@classmethod
def match_with_solution_string_language_name(cls, solution_stack_list,
    language_name):
    """
        Method returns a SolutionStack object representing the `platform_shorthand`
        if it is found in `solution_stack_list`

        :param solution_stack_list: list of SolutionStack objects to search in
        :param language_name: a valid language name such as Ruby, Python, Node.js, etc

        :return: A SolutionStack object representing the input language name
        """
    for solution_stack in solution_stack_list:
        if solution_stack.language_name.lower() == language_name.lower():
            return solution_stack
