gfmurphy

digits n =
    findDigits (rem n 10) [] (quot n 10)
  where addDigit d ds = (abs d): ds
        findDigits d ds 0 = addDigit d ds
        findDigits d ds b = findDigits (rem b 10) (addDigit d ds) (quot b 10)

divisableDigits n =
    length (filter divisable (digits n))
  where zero 0 = True
        zero _ = False        

gfmurphy

require "benchmark"
require "ostruct"

BadContext = Class.new(OpenStruct)

class BetterContext
  attr_accessor :a, :b, :c, :d, :e, :f
end

def test_it(klass, &b)

gfmurphy

defprotocol JsonApiClient.RequestPath do
  @moduledoc """
  The `JsonApiClient.RequestPath` protocol provides a single function to be implemented that maps
  a given Elixir term to a string representation of an url path.
  """

  @doc """
  Converts `term` to a string representation of a given path.
  """
  @spec to_path(term()) :: String.t