func_info {
  function_name: "my_namespace.min"
  parameter {
    name: "integers"
    doc_string: "A list of integers. Must not be empty."
    mandatory: true
  }
  doc_string: "Returns the minimum of given elements."
  return {
    doc_string: "The minimum integer in the given list."
  }
}
func_info {
  function_name: "my_namespace.math.min"
  parameter {
    name: "integers"
    doc_string: "A list of integers. Must not be empty."
    mandatory: true
  }
  doc_string: "Returns the minimum of given elements."
  return {
    doc_string: "The minimum integer in the given list."
  }
}
func_info {
  function_name: "my_namespace.foo.bar.baz"
  doc_string: "This function does nothing."
}
func_info {
  function_name: "my_namespace.one.two.min"
  parameter {
    name: "integers"
    doc_string: "A list of integers. Must not be empty."
    mandatory: true
  }
  doc_string: "Returns the minimum of given elements."
  return {
    doc_string: "The minimum integer in the given list."
  }
}
func_info {
  function_name: "my_namespace.one.three.does_nothing"
  doc_string: "This function does nothing."
}
module_docstring: "A test that verifies documenting a multi-leveled namespace of functions."