diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua new file mode 100644 index 0000000..4c78659 --- /dev/null +++ b/.config/nvim/init.lua @@ -0,0 +1,506 @@ +--[[ + +===================================================================== +==================== READ THIS BEFORE CONTINUING ==================== +===================================================================== + +Kickstart.nvim is *not* a distribution. + +Kickstart.nvim is a template for your own configuration. + The goal is that you can read every line of code, top-to-bottom, and understand + what your configuration is doing. + + Once you've done that, you should start exploring, configuring and tinkering to + explore Neovim! + + If you don't know anything about Lua, I recommend taking some time to read through + a guide. One possible example: + - https://learnxinyminutes.com/docs/lua/ + + And then you can explore or search through `:help lua-guide` + + +Kickstart Guide: + +I have left several `:help X` comments throughout the init.lua +You should run that command and read that help section for more information. + +In addition, I have some `NOTE:` items throughout the file. +These are for you, the reader to help understand what is happening. Feel free to delete +them once you know what you're doing, but they should serve as a guide for when you +are first encountering a few different constructs in your nvim config. + +I hope you enjoy your Neovim journey, +- TJ + +P.S. You can delete this when you're done too. It's your config now :) +--]] + +-- Set as the leader key +-- See `:help mapleader` +-- NOTE: Must happen before plugins are required (otherwise wrong leader will be used) +vim.g.mapleader = ' ' +vim.g.maplocalleader = ' ' + +-- Install package manager +-- https://github.com/folke/lazy.nvim +-- `:help lazy.nvim.txt` for more info +local lazypath = vim.fn.stdpath 'data' .. '/lazy/lazy.nvim' +if not vim.loop.fs_stat(lazypath) then + vim.fn.system { + 'git', + 'clone', + '--filter=blob:none', + 'https://github.com/folke/lazy.nvim.git', + '--branch=stable', -- latest stable release + lazypath, + } +end +vim.opt.rtp:prepend(lazypath) + +-- NOTE: Here is where you install your plugins. +-- You can configure plugins using the `config` key. +-- +-- You can also configure plugins after the setup call, +-- as they will be available in your neovim runtime. +require('lazy').setup({ + -- NOTE: First, some plugins that don't require any configuration + + -- Git related plugins + 'tpope/vim-fugitive', + 'tpope/vim-rhubarb', + + -- Detect tabstop and shiftwidth automatically + 'tpope/vim-sleuth', + + -- NOTE: This is where your plugins related to LSP can be installed. + -- The configuration is done below. Search for lspconfig to find it below. + { -- LSP Configuration & Plugins + 'neovim/nvim-lspconfig', + dependencies = { + -- Automatically install LSPs to stdpath for neovim + 'williamboman/mason.nvim', + 'williamboman/mason-lspconfig.nvim', + + -- Useful status updates for LSP + -- NOTE: `opts = {}` is the same as calling `require('fidget').setup({})` + { 'j-hui/fidget.nvim', opts = {} }, + + -- Additional lua configuration, makes nvim stuff amazing! + 'folke/neodev.nvim', + }, + }, + + { -- Autocompletion + 'hrsh7th/nvim-cmp', + dependencies = { 'hrsh7th/cmp-nvim-lsp', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' }, + }, + + -- Useful plugin to show you pending keybinds. + { 'folke/which-key.nvim', opts = {} }, + { -- Adds git releated signs to the gutter, as well as utilities for managing changes + 'lewis6991/gitsigns.nvim', + opts = { + -- See `:help gitsigns.txt` + signs = { + add = { text = '+' }, + change = { text = '~' }, + delete = { text = '_' }, + topdelete = { text = '‾' }, + changedelete = { text = '~' }, + }, + }, + }, + + { -- Theme inspired by Atom + 'navarasu/onedark.nvim', + priority = 1000, + config = function() + vim.cmd.colorscheme 'onedark' + end, + }, + + { -- Set lualine as statusline + 'nvim-lualine/lualine.nvim', + -- See `:help lualine.txt` + opts = { + options = { + icons_enabled = false, + theme = 'onedark', + component_separators = '|', + section_separators = '', + }, + }, + }, + + { -- Add indentation guides even on blank lines + 'lukas-reineke/indent-blankline.nvim', + -- Enable `lukas-reineke/indent-blankline.nvim` + -- See `:help indent_blankline.txt` + opts = { + char = '┊', + show_trailing_blankline_indent = false, + }, + }, + + -- "gc" to comment visual regions/lines + { 'numToStr/Comment.nvim', opts = {} }, + + -- Fuzzy Finder (files, lsp, etc) + { 'nvim-telescope/telescope.nvim', version = '*', dependencies = { 'nvim-lua/plenary.nvim' } }, + + -- Fuzzy Finder Algorithm which requires local dependencies to be built. + -- Only load if `make` is available. Make sure you have the system + -- requirements installed. + { + 'nvim-telescope/telescope-fzf-native.nvim', + -- NOTE: If you are having trouble with this installation, + -- refer to the README for telescope-fzf-native for more instructions. + build = 'make', + cond = function() + return vim.fn.executable 'make' == 1 + end, + }, + + { -- Highlight, edit, and navigate code + 'nvim-treesitter/nvim-treesitter', + dependencies = { + 'nvim-treesitter/nvim-treesitter-textobjects', + }, + config = function() + pcall(require('nvim-treesitter.install').update { with_sync = true }) + end, + }, + + -- NOTE: Next Step on Your Neovim Journey: Add/Configure additional "plugins" for kickstart + -- These are some example plugins that I've included in the kickstart repository. + -- Uncomment any of the lines below to enable them. + -- require 'kickstart.plugins.autoformat', + -- require 'kickstart.plugins.debug', + + -- NOTE: The import below automatically adds your own plugins, configuration, etc from `lua/custom/plugins/*.lua` + -- You can use this folder to prevent any conflicts with this init.lua if you're interested in keeping + -- up-to-date with whatever is in the kickstart repo. + -- + -- For additional information see: https://github.com/folke/lazy.nvim#-structuring-your-plugins + -- + -- An additional note is that if you only copied in the `init.lua`, you can just comment this line + -- to get rid of the warning telling you that there are not plugins in `lua/custom/plugins/`. + { import = 'custom.plugins' }, +}, {}) + +-- [[ Setting options ]] +-- See `:help vim.o` + +-- Set highlight on search +vim.o.hlsearch = false + +-- Make line numbers default +vim.wo.number = true + +-- Enable mouse mode +vim.o.mouse = 'a' + +vim.o.scrolloff = 8 + +vim.o.tabstop = 4 +vim.o.softtabstop = 4 +vim.o.shiftwidth = 4 + +-- Sync clipboard between OS and Neovim. +-- Remove this option if you want your OS clipboard to remain independent. +-- See `:help 'clipboard'` +vim.o.clipboard = 'unnamedplus' + +-- Enable break indent +vim.o.breakindent = true + +-- Save undo history +vim.o.undofile = true + +-- Case insensitive searching UNLESS /C or capital in search +vim.o.ignorecase = true +vim.o.smartcase = true + +-- Keep signcolumn on by default +vim.wo.signcolumn = 'yes' + +-- Decrease update time +vim.o.updatetime = 250 +vim.o.timeout = true +vim.o.timeoutlen = 300 + +-- Set completeopt to have a better completion experience +vim.o.completeopt = 'menuone,noselect' + +-- NOTE: You should make sure your terminal supports this +vim.o.termguicolors = true + +-- [[ Basic Keymaps ]] + +-- Keymaps for better default experience +-- See `:help vim.keymap.set()` +vim.keymap.set({ 'n', 'v' }, '', '', { silent = true }) + +-- Remap for dealing with word wrap +vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", { expr = true, silent = true }) +vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true }) + +-- [[ Highlight on yank ]] +-- See `:help vim.highlight.on_yank()` +local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true }) +vim.api.nvim_create_autocmd('TextYankPost', { + callback = function() + vim.highlight.on_yank() + end, + group = highlight_group, + pattern = '*', +}) + +-- [[ Configure Telescope ]] +-- See `:help telescope` and `:help telescope.setup()` +require('telescope').setup { + defaults = { + mappings = { + shiftwidth = { + [''] = false, + [''] = false, + }, + }, + }, +} + +-- Enable telescope fzf native, if installed +pcall(require('telescope').load_extension, 'fzf') + +-- See `:help telescope.builtin` +vim.keymap.set('n', '?', require('telescope.builtin').oldfiles, { desc = '[?] Find recently opened files' }) +vim.keymap.set('n', '', require('telescope.builtin').buffers, { desc = '[ ] Find existing buffers' }) +vim.keymap.set('n', '/', function() + -- You can pass additional configuration to telescope to change theme, layout, etc. + require('telescope.builtin').current_buffer_fuzzy_find(require('telescope.themes').get_dropdown { + winblend = 10, + previewer = false, + }) +end, { desc = '[/] Fuzzily search in current buffer' }) + +vim.keymap.set('n', '', require('telescope.builtin').find_files, { desc = 'Find file' }) + +vim.keymap.set('n', '', require('telescope.builtin').live_grep, { desc = 'Grep file' }) + +vim.keymap.set('n', 'sh', require('telescope.builtin').help_tags, { desc = '[S]earch [H]elp' }) +vim.keymap.set('n', 'sw', require('telescope.builtin').grep_string, { desc = '[S]earch current [W]ord' }) +vim.keymap.set('n', 'sg', require('telescope.builtin').live_grep, { desc = '[S]earch by [G]rep' }) +vim.keymap.set('n', 'sd', require('telescope.builtin').diagnostics, { desc = '[S]earch [D]iagnostics' }) + +-- [[ Configure Treesitter ]] +-- See `:help nvim-treesitter` +require('nvim-treesitter.configs').setup { + -- Add languages to be installed here that you want installed for treesitter + ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'tsx', 'typescript', 'help', 'vim' }, + + -- Autoinstall languages that are not installed. Defaults to false (but you can change for yourself!) + auto_install = false, + + highlight = { enable = true }, + indent = { enable = true, disable = { 'python' } }, + incremental_selection = { + enable = true, + keymaps = { + init_selection = '', + node_incremental = '', + scope_incremental = '', + node_decremental = '', + }, + }, + textobjects = { + select = { + enable = true, + lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim + keymaps = { + -- You can use the capture groups defined in textobjects.scm + ['aa'] = '@parameter.outer', + ['ia'] = '@parameter.inner', + ['af'] = '@function.outer', + ['if'] = '@function.inner', + ['ac'] = '@class.outer', + ['ic'] = '@class.inner', + }, + }, + move = { + enable = true, + set_jumps = true, -- whether to set jumps in the jumplist + goto_next_start = { + [']m'] = '@function.outer', + [']]'] = '@class.outer', + }, + goto_next_end = { + [']M'] = '@function.outer', + [']['] = '@class.outer', + }, + goto_previous_start = { + ['[m'] = '@function.outer', + ['[['] = '@class.outer', + }, + goto_previous_end = { + ['[M'] = '@function.outer', + ['[]'] = '@class.outer', + }, + }, + swap = { + enable = true, + swap_next = { + ['a'] = '@parameter.inner', + }, + swap_previous = { + ['A'] = '@parameter.inner', + }, + }, + }, +} + +-- Diagnostic keymaps +vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = "Go to previous diagnostic message" }) +vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = "Go to next diagnostic message" }) +vim.keymap.set('n', 'e', vim.diagnostic.open_float, { desc = "Open floating diagnostic message" }) +vim.keymap.set('n', 'q', vim.diagnostic.setloclist, { desc = "Open diagnostics list" }) + +-- LSP settings. +-- This function gets run when an LSP connects to a particular buffer. +local on_attach = function(_, bufnr) + -- NOTE: Remember that lua is a real programming language, and as such it is possible + -- to define small helper and utility functions so you don't have to repeat yourself + -- many times. + -- + -- In this case, we create a function that lets us more easily define mappings specific + -- for LSP related items. It sets the mode, buffer and description for us each time. + local nmap = function(keys, func, desc) + if desc then + desc = 'LSP: ' .. desc + end + + vim.keymap.set('n', keys, func, { 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') + + nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition') + nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences') + nmap('gI', vim.lsp.buf.implementation, '[G]oto [I]mplementation') + nmap('D', vim.lsp.buf.type_definition, 'Type [D]efinition') + 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') + + -- See `:help K` for why this keymap + nmap('K', vim.lsp.buf.hover, 'Hover Documentation') + nmap('', vim.lsp.buf.signature_help, 'Signature Documentation') + + -- Lesser used LSP functionality + nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration') + 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') + + -- Create a command `:Format` local to the LSP buffer + vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_) + vim.lsp.buf.format() + end, { desc = 'Format current buffer with LSP' }) +end + +-- Enable the following language servers +-- Feel free to add/remove any LSPs that you want here. They will automatically be installed. +-- +-- Add any additional override configuration in the following tables. They will be passed to +-- the `settings` field of the server config. You must look up that documentation yourself. +local servers = { + -- clangd = {}, + -- gopls = {}, + -- pyright = {}, + -- rust_analyzer = {}, + -- tsserver = {}, + + lua_ls = { + Lua = { + workspace = { checkThirdParty = false }, + telemetry = { enable = false }, + }, + }, +} + +-- Setup neovim lua configuration +require('neodev').setup() + +-- nvim-cmp supports additional completion capabilities, so broadcast that to servers +local capabilities = vim.lsp.protocol.make_client_capabilities() +capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities) + +-- Setup mason so it can manage external tooling +require('mason').setup() + +-- Ensure the servers above are installed +local mason_lspconfig = require 'mason-lspconfig' + +mason_lspconfig.setup { + ensure_installed = vim.tbl_keys(servers), +} + +mason_lspconfig.setup_handlers { + function(server_name) + require('lspconfig')[server_name].setup { + capabilities = capabilities, + on_attach = on_attach, + settings = servers[server_name], + } + end, +} + +-- nvim-cmp setup +local cmp = require 'cmp' +local luasnip = require 'luasnip' + +luasnip.config.setup {} + +cmp.setup { + 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, + }, + [''] = cmp.mapping(function(fallback) + if cmp.visible() then + cmp.select_next_item() + 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() + elseif luasnip.jumpable(-1) then + luasnip.jump(-1) + else + fallback() + end + end, { 'i', 's' }), + }, + sources = { + { name = 'nvim_lsp' }, + { name = 'luasnip' }, + }, +} + +-- The line beneath this is called `modeline`. See `:help modeline` +-- vim: ts=2 sts=2 sw=2 et diff --git a/.config/nvim/lua/custom/plugins/autopair.lua b/.config/nvim/lua/custom/plugins/autopair.lua new file mode 100644 index 0000000..4082bd8 --- /dev/null +++ b/.config/nvim/lua/custom/plugins/autopair.lua @@ -0,0 +1,6 @@ +return { + "windwp/nvim-autopairs", + config = function() + require("nvim-autopairs").setup {} + end, +} diff --git a/.config/nvim/lua/custom/plugins/init.lua b/.config/nvim/lua/custom/plugins/init.lua new file mode 100644 index 0000000..be0eb9d --- /dev/null +++ b/.config/nvim/lua/custom/plugins/init.lua @@ -0,0 +1,5 @@ +-- You can add your own plugins here or in other files in this directory! +-- I promise not to create any merge conflicts in this directory :) +-- +-- See the kickstart.nvim README for more information +return {} diff --git a/.config/nvim/lua/custom/plugins/tree.lua b/.config/nvim/lua/custom/plugins/tree.lua new file mode 100644 index 0000000..82f97e4 --- /dev/null +++ b/.config/nvim/lua/custom/plugins/tree.lua @@ -0,0 +1,11 @@ +return { + "nvim-tree/nvim-tree.lua", + version = "*", + dependencies = { + "kyazdani42/nvim-web-devicons" + }, + config = function() + require("nvim-tree").setup { + } + end, +} diff --git a/.config/nvim/lua/kickstart/plugins/autoformat.lua b/.config/nvim/lua/kickstart/plugins/autoformat.lua new file mode 100644 index 0000000..bc56b15 --- /dev/null +++ b/.config/nvim/lua/kickstart/plugins/autoformat.lua @@ -0,0 +1,74 @@ +-- autoformat.lua +-- +-- Use your language server to automatically format your code on save. +-- Adds additional commands as well to manage the behavior + +return { + 'neovim/nvim-lspconfig', + config = function() + -- Switch for controlling whether you want autoformatting. + -- Use :KickstartFormatToggle to toggle autoformatting on or off + local format_is_enabled = true + vim.api.nvim_create_user_command('KickstartFormatToggle', function() + format_is_enabled = not format_is_enabled + print('Setting autoformatting to: ' .. tostring(format_is_enabled)) + end, {}) + + -- Create an augroup that is used for managing our formatting autocmds. + -- We need one augroup per client to make sure that multiple clients + -- can attach to the same buffer without interfering with each other. + local _augroups = {} + local get_augroup = function(client) + if not _augroups[client.id] then + local group_name = 'kickstart-lsp-format-' .. client.name + local id = vim.api.nvim_create_augroup(group_name, { clear = true }) + _augroups[client.id] = id + end + + return _augroups[client.id] + end + + -- Whenever an LSP attaches to a buffer, we will run this function. + -- + -- See `:help LspAttach` for more information about this autocmd event. + vim.api.nvim_create_autocmd('LspAttach', { + group = vim.api.nvim_create_augroup('kickstart-lsp-attach-format', { clear = true }), + -- This is where we attach the autoformatting for reasonable clients + callback = function(args) + local client_id = args.data.client_id + local client = vim.lsp.get_client_by_id(client_id) + local bufnr = args.buf + + -- Only attach to clients that support document formatting + if not client.server_capabilities.documentFormattingProvider then + return + end + + -- Tsserver usually works poorly. Sorry you work with bad languages + -- You can remove this line if you know what you're doing :) + if client.name == 'tsserver' then + return + end + + -- Create an autocmd that will run *before* we save the buffer. + -- Run the formatting command for the LSP that has just attached. + vim.api.nvim_create_autocmd('BufWritePre', { + group = get_augroup(client), + buffer = bufnr, + callback = function() + if not format_is_enabled then + return + end + + vim.lsp.buf.format { + async = false, + filter = function(c) + return c.id == client.id + end, + } + end, + }) + end, + }) + end, +} diff --git a/.config/nvim/lua/kickstart/plugins/debug.lua b/.config/nvim/lua/kickstart/plugins/debug.lua new file mode 100644 index 0000000..0b68c43 --- /dev/null +++ b/.config/nvim/lua/kickstart/plugins/debug.lua @@ -0,0 +1,85 @@ +-- debug.lua +-- +-- Shows how to use the DAP plugin to debug your code. +-- +-- Primarily focused on configuring the debugger for Go, but can +-- be extended to other languages as well. That's why it's called +-- kickstart.nvim and not kitchen-sink.nvim ;) + +return { + -- NOTE: Yes, you can install new plugins here! + 'mfussenegger/nvim-dap', + + -- NOTE: And you can specify dependencies as well + dependencies = { + -- Creates a beautiful debugger UI + 'rcarriga/nvim-dap-ui', + + -- Installs the debug adapters for you + 'williamboman/mason.nvim', + 'jay-babu/mason-nvim-dap.nvim', + + -- Add your own debuggers here + 'leoluz/nvim-dap-go', + }, + + config = function() + local dap = require 'dap' + local dapui = require 'dapui' + + require('mason-nvim-dap').setup { + -- Makes a best effort to setup the various debuggers with + -- reasonable debug configurations + automatic_setup = true, + + -- You'll need to check that you have the required things installed + -- online, please don't ask me how to install them :) + ensure_installed = { + -- Update this to ensure that you have the debuggers for the langs you want + 'delve', + }, + } + + -- You can provide additional configuration to the handlers, + -- see mason-nvim-dap README for more information + require('mason-nvim-dap').setup_handlers() + + -- Basic debugging keymaps, feel free to change to your liking! + vim.keymap.set('n', '', dap.continue) + vim.keymap.set('n', '', dap.step_into) + vim.keymap.set('n', '', dap.step_over) + vim.keymap.set('n', '', dap.step_out) + vim.keymap.set('n', 'b', dap.toggle_breakpoint) + vim.keymap.set('n', 'B', function() + dap.set_breakpoint(vim.fn.input 'Breakpoint condition: ') + end) + + -- Dap UI setup + -- For more information, see |:help nvim-dap-ui| + dapui.setup { + -- Set icons to characters that are more likely to work in every terminal. + -- Feel free to remove or use ones that you like more! :) + -- Don't feel like these are good choices. + icons = { expanded = '▾', collapsed = '▸', current_frame = '*' }, + controls = { + icons = { + pause = '⏸', + play = '▶', + step_into = '⏎', + step_over = '⏭', + step_out = '⏮', + step_back = 'b', + run_last = '▶▶', + terminate = '⏹', + }, + }, + } + + dap.listeners.after.event_initialized['dapui_config'] = dapui.open + dap.listeners.before.event_terminated['dapui_config'] = dapui.close + dap.listeners.before.event_exited['dapui_config'] = dapui.close + + -- Install golang specific config + require('dap-go').setup() + end, +}