[black] making code wrapping look consistent

Beginners
1

Is there perhaps a way to tell black to format the code consistently and not just when 119 char line is encountered?

Here is an example of how it reformats now:

    parser.add_argument(
        "--max_seq_length",
        default=128,
        type=int,
        help="The maximum total input sequence length after tokenization. Sequences longer "
        "than this will be truncated, sequences shorter will be padded.",
    )
    parser.add_argument("--do_train", action="store_true", help="Whether to run training.")
    parser.add_argument("--do_eval", action="store_true", help="Whether to run eval on the dev set.")
    parser.add_argument(
        "--evaluate_during_training",
        action="store_true",
        help="Run evaluation during training at each logging step.",
    )

This is not easy to read, since the format keeps on changing every few lines.

The following would be much easier to read:

    parser.add_argument(
        "--max_seq_length",
        default=128,
        type=int,
        help="The maximum total input sequence length after tokenization. Sequences longer "
        "than this will be truncated, sequences shorter will be padded.",
    )
    parser.add_argument(
        "--do_train",
        action="store_true",
        help="Whether to run training."
    )
    parser.add_argument(
        "--do_eval",
        action="store_true",
        help="Whether to run eval on the dev set."
    )
    parser.add_argument(
        "--evaluate_during_training",
        action="store_true",
        help="Run evaluation during training at each logging step.",
    )

but then the 2 middle lines of code are < 119 so they don’t get wrapped. I manually wrapped the code above.

I am not sure if the following is better, but it’s another version of being consistent:

    parser.add_argument( "--max_seq_length", default=128, type=int,
        help="The maximum total input sequence length after tokenization. Sequences longer"
        "than this will be truncated, sequences shorter will be padded.",)
    parser.add_argument("--do_train", action="store_true", help="Whether to run training.")
    parser.add_argument("--do_eval", action="store_true", help="Whether to run eval on the dev set.")
    parser.add_argument("--evaluate_during_training", action="store_true",
        help="Run evaluation during training at each logging step.", )

I don’t like this last one - as it doesn’t improve readability.

Thanks.