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dotfiles/nvim/.config/nvim/init.lua
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Lua

vim.g.mapleader = " "
vim.g.maplocalleader = " "
vim.g.have_nerd_font = true
vim.o.number = true
vim.o.relativenumber = true
vim.o.mouse = "a"
vim.o.showmode = false
vim.schedule(function()
vim.o.clipboard = "unnamedplus"
end)
vim.o.breakindent = true
vim.o.undofile = true
vim.o.ignorecase = true
vim.o.smartcase = true
vim.o.signcolumn = "yes"
vim.o.updatetime = 250
vim.o.timeoutlen = 300
vim.o.splitright = true
vim.o.splitbelow = true
vim.o.list = true
vim.opt.listchars = { tab = "» ", trail = "·", nbsp = "␣" }
vim.o.inccommand = "split"
vim.o.cursorline = true
vim.o.scrolloff = 15
vim.o.confirm = true
vim.keymap.set("n", "<Esc>", "<cmd>nohlsearch<CR>")
vim.diagnostic.config({
update_in_insert = false,
severity_sort = true,
float = { border = "rounded", source = "if_many" },
underline = { severity = { min = vim.diagnostic.severity.WARN } },
virtual_text = true,
virtual_lines = false,
jump = { float = true },
})
vim.keymap.set("n", "<leader>q", vim.diagnostic.setloclist, { desc = "Open diagnostic [Q]uickfix list" })
vim.keymap.set("t", "<Esc><Esc>", "<C-\\><C-n>", { desc = "Exit terminal mode" })
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" })
vim.api.nvim_create_autocmd("TextYankPost", {
desc = "Highlight when yanking (copying) text",
group = vim.api.nvim_create_augroup("kickstart-highlight-yank", { clear = true }),
callback = function()
vim.hl.on_yank()
end,
})
local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not (vim.uv or vim.loop).fs_stat(lazypath) then
local lazyrepo = "https://github.com/folke/lazy.nvim.git"
local out = vim.fn.system({ "git", "clone", "--filter=blob:none", "--branch=stable", lazyrepo, lazypath })
if vim.v.shell_error ~= 0 then
error("Error cloning lazy.nvim:\n" .. out)
end
end
---@type vim.Option
local rtp = vim.opt.rtp
rtp:prepend(lazypath)
require("lazy").setup({
{ "NMAC427/guess-indent.nvim", opts = {} },
{
"lewis6991/gitsigns.nvim",
---@module 'gitsigns'
---@type Gitsigns.Config
---@diagnostic disable-next-line: missing-fields
opts = {
signs = {
add = { text = "+" }, ---@diagnostic disable-line: missing-fields
change = { text = "~" }, ---@diagnostic disable-line: missing-fields
delete = { text = "_" }, ---@diagnostic disable-line: missing-fields
topdelete = { text = "‾" }, ---@diagnostic disable-line: missing-fields
changedelete = { text = "~" }, ---@diagnostic disable-line: missing-fields
},
},
},
{
"stevearc/oil.nvim",
---@module 'oil'
---@type oil.SetupOpts
opts = {
view_options = {
show_hidden = true,
},
},
dependencies = { "nvim-tree/nvim-web-devicons" },
lazy = false,
keys = {
{ "-", "<cmd>Oil<cr>", desc = "Open parent directory" },
},
},
{
"nvim-telescope/telescope.nvim",
enabled = true,
event = "VimEnter",
dependencies = {
"nvim-lua/plenary.nvim",
{
"nvim-telescope/telescope-fzf-native.nvim",
build = "make",
cond = function()
return vim.fn.executable("make") == 1
end,
},
{ "nvim-telescope/telescope-ui-select.nvim" },
{ "nvim-tree/nvim-web-devicons", enabled = vim.g.have_nerd_font },
},
config = function()
require("telescope").setup({
extensions = {
["ui-select"] = { require("telescope.themes").get_dropdown() },
},
})
pcall(require("telescope").load_extension, "fzf")
pcall(require("telescope").load_extension, "ui-select")
local builtin = require("telescope.builtin")
vim.keymap.set("n", "<leader>sh", builtin.help_tags, { desc = "[S]earch [H]elp" })
vim.keymap.set("n", "<leader>sk", builtin.keymaps, { desc = "[S]earch [K]eymaps" })
vim.keymap.set("n", "<leader>sf", builtin.find_files, { desc = "[S]earch [F]iles" })
vim.keymap.set("n", "<leader>ss", builtin.builtin, { desc = "[S]earch [S]elect Telescope" })
vim.keymap.set({ "n", "v" }, "<leader>sw", builtin.grep_string, { desc = "[S]earch current [W]ord" })
vim.keymap.set("n", "<leader>sg", builtin.live_grep, { desc = "[S]earch by [G]rep" })
vim.keymap.set("n", "<leader>sd", builtin.diagnostics, { desc = "[S]earch [D]iagnostics" })
vim.keymap.set("n", "<leader>sr", builtin.resume, { desc = "[S]earch [R]esume" })
vim.keymap.set("n", "<leader>s.", builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
vim.keymap.set("n", "<leader>sc", builtin.commands, { desc = "[S]earch [C]ommands" })
vim.keymap.set("n", "<leader><leader>", builtin.buffers, { desc = "[ ] Find existing buffers" })
vim.api.nvim_create_autocmd("LspAttach", {
group = vim.api.nvim_create_augroup("telescope-lsp-attach", { clear = true }),
callback = function(event)
local buf = event.buf
vim.keymap.set("n", "grr", builtin.lsp_references, { buffer = buf, desc = "[G]oto [R]eferences" })
vim.keymap.set(
"n",
"gri",
builtin.lsp_implementations,
{ buffer = buf, desc = "[G]oto [I]mplementation" }
)
vim.keymap.set("n", "grd", builtin.lsp_definitions, { buffer = buf, desc = "[G]oto [D]efinition" })
vim.keymap.set(
"n",
"gO",
builtin.lsp_document_symbols,
{ buffer = buf, desc = "Open Document Symbols" }
)
vim.keymap.set(
"n",
"gW",
builtin.lsp_dynamic_workspace_symbols,
{ buffer = buf, desc = "Open Workspace Symbols" }
)
vim.keymap.set(
"n",
"grt",
builtin.lsp_type_definitions,
{ buffer = buf, desc = "[G]oto [T]ype Definition" }
)
end,
})
vim.keymap.set("n", "<leader>/", function()
builtin.current_buffer_fuzzy_find(require("telescope.themes").get_dropdown({
winblend = 20,
previewer = false,
}))
end, { desc = "[/] Fuzzily search in current buffer" })
vim.keymap.set("n", "<leader>s/", function()
builtin.live_grep({
grep_open_files = true,
prompt_title = "Live Grep in Open Files",
})
end, { desc = "[S]earch [/] in Open Files" })
vim.keymap.set("n", "<leader>sn", function()
builtin.find_files({ cwd = vim.fn.stdpath("config") })
end, { desc = "[S]earch [N]eovim files" })
end,
},
{
"neovim/nvim-lspconfig",
dependencies = {
{ "j-hui/fidget.nvim", opts = {} },
},
config = function()
vim.api.nvim_create_autocmd("LspAttach", {
group = vim.api.nvim_create_augroup("kickstart-lsp-attach", { clear = true }),
callback = function(event)
local map = function(keys, func, desc, mode)
mode = mode or "n"
vim.keymap.set(mode, keys, func, { buffer = event.buf, desc = "LSP: " .. desc })
end
map("grn", vim.lsp.buf.rename, "[R]e[n]ame")
map("gra", vim.lsp.buf.code_action, "[G]oto Code [A]ction", { "n", "x" })
map("grD", vim.lsp.buf.declaration, "[G]oto [D]eclaration")
local client = vim.lsp.get_client_by_id(event.data.client_id)
if client and client:supports_method("textDocument/documentHighlight", event.buf) then
local highlight_augroup =
vim.api.nvim_create_augroup("kickstart-lsp-highlight", { clear = false })
vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, {
buffer = event.buf,
group = highlight_augroup,
callback = vim.lsp.buf.document_highlight,
})
vim.api.nvim_create_autocmd({ "CursorMoved", "CursorMovedI" }, {
buffer = event.buf,
group = highlight_augroup,
callback = vim.lsp.buf.clear_references,
})
vim.api.nvim_create_autocmd("LspDetach", {
group = vim.api.nvim_create_augroup("kickstart-lsp-detach", { clear = true }),
callback = function(event2)
vim.lsp.buf.clear_references()
vim.api.nvim_clear_autocmds({
group = "kickstart-lsp-highlight",
buffer = event2.buf,
})
end,
})
end
if client and client:supports_method("textDocument/inlayHint", event.buf) then
map("<leader>th", function()
vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled({ bufnr = event.buf }))
end, "[T]oggle Inlay [H]ints")
end
end,
})
local servers = {
clangd = {},
zls = {},
gopls = {},
rust_analyzer = {},
omnisharp = {},
jdtls = {},
ts_ls = {},
lua_ls = {
on_init = function(client)
if client.workspace_folders then
local path = client.workspace_folders[1].name
if
path ~= vim.fn.stdpath("config")
and (vim.uv.fs_stat(path .. "/.luarc.json") or vim.uv.fs_stat(path .. "/.luarc.jsonc"))
then
return
end
end
client.config.settings.Lua = vim.tbl_deep_extend("force", client.config.settings.Lua, {
runtime = {
version = "LuaJIT",
path = { "lua/?.lua", "lua/?/init.lua" },
},
workspace = {
checkThirdParty = false,
library = vim.tbl_extend("force", vim.api.nvim_get_runtime_file("", true), {
"${3rd}/luv/library",
"${3rd}/busted/library",
}),
},
})
end,
settings = {
Lua = {},
},
},
}
for name, server in pairs(servers) do
vim.lsp.config(name, server)
vim.lsp.enable(name)
end
end,
},
{
"ray-x/go.nvim",
dependencies = {
"ray-x/guihua.lua",
"neovim/nvim-lspconfig",
"nvim-treesitter/nvim-treesitter",
"L3MON4D3/LuaSnip",
},
event = { "CmdlineEnter" },
ft = { "go", "gomod", "gowork", "gotmpl" },
build = ':lua require("go.install").update_all_sync()',
opts = {},
config = function(_, opts)
require("go").setup(opts)
local format_sync_grp = vim.api.nvim_create_augroup("GoFormat", { clear = true })
vim.api.nvim_create_autocmd("BufWritePre", {
pattern = "*.go",
callback = function()
require("go.format").goimports()
end,
group = format_sync_grp,
})
end,
},
{
"stevearc/conform.nvim",
event = { "BufWritePre" },
cmd = { "ConformInfo" },
keys = {
{
"<leader>f",
function()
require("conform").format({ async = true, lsp_format = "fallback" })
end,
mode = "",
desc = "[F]ormat buffer",
},
},
---@module 'conform'
---@type conform.setupOpts
opts = {
notify_on_error = false,
format_on_save = function(bufnr)
local disable_filetypes = { c = true, cpp = true }
if disable_filetypes[vim.bo[bufnr].filetype] then
return nil
else
return {
timeout_ms = 500,
lsp_format = "fallback",
}
end
end,
formatters_by_ft = {
lua = { "stylua" },
python = { "isort", "black" },
},
},
},
{
"saghen/blink.cmp",
event = "VimEnter",
version = "1.*",
dependencies = {
{
"L3MON4D3/LuaSnip",
version = "2.*",
build = (function()
if vim.fn.has("win32") == 1 or vim.fn.executable("make") == 0 then
return
end
return "make install_jsregexp"
end)(),
dependencies = {},
opts = {},
},
},
---@module 'blink.cmp'
---@type blink.cmp.Config
opts = {
keymap = {
preset = "default",
},
appearance = {
nerd_font_variant = "mono",
},
completion = {
documentation = { auto_show = false, auto_show_delay_ms = 500 },
},
sources = {
default = { "lsp", "path", "snippets" },
},
snippets = { preset = "luasnip" },
fuzzy = { implementation = "prefer_rust_with_warning" },
signature = { enabled = true },
},
},
{
"rebelot/kanagawa.nvim",
priority = 1000,
config = function()
---@diagnostic disable-next-line: missing-fields
require("kanagawa").setup({
theme = "wave",
})
vim.cmd.colorscheme("kanagawa")
end,
},
{
"folke/todo-comments.nvim",
event = "VimEnter",
dependencies = { "nvim-lua/plenary.nvim" },
---@module 'todo-comments'
---@type TodoOptions
---@diagnostic disable-next-line: missing-fields
opts = { signs = false },
},
{
"nvim-mini/mini.nvim",
config = function()
require("mini.ai").setup({ n_lines = 500 })
require("mini.surround").setup()
require("mini.pairs").setup()
local statusline = require("mini.statusline")
statusline.setup({ use_icons = vim.g.have_nerd_font })
---@diagnostic disable-next-line: duplicate-set-field
statusline.section_location = function()
return "%2l:%-2v"
end
end,
},
{
"nvim-treesitter/nvim-treesitter",
lazy = false,
branch = "main",
build = ":TSUpdate",
config = function()
-- Pre-install parsers for languages we know we use.
-- For any other filetype, the FileType autocmd below will
-- auto-install the parser on first open.
local parsers = {
"javascript",
"typescript",
"tsx",
"json",
"bash",
"c",
"c_sharp",
"diff",
"go",
"html",
"java",
"lua",
"luadoc",
"markdown",
"markdown_inline",
"python",
"query",
"rust",
"vim",
"vimdoc",
"zig",
}
local installed = require("nvim-treesitter.config").get_installed()
local to_install = vim.tbl_filter(function(p)
return not vim.tbl_contains(installed, p)
end, parsers)
if #to_install > 0 then
require("nvim-treesitter").install(to_install)
end
-- Helper: try to start treesitter highlighting + indentation for a buffer
local function treesitter_try_attach(buf, language)
if not pcall(vim.treesitter.start, buf, language) then
return
end
local has_indent_query = pcall(vim.treesitter.query.get, language, "indents")
if has_indent_query then
vim.bo[buf].indentexpr = "v:lua.require'nvim-treesitter'.indentexpr()"
end
end
-- On every FileType event:
-- 1. If the parser is already installed, attach immediately.
-- 2. If not, auto-install it then attach once done.
vim.api.nvim_create_autocmd("FileType", {
callback = function(args)
local buf, filetype = args.buf, args.match
local language = vim.treesitter.language.get_lang(filetype)
if not language then
return
end
if vim.treesitter.language.add(language) then
-- Parser already available — attach right away
treesitter_try_attach(buf, language)
else
-- Parser missing — install it, then attach
require("nvim-treesitter").install(language):await(function()
treesitter_try_attach(buf, language)
end)
end
end,
})
end,
},
}, { ---@diagnostic disable-line: missing-fields
ui = {
icons = vim.g.have_nerd_font and {} or {
cmd = "⌘",
config = "🛠",
event = "📅",
ft = "📂",
init = "⚙",
keys = "🗝",
plugin = "🔌",
runtime = "💻",
require = "🌙",
source = "📄",
start = "🚀",
task = "📌",
lazy = "💤 ",
},
},
})