local opt = vim.opt

-- cursor block
-- opt.guicursor = ""

-- line numbers
opt.relativenumber = true
opt.number = true

-- tabs & indentation
opt.tabstop = 4
opt.shiftwidth = 4
opt.softtabstop = 4
opt.expandtab = true
opt.autoindent = true

opt.wrap = false

-- scroll offset
vim.opt.scrolloff = 8

-- search settings
opt.smartcase = true
opt.ignorecase = true

-- appearance
opt.termguicolors = true
opt.background = 'dark'
opt.signcolumn = 'yes'

-- clipboard
opt.clipboard:append 'unnamedplus'

-- slipt windows
opt.splitright = true
opt.splitbelow = true

opt.iskeyword:append '-'