Noel Worden noelworden

require IEx; IEx.pry()

Exit pry session inside an IEx session
- respawn
pry in test suite
- iex -S mix test --trace
Official docs
- https://github.com/elixir-lang/elixir/blob/master/lib/iex/lib/iex.ex
Debugging in views, tests, etc

	defp set_other_secret(_) do
	original_config = Application.get_env(:my_app, MyApp.Example)
	hash = generate_fake_hash()

	updated_config = Keyword.put(original_config, :other_secret, hash)
	Application.put_env(:my_app, MyApp.Example, updated_config)

	on_exit(fn ->
	Application.put_env(:my_app, MyApp.Example, original_config)
	end)

	defp set_other_secret(_) do
	original_secret = Application.get_env(:my_app, MyApp.Example)[:other_secret]
	hash = fake_hash()
	Application.put_env(:my_app, MyApp.Example, other_secret: hash)

	on_exit(fn ->
	Application.put_env(:my_app, MyApp.Example, other_secret: original_secret)
	end)

	{:ok, other_secret: hash}

	config :my_app, MyApp.Example,
	api_key: env!("EXAMPLE_API_KEY", :string, ""),
	hook_secret: env!("EXAMPLE_HOOK_SECRET", :string, ""),
	verification_secret: env!("EXAMPLE_VERIFICATION_SECRET", :string, ""),
	base_url: "https://myapp.api.example.com"

	@config Application.compile_env(:my_app, MyApp.Example)
	@api_key @config[:api_key]
	@base_url @config[:base_url]