Added a new example using Falcon and graphene-sqlalchemy

[somada141]

Some time ago I put together an example utilising Falcon and graphene-sqlalchemy. It can be found under https://github.com/somada141/demo-graphql-sqlalchemy-falcon.

The example demonstrates setting up the SQLAlchemy ORM schema, representing it in GraphQL through graphene-sqlalchemy, and performing queries and mutations.

It also demonstrates how to use the GraphQL AST to limit the SQLAlchemy queries to only the fields requested in the GraphQL query.

[somada141]

Just realised the build fails cause its trying to run the tests out of my example, will fix

[coveralls]

Coverage remained the same at 91.854% when pulling f850b81 on somada141:feature/falcon-example into 33d5b74 on graphql-python:master.

[coveralls]

Coverage remained the same at 91.854% when pulling f850b81 on somada141:feature/falcon-example into 33d5b74 on graphql-python:master.

[coveralls]

Coverage remained the same at 91.854% when pulling f850b81 on somada141:feature/falcon-example into 33d5b74 on graphql-python:master.

[coveralls]

Coverage remained the same at 91.854% when pulling f850b81 on somada141:feature/falcon-example into 33d5b74 on graphql-python:master.

[FabriceSalvaire]

Thanks to share ! It's an interesting use case.