Check out `glom`! It's a bit quirky but powerful for nested data.
```python
from glom import glom
result = glom(data, ('a',)) # but you'll need to tweak for deep nesting
```
Docs: [glom](https://glom.readthedocs.io/). Not perfect, but worth a look.
```python
from glom import glom
result = glom(data, ('a',)) # but you'll need to tweak for deep nesting
```
Docs: [glom](https://glom.readthedocs.io/). Not perfect, but worth a look.