如何删除列表中每行末尾的某些字符？

def remove_chars_from_list(lst, chars):
    for i in range(len(lst)):
        lst[i] = lst[i].rstrip(chars)
    return lst

# 示例用法
my_list = ['apple,banana,orange;', 'cat,dog,fish;', 'red,green,blue;']
chars_to_remove = ';'
updated_list = remove_chars_from_list(my_list, chars_to_remove)
print(updated_list)

['apple,banana,orange', 'cat,dog,fish', 'red,green,blue']