opt.updatetime = 200 -- Save swap file and trigger CursorHold
opt.splitkeep = "screen"
opt.shortmess:append({ C = true })
-opt.foldmethod = "expr"
-opt.foldexpr = "v:lua.require'rmz.util'.foldexpr()"
-- do not let markdown plugin change indent
vim.g.markdown_recommended_style = 0