add neovim config

README.md

@@ -1,2 +1,3 @@
-# nvim
-Neovim config
+# Neovim configuration
+
+Always a WIP.

ftplugin/bash.lua

@@ -0,0 +1,4 @@
+vim.opt_local.shiftwidth = 4
+vim.opt_local.tabstop = 4
+vim.opt.cmdheight = 1
+

ftplugin/go.lua

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+local status_ok, which_key = pcall(require, "which-key")
+if not status_ok then
+  return
+end
+
+local opts = {
+  mode = "n",     -- NORMAL mode
+  prefix = "<leader>",
+  buffer = nil,   -- Global mappings. Specify a buffer number for buffer local mappings
+  silent = true,  -- use `silent` when creating keymaps
+  noremap = true, -- use `noremap` when creating keymaps
+  nowait = true,  -- use `nowait` when creating keymaps
+}
+local mappings = {
+  l = {
+    f = { "<cmd>GoFmt<cr>", "Format (GoFmt)" },
+  },
+  g = {
+    name = "+Go",
+    s = {
+      name = "+Stuct",
+      j = { "<cmd> GoTagAdd json <CR>", "Add json tag" },
+      y = { "<cmd> GoTagAdd yaml <CR>", "Add yaml tag" },
+      J = { "<cmd> GoTagRm json <CR>", "Remove json tag" },
+      Y = { "<cmd> GoTagRm yaml <CR>", "Remove yaml tag" },
+    },
+    t = { "<cmd>GoMod tidy<cr>", "go mod tidy" },
+    e = { "<cmd>GoIfErr<cr>", "Generate if err" },
+  },
+}
+
+which_key.register(mappings, opts)

ftplugin/rust.lua

@@ -0,0 +1,49 @@
+local status_ok, which_key = pcall(require, "which-key")
+if not status_ok then
+    return
+end
+
+local opts = {
+    mode = "n",   -- NORMAL mode
+    prefix = "<leader>",
+    buffer = nil, -- Global mappings. Specify a buffer number for buffer local mappings
+    silent = true, -- use `silent` when creating keymaps
+    noremap = true, -- use `noremap` when creating keymaps
+    nowait = true, -- use `nowait` when creating keymaps
+}
+
+local mappings = {
+    --  R = {
+    --     name = "+Rust",
+    --     j = { "<cmd>lua require('rust-tools').join_lines.join_lines()<CR>", "Join Lines" },
+    --     r = { "<cmd>RustRunnables<Cr>", "Runnables" },
+    --     t = { "<cmd>lua _CARGO_TEST()<cr>", "Cargo Test" },
+    --     m = { "<cmd>RustExpandMacro<Cr>", "Expand Macro" },
+    --     c = { "<cmd>RustOpenCargo<Cr>", "Open Cargo" },
+    --     p = { "<cmd>RustParentModule<Cr>", "Parent Module" },
+    --     d = { "<cmd>RustDebuggables<Cr>", "Debuggables" },
+    --     v = { "<cmd>RustViewCrateGraph<Cr>", "View Crate Graph" },
+    --     R = {
+    --         "<cmd>lua require('rust-tools/workspace_refresh')._reload_workspace_from_cargo_toml()<Cr>",
+    --         "Reload Workspace",
+    --     },
+    -- },
+    C = {
+        name = "+Rust Crates",
+        o = { "<cmd>lua require('crates').show_popup()<CR>", "Show popup" },
+        r = { "<cmd>lua require('crates').reload()<CR>", "Reload" },
+        v = { "<cmd>lua require('crates').show_versions_popup()<CR>", "Show Versions" },
+        f = { "<cmd>lua require('crates').show_features_popup()<CR>", "Show Features" },
+        d = { "<cmd>lua require('crates').show_dependencies_popup()<CR>", "Show Dependencies Popup" },
+        u = { "<cmd>lua require('crates').update_crate()<CR>", "Update Crate" },
+        a = { "<cmd>lua require('crates').update_all_crates()<CR>", "Update All Crates" },
+        U = { "<cmd>lua require('crates').upgrade_crate<CR>", "Upgrade Crate" },
+        A = { "<cmd>lua require('crates').upgrade_all_crates(true)<CR>", "Upgrade All Crates" },
+        H = { "<cmd>lua require('crates').open_homepage()<CR>", "Open Homepage" },
+        R = { "<cmd>lua require('crates').open_repository()<CR>", "Open Repository" },
+        D = { "<cmd>lua require('crates').open_documentation()<CR>", "Open Documentation" },
+        C = { "<cmd>lua require('crates').open_crates_io()<CR>", "Open Crate.io" },
+    }
+}
+
+which_key.register(mappings, opts)

init.lua

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+require("config.keymaps")
+require("config.options")
+require("config.autocmds")
+require("config.lazy")

lazy-lock.json

@@ -0,0 +1,66 @@
+{
+  "FixCursorHold.nvim": { "branch": "master", "commit": "1900f89dc17c603eec29960f57c00bd9ae696495" },
+  "LuaSnip": { "branch": "master", "commit": "99a94cc35ec99bf06263d0346128e908a204575c" },
+  "alpha-nvim": { "branch": "main", "commit": "e4fc5e29b731bdf55d204c5c6a11dc3be70f3b65" },
+  "bufferline.nvim": { "branch": "main", "commit": "d24378edc14a675c820a303b4512af3bbc5761e9" },
+  "catppuccin": { "branch": "main", "commit": "490078b1593c6609e6a50ad5001e7902ea601824" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "44b16d11215dce86f253ce0c30949813c0a90765" },
+  "copilot-cmp": { "branch": "master", "commit": "d631b3afbf26bb17d6cf2b3cd8f3d79e7d5eeca1" },
+  "copilot.lua": { "branch": "master", "commit": "50ca36fd766db4d444094de81f5e131b6628f48f" },
+  "crates.nvim": { "branch": "main", "commit": "1dffccc0a95f656ebe00cacb4de282473430c5a1" },
+  "editorconfig-vim": { "branch": "master", "commit": "e014708e917b457e8f6c57f357d55dd3826880d4" },
+  "fidget.nvim": { "branch": "legacy", "commit": "90c22e47be057562ee9566bad313ad42d622c1d3" },
+  "flit.nvim": { "branch": "main", "commit": "498b3a4864e697f1ed1145e518c4c78c776c55d8" },
+  "gitsigns.nvim": { "branch": "main", "commit": "bae45ef449d8811061cc940459e70e883a3aa83a" },
+  "glance.nvim": { "branch": "master", "commit": "b78ef99ffda23fa42ce85de50e3fc13a5472ecfd" },
+  "gopher.nvim": { "branch": "main", "commit": "03cabf675ce129c28bd855969a3e569edcf63366" },
+  "gruvbox-material": { "branch": "master", "commit": "b5f8c6a6c1cda630c53b061b765068a0898d47a3" },
+  "indent-blankline.nvim": { "branch": "master", "commit": "4541d690816cb99a7fc248f1486aa87f3abce91c" },
+  "lazy.nvim": { "branch": "main", "commit": "dac844ed617dda4f9ec85eb88e9629ad2add5e05" },
+  "leap.nvim": { "branch": "main", "commit": "5efe985cf68fac3b6a6dfe7a75fbfaca8db2af9c" },
+  "lsp-zero.nvim": { "branch": "v2.x", "commit": "96974fe970c37bd3879ad8b6be4fe7ddfad75680" },
+  "lspkind.nvim": { "branch": "master", "commit": "57610d5ab560c073c465d6faf0c19f200cb67e6e" },
+  "lualine.nvim": { "branch": "master", "commit": "45e27ca739c7be6c49e5496d14fcf45a303c3a63" },
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "e86a4c84ff35240639643ffed56ee1c4d55f538e" },
+  "mason.nvim": { "branch": "main", "commit": "74eac861b013786bf231b204b4ba9a7d380f4bd9" },
+  "mini.comment": { "branch": "main", "commit": "877acea5b2a32ff55f808fc0ebe9aa898648318c" },
+  "mini.pairs": { "branch": "main", "commit": "dfa9f6e2576bb8853be277d96b735af59d9be7c2" },
+  "neo-tree.nvim": { "branch": "main", "commit": "38293fe690981aba6cfef5e440f26d8b956d463e" },
+  "neodev.nvim": { "branch": "main", "commit": "9a5c0f0de5c15fba52d4fb83d425d3f4fa7abfa1" },
+  "neoscroll.nvim": { "branch": "master", "commit": "4bc0212e9f2a7bc7fe7a6bceb15b33e39f0f41fb" },
+  "neotest": { "branch": "master", "commit": "bec7be0f13ee19c85561943fc5f7b8daa4f4d465" },
+  "neotest-go": { "branch": "main", "commit": "f2580cad67ef0181403cf65858ab638ffd3ede9f" },
+  "nui.nvim": { "branch": "main", "commit": "9e3916e784660f55f47daa6f26053ad044db5d6a" },
+  "null-ls.nvim": { "branch": "main", "commit": "0010ea927ab7c09ef0ce9bf28c2b573fc302f5a7" },
+  "nvim-cmp": { "branch": "main", "commit": "51f1e11a89ec701221877532ee1a23557d291dd5" },
+  "nvim-dap": { "branch": "master", "commit": "1c63f37f95cd4fb54512898168138d9a75d1516a" },
+  "nvim-dap-go": { "branch": "main", "commit": "208f0e685b48a98bec2cdd8648559c4274b84ca2" },
+  "nvim-dap-ui": { "branch": "master", "commit": "85b16ac2309d85c88577cd8ee1733ce52be8227e" },
+  "nvim-dap-virtual-text": { "branch": "master", "commit": "57f1dbd0458dd84a286b27768c142e1567f3ce3b" },
+  "nvim-lspconfig": { "branch": "master", "commit": "a981d4447b92c54a4d464eb1a76b799bc3f9a771" },
+  "nvim-spectre": { "branch": "master", "commit": "5b39919a2947b1266b3aa34d0b0b14c35523bc69" },
+  "nvim-surround": { "branch": "main", "commit": "0d6882635817a2677749a330127d12ac30a4f3c8" },
+  "nvim-treesitter": { "branch": "master", "commit": "63260da18bf273c76b8e2ea0db84eb901cab49ce" },
+  "nvim-treesitter-textobjects": { "branch": "master", "commit": "9e519b6146512c8e2e702faf8ac48420f4f5deec" },
+  "nvim-ts-context-commentstring": { "branch": "main", "commit": "e9062e2dfb9854e6a927370f2d720de354c88524" },
+  "nvim-web-devicons": { "branch": "master", "commit": "ab899311f8ae00a47eae8e0879506cead8eb1561" },
+  "plenary.nvim": { "branch": "master", "commit": "267282a9ce242bbb0c5dc31445b6d353bed978bb" },
+  "refactoring.nvim": { "branch": "master", "commit": "5359e74291164fcaeaaecdea9ba753ad54eb53d0" },
+  "rust-tools.nvim": { "branch": "master", "commit": "0cc8adab23117783a0292a0c8a2fbed1005dc645" },
+  "schemastore.nvim": { "branch": "main", "commit": "6a36e79d9d1c2649063128e407c33e257cf85baf" },
+  "splitjoin.nvim": { "branch": "main", "commit": "3dd4973ffcc8240b8bc8668babfdd66517144a4a" },
+  "sqlite.lua": { "branch": "master", "commit": "b7e28c8463254c46a8e61c52d27d6a2040492fc3" },
+  "telescope-dap.nvim": { "branch": "master", "commit": "313d2ea12ae59a1ca51b62bf01fc941a983d9c9c" },
+  "telescope-frecency.nvim": { "branch": "master", "commit": "2ac311a2666edb447db5139b326777c44adc1e2a" },
+  "telescope-fzf-native.nvim": { "branch": "main", "commit": "9bc8237565ded606e6c366a71c64c0af25cd7a50" },
+  "telescope-ui-select.nvim": { "branch": "master", "commit": "62ea5e58c7bbe191297b983a9e7e89420f581369" },
+  "telescope-zoxide": { "branch": "main", "commit": "68966349aa1b8e9ade403e18479ecf79447389a7" },
+  "telescope.nvim": { "branch": "master", "commit": "2d92125620417fbea82ec30303823e3cd69e90e8" },
+  "todo-comments.nvim": { "branch": "main", "commit": "3094ead8edfa9040de2421deddec55d3762f64d1" },
+  "toggleterm.nvim": { "branch": "main", "commit": "b90a1381e9b5b8596f49070ee86c71db267ac868" },
+  "trouble.nvim": { "branch": "main", "commit": "40aad004f53ae1d1ba91bcc5c29d59f07c5f01d3" },
+  "undotree": { "branch": "master", "commit": "0e11ba7325efbbb3f3bebe06213afa3e7ec75131" },
+  "vim-illuminate": { "branch": "master", "commit": "5ed17582a8e97bf0a0c617c3cf762e98f87b9859" },
+  "vim-sleuth": { "branch": "master", "commit": "1cc4557420f215d02c4d2645a748a816c220e99b" },
+  "which-key.nvim": { "branch": "main", "commit": "7ccf476ebe0445a741b64e36c78a682c1c6118b7" }
+}

lua/config/autocmds.lua

@@ -0,0 +1,127 @@
+local api = vim.api
+
+local colors = {
+  fg = "#76787d",
+  bg = "#252829",
+}
+
+-- don't auto comment new line
+api.nvim_create_autocmd("BufEnter", { command = [[set formatoptions-=cro]] })
+
+--- Remove all trailing whitespace on save
+local TrimWhiteSpaceGrp = api.nvim_create_augroup("TrimWhiteSpaceGrp", { clear = true })
+api.nvim_create_autocmd("BufWritePre", {
+  command = [[:%s/\s\+$//e]],
+  group = TrimWhiteSpaceGrp,
+})
+
+-- wrap words "softly" (no carriage return) in mail buffer
+api.nvim_create_autocmd("Filetype", {
+  pattern = "mail",
+  callback = function()
+    vim.opt.textwidth = 0
+    vim.opt.wrapmargin = 0
+    vim.opt.wrap = true
+    vim.opt.linebreak = true
+    vim.opt.columns = 80
+    vim.opt.colorcolumn = "80"
+  end,
+})
+
+-- Highlight on yank
+api.nvim_create_autocmd("TextYankPost", {
+  callback = function()
+    vim.highlight.on_yank()
+  end,
+})
+
+-- go to last loc when opening a buffer
+api.nvim_create_autocmd("BufReadPost", {
+  callback = function()
+    local mark = vim.api.nvim_buf_get_mark(0, '"')
+    local lcount = vim.api.nvim_buf_line_count(0)
+    if mark[1] > 0 and mark[1] <= lcount then
+      pcall(vim.api.nvim_win_set_cursor, 0, mark)
+    end
+  end,
+})
+
+api.nvim_create_autocmd("FileType", { pattern = "man", command = [[nnoremap <buffer><silent> q :quit<CR>]] })
+
+-- show cursor line only in active window
+local cursorGrp = api.nvim_create_augroup("CursorLine", { clear = true })
+api.nvim_create_autocmd({ "InsertLeave", "WinEnter" }, {
+  pattern = "*",
+  command = "set cursorline",
+  group = cursorGrp,
+})
+api.nvim_create_autocmd(
+  { "InsertEnter", "WinLeave" },
+  { pattern = "*", command = "set nocursorline", group = cursorGrp }
+)
+
+-- Enable spell checking for certain file types
+api.nvim_create_autocmd(
+  { "BufRead", "BufNewFile" },
+  -- { pattern = { "*.txt", "*.md", "*.tex" }, command = [[setlocal spell<cr> setlocal spelllang=en,de<cr>]] }
+  {
+    pattern = { "*.txt", "*.md", "*.tex" },
+    callback = function()
+      vim.opt.spell = true
+      vim.opt.spelllang = "en,de"
+    end,
+  }
+)
+
+-- Use LspAttach autocommand to only map the following keys
+-- after the language server attaches to the current buffer
+vim.api.nvim_create_autocmd('LspAttach', {
+  callback = function(ev)
+    local opts = { buffer = ev.buf }
+    vim.keymap.set('n', '<leader>v', "<cmd>vsplit | lua vim.lsp.buf.definition()<CR>", opts)
+  end,
+})
+
+
+vim.api.nvim_create_autocmd('ColorScheme', {
+  callback = function()
+    -- change the background color of floating windows and borders.
+    vim.cmd('highlight NormalFloat guibg=none guifg=none')
+    vim.cmd('highlight FloatBorder guifg=' .. colors.fg .. ' guibg=none')
+    vim.cmd('highlight NormalNC guibg=none guifg=none')
+
+    -- change neotree background colors
+    -- Default: NeoTreeNormal  xxx ctermfg=223 ctermbg=232 guifg=#d4be98 guibg=#141617
+    vim.cmd('highlight NeoTreeNormal guibg=#1d2021')
+    vim.cmd('highlight NeoTreeFloatNormal guifg=#1d2021 guibg=#141617')
+    vim.cmd('highlight NeoTreeFloatBorder guifg=#958272 guibg=#1d2021')
+    vim.cmd('highlight NeoTreeEndOfBuffer guibg=#1d2021') -- 1d2021
+  end,
+})
+
+-- close some filetypes with <q>
+vim.api.nvim_create_autocmd("FileType", {
+  group = vim.api.nvim_create_augroup("close_with_q", { clear = true }),
+  pattern = {
+    "PlenaryTestPopup",
+    "help",
+    "lspinfo",
+    "man",
+    "notify",
+    "qf",
+    "spectre_panel",
+    "startuptime",
+    "tsplayground",
+    "neotest-output",
+    "checkhealth",
+    "neotest-summary",
+    "neotest-output-panel",
+  },
+  callback = function(event)
+    vim.bo[event.buf].buflisted = false
+    vim.keymap.set("n", "q", "<cmd>close<cr>", { buffer = event.buf, silent = true })
+  end,
+})
+
+-- resize neovim split when terminal is resized
+vim.api.nvim_command('autocmd VimResized * wincmd =')

lua/config/colors.lua

@@ -0,0 +1,41 @@
+local M = {}
+
+-- good for material-gruvbox
+local colors = {
+  fg = "#76787d",
+  bg = "#252829",
+}
+
+
+-- local colors = {
+--   fg = "#958272",
+--   bg = "#212121",
+-- }
+
+-- solarized light
+-- local colors = {
+--   fg = "#7e9496",
+--   bg = "#efe7d2",
+-- }
+
+-- everforest
+-- local colors = {
+--   fg = "#76787d",
+--   bg = "#21292e",
+-- }
+
+-- local colors = {
+--   fg = "#76787d",
+--   bg = "#2b303b"
+-- }
+
+-- good for github light
+-- local colors = {
+--   fg = "#24292e",
+--   bg = "#f1f1f1",
+-- }
+
+
+M.colors = colors
+
+return M