restructure config into modular files

Split monolithic init.lua (1049 lines) into focused modules:
- lua/config/{options,keymaps,autocmds}.lua
- lua/plugins/{colorscheme,telescope,lsp,completion,treesitter,formatting,ui,editing}.lua

Removes kickstart boilerplate, tutorial comments, and dead commented-out code.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Ryan 2026-03-08 15:59:27 -05:00
parent ef7820b0bf
commit c7683caeee
13 changed files with 446 additions and 1018 deletions

1019
init.lua

File diff suppressed because it is too large Load Diff

7
lua/config/autocmds.lua Normal file
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vim.api.nvim_create_autocmd('TextYankPost', {
desc = 'Highlight when yanking (copying) text',
group = vim.api.nvim_create_augroup('highlight-yank', { clear = true }),
callback = function()
vim.hl.on_yank()
end,
})

10
lua/config/keymaps.lua Normal file
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vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>')
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.keymap.set('i', '<C-e>', '<Esc>A', { noremap = true })

24
lua/config/options.lua Normal file
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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 = 10
vim.o.confirm = true

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-- 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 {}

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return {
{
'catppuccin/nvim',
name = 'catppuccin',
priority = 1000,
config = function()
vim.cmd.colorscheme 'catppuccin-mocha'
end,
},
}

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return {
{
'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)(),
opts = {},
},
'folke/lazydev.nvim',
},
--- @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', 'lazydev' },
providers = {
lazydev = { module = 'lazydev.integrations.blink', score_offset = 100 },
},
},
snippets = { preset = 'luasnip' },
fuzzy = { implementation = 'lua' },
signature = { enabled = true },
},
},
}

22
lua/plugins/editing.lua Normal file
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return {
'NMAC427/guess-indent.nvim',
{
'windwp/nvim-autopairs',
event = 'InsertEnter',
opts = {
check_ts = true,
fast_wrap = {},
},
},
{
'folke/lazydev.nvim',
ft = 'lua',
opts = {
library = {
{ path = '${3rd}/luv/library', words = { 'vim%.uv' } },
},
},
},
}

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return {
{
'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',
},
},
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' },
},
},
},
}

127
lua/plugins/lsp.lua Normal file
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return {
{
'neovim/nvim-lspconfig',
dependencies = {
{ 'mason-org/mason.nvim', opts = {} },
'mason-org/mason-lspconfig.nvim',
'WhoIsSethDaniel/mason-tool-installer.nvim',
{ 'j-hui/fidget.nvim', opts = {} },
'saghen/blink.cmp',
},
config = function()
vim.api.nvim_create_autocmd('LspAttach', {
group = vim.api.nvim_create_augroup('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('grr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
map('gri', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
map('grd', require('telescope.builtin').lsp_definitions, '[G]oto [D]efinition')
map('grD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
map('gO', require('telescope.builtin').lsp_document_symbols, 'Open Document Symbols')
map('gW', require('telescope.builtin').lsp_dynamic_workspace_symbols, 'Open Workspace Symbols')
map('grt', require('telescope.builtin').lsp_type_definitions, '[G]oto [T]ype Definition')
local function client_supports_method(client, method, bufnr)
if vim.fn.has 'nvim-0.11' == 1 then
return client:supports_method(method, bufnr)
else
return client.supports_method(method, { bufnr = bufnr })
end
end
local client = vim.lsp.get_client_by_id(event.data.client_id)
if client and client_supports_method(client, vim.lsp.protocol.Methods.textDocument_documentHighlight, event.buf) then
local highlight_augroup = vim.api.nvim_create_augroup('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('lsp-detach', { clear = true }),
callback = function(event2)
vim.lsp.buf.clear_references()
vim.api.nvim_clear_autocmds { group = 'lsp-highlight', buffer = event2.buf }
end,
})
end
if client and client_supports_method(client, vim.lsp.protocol.Methods.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,
})
vim.diagnostic.config {
severity_sort = true,
float = { border = 'rounded', source = 'if_many' },
underline = { severity = vim.diagnostic.severity.ERROR },
signs = vim.g.have_nerd_font and {
text = {
[vim.diagnostic.severity.ERROR] = '󰅚 ',
[vim.diagnostic.severity.WARN] = '󰀪 ',
[vim.diagnostic.severity.INFO] = '󰋽 ',
[vim.diagnostic.severity.HINT] = '󰌶 ',
},
} or {},
virtual_text = {
source = 'if_many',
spacing = 2,
format = function(diagnostic)
local diagnostic_message = {
[vim.diagnostic.severity.ERROR] = diagnostic.message,
[vim.diagnostic.severity.WARN] = diagnostic.message,
[vim.diagnostic.severity.INFO] = diagnostic.message,
[vim.diagnostic.severity.HINT] = diagnostic.message,
}
return diagnostic_message[diagnostic.severity]
end,
},
}
local capabilities = require('blink.cmp').get_lsp_capabilities()
local servers = {
clangd = {},
pyright = {},
rust_analyzer = {},
lua_ls = {
settings = {
Lua = {
completion = { callSnippet = 'Replace' },
},
},
},
}
local ensure_installed = vim.tbl_keys(servers or {})
vim.list_extend(ensure_installed, { 'stylua' })
require('mason-tool-installer').setup { ensure_installed = ensure_installed }
require('mason-lspconfig').setup {
ensure_installed = {},
automatic_installation = false,
handlers = {
function(server_name)
local server = servers[server_name] or {}
server.capabilities = vim.tbl_deep_extend('force', {}, capabilities, server.capabilities or {})
require('lspconfig')[server_name].setup(server)
end,
},
}
end,
},
}

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lua/plugins/telescope.lua Normal file
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return {
{
'nvim-telescope/telescope.nvim',
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', '<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><leader>', builtin.buffers, { desc = '[ ] Find existing buffers' })
vim.keymap.set('n', '<leader>/', function()
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', '<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,
},
}

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return {
{
'nvim-treesitter/nvim-treesitter',
build = ':TSUpdate',
main = 'nvim-treesitter.config',
opts = {
ensure_installed = { 'bash', 'c', 'diff', 'html', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc' },
auto_install = true,
highlight = {
enable = true,
additional_vim_regex_highlighting = { 'ruby' },
},
indent = { enable = true, disable = { 'ruby' } },
},
},
}

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lua/plugins/ui.lua Normal file
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return {
{
'folke/which-key.nvim',
event = 'VimEnter',
opts = {
delay = 0,
icons = {
mappings = vim.g.have_nerd_font,
keys = vim.g.have_nerd_font and {} or {
Up = '<Up> ',
Down = '<Down> ',
Left = '<Left> ',
Right = '<Right> ',
C = '<C-…> ',
M = '<M-…> ',
D = '<D-…> ',
S = '<S-…> ',
CR = '<CR> ',
Esc = '<Esc> ',
ScrollWheelDown = '<ScrollWheelDown> ',
ScrollWheelUp = '<ScrollWheelUp> ',
NL = '<NL> ',
BS = '<BS> ',
Space = '<Space> ',
Tab = '<Tab> ',
F1 = '<F1>',
F2 = '<F2>',
F3 = '<F3>',
F4 = '<F4>',
F5 = '<F5>',
F6 = '<F6>',
F7 = '<F7>',
F8 = '<F8>',
F9 = '<F9>',
F10 = '<F10>',
F11 = '<F11>',
F12 = '<F12>',
},
},
spec = {
{ '<leader>s', group = '[S]earch' },
{ '<leader>t', group = '[T]oggle' },
{ '<leader>h', group = 'Git [H]unk', mode = { 'n', 'v' } },
},
},
},
{
'lewis6991/gitsigns.nvim',
opts = {
signs = {
add = { text = '+' },
change = { text = '~' },
delete = { text = '_' },
topdelete = { text = '' },
changedelete = { text = '~' },
},
},
},
{
'folke/todo-comments.nvim',
event = 'VimEnter',
dependencies = { 'nvim-lua/plenary.nvim' },
opts = { signs = false },
},
{
'echasnovski/mini.nvim',
config = function()
require('mini.ai').setup { n_lines = 500 }
require('mini.surround').setup {
mappings = {
add = 'sa',
delete = 'sd',
find = 'sf',
find_left = 'sF',
highlight = 'sh',
replace = 'sr',
update_n_lines = 'sn',
},
respect_selection_type = true,
}
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,
},
}