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|
local opts = {
-- this might not be needed anymore
termguicolors = true,
-- copy indent on a new line
autoindent = true,
-- :h tabstop, 2. point
-- use appropriate number of spaces to insert a <Tab>
expandtab = true,
shiftwidth = 4,
softtabstop = 4,
tabstop = 8,
-- use english for spellchecking
spelllang = "en_gb",
-- tab completion, zsh style
wildmode = "longest:full,full",
-- put one space for join (not two)
joinspaces = false,
-- keep n lines above/below cursor while scrolling
scrolloff = 4,
-- line numbers
number = true,
-- manual folding
foldmethod = "marker",
-- set the terminal title
title = true,
-- wrap using 'breakat' character
linebreak = true,
-- new split panes will split to below and right
splitbelow = true,
splitright = true,
-- use relative line numbers
relativenumber = true,
-- we are already using a cursorline, don't clobber linter messages
showmode = false,
-- jump to the matching bracket briefly
showmatch = true,
-- persistent undo
undofile = true,
-- lower case searches ignore case, upper case searches do not
ignorecase = true,
smartcase = true,
-- https://stackoverflow.com/a/3445040/
-- switch case labels
cinoptions = "l1",
}
for opt, val in pairs(opts) do
vim.o[opt] = val
end
-- set other options
-- local colorscheme = require("helpers.colorscheme")
-- vim.cmd.colorscheme(colorscheme)
-- interact with system clipboard
vim.opt.clipboard:append('unnamedplus')
vim.opt.wildignore = {
'*.o', '*.obj', '*.class', '*.aux', '*.lof', '*.log', '*.lot', '*.fls',
'*.toc', '*.fmt', '*.fot', '*.cb', '*.cb2', '.*.lb', '.dvi', '*.xdv',
'*.bbl', '*.bcf', '*.blg', '*-blx.aux', '*-blx.bib', '*.run.xml',
'*.fdb_latexmk', '*.synctex', '*.synctex(busy)', '*.synctex.gz',
'*.synctex.gz(busy)', '*.pdfsync'
}
-- iwhite: ignore changes in amount of white space.
-- vertical: start diff mode with vertical splits
-- filler: show filler lines,
vim.opt.diffopt = {
"iwhite", "vertical", "filler", "algorithm:patience", "indent-heuristic"
}
-- menu: use a popup menu to show the possible completions
-- preview: show extra information
vim.opt.completeopt = {"menu", "menuone", "noselect"}
if vim.fn.executable("rg") then
vim.o.grepprg = "rg --vimgrep --no-heading --smart-case"
vim.o.grepformat = "%f:%l:%c:%m,%f:%l:%m"
end
|
