Cldr.Map.atomize_keys
You're seeing just the function
atomize_keys, go back to Cldr.Map module for more information.
Transforms a map's String.t keys to atom() keys.
Arguments
mapis anymap/0optionsis a keyword list of options passed todeep_map/3. One additional option apples to this function directly::only_existingwhich is set totruewill only convert the binary value to an atom if the atom already exists. The default isfalse.
Example
iex> Cldr.Map.atomize_keys %{"a" => %{"b" => %{1 => "c"}}}
%{a: %{b: %{1 => "c"}}}