Formatting heavily nested code

[klahnakoski]

This is a please-change-formatting request. I do not think it conflicts with existing rules.

Here is a piece of code that Black formatted, but it is a bit ugly:

    config = Config(
        **unwrap(
            set_default(
                {},
                config,
                {
                    "overrides": {
                        "run": {
                            # "hide": True,
                            "out_stream": self.stdout,
                            "err_stream": self.stderr,
                        }
                    }
                },
            )
        )
    )

If there is only one item enclosed in brackets, we can put it on the same line as the opening bracket:

    config = Config(**unwrap(set_default(
        {},
        config,
        {"overrides": {"run": {
            # "hide": True,
            "out_stream": self.stdout,
            "err_stream": self.stderr,
        }}},
    )))

Thank you.

[zsol]

I don't think the proposed formatting is more readable at all. In fact, I think both of them are pretty unreadable because of the amount of nesting going on.

There's not much Black can do about this in my opinion.