require('toggleterm').setup {
    direction = 'horizontal',
    open_mapping = [[\t]],
    size = function (term)
        if term.direction == "horizontal" then
            return 15
        elseif term.direction == "vertical" then
            return vim.o.columns * 0.3
        end
    end,
    hide_numbers = true, -- hide the number column in toggleterm buffers
    persist_size = false,
    float_opts = {
        border = 'curved',
    },
    winbar = {
      enabled = false,
      name_formatter = function(term) --  term: Terminal
        return term.name
      end
    },
}