Feature request: Avoid right-aligned code

Is there a flag that would avoid:

```python
s.state.blablablabla[frozenset([origin,
target])].trades.append(
Trade(
foo = origin,
sell_amount = amount,
bar = target,
baz = baz,
idx = idx,
)
)
```

And instead format it like this?

```python
s.state.blablablabla[frozenset([origin, target])].trades.append(
Trade(
foo = origin,
sell_amount = amount,
bar = target,
baz = baz,
idx = idx,
)
)
```