local markdown_format = vim.api.nvim_create_augroup("markdown_format", { clear = true })

vim.api.nvim_create_autocmd({"BufEnter", "BufWinEnter"}, {
    group = markdown_format,
    pattern = { "*.md" },
    callback = function()
        vim.opt_local.spell = true
        vim.opt_local.wrap = true
        vim.opt_local.linebreak = true
        vim.opt_local.colorcolumn = "0"
        vim.opt_local.conceallevel = 2
    end
})

-- vim.api.nvim_create_autocmd({"BufEnter", "BufWinEnter", "VimResized", "WinResized"}, {
--     group = markdown_format,
--     callback = function()
--         if vim.bo.filetype == 'markdown' then
--             local width = vim.api.nvim_win_get_width(0)
--             if width > 120 then
--                 vim.opt_local.columns = 120
--             end
--         end
--     end
-- })