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chrisidakwo / Map.Helpers
Created July 2, 2018 15:51 — forked from kipcole9/Map.Helpers
Helpers for Elixir Maps: underscore, atomise and stringify map keys
defmodule Map.Helpers do
@moduledoc """
Functions to transform maps
"""
@doc """
Convert map string camelCase keys to underscore_keys
"""
def underscore_keys(nil), do: nil
<?php
return array(
"AF" => "+93",
"AL" => "+355",
"DZ" => "+213",
"AS" => "+1",
"AD" => "+376",
"AO" => "+244",
"AI" => "+1",