lib/excalt.ex
defmodule Excalt do
@moduledoc """
Documentation for `Excalt`.
"""
@doc """
Hello world.
## Examples
iex> Excalt.hello()
:world
"""
def hello do
:world
end
end
defmodule Excalt do
@moduledoc """
Documentation for `Excalt`.
"""
@doc """
Hello world.
## Examples
iex> Excalt.hello()
:world
"""
def hello do
:world
end
end