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

-- Recognize .md as pandoc
vim.api.nvim_create_autocmd({"BufEnter", "BufWinEnter"}, {
  pattern = {"*.md", },
  group = markdown,
  callback =  function()
    vim.o.filetype = 'pandoc'
    vim.o.spell = true
    vim.o.spelllang = 'en'
    vim.o.formatoptions = "qj"
    -- email commands: my/msy to paste the html inside the clipboard
    vim.keymap.set('', '<LocalLeader>msy', ':w !pandoc -f markdown+emoji -t html5 -s | wl-copy<CR><CR>', { noremap = true, silent = true })
    vim.keymap.set('', '<LocalLeader>my', ':w !pandoc -f markdown+emoji --wrap=none -t html5 | wl-copy<CR><CR>', { noremap = true, silent = true })
  end
})

-- French markdown files
vim.api.nvim_create_autocmd({"BufEnter", "BufWinEnter"}, {
  pattern = {"*-fr.md", },
  group = markdown,
  callback =  function()
    vim.o.spelllang = 'fr'
  end
})

-- Spell shortcuts
vim.api.nvim_create_autocmd({"OptionSet"}, {
  pattern = { "spell" },
  group = markdown,
  callback = function()
    if vim.o.spell == true then
      vim.keymap.set("n", "<Leader>i", "mz[s1z=`z", {noremap = true, silent = true})
      vim.keymap.set("n", "à", "]s", {noremap = true, silent = true})
    else
      vim.keymap.del("n", "<Leader>i")
      vim.keymap.del("n", "à")
    end
  end
})