Improved documentation on Nullable Lists

[RoboZoom]

From the documentation, I was having trouble understanding the settings I needed to use to get the right level of nullability in my schema when I have nullableByDefault set to true. Specifically, I found that paradoxically setting nullable to true on a list changes the schema from myField: [string] to myField: [string!]

I understand why this is, with the nullable setting for itemsAndLists, but I think the documentation could use some improvement to help folks like me get to the right answer more quickly. I'm happy to write up some proposed language for the documentation and submit a pull request, but looking through the docs in the 1.1.1 folder, I couldn't find the Types and Fields page.

If someone can help point me in the right direction I'm happy to help out here.

[MichalLytek]

looking through the docs in the 1.1.1 folder, I couldn't find the Types and Fields page.

You should modify the markdown file in docs folder directly. Then we can try to backport it to previous version of docs.

[RoboZoom]

Sounds good - I'll submit a PR in the next 1-2 days.