120 lines
3.4 KiB
Lua
120 lines
3.4 KiB
Lua
vim.g.mapleader = " "
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vim.g.maplocalleader = " "
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-- look for modifier-lines in files and apply them
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vim.opt.modeline = true
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vim.opt.modelineexpr = true
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-- do no enter a linebreak at end of files (not unix-like, since it makes text-files binary for unix!)
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vim.opt.fixendofline = false
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-- improve line numbering
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vim.opt.number = true
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vim.opt.relativenumber = true
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-- highlight current line
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vim.opt.cursorline = true
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-- show meaningful chars for non-printable situations, e.g. nbsp or wrappings
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vim.opt.list = true
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vim.opt.listchars = "tab:› ,trail:·,nbsp:␣,extends:»,precedes:«"
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-- highlight search results
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vim.opt.hlsearch = true
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vim.cmd([[highlight LineNr ctermfg=7]])
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vim.cmd([[highlight CursorLineNr ctermbg=green]])
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vim.cmd([[highlight CursorLine ctermbg=green]])
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-- do not wrap long lines
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vim.opt.wrap = false
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-- break lines at words, not chars
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vim.opt.linebreak = true
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-- indent by 2 chars by default, make tabstops also 2 chars and expand tabs to spaces
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vim.opt.tabstop = 8
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vim.opt.softtabstop = 2
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vim.opt.softtabstop = -1
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vim.opt.shiftwidth = 2
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vim.opt.expandtab = true
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-- fold code after some nesting
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vim.opt.foldlevel = 100
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-- make backspace behave like in other applications
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vim.opt.backspace = "indent,eol,start"
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-- simply clear search
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vim.keymap.set("n", "<Leader>/", "<Cmd>nohlsearch<CR>")
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-- add some quickfix shortcuts for easier navigation
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vim.keymap.set("n", "<Leader>cn", "<Cmd>cnext<CR>")
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vim.keymap.set("n", "<Leader>n", "<Cmd>cnext<CR>")
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vim.keymap.set("n", "<Leader>cp", "<Cmd>cprevious<CR>")
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vim.keymap.set("n", "<Leader>p", "<Cmd>cprevious<CR>")
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vim.keymap.set("n", "<Leader>cc", "<Cmd>cclose<CR>")
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vim.keymap.set("n", "<Leader>co", "<Cmd>copen<CR>")
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vim.keymap.set("n", "<Leader>cf", "<Cmd>cfirst<CR>")
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vim.keymap.set("n", "<Leader>cl", "<Cmd>clast<CR>")
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-- simple spellchecks
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vim.keymap.set("n", "<Leader>ss", "<Cmd>set spell!<CR>")
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vim.keymap.set("n", "<Leader>sd", "<Cmd>set spelllang=de_de<CR>")
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vim.keymap.set("n", "<Leader>se", "<Cmd>set spelllang=en_us<CR>")
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-- make navigation easer on a german keyboard!
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vim.keymap.set("n", "ä", "]")
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vim.keymap.set("n", "ö", "[")
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vim.keymap.set("n", "<C-ä>", "<C-]>")
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vim.keymap.set("n", "<C-ö>", "<C-[>")
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vim.keymap.set("n", ",", ";")
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vim.keymap.set("n", ";", ",")
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-- simpler navigation in diffs
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if vim.api.nvim_win_get_option(0, "diff") then
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vim.keymap.set("n", "<Leader>1", "<Cmd>diffget LOCAL<CR>")
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vim.keymap.set("n", "<Leader>2", "<Cmd>diffget BASE<CR>")
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vim.keymap.set("n", "<Leader>3", "<Cmd>diffget REMOTE<CR>")
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vim.keymap.set("n", "<Leader>n", "]c")
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vim.keymap.set("n", "<Leader>p", "[c")
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end
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-- autocommands for specific files
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local configgroup = vim.api.nvim_create_augroup('MY_DEFAULTS', { clear = true })
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function fix_filetype(pattern, filetype)
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vim.api.nvim_create_autocmd({ "BufRead", "BufNewFile" }, {
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pattern = pattern,
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group = configgroup,
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callback = function()
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vim.opt.filetype = filetype
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end,
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})
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end
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-- fix filetypes
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fix_filetype("*Containerfile", "dockerfile")
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fix_filetype("~/.config/git/*", "gitconfig")
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-- adjust settings per filetype
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-- git
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vim.api.nvim_create_autocmd("FileType", {
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pattern = "gitconfig",
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group = configgroup,
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callback = function()
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vim.opt_local.expandtab = false
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vim.opt_local.shiftwidth = 4
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vim.opt_local.tabstop = 4
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end,
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})
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-- lua
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vim.api.nvim_create_autocmd("FileType", {
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pattern = "lua",
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group = configgroup,
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callback = function()
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vim.opt_local.expandtab = false
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vim.opt_local.shiftwidth = 4
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vim.opt_local.tabstop = 4
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end,
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})
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