Adding a quick link to the source code / schema of example at docs

[htbkoo]

Hi team,

I am trying to learn GraphQL by reading the docs.

While I personally found the interactive examples quite useful, I was also quite curious about the actual schema / data behind the interactive examples.

As discussed in #728, I believe the schema and data can be found here at graphql.github.io/site/_core/swapiSchema.js

However, I wonder if we could make the documentation more user-friendly by adding a quick link at the top of the documentation page, say, something like You can find the schema and data behind these interactive examples here.

Anyway, thanks again for your tremendous efforts in maintaining the library and docs!

[ThanushaMandala]

Hi Team,

the documentation seems to be a great place to start for GraphQL beginners, but having the access to schema and data as mentioned by @htbkoo would be really accelerating the understanding of the learners.

Thank you for building an amazing resource for GraphQL enthusiasts :)