Plugs

Plugs.Logger

Used to log requests.

Use:

defmodule MyRouter do
  use Plug.Router

  plug Plugs.Logger

  plug :match
  plug :dispatch

  # Rest of router definition
  ...
end

Plugs.HotCodeReload

Used to add hot code reloading to a project, preventing the need to stop, recompile, and start your application to see your changes.

Use:

defmodule MyRouter do
  use Plug.Router

  plug Plugs.HotCodeReload

  plug :match
  plug :dispatch

  # Rest of router definition
  ...
end