Function camel_to_snake

test/utils_shared.py:426–429

(camel)

def camel_to_snake(camel):
    # Regex to convert CamelCase to snake_case.
    snake = re.sub("(.)([A-Z][a-z]+)", r"\1_\2", camel)
    return re.sub("([a-z0-9])([A-Z])", r"\1_\2", snake).lower()


def camel_to_upper_camel(camel):