = k, e = e }) end print(vim.inspect({ prompt_bufnr = prompt_bufnr, selections = selections, entries = entries, })) stdout> (builtin.__file) { entries = { { "native_configs/ssh/authorized_keys", index = 6, = <1>{ __index = , cwd = "/Users/hungtran/local_repos/dotfiles", display = } }, { "native_configs/ssh/config", index = 7, = } }, prompt_bufnr = 56 } --]] ---@type string[] local filenames = {} for _, entry in ipairs(selections) do local has_path, path = pcall(function() return entry:__index("path") --[[ @as string ]] end) if has_path then table.insert(filenames, path) goto continue end -- invariant: pcall on has_path false will assign second rv as the error -- payload. Most of the time, this is a string, but for safety, we could -- not assume so. local err = path log.warn("No `.path` for entry `" .. vim.inspect(entry) .. "`: " .. vim.inspect(err)) ::continue:: end log.debug(vim.inspect(filenames)) for _, filename in pairs(filenames) do require('harpoon.mark').add_file(filename) end end local function term_height() return vim.opt.lines:get() end require('telescope').setup { defaults = { mappings = { n = { [''] = function(prompt_bufnr) tel_actionset.shift_selection(prompt_bufnr, -math.floor(term_height() / 2)) end, [''] = function(prompt_bufnr) tel_actionset.shift_selection(prompt_bufnr, math.floor(term_height() / 2)) end, [harpoon_keymap] = function(prompt_bufnr) mark_telescope_selections(prompt_bufnr) end, }, }, }, extensions = { live_grep_args = { auto_quoting = true, }, fzf = { fuzzy = true, -- allow fuzzy matches override_generic_sorter = true, override_file_sorter = true, case_mode = 'smart_case' }, file_browser = { theme = require('telescope.themes').get_ivy().theme, hiject_netrw = true, -- disables netrw and use file-browser instead mappings = { ["i"] = {}, -- disable any shortcut in insert mode for now ["n"] = { ["c"] = fb_actions.create, ["r"] = fb_actions.rename, ["m"] = fb_actions.move, ["y"] = fb_actions.copy, ["d"] = fb_actions.remove, ["o"] = fb_actions.open, ["g"] = fb_actions.goto_parent_dir, ["e"] = fb_actions.goto_home_dir, ["w"] = fb_actions.goto_cwd, ["t"] = fb_actions.change_cwd, ["f"] = fb_actions.toggle_browser, ["h"] = fb_actions.toggle_hidden, ["s"] = fb_actions.toggle_all, } } } } } -- Telescope key remap stuffs pcall(require('telescope').load_extension, 'fzf') pcall(require('telescope').load_extension, 'file_browser') remap('n', '', 'Telescope', { desc = 'Open Telescope general search' }) remap('n', 'fm', function() require("telescope").extensions.file_browser.file_browser({}) end, { desc = '[F]ile [M]utation' }) remap('n', 'ff', function() require('telescope.builtin').find_files({ hidden = false, no_ignore = false, follow = false, }) end, { desc = '[F]ind [F]ile' }) remap('n', 'fa', function() require('telescope.builtin').find_files({ hidden = true, no_ignore = true, follow = true, }) end, { desc = '[F]ind [A]ll files' }) remap('n', 'fg', function() require('telescope').extensions.live_grep_args.live_grep_args() end, { desc = '[F]ind thru [G]rep' }) remap('n', 'fug', function() -- This relies on many factors: We use `rg` and that `-g '**/*'` effectively -- drops ignore rules like the default `.gitignore` rule. vim.notify("fuzzy unrestricted grep is deprecated, use Find thru Grep with `-uuu` query instead") require('telescope.builtin').live_grep({ glob_pattern = '**/*' }) end, { desc = '[F]ind thru [u]nrestricted [G]rep' }) remap('n', 'fb', function() require('telescope.builtin').buffers() end, { desc = '[F]ind existing [B]uffers' }) remap('n', 'fh', function() require('telescope.builtin').help_tags() end, { desc = '[F]ind [H]elp' }) remap('n', 'fd', function() require('telescope.builtin').diagnostics() end, { desc = '[F]ind [D]iagnostics' }) -- tab management {{{ -- Jump to specific tab with [number] for i = 1, 9 do vim.api.nvim_set_keymap('n', '' .. i, ':tabn ' .. i .. '', { noremap = true, silent = true }) end -- Show tab number in tab display vim.o.showtabline = 1 vim.o.tabline = '%!v:lua.my_tabline()' function _G.my_tabline() local s = '' for i = 1, vim.fn.tabpagenr('$') do if i == vim.fn.tabpagenr() then s = s .. '%' .. i .. 'T%#TabLineSel#' else s = s .. '%' .. i .. 'T%#TabLine#' end local tab = vim.fn.gettabinfo(i)[1] local tabbuf = tab.variables.buffers local bufname = "" if tabbuf then bufname = tabbuf[tab.curwin].name end -- Canonicalize tab/buf name s = s .. ' ' .. i .. ' ' .. vim.fn.fnamemodify(bufname, ':t') if i ~= vim.fn.tabpagenr('$') then s = s .. '%#TabLine#|%#TabLine#' end end return s .. '%T%#TabLineFill#%=' end -- Close all tabs except the first one vim.api.nvim_set_keymap('n', 'x', ':tabdo if tabpagenr() > 1 | tabclose | endif', { noremap = true, silent = true, desc = "Close all tabs except the first one", }) -- }}} -- treesitter require 'treesitter-context' require('nvim-treesitter.configs').setup { -- yati = { -- enable = true, -- default_lazy = true, -- default_fallback = "auto", -- disable = { "nix" } -- }, indent = { enable = false }, highlight = { enable = true, enable_vim_regex_highlighting = true, }, incremental_selection = { enable = true, keymaps = { init_selection = '', node_incremental = '', node_decremental = '', scope_incremental = '' }, }, textobjects = { select = { enable = true, lookahead = true, keymaps = { ['af'] = '@function.outer', ['if'] = '@function.inner', ['ac'] = '@class.outer', ['ic'] = '@class.inner', }, }, }, playground = { enable = true, disable = {} }, -- automatically close and modify HTML and TSX tags autotag = { enable = true, }, } require('nvim-autopairs').setup { check_ts = true, } local parser_config = require('nvim-treesitter.parsers').get_parser_configs() parser_config.tsx.filetype_to_parsername = { "javascript", "typescript.tsx" } parser_config.astro.filetype_to_parsername = { "javascript", "typescript.tsx", "astro" } require('guess-indent').setup { auto_cmd = true, filetype_exclude = { -- A list of filetypes for which the auto command gets disabled "netrw", "tutor", }, -- buftype_exclude = { -- A list of buffer types for which the auto command gets disabled -- "help", -- "nofile", -- "terminal", -- -- "prompt", -- }, } -- harpoon: O(1) buffer/terminal switching remap('n', harpoon_keymap, function() local is_err, err = pcall(require('harpoon.mark').add_file) if is_err then log.warn(vim.inspect(err)) end end, { desc = "[H]arpoon [M]ark" }) local function harpoon_nav(key, nav_file_index, lead_keybind) lead_keybind = lead_keybind or 'h' assert(type(key) == "string", "expect key to be string(keybind)") assert(type(nav_file_index) == "number" and nav_file_index >= 1, "expect 1-indexed number for file index") return remap('n', lead_keybind .. key, function() require('harpoon.ui').nav_file(nav_file_index) end, { desc = "[H]arpoon navigate " .. tostring(nav_file_index) }) end -- remap letters to index. Inspired by alternating number of Dvorak programmer -- best practices: try to keep marked files to be around 4 harpoon_nav('f', 1) harpoon_nav('j', 2) harpoon_nav('d', 3) harpoon_nav('k', 4) remap('n', 'hh', function() require('harpoon.ui').toggle_quick_menu() end) for i = 1, 10 do -- harpoon: navigate files by numbers harpoon_nav(tostring(i % 10), i) -- harpoon: navigate terms by numbers remap('n', 't' .. tostring(i % 10), function() require('harpoon.term').gotoTerminal(i) end) end -- neogit: easy-to-see git status. Provides only productivity on staging/unstage require('neogit').setup {} remap('n', 'gs', function() require('neogit').open({}) end, { desc = "[G]it [S]tatus" }); -- LSP settings -- This function gets run when an LSP connects to a particular buffer. require("inlay-hints").setup { -- renderer to use -- possible options are dynamic, eol, virtline and custom -- renderer = "inlay-hints/render/dynamic", renderer = "inlay-hints/render/eol", hints = { parameter = { show = true, highlight = "whitespace", }, type = { show = true, highlight = "Whitespace", }, }, -- Only show inlay hints for the current line only_current_line = false, eol = { -- whether to align to the extreme right or not right_align = false, -- padding from the right if right_align is true right_align_padding = 7, parameter = { separator = ", ", format = function(hints) return string.format(" <- (%s)", hints) end, }, type = { separator = ", ", format = function(hints) return string.format(" => %s", hints) end, }, }, } local on_attach = function(client, bufnr) local nmap = function(keys, func, desc) if desc then desc = 'LSP: ' .. desc end vim.keymap.set('n', keys, func, { noremap = true, buffer = bufnr, desc = desc }) end nmap('rn', vim.lsp.buf.rename, '[R]e[n]ame') nmap('ca', vim.lsp.buf.code_action, '[C]ode [A]ction') -- NOTE: I have no clue what this does again vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc') nmap('df', function() vim.lsp.buf.format({ async = true }) end, '[D]ocument [F]ormat') -- symbols and gotos nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition') nmap('gi', vim.lsp.buf.implementation, '[G]oto [I]mplementation') nmap('gr', require('telescope.builtin').lsp_references) nmap('ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols') nmap('ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols') -- documentations & helps -- NOTE: When you press K, it shows in-line Documentation -- This is to stay faithful with vim's default keybind for help. -- See `:help K` for even more info on Vim's original keybindings for help nmap('K', vim.lsp.buf.hover, 'Hover Documentation') -- nmap('', vim.lsp.buf.signature_help, 'Signature Documentation') -- Less likely LSP functionality to be used nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration') nmap('gtd', vim.lsp.buf.type_definition, '[G]oto [T]ype [D]efinition') nmap('D', vim.lsp.buf.type_definition, 'Type [D]efinition') -- -- Very rarely used nmap('wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder') nmap('wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder') nmap('wl', function() print(vim.inspect(vim.lsp.buf.list_workspace_folders())) end, '[W]orkspace [L]ist Folders') -- enable inlay hints if available require('inlay-hints').on_attach(client, bufnr) client.server_capabilities.semanticTokensProvider = nil end require("sg").setup { on_attach = on_attach, } -- nvim-cmp local cmp = require 'cmp' local luasnip = require 'luasnip' local lspkind = require('lspkind') lspkind.init { symbol_map = { Copilot = "", }, } cmp.event:on( "confirm_done", require('nvim-autopairs.completion.cmp').on_confirm_done() ) ---@alias EntryFilter {id: integer, compe: lsp.CompletionItem, return_type: string, return_type2: string, score: number, label: string, source_name: string, bufnr: number?, offset: number?, kind: lsp.CompletionItemKind } ---@param entry cmp.Entry ---@return EntryFilter local function entry_filter_sync(entry) local compe = entry:get_completion_item() local return_type = compe.data and compe.data.return_type local return_type2 = compe.detail local score = entry.score local label = compe.label local source_name = entry.source.name local bufnr = entry.context.bufnr local offset = entry:get_offset() local kind = entry:get_kind() local id = entry.id return { id = id, compe = compe, return_type = return_type, return_type2 = return_type2, score = score, label = label, source_name = source_name, bufnr = bufnr, offset = offset, kind = kind, } end ---@param entry cmp.Entry ---@param callback fun(entry: EntryFilter): any local function entry_filter(entry, callback) entry:resolve(function() callback(entry_filter_sync(entry)) end) end ---@type cmp.ConfigSchema local cmp_config = { snippet = { expand = function(args) luasnip.lsp_expand(args.body) end, }, mapping = cmp.mapping.preset.insert { [''] = cmp.mapping.scroll_docs(-4), [''] = cmp.mapping.scroll_docs(4), [''] = cmp.mapping.complete(), [''] = cmp.mapping.confirm { behavior = cmp.ConfirmBehavior.Replace, select = true, }, -- NOTE: rebind tab and shift-tab since it may break whenever we -- need to peform manual indentation [''] = cmp.mapping(function(fallback) if cmp.visible() then cmp.select_next_item({ behavior = cmp.SelectBehavior.Select }) elseif luasnip.expand_or_jumpable() then luasnip.expand_or_jump() else fallback() end end, { 'i', 's' }), [''] = cmp.mapping(function(fallback) if cmp.visible() then cmp.select_prev_item({ behavior = cmp.SelectBehavior.Select }) elseif luasnip.jumpable(-1) then luasnip.jump(-1) else fallback() end end, { 'i', 's' }), }, performance = { debounce = 60, throttle = 30, }, formatting = { fields = { 'abbr', 'kind', 'menu' }, -- vim_items: complete-items (`:h complete-items`) -- word, abbr, menu, info, kind, icase, equal, dup, empty, user_data format = function(entry, vim_item) local kind_fn = lspkind.cmp_format { with_text = true, menu = { buffer = "[buf]", nvim_lsp = "[LSP]", nvim_lua = "[api]", path = "[path]", luasnip = "[snip]", gh_issues = "[issues]", tn = "[TabNine]", eruby = "[erb]", nvim_lsp_signature_help = "[sig]", } } vim_item = kind_fn(entry, vim_item) -- copium that this will force resolve for entry -- entry_filter(entry, function(entry) -- if entry.source_name == "nvim_lsp" then -- log.debug('format:entry: ' .. vim.inspect(entry, { depth = 2 })) -- end -- end) return require('tailwindcss-colorizer-cmp').formatter(entry, vim_item) end, }, sources = cmp.config.sources( --[[@as cmp.SourceConfig[]] { { name = 'nvim_lsp', max_item_count = 30, }, { name = 'nvim_lsp_signature_help' }, -- NOTE: Path is triggered by `.` and `/`, so when it comes up, it's -- usually desirable. { name = 'path', max_item_count = 20, }, { name = 'luasnip', max_item_count = 20, }, { name = 'buffer', option = { -- default is only in the current buffer. This grabs recommendations -- from all visible buffers get_bufnrs = function() -- Must always have current buffer local bufs = { [0] = true } for _, buf in ipairs(vim.api.nvim_list_bufs()) do local byte_size = vim.api.nvim_buf_get_offset(buf, vim.api.nvim_buf_line_count(buf)) if byte_size <= 1024 * 1024 then -- 1 MiB max bufs[buf] = true end end return vim.tbl_keys(bufs) end, }, max_item_count = 20, } -- NOTE: I don't like cmdline that much. Most of the time, it recommends more harm than good -- { name = 'cmp_tabnine' }, -- { name = "conjure" }, }), experimental = { ghost_text = { hl_group = "Comment" }, }, sorting = { comparators = { cmp.config.compare.exact, cmp.config.compare.recently_used, cmp.config.compare.offset, cmp.config.compare.score, cmp.config.compare.kind, cmp.config.compare.locality, cmp.config.compare.sort_text, cmp.config.compare.scope, }, }, } cmp.setup(vim.tbl_deep_extend("force", require('cmp.config.default')(), cmp_config)) -- set max autocomplete height. this prevents huge recommendations to take over the screen vim.o.pumheight = 15 -- 15/70 is good enough ratio for me. I generally go with 80-90 max height, though vim.o.pumblend = 10 -- semi-transparent for the art, nothing too useful (neovim recommends 0-30) -- `/` cmdline search. cmp.setup.cmdline('/', { mapping = cmp.mapping.preset.cmdline(), sources = { { name = 'buffer' } } }) -- `:` cmdline vim command. cmp.setup.cmdline(':', { mapping = cmp.mapping.preset.cmdline(), sources = cmp.config.sources({ { name = 'path' } }, { { name = 'cmdline', option = { ignore_cmds = { 'Man', '!' } } } }) }) -- nvim-cmp supports additional completion capabilities local capabilities = require('cmp_nvim_lsp').default_capabilities() -- local tabnine = require('cmp_tabnine.config') -- tabnine.setup({ -- max_lines = 1000, -- max_num_results = 20, -- sort = true, -- run_on_every_keystroke = true, -- snippet_placeholder = '..', -- ignored_file_types = {}, -- show_prediction_strength = true, -- }) -- default language servers local servers = { 'clangd', 'rust_analyzer', 'pyright', 'tsserver', 'lua_ls', 'cmake', 'tailwindcss', 'prismals', 'nil_ls', 'eslint', 'terraformls', 'tflint', 'svelte', 'astro', 'clojure_lsp', "bashls", 'yamlls', "ansiblels", "jsonls", "denols", "gopls", "nickel_ls", 'pylsp', } require("mason").setup({ ui = { icons = { package_installed = "✓", package_pending = "➜", package_uninstalled = "✗" }, check_outdated_packages_on_open = true, }, -- NOTE: The default settings is "prepend" https://github.com/williamboman/mason.nvim#default-configuration -- Which means Mason's installed path is prioritized against our local install -- see: https://git.pegasust.com/pegasust/aoc/commit/b45dc32c74d84c9f787ebce7a174c9aa1d411fc2 -- This introduces some pitfalls, so we'll take the approach of trusting user's local installation PATH = "append", }) require('mason-lspconfig').setup({ -- ensure_installed = servers, ensure_installed = { "pylsp", "pyright", "tailwindcss", "svelte", "astro", "lua_ls", "tsserver", "ansiblels", "yamlls", "docker_compose_language_service", "jsonls", }, automatic_installation = false, }) local inlay_hint_tsjs = { includeInlayEnumMemberValueHints = true, includeInlayFunctionLikeReturnTypeHints = true, includeInlayFunctionParameterTypeHints = true, includeInlayParameterNameHints = 'all', -- "none" | "literals" | "all" inlcudeInlayParameterNameHintsWhenArgumentMatchesName = false, includeInlayPropertyDeclarationTypeHints = true, includeInlayVariableTypeHints = true, }; local setup = { ["nil_ls"] = function() require('lspconfig').nil_ls.setup { on_attach = on_attach, capabilities = capabilities, --- refer to https://github.com/oxalica/nil/blob/main/docs/configuration.md --- for the list of configurations available for `nil_ls` settings = { ["nil"] = { formatting = { -- NOTE: nil_ls automatically adds the specific path to the filename -- at the end, so we couldn't really have a fallback mechanism without -- wrapping. command = { "nix", "run", "nixpkgs#alejandra" }, }, nix = { flake = { -- calls `nix flake archive` to put a flake and its output to store autoArchive = true, -- auto eval flake inputs for improved completion autoEvalInputs = true, }, }, }, }, } end, ["gopls"] = function() local lspconfig = require('lspconfig') lspconfig.gopls.setup { cmd = { "gopls" }, settings = { gopls = { analyses = { unusedparams = true, }, staticcheck = true, }, }, root_dir = lspconfig.util.root_pattern('.git', 'go.mod'), on_attach = on_attach, capabilities = capabilities, } end } require('mason-lspconfig').setup_handlers({ -- default handler function(server_name) require('lspconfig')[server_name].setup { on_attach = on_attach, capabilities = capabilities, } end, ["lua_ls"] = function() require('lspconfig').lua_ls.setup { on_attach = on_attach, capabilities = capabilities, settings = { Lua = { runtime = { version = "LuaJIT", path = vim.split(package.path, ";"), }, diagnostics = { globals = { "vim" } }, workspace = { library = vim.api.nvim_get_runtime_file('', true), -- Don't prompt me to select checkThirdParty = false, }, telemetry = { enable = false }, hint = { enable = true, }, format = { enable = true, defaultConfig = { indent_style = "space", indent_size = 4, }, }, }, }, } end, ["pyright"] = function() require('lspconfig').pyright.setup { on_attach = on_attach, capabilities = capabilities, settings = { pyright = { disableLanguageServices = false, disableOrganizeImports = false, }, python = { analysis = { autoImportCompletions = true, autoSearchPaths = true, diagnosticMode = "openFilesOnly", -- diagnosticSeverityOverrides = extraPaths = {}, logLevel = "Information", stubPath = "typings", typeCheckingMode = "basic", typeshedPaths = {}, useLibraryCodeForTypes = false, pythonPath = "python", venvPath = "", }, linting = { mypyEnabled = true, } }, }, } end, ["tsserver"] = function() require('lspconfig').tsserver.setup { on_attach = on_attach, capabilities = capabilities, -- TODO: Have to figure out an alternative config for monorepo to prevent -- Deno from injecting TS projects. -- Monorepo support: spawn one instance of lsp within the git -- repos. -- root_dir = require('lspconfig.util').root_pattern('.git'), root_dir = require('lspconfig.util').root_pattern('package.json'), settings = { javascript = inlay_hint_tsjs, typescript = inlay_hint_tsjs, } } end, ["denols"] = function() require('lspconfig').denols.setup { on_attach = on_attach, capabilities = capabilities, root_dir = require('lspconfig.util').root_pattern("deno.json", "deno.jsonc"), } end, ["yamlls"] = function() require('lspconfig').yamlls.setup { on_attach = on_attach, capabilities = capabilities, settings = { yaml = { keyOrdering = false, } }, } end, }) setup["nil_ls"]() setup["gopls"]() require("rust-tools").setup { tools = { -- rust-tools options -- how to execute terminal commands -- options right now: termopen / quickfix executor = require("rust-tools/executors").termopen, -- callback to execute once rust-analyzer is done initializing the workspace -- The callback receives one parameter indicating the `health` of the server: "ok" | "warning" | "error" on_initialized = function() require('inlay-hints').set_all() end, -- automatically call RustReloadWorkspace when writing to a Cargo.toml file. reload_workspace_from_cargo_toml = true, -- These apply to the default RustSetInlayHints command inlay_hints = { -- automatically set inlay hints (type hints) -- default: true auto = false, -- Only show inlay hints for the current line only_current_line = true, -- whether to show parameter hints with the inlay hints or not -- default: true show_parameter_hints = true, -- prefix for parameter hints -- default: "<-" parameter_hints_prefix = "<- ", -- prefix for all the other hints (type, chaining) -- default: "=>" other_hints_prefix = "=> ", -- whether to align to the length of the longest line in the file max_len_align = false, -- padding from the left if max_len_align is true max_len_align_padding = 1, -- whether to align to the extreme right or not right_align = false, -- padding from the right if right_align is true right_align_padding = 7, -- The color of the hints use `:highlight` for a pick-and-choose menu highlight = "NonText", }, -- options same as lsp hover / vim.lsp.util.open_floating_preview() hover_actions = { -- the border that is used for the hover window -- see vim.api.nvim_open_win() border = { { "╭", "FloatBorder" }, { "─", "FloatBorder" }, { "╮", "FloatBorder" }, { "│", "FloatBorder" }, { "╯", "FloatBorder" }, { "─", "FloatBorder" }, { "╰", "FloatBorder" }, { "│", "FloatBorder" }, }, -- whether the hover action window gets automatically focused -- default: false auto_focus = false, }, -- settings for showing the crate graph based on graphviz and the dot -- command crate_graph = { -- Backend used for displaying the graph -- see: https://graphviz.org/docs/outputs/ -- default: x11 backend = "x11", -- where to store the output, nil for no output stored (relative -- path from pwd) -- default: nil output = nil, -- true for all crates.io and external crates, false only the local -- crates -- default: true full = true, -- List of backends found on: https://graphviz.org/docs/outputs/ -- Is used for input validation and autocompletion -- Last updated: 2021-08-26 enabled_graphviz_backends = { "bmp", "cgimage", "canon", "dot", "gv", "xdot", "xdot1.2", "xdot1.4", "eps", "exr", "fig", "gd", "gd2", "gif", "gtk", "ico", "cmap", "ismap", "imap", "cmapx", "imap_np", "cmapx_np", "jpg", "jpeg", "jpe", "jp2", "json", "json0", "dot_json", "xdot_json", "pdf", "pic", "pct", "pict", "plain", "plain-ext", "png", "pov", "ps", "ps2", "psd", "sgi", "svg", "svgz", "tga", "tiff", "tif", "tk", "vml", "vmlz", "wbmp", "webp", "xlib", "x11", }, }, }, -- all the opts to send to nvim-lspconfig -- these override the defaults set by rust-tools.nvim -- see https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#rust_analyzer server = { -- standalone file support -- setting it to false may improve startup time standalone = true, on_attach = function(client, bufnr) local nmap = function(keys, func, desc) if desc then desc = 'LSP: ' .. desc end vim.keymap.set('n', keys, func, { noremap = true, buffer = bufnr, desc = desc }) end on_attach(client, bufnr) nmap('K', require 'rust-tools'.hover_actions.hover_actions, 'Hover Documentation') end, capabilities = capabilities, cmd = { "rust-analyzer" }, settings = { ["rust-analyzer"] = { -- enable clippy on save checkOnSave = { command = "clippy", extraArgs = { "--all", "--", "-W", "clippy::all" }, }, rustfmt = { extraArgs = { "+nightly" }, }, cargo = { loadOutDirsFromCheck = true, }, procMacro = { enable = true, }, }, }, }, -- rust-analyzer options -- debugging stuff dap = { adapter = { type = "executable", command = "lldb-vscode", name = "rt_lldb", }, }, } -- Gitsigns require('gitsigns').setup { signs = { add = { text = '+' }, change = { text = '~' }, delete = { text = '_' }, topdelete = { text = '‾' }, changedelete = { text = '~' }, } } require('lualine').setup { options = { icons_enabled = true, }, sections = { lualine_a = { 'mode' }, lualine_b = { 'branch', 'diff', 'diagnostics' }, lualine_c = { { 'filename', file_status = true, newfile_status = false, path = 1, symbols = { modified = '[+]', readonly = '[-]', unnamed = '[Unnamed]', newfile = '[New]', }, }, }, lualine_x = { 'encoding', 'fileformat', 'filetype', }, lualine_y = { 'progress' }, lualine_z = { 'location' }, }, inactive_sections = { lualine_a = {}, lualine_b = {}, lualine_c = { { 'filename', path = 1, file_status = true, }, }, lualine_x = { 'location' }, lualine_y = {}, lualine_z = {}, } } require('nvim-surround').setup {} require('fidget').setup({ text = { spinner = "moon", -- animation shown when tasks are ongoing done = "✔", -- character shown when all tasks are complete commenced = "Started", -- message shown when task starts completed = "Completed", -- message shown when task completes }, align = { bottom = true, -- align fidgets along bottom edge of buffer right = true, -- align fidgets along right edge of buffer }, timer = { spinner_rate = 125, -- frame rate of spinner animation, in ms fidget_decay = 2000, -- how long to keep around empty fidget, in ms task_decay = 1000, -- how long to keep around completed task, in ms }, window = { relative = "editor", -- where to anchor, either "win" or "editor" blend = 100, -- &winblend for the window zindex = nil, -- the zindex value for the window border = "none", -- style of border for the fidget window }, fmt = { leftpad = true, -- right-justify text in fidget box stack_upwards = true, -- list of tasks grows upwards max_width = 0, -- maximum width of the fidget box fidget = -- function to format fidget title function(fidget_name, spinner) return string.format("%s %s", spinner, fidget_name) end, task = -- function to format each task line function(task_name, message, percentage) return string.format( "%s%s [%s]", message, percentage and string.format(" (%s%%)", percentage) or "", task_name ) end, }, sources = { -- Sources to configure ['*'] = { -- Name of source ignore = false, -- Ignore notifications from this source }, }, debug = { logging = false, -- whether to enable logging, for debugging strict = false, -- whether to interpret LSP strictly }, }) -- Messaages as buf because it's so limiting to work with builtin view menu from neovim vim.api.nvim_create_user_command('ShowLogs', function(opts) local plugin_name = opts.fargs[1] or PLUGIN_URI local min_level = opts.fargs[2] or PLUGIN_LEVEL local logfile = string.format("%s/%s.log", vim.api.nvim_call_function("stdpath", { "cache" }), plugin_name) -- Ensure that the logfile exists local file = io.open(logfile, 'r') if not file then print(string.format("No logfile found for plugin '%s'", vim.inspect(plugin_name))) print("Attempted paths: %s", vim.inspect(logfile)) return end file:close() vim.cmd('vnew ' .. logfile) -- Load messages from the log file local file_messages = vim.fn.readfile(logfile) local levels = { trace = 1, debug = 2, info = 3, warn = 4, error = 5, fatal = 6 } local min_index = levels[min_level] or 3 local filtered_messages = {} for _, message in ipairs(file_messages) do local level = message:match("^%[([a-z]+)") if levels[level] and levels[level] >= min_index then table.insert(filtered_messages, message) end end vim.api.nvim_buf_set_lines(0, 0, -1, false, filtered_messages) vim.cmd('setlocal ft=log') vim.cmd('setlocal nomodifiable') end, { nargs = "*", }) require("colorizer").setup { filetypes = { "*" }, user_default_options = { RGB = true, -- #RGB hex codes RRGGBB = true, -- #RRGGBB hex codes names = true, -- "Name" codes like Blue or blue RRGGBBAA = true, -- #RRGGBBAA hex codes AARRGGBB = true, -- 0xAARRGGBB hex codes rgb_fn = true, -- CSS rgb() and rgba() functions hsl_fn = true, -- CSS hsl() and hsla() functions css = true, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB css_fn = true, -- Enable all CSS *functions*: rgb_fn, hsl_fn -- Available modes for `mode`: foreground, background, virtualtext mode = "background", -- Set the display mode. -- Available methods are false / true / "normal" / "lsp" / "both" -- True is same as normal tailwind = true, -- Enable tailwind colors -- parsers can contain values used in |user_default_options| sass = { enable = true, parsers = { "css" }, }, -- Enable sass colors virtualtext = "■", -- update color values even if buffer is not focused -- example use: cmp_menu, cmp_docs always_update = false }, -- all the sub-options of filetypes apply to buftypes buftypes = {}, }