require("toggleterm").setup{
  -- size can be a number or function which is passed the current terminal
  size = 10,
  open_mapping = [[<c-t>]],
  hide_numbers = true, -- hide the number column in toggleterm buffers
  shade_filetypes = {},
  autochdir = false, -- when neovim changes it current directory the terminal will change it's own when next it's opened
  shade_terminals = true, -- NOTE: this option takes priority over highlights specified so if you specify Normal highlights you should set this to false
  -- shading_factor = '<number>', -- the percentage by which to lighten terminal background, default: -30 (gets multiplied by -3 if background is light)
  start_in_insert = true,
  insert_mappings = true, -- whether or not the open mapping applies in insert mode
  terminal_mappings = true, -- whether or not the open mapping applies in the opened terminals
  persist_size = true,
  persist_mode = true, -- if set to true (default) the previous terminal mode will be remembered
  direction = 'horizontal', -- | 'vertical' | 'tab' | 'float',
  close_on_exit = true, -- close the terminal window when the process exits
   -- Change the default shell. Can be a string or a function returning a string
  shell = vim.o.shell,
  auto_scroll = true, -- automatically scroll to the bottom on terminal output
  -- This field is only relevant if direction is set to 'float'
}