dotfiles/config/nvim/lua/fschauen/init.lua

236 lines
7.6 KiB
Lua

local M = {}
P = function(v)
print(vim.inspect(v))
return v
end
R = function(module)
require('plenary.reload').reload_module(module)
return require(module)
end
local set_options = function()
vim.g.mapleader = ' '
vim.g.maplocalleader = ','
vim.cmd [[let &t_8f = "\<ESC>[38:2:%lu:%lu:%lum"]]
vim.cmd [[let &t_8b = "\<ESC>[48:2:%lu:%lu:%lum"]]
local o = vim.opt
-- General
o.belloff = 'all' -- never ring bells
o.hidden = true -- hide abandoned buffers
o.clipboard = 'unnamedplus' -- synchronize with system clipboard
o.lazyredraw = true -- don't redraw screen during macros
o.modelines = 0 -- never use modelines
o.fileformats = 'unix,mac,dos' -- prioritize unix <EOL> format
o.pastetoggle = '<F20>' -- toggle paste with P on Moonlander
o.swapfile = false -- don't use swap files
o.writebackup = true -- Make a backup before writing a file...
o.backup = false -- ...but don't keep it around.
o.undofile = true -- write undo history
o.shortmess:append 'I' -- no intro message when starting Vim
o.shada = {
"'1000", -- remember marks for this many files
"/1000", -- remember this many search patterns
":1000", -- remember this many command line items
"<100", -- maximum number of lines to remember per register
"h", -- disable 'hlsearch' while reading shada file
"s100", -- limit size of remembered items to this many KiB
}
-- Searching
o.ignorecase = true -- Ignore case when searching...
o.smartcase = true -- ...unless pattern contains uppercase characters.
o.wrapscan = false -- Don't wrap around the end of the file when searching.
-- Editing
o.expandtab = true -- use spaces when <Tab> is inserted
o.tabstop = 4 -- tabs are 4 spaces
o.shiftwidth = 0 -- (auto)indent using 'tabstop' spaces
o.smartindent = true -- use smart autoindenting
o.inccommand = 'split' -- preview command partial results
o.joinspaces = false -- use one space after a period whe joining lines
o.showmatch = true -- briefly jump to matching bracket if insert one
o.virtualedit = 'block' -- position the cursor anywhere in Visual Block mode
o.formatlistpat = [[^\s*\(\d\+[\]:.)}\t ]\|[-+*]\|[\[(][ x][\])]\)\s*]]
o.completeopt = {
'menu', -- show completions in a popup menu
'preview', -- show extra information about the selected match
'noinsert', -- don't insert text until I select a match
'noselect', -- don't pre-select the first match in the menu
}
local fmt = o.formatoptions
fmt:remove 't' -- Don't auto-wrap on 'textwidth'...
fmt:append 'c' -- ...but do it within comment blocks...
fmt:append 'l' -- ...but not if line was already long before entering Insert mode.
fmt:append 'r' -- Insert comment leader when pressing Enter...
fmt:remove 'o' -- ...but not when opening a new line with o & O.
fmt:append 'q' -- allow formatting of comments with gq
fmt:remove 'a' -- don't auto-format every time text is inserted
fmt:append 'n' -- indent lists automatically acc. 'formatlistpat'
fmt:append 'j' -- remove comment leader when joining lines
fmt:append '1' -- don't break lines after a one letter word but rather before it
-- Appearance
o.termguicolors = true -- use "gui" :higlight instead of "cterm"
o.showmode = false -- don't show mode (shown in statusline instead)
o.relativenumber = true -- Start off with relative line numbers...
o.number = true -- ...but real number for current line.
o.wrap = false -- don't wrap long lines initially
o.textwidth = 80 -- maximum width for text being inserted
o.colorcolumn = '+1' -- highlight column after 'textwidth'
o.cursorline = true -- highlight the line of the cursor...
o.cursorlineopt = 'number'-- ...but only the line number
o.showbreak = '' -- prefix for wrapped lines
o.scrolloff = 3 -- min. # of lines above and below cursor
o.sidescrolloff = 3 -- min. # of columns to left and right of cursor
o.signcolumn = 'number' -- display signs in 'number' column
o.list = false -- don't show invisible characters initially
o.listchars = {
eol = '',
tab = '» ',
extends = '',
precedes = '',
trail = '·',
conceal = '',
}
o.fillchars = {
diff = '',
}
-- Wildcard Expansion
o.wildignore = {
'.git',
'.svn',
'__pycache__',
'**/tmp/**',
'*.DS_Store',
'*.dll',
'*.egg-info',
'*.exe',
'*.gif',
'*.jpeg',
'*.jpg',
'*.o',
'*.obj',
'*.out',
'*.png',
'*.pyc',
'*.so',
'*.zip',
'*~',
}
o.wildignorecase = true -- ignore case when completing file names
o.wildmode = 'longest:full' -- longest common prefix first, then wildmenu
-- Window Splitting
o.splitbelow = true -- :split below current window
o.splitright = true -- :vsplit to the right of current window
o.equalalways = false -- don't resize all windows when splitting
-- Folding
o.foldenable = true -- enable folding
o.foldlevelstart = 100 -- start with all folds open
o.foldmethod = 'syntax' -- fold based on syntax by default
o.foldnestmax = 10 -- limit nested folds to 10 levels
-- Options for diff mode
o.diffopt = { -- better side-by-side diffs
'filler', -- show filler lines (so text is vertically synced)
'vertical', -- use vertical splits (files side-by-side)
'closeoff', -- disable diff mode when one window is closed
}
end
local bootstrap_lazy = function(path)
if not vim.loop.fs_stat(path) then
vim.fn.system {
'git',
'clone',
'--filter=blob:none',
'--branch=stable',
'https://github.com/folke/lazy.nvim.git',
path,
}
end
vim.opt.rtp:prepend(path)
return vim.F.npcall(require, 'lazy')
end
local setup_plugins = function()
local lazy = bootstrap_lazy(vim.fn.stdpath('data') .. '/lazy/lazy.nvim')
if not lazy then
vim.notify('Lazy not installed and failed to bootstrap!', vim.log.levels.WARN)
return
end
lazy.setup {
spec = 'fschauen.plugins',
-- defaults = {
-- lazy = true,
-- },
dev = {
path = '~/Projects/nvim-plugins',
fallback = true,
},
ui = {
border = 'rounded',
title = ' Lazy ',
},
performance = {
rtp = {
disabled_plugins = {
'gzip',
'matchit',
'matchparen',
'netrwPlugin',
'tarPlugin',
'tohtml',
'tutor',
'zipPlugin',
},
},
},
}
end
M.setup = function()
set_options()
require('fschauen.keymap').setup()
require('fschauen.diagnostic').setup()
vim.api.nvim_create_autocmd('TextYankPost', {
desc = 'Briefly highlight yanked text.',
group = vim.api.nvim_create_augroup('fschauen.yank', { clear = true } ),
pattern = '*',
callback = function(_) vim.highlight.on_yank() end
})
vim.filetype.add {
pattern = {
['${HOME}/.ssh/config.d/.*'] = 'sshconfig',
['.*/ssh/config'] = 'sshconfig',
['.*/git/config'] = 'gitconfig',
}
}
setup_plugins()
local colorscheme = 'gruvbox'
vim.cmd('silent! colorscheme ' .. colorscheme)
if vim.v.errmsg ~= '' then
vim.notify(('Colorscheme %s not found!'):format(colorscheme), vim.log.levels.WARN)
end
require('testline').setup()
end
return M