如何根据以下条件拆分列表字符串\n

def split_list_string(list_string, condition):
    # 根据指定的条件拆分列表字符串
    if condition == "length":
        # 根据元素的长度拆分
        elements = list_string.split(",")
        result = []
        current_group = []
        for element in elements:
            if len(current_group) == 0 or len(current_group[-1]) == len(element):
                current_group.append(element)
            else:
                result.append(current_group)
                current_group = [element]
        result.append(current_group)
        return result
    elif condition == "value":
        # 根据元素的值拆分
        elements = list_string.split(",")
        result = []
        current_group = []
        for element in elements:
            if len(current_group) == 0 or current_group[-1] == element:
                current_group.append(element)
            else:
                result.append(current_group)
                current_group = [element]
        result.append(current_group)
        return result
    else:
        return None

# 测试代码
list_string = "apple,banana,orange,apple,apple,banana"
condition = "value"
result = split_list_string(list_string, condition)
print(result)