💻 源码
content = """tokenized_output-->{'input_ids': array([[ 101,    1,    2,    3,    4,    5,   
6,  103,  103, 6821,  702,
        2797, 3322,  738, 1922, 1305,  749,  511,  102,    0,    0,    0,
           0,    0,    0,    0,    0,    0,    0,    0],
       [ 101,    1,    2,    3,    4,    5,    6,  103,  103,  686, 4518,
        3344,  711,  862, 6826, 6826,  679, 6224, 2146,  837,  102,    0,
           0,    0,    0,    0,    0,    0,    0,    0]]), 'attention_mask': 
array([[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0],
       [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
        0, 0, 0, 0, 0, 0, 0, 0]]), 'mask_positions': array([[7, 8],
       [7, 8]]), 'mask_labels': array([[2797, 3322],
       [ 860, 5509]]), 'token_type_ids': array([[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0],
       [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0]])}"""

input_ids = [ 101,    1,    2,    3,    4,    5,
6,  103,  103, 6821,  702,
        2797, 3322,  738, 1922, 1305,  749,  511,  102,    0,    0,    0,
           0,    0,    0,    0,    0,    0,    0,    0]
print(len(input_ids))

attention_mask = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0]
print(len(attention_mask))

token_type_ids = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
        0, 0, 0, 0, 0, 0, 0, 0]
print(len(token_type_ids))