vim.cmd("let g:netrw_liststyle = 3")

local opt = {
  -- Numbering
  relativenumber = true,
  number = true,

  -- tabs & indentation
  tabstop = 2, -- a tab is 2 spaces width
  shiftwidth = 2, -- 2 spaces to indent
  expandtab = true, -- transform tab to space. Use <C-v><Tab> to insert tab.
  autoindent = true, -- copy indent from current line when starting new one

  -- Long line management.
  wrap = true,

  -- search
  ignorecase = true, -- ignore case when typing but ⤵
  smartcase = true, -- mixed case in search imply case-sensitive search

  cursorline = true,

  -- turn on termguicolor for colorscheme to work
  termguicolors = true,
  -- background = "dark",
  signcolumn = "yes:1", -- TODO: Try number !

  -- split behavior
  splitright = true,
  splitbelow = true,

  -- Use the system clipboard using external program like xsel
  clipboard = "unnamedplus",

  -- I fucking don't know
  backspace = "indent,eol,start",
}

for k, v in pairs(opt) do
  vim.opt[k] = v
end