Output specifications

[nikolastojkov]

Related to Issue 8, we need a return specification a.k.a. a standardized output format.

[whoeverest]

Not sure what's the difference between this issue and the one you linked? Can you explain?

[whoeverest]

After talking to @nikolastojkov, I understand that his idea is to have some sort of specification for the shape of the data that comes out of the tool. In reality, we can't make any guaranties about the data, since the HMTL that's being parsed isn't in our control, so there's no point in over-promising what the output will be. nlbcli will never be a production-grade tool.

That being said, it might be nice to have a way to express what the shape of the data is. Documentation? JSON schema?

Treating this as low priority.