def parse_case_snake_to_camel(snake, upper_first=True):
	"""
	Convert a string from snake_case to CamelCase.

	:param str snake: The snake_case string to convert.
	:param bool upper_first: Whether or not to capitalize the first
		character of the string.
	:return: The CamelCase version of string.
	:rtype: str
	"""
	snake = snake.split('_')
	first_part = snake[0]
	if upper_first:
		first_part = first_part.title()
	return first_part + ''.join(word.title() for word in snake[1:])
Convert a string from snake_case to CamelCase.

	:param str snake: The snake_case string to convert.
	:param bool upper_first: Whether or not to capitalize the first
		character of the string.
	:return: The CamelCase version of string.
	:rtype: str