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TJ DeVries 2024-02-23 12:51:28 -05:00
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init.lua
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@ -20,28 +20,31 @@
=====================================================================
=====================================================================
Kickstart.nvim is *not* a distribution.
What is Kickstart?
Kickstart.nvim is a starting point for your own configuration.
The goal is that you can read every line of code, top-to-bottom, understand
what your configuration is doing, and modify it to suit your needs.
Kickstart.nvim is *not* a distribution.
Once you've done that, you can start exploring, configuring and tinkering to
make Neovim your own! That might mean leaving kickstart just the way it is for a while
or immediately breaking it into modular pieces. It's up to you!
Kickstart.nvim is a starting point for your own configuration.
The goal is that you can read every line of code, top-to-bottom, understand
what your configuration is doing, and modify it to suit your needs.
If you don't know anything about Lua, I recommend taking some time to read through
a guide. One possible example which will only take 10-15 minutes:
- https://learnxinyminutes.com/docs/lua/
Once you've done that, you can start exploring, configuring and tinkering to
make Neovim your own! That might mean leaving kickstart just the way it is for a while
or immediately breaking it into modular pieces. It's up to you!
After understanding a bit more about Lua, you can use `:help lua-guide` as a
reference for how Neovim integrates Lua.
- :help lua-guide
- (or HTML version): https://neovim.io/doc/user/lua-guide.html
If you don't know anything about Lua, I recommend taking some time to read through
a guide. One possible example which will only take 10-15 minutes:
- https://learnxinyminutes.com/docs/lua/
After understanding a bit more about Lua, you can use `:help lua-guide` as a
reference for how Neovim integrates Lua.
- :help lua-guide
- (or HTML version): https://neovim.io/doc/user/lua-guide.html
Kickstart Guide:
The very first thing you should do, is run the command `:Tutor` inside Neovim.
TODO: The very first thing you should do is to run the command `:Tutor` in Neovim.
If you don't know what this means, type the following:
- <escape key>
- :
@ -60,11 +63,12 @@ Kickstart Guide:
This should be the first place you go to look when you're stuck or confused
with something. It's one of my favorite neovim features.
MOST IMPORTANTLY, we provide a keymap "<leader>sh" to [s]earch the [h]elp documentation,
MOST IMPORTANTLY, we provide a keymap "<space>sh" to [s]earch the [h]elp documentation,
which is very useful when you're not sure exactly what you're looking for.
I have left several `:help X` comments throughout the init.lua
You should run that command and read that help section for more information.
These are hints about where to find more information about the relevant settings,
plugins or neovim features used in kickstart.
NOTE: Look for lines like this
@ -80,7 +84,7 @@ P.S. You can delete this when you're done too. It's your config now! :)
-- Set <space> as the leader key
-- See `:help mapleader`
-- NOTE: Must happen before plugins are required (otherwise wrong leader will be used)
-- NOTE: Must happen before plugins are loaded (otherwise wrong leader will be used)
vim.g.mapleader = ' '
vim.g.maplocalleader = ' '
@ -95,9 +99,12 @@ vim.opt.number = true
-- Experiment for yourself to see if you like it!
-- vim.opt.relativenumber = true
-- Enable mouse mode
-- Enable mouse mode, can be useful for resizing splits for example!
vim.opt.mouse = 'a'
-- Don't show the mode, since it's already in status line
vim.opt.showmode = false
-- Sync clipboard between OS and Neovim.
-- Remove this option if you want your OS clipboard to remain independent.
-- See `:help 'clipboard'`
@ -130,40 +137,56 @@ vim.opt.splitbelow = true
vim.opt.list = true
vim.opt.listchars = { tab = '» ', trail = '·', nbsp = '␣' }
-- Preview substitutions live
-- Preview substitutions live, as you type!
vim.opt.inccommand = 'split'
-- Show which line your cursor is on
vim.opt.cursorline = true
-- Minimal number of screen lines to keep above and below the cursor.
vim.opt.scrolloff = 10
-- [[ Basic Keymaps ]]
-- See `:help vim.keymap.set()`
-- Set highlight on search
-- Set highlight on search, but clear on pressing <Esc> in normal mode
vim.opt.hlsearch = true
-- Clear highlighting on pressing Escape
vim.keymap.set('n', '<Esc>', '<esc>:nohlsearch<CR>', { silent = true })
-- Keymaps for better default experience
-- See `:help vim.keymap.set()`
vim.keymap.set({ 'n', 'v' }, '<Space>', '<Nop>', { 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 })
vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
-- Diagnostic keymaps
vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, { desc = 'Go to previous [D]iagnostic message' })
vim.keymap.set('n', ']d', vim.diagnostic.goto_next, { desc = 'Go to next [D]iagnostic message' })
vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Open floating diagnostic message' })
vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostics list' })
vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float, { desc = 'Show diagnostic [E]rror messages' })
vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist, { desc = 'Open diagnostic [Q]uickfix list' })
-- Exit terminal mode in the builtin terminal with a shortcut that is a bit easier
-- for people to discover. Otherwise, you normally need to press <c-\><c-n>, which
-- for people to discover. Otherwise, you normally need to press <C-\><C-n>, which
-- is not what someone will guess without a bit more experience.
vim.keymap.set('t', '<esc><esc>', '<c-\\><c-n>', { desc = 'Escape Escape exits terminal mode' })
--
-- NOTE: This won't work in all terminal emulators/tmux/etc. Try your own mapping
-- or just use <C-\><C-n> to exit terminal mode
vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', { desc = 'Exit terminal mode' })
-- [[ Highlight on yank ]]
-- See `:help vim.highlight.on_yank()`
-- TIP: Disable arrow keys in normal mode
-- vim.keymap.set('n', '<left>', '<cmd>echo "Use h to move!!"<CR>')
-- vim.keymap.set('n', '<right>', '<cmd>echo "Use l to move!!"<CR>')
-- vim.keymap.set('n', '<up>', '<cmd>echo "Use k to move!!"<CR>')
-- vim.keymap.set('n', '<down>', '<cmd>echo "Use j to move!!"<CR>')
-- Keybinds to make split navigation easier.
-- Use CTRL+<hjkl> to switch between windows
--
-- See `:help wincmd` for a list of all window commands
vim.keymap.set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
-- Highlight when yanking (copying) text
-- Try it with `yap` in normal mode
-- See `:help vim.highlight.on_yank()`
vim.api.nvim_create_autocmd('TextYankPost', {
group = vim.api.nvim_create_augroup('YankHighlight', { clear = true }),
group = vim.api.nvim_create_augroup('kickstart-highlight-yank', { clear = true }),
callback = function()
vim.highlight.on_yank()
end,
@ -175,7 +198,7 @@ local lazypath = vim.fn.stdpath 'data' .. '/lazy/lazy.nvim'
if not vim.loop.fs_stat(lazypath) then
local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
vim.fn.system { 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath }
end
end ---@diagnostic disable-next-line: undefined-field
vim.opt.rtp:prepend(lazypath)
-- [[ Configure and install plugins ]]
@ -183,7 +206,7 @@ vim.opt.rtp:prepend(lazypath)
-- To check the current status of your plugins, run
-- :Lazy
--
-- You can press `?` in this menu for help.
-- You can press `?` in this menu for help. Use `:q` to close the window
--
-- To update plugins, you can run
-- :Lazy update
@ -207,12 +230,14 @@ require('lazy').setup({
{ 'numToStr/Comment.nvim', opts = {} },
-- Here is a more advanced example where we pass configuration
-- options to `conform.nvim`.
-- options to `conform.nvim`. This is equivalent to:
-- require('conform').setup({ ... })
--
-- See `:help conform` to understand what the configuration keys do
{ -- Autoformat
'stevearc/conform.nvim',
opts = {
notify_on_error = false,
format_on_save = {
timeout_ms = 500,
lsp_fallback = true,
@ -250,15 +275,12 @@ require('lazy').setup({
config = function() -- This is the function that runs, AFTER loading
require('which-key').setup()
-- document existing key chains
-- Document existing key chains
require('which-key').register {
['<leader>c'] = { name = '[C]ode', _ = 'which_key_ignore' },
['<leader>d'] = { name = '[D]ocument', _ = 'which_key_ignore' },
['<leader>g'] = { name = '[G]it', _ = 'which_key_ignore' },
['<leader>h'] = { name = 'Git [H]unk', _ = 'which_key_ignore' },
['<leader>r'] = { name = '[R]ename', _ = 'which_key_ignore' },
['<leader>s'] = { name = '[S]earch', _ = 'which_key_ignore' },
['<leader>t'] = { name = '[T]oggle', _ = 'which_key_ignore' },
['<leader>w'] = { name = '[W]orkspace', _ = 'which_key_ignore' },
}
end,
@ -363,7 +385,7 @@ require('lazy').setup({
end, { desc = '[/] Fuzzily search in current buffer' })
-- Also possible to pass additional configuration options.
-- See `:help telescope.builtin.live_grep()` for information about particular pickers
-- See `:help telescope.builtin.live_grep()` for information about particular keys
vim.keymap.set('n', '<leader>s/', function()
builtin.live_grep {
grep_open_files = true,
@ -383,7 +405,7 @@ require('lazy').setup({
{ -- LSP Configuration & Plugins
'neovim/nvim-lspconfig',
dependencies = {
-- Automatically install LSPs to stdpath for neovim
-- Automatically install LSPs and related tools to stdpath for neovim
'williamboman/mason.nvim',
'williamboman/mason-lspconfig.nvim',
'WhoIsSethDaniel/mason-tool-installer.nvim',
@ -413,17 +435,17 @@ require('lazy').setup({
-- - and more!
--
-- Thus, Language Servers are external tools that must be installed separately from
-- Neovim. This is where `mason` and `mason-lspconfig` both come into play.
-- Neovim. This is where `mason` and related plugins come into play.
--
-- If you're wondering about lsp vs treesitter, you can check out the wonderfully
-- and elegantly composed help section, :help lsp-vs-treesitter
-- This function gets run when an LSP connects to a particular buffer.
-- This function gets run when an LSP attaches to a particular buffer.
-- That is to say, every time a new file is opened that is associated with
-- an lsp (for example, opening `main.rs` is associated with `rust_analyzer`) this
-- function will be executed to configure the current buffer
vim.api.nvim_create_autocmd('LspAttach', {
group = vim.api.nvim_create_augroup('custom-lsp-attach', { clear = true }),
group = vim.api.nvim_create_augroup('kickstart-lsp-attach', { clear = true }),
callback = function(event)
-- 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
@ -435,22 +457,33 @@ require('lazy').setup({
vim.keymap.set('n', keys, func, { buffer = event.buf, desc = 'LSP: ' .. desc })
end
-- Important LSP Navigation keybinds
--
-- Jump to the definition of the word under your cursor.
-- This is where a variable was first declared, or where a function is defined, etc.
-- To jump back, press <C-T>.
map('gd', require('telescope.builtin').lsp_definitions, '[G]oto [D]efinition')
-- Find references for the word under your cursor.
map('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
-- Jump to the implementation of the word under your cursor.
-- Useful when your language has ways of declaring types without an actual implementation.
map('gI', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
-- Jump to the type of the word under your cursor.
-- Useful when you're not sure what type a variable is and you want to see
-- the definition of it's *type*, not where it was *defined*.
map('<leader>D', require('telescope.builtin').lsp_type_definitions, 'Type [D]efinition')
-- Fuzzy find all the symbols in your current document.
-- Symbols are things like variables, functions, types, etc.
map('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
-- Fuzzy find all the symbols in your current workspace
-- Similar to document symbols, except searches over your whole project.
map('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
-- WARN: This is not Goto Definition, this is Goto Declaration.
-- For example, in C this would take you to the header
map('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
-- Rename the variable under your cursor
-- Most Language Servers support renaming across files, etc.
map('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
-- Execute a code action, usually your cursor needs to be on top of an error
@ -459,19 +492,25 @@ require('lazy').setup({
vim.lsp.buf.code_action { context = { only = { 'quickfix', 'refactor', 'source' } } }
end, '[C]ode [A]ction')
-- See `:help K` for why this keymap
-- Opens a popup that displays documentation about the word under your cursor
-- See `:help K` for why this keymap
map('K', vim.lsp.buf.hover, 'Hover Documentation')
-- Show the signature of the function you're currently completing.
map('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
-- WARN: This is not Goto Definition, this is Goto Declaration.
-- For example, in C this would take you to the header
map('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
end,
})
-- LSP servers and clients are able to communicate to each other what features they support.
-- By default, Neovim doesn't support everything that is in the LSP Specification.
-- When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities.
-- So, we create new capabilties with nvim cmp, and then broadcast that to the servers.
local capabilities = require('cmp_nvim_lsp').default_capabilities(vim.lsp.protocol.make_client_capabilities())
-- So, we create new capabilities with nvim cmp, and then broadcast that to the servers.
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities = vim.tbl_deep_extend('force', capabilities, require('cmp_nvim_lsp').default_capabilities())
-- Enable the following language servers
-- Feel free to add/remove any LSPs that you want here. They will automatically be installed.
@ -506,6 +545,8 @@ require('lazy').setup({
runtime = { version = 'LuaJIT' },
workspace = {
checkThirdParty = false,
-- Tells lua_ls where to find all the Lua files that you have loaded
-- for your neovim configuration.
library = {
'${3rd}/luv/library',
unpack(vim.api.nvim_get_runtime_file('', true)),
@ -513,7 +554,6 @@ require('lazy').setup({
-- If lua_ls is really slow on your computer, you can try this instead:
-- library = { vim.env.VIMRUNTIME },
},
telemetry = { enable = false },
-- You can toggle below to ignore Lua_LS's noisy `missing-fields` warnings
-- diagnostics = { disable = { 'missing-fields' } },
},
@ -731,7 +771,7 @@ require('lazy').setup({
-- init.lua. If you want these files, they are in the repository, so you can just download them and
-- put them in the right spots if you want.
-- NOTE: Next Step on Your Neovim Journey: Add/Configure additional "plugins" for kickstart
-- NOTE: Next Step on Your Neovim Journey: Add/Configure additional "" 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.debug',