diff options
Diffstat (limited to 'modules/programs/neovim/init.lua')
| -rw-r--r-- | modules/programs/neovim/init.lua | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/modules/programs/neovim/init.lua b/modules/programs/neovim/init.lua new file mode 100644 index 0000000..2927d23 --- /dev/null +++ b/modules/programs/neovim/init.lua @@ -0,0 +1,238 @@ +-- General settings +vim.g.mapleader = " " +vim.o.number = true +vim.o.relativenumber = true +vim.o.signcolumn = "yes" +vim.o.termguicolors = true +vim.o.wrap = false +vim.o.tabstop = 2 +vim.o.shiftwidth = 2 +vim.o.updatetime = 250 +vim.o.timeoutlen = 300 +vim.o.swapfile = false +vim.o.ignorecase = true +vim.o.smartcase = true +vim.o.winborder = "rounded" +vim.o.clipboard = "unnamedplus" + +local map = vim.keymap.set +map('n', '<leader>o', '<CMD>update<BAR>source %<CR>', { desc = 'Save & reload init.lua' }) +map('n', '<leader>w', '<CMD>write<CR>') +map('n', '<leader>q', '<CMD>quit<CR>') + +require("mini.starter").setup({ + header = table.concat({ + " ／l、 ", + "（ﾟ､ ｡ ７ ", + " l ~ ヽ ", + " じしf_,)ノ ", + }, "\n"), + footer = "", + content_hooks = { + require("mini.starter").gen_hook.adding_bullet("» "), + require("mini.starter").gen_hook.aligning("center", "center"), + }, +}) + +require("gitsigns").setup() +require("nvim-autopairs").setup() +require("fidget").setup() + +vim.cmd("colorscheme gruvbox") + +local hl = vim.api.nvim_set_hl +hl(0, 'Normal', { bg = 'none' }) +hl(0, 'NormalFloat', { bg = 'none' }) +hl(0, 'NormalNC', { bg = 'none' }) +hl(0, 'StatusLine', { bg = 'none' }) +hl(0, 'SignColumn', { bg = 'none' }) +hl(0, "DiagnosticError", { bg = "none" }) +hl(0, "DiagnosticSignError", { bg = "none" }) +hl(0, "DiagnosticSignHint", { bg = "none" }) +hl(0, "DiagnosticSignInfo", { bg = "none" }) +hl(0, "DiagnosticSignWarn", { bg = "none" }) + +hl(0, "Pmenu", { bg = "none" }) +hl(0, "PmenuSel", { bg = "none" }) +hl(0, "FloatBorder", { bg = "none" }) + +local status_ok, configs = pcall(require, "nvim-treesitter.configs") +if status_ok then + configs.setup({ + highlight = { enable = true }, + indent = { enable = true }, + }) +end + +local builtin = require('telescope.builtin') +local map = vim.keymap.set +map('n', '<leader>ff', builtin.find_files, { desc = 'Telescope find files' }) +map('n', '<leader>fg', builtin.live_grep, { desc = 'Telescope live grep' }) +map('n', '<leader>fb', builtin.buffers, { desc = 'Telescope buffers' }) +map('n', '<leader>fh', builtin.help_tags, { desc = 'Telescope help tags' }) + + +local cmp = require("cmp") +cmp.setup({ + snippet = { + expand = function(args) + require('luasnip').lsp_expand(args.body) + end, + }, + mapping = cmp.mapping.preset.insert({ + ['<C-b>'] = cmp.mapping.scroll_docs(-4), + ['<C-f>'] = cmp.mapping.scroll_docs(4), + ['<C-Space>'] = cmp.mapping.complete(), + ['<C-e>'] = cmp.mapping.abort(), + ['<CR>'] = cmp.mapping.confirm({ select = true }), + ['<Tab>'] = cmp.mapping(function(fallback) + if cmp.visible() then + cmp.select_next_item() + else + fallback() + end + end, { 'i', 's' }), + ['<S-Tab>'] = cmp.mapping(function(fallback) + if cmp.visible() then + cmp.select_prev_item() + else + fallback() + end + end, { 'i', 's' }), + }), + sources = cmp.config.sources({ + { name = 'nvim_lsp' }, + { name = 'luasnip' }, + }, { + { name = 'buffer' }, + }) +}) + +-- Add parentheses after selecting function or method +local cmp_autopairs = require('nvim-autopairs.completion.cmp') +cmp.event:on( + 'confirm_done', + cmp_autopairs.on_confirm_done() +) + +local capabilities = require('cmp_nvim_lsp').default_capabilities() + +vim.api.nvim_create_autocmd('LspAttach', { + group = vim.api.nvim_create_augroup('UserLspConfig', {}), + callback = function(ev) + local opts = { buffer = ev.buf, noremap = true, silent = true } + vim.keymap.set('n', '<leader>lf', function() vim.lsp.buf.format { async = true } end, opts) + end, +}) + +-- Format on save for all languages with LSP support +vim.api.nvim_create_autocmd('BufWritePre', { + group = vim.api.nvim_create_augroup('FormatOnSave', {}), + callback = function() + local clients = vim.lsp.get_clients({ bufnr = 0 }) + for _, client in ipairs(clients) do + if client.supports_method('textDocument/formatting') then + vim.lsp.buf.format({ async = false }) + return + end + end + end, +}) + +-- Native LSP setup (Neovim v0.11+) +vim.lsp.config('nixd', { + cmd = { 'nixd' }, + capabilities = capabilities, + settings = { + nixd = { + formatting = { + command = { "nixfmt" }, + }, + }, + }, +}) + +vim.lsp.config('nil_ls', { + cmd = { 'nil' }, + capabilities = capabilities, + settings = { + ['nil'] = { + nix = { + flake = { + autoArchive = true, + }, + }, + }, + }, +}) + +vim.lsp.config('lua_ls', { + cmd = { 'lua-language-server' }, + capabilities = capabilities, + settings = { + Lua = { + runtime = { + version = 'LuaJIT', + }, + diagnostics = { + globals = { 'vim', 'require' }, + }, + workspace = { + library = vim.api.nvim_get_runtime_file("", true), + }, + telemetry = { + enable = false, + }, + }, + }, +}) + +vim.lsp.config('pyright', { + cmd = { 'pyright-langserver', '--stdio' }, + capabilities = capabilities, +}) + +vim.lsp.config('tailwindcss', { + cmd = { 'tailwindcss-language-server', '--stdio' }, + capabilities = capabilities, +}) + +vim.lsp.config('gopls', { + cmd = { 'gopls' }, + capabilities = capabilities, + settings = { + gopls = { + analyses = { + unusedparams = true, + unusedwrite = true, + }, + staticcheck = true, + }, + }, +}) + +vim.lsp.config('rust_analyzer', { + cmd = { 'rust-analyzer' }, + capabilities = capabilities, +}) + +vim.lsp.config('ts_ls', { + cmd = { 'typescript-language-server', '--stdio' }, + capabilities = capabilities, +}) + +-- Enable all configured servers +vim.lsp.enable('nixd') +vim.lsp.enable('nil_ls') +vim.lsp.enable('lua_ls') +vim.lsp.enable('pyright') +vim.lsp.enable('tailwindcss') +vim.lsp.enable('gopls') +vim.lsp.enable('rust_analyzer') +vim.lsp.enable('ts_ls') + +vim.diagnostic.config({ + virtual_text = { source = "if_many" }, + underline = true, + severity_sort = true, +}) |