code: def camel_2_snake(name):
      "Converts CamelCase to camel_case"
      s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', name)
      return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower(f camel_2_snake(name):
      "Converts CamelCase to camel_case"
      s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', name)
      return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()
docs: Converts CamelCase to camel_case