From c02a92c3b1e84622164db6b41fe3a213e7308bab Mon Sep 17 00:00:00 2001 From: Nikurasu Date: Sun, 26 Feb 2023 11:45:05 +0100 Subject: [PATCH] Made neovim config based on kickstart nvim --- nvim/init.lua | 541 +++++++++++++++++++++++++++++++++++++++----------- 1 file changed, 420 insertions(+), 121 deletions(-) diff --git a/nvim/init.lua b/nvim/init.lua index 52caef3..3a07cf9 100644 --- a/nvim/init.lua +++ b/nvim/init.lua @@ -1,155 +1,450 @@ --- install packer if not already there -local is_bootstrap = false -local install_path = vim.fn.stdpath 'data' .. '/site/pack/packer/start/packer.nvim' -if vim.fn.empty(vim.fn.glob(install_path)) > 0 then - is_bootstrap = true - vim.fn.system{'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path } - vim.cmd [[packadd packer.nvim]] -end +--[[ --- Install Plugins -require('packer').startup(function(use) - use 'wbthomason/packer.nvim' - use 'neovim/nvim-lspconfig' - use 'nvim-treesitter/nvim-treesitter' - use 'folke/neodev.nvim' - use { "catppuccin/nvim", as = "catppuccin" } - use { +===================================================================== +==================== 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', - requires = { 'hrsh7th/cmp-nvim-lsp', 'hrsh7th/cmp-buffer', 'hrsh7th/cmp-cmdline', 'hrsh7th/cmp-path', 'hrsh7th/cmp-nvim-lua', 'onsails/lspkind.nvim', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' } - } - use { - 'j-morano/buffer_manager.nvim', - requires = { 'nvim-lua/plenary.nvim'} - } - if is_bootstrap then - require('packer').sync() - end -end) + dependencies = { 'hrsh7th/cmp-nvim-lsp', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' }, + }, --- Don't run additional config if installing packer -if is_bootstrap then - print '==================================' - print ' Plugins are being installed' - print ' Wait until Packer completes,' - print ' then restart nvim' - print '==================================' - return -end + -- 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 = '~' }, + }, + }, + }, --- load plugins -local bufferManager = require('buffer_manager.ui') + -- Smoothing pastel theme + { "catppuccin/nvim", name = "catppuccin" }, --- colorscheme -require("catppuccin").setup({ - flavour = "frappe", - transparent_background = true, -}) + -- easily switch buffers + { 'j-morano/buffer_manager.nvim' }, -vim.cmd.colorscheme 'catppuccin' + { -- Set lualine as statusline + 'nvim-lualine/lualine.nvim', + -- See `:help lualine.txt` + opts = { + options = { + icons_enabled = false, + theme = 'catppuccin', + component_separators = '|', + section_separators = '', + }, + }, + }, --- Some basic settings + { -- 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, + }, +}, {}) + +-- [[ Setting options ]] +-- See `:help vim.o` + +-- Set highlight on search +vim.o.hlsearch = false + +-- Make line numbers default vim.wo.number = true vim.wo.relativenumber = true -vim.o.pumheight = 20 --- Netrw +-- 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 + +-- netrw vim.g.netrw_banner = 0 vim.g.netrw_liststyle = 3 --- leader -vim.g.mapleader = ' ' +-- colorscheme +require("catppuccin").setup({ + flavour = 'macchiato', +}) +vim.cmd.colorscheme 'catppuccin' --- keybinds -vim.keymap.set('n', 'bs', bufferManager.toggle_quick_menu, {}) -vim.keymap.set('n', 'ps', require('packer').sync, {}) +-- [[ Basic Keymaps ]] --- Additional keybinds if lsp running -local on_attach = function(client, bufnr) - local bufopts = { noremap=true, silent=true, buffer=bufnr } - vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts) - vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts) -end +-- Keymaps for better default experience +-- See `:help vim.keymap.set()` +vim.keymap.set({ 'n', 'v' }, '', '', { silent = true }) -local lsp_flags = { - -} +-- 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 }) -local capabilities = vim.lsp.protocol.make_client_capabilities() --- capabilities.textDocument.completion.completionItem.snippetSupport = true -capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities) +-- buffer manager +vim.keymap.set('n', 'bs', require('buffer_manager.ui').toggle_quick_menu, {}) -require("neodev").setup({ - -- add any options here, or leave empty to use the default settings +-- [[ 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 = '*', }) -local lspconfig = require('lspconfig') - --- lsp configs -lspconfig.tsserver.setup{ - on_attach = on_attach, - flags = lsp_flags -} - -lspconfig.lua_ls.setup{ - on_attach = on_attach, - flags = lsp_flags, - capabilities = capabilities, - settings = { - Lua = { - completion = { - callSnippet = "Replace" +-- [[ Configure Telescope ]] +-- See `:help telescope` and `:help telescope.setup()` +require('telescope').setup { + defaults = { + mappings = { + i = { + [''] = 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', 'sf', require('telescope.builtin').find_files, { desc = '[S]earch [F]iles' }) +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 = { 'go', 'lua', 'python', 'tsx', 'typescript', 'javascript', '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) +vim.keymap.set('n', ']d', vim.diagnostic.goto_next) +vim.keymap.set('n', 'e', vim.diagnostic.open_float) +vim.keymap.set('n', 'q', vim.diagnostic.setloclist) + +-- 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 = { + html = {}, + cssls = {}, + gopls = {}, + emmet_ls = {}, + -- pyright = {}, + -- rust_analyzer = {}, + tsserver = {}, + + lua_ls = { + Lua = { workspace = { checkThirdParty = false }, - diagnostics = { - globals = {'vim'}, - } + 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, } -lspconfig.gopls.setup{ - on_attach = on_attach, - flags = lsp_flags -} - -lspconfig.emmet_ls.setup{ - on_attach = on_attach, - flags = lsp_flags, - capabilities = capabilities -} - -lspconfig.cssls.setup{ - on_attach = on_attach, - flags = lsp_flags, - capabilities = capabilities -} - -lspconfig.docker_compose_language_service.setup{ - on_attach = on_attach, - flags = lsp_flags, - capabilities = capabilities -} - --- TreeSitter Config -require('nvim-treesitter.configs').setup{ - ensure_installed = {'go', 'toml', 'json', 'yaml', 'vim', 'typescript', 'help', 'lua', 'javascript', 'python'}, - highlight = { - enable = true - } -} - --- autocompletion +-- nvim-cmp setup local cmp = require 'cmp' -local lspkind = require 'lspkind' local luasnip = require 'luasnip' luasnip.config.setup {} cmp.setup { - formatting = { - format = lspkind.cmp_format() - }, snippet = { expand = function(args) luasnip.lsp_expand(args.body) @@ -187,3 +482,7 @@ cmp.setup { { name = 'luasnip' }, }, } + +-- The line beneath this is called `modeline`. See `:help modeline` +-- vim: ts=2 sts=2 sw=2 et +