* Added support for subscription
* Added pre-commit hooks for black and formatted changed files
* Checked with flake8
* Integrated changes from master.
Co-authored-by: Rob Blackbourn <rblackbourn@bhdgsystematic.com>
Co-authored-by: Rob Blackbourn <rtb@beast.jetblack.net>
* Revise documentation
- Add missing reference to `flask-graphql` in integrations
- align documentation for resolver arguments (use root for 1st argument
instead of self)
- explore use of `parent` instead of `root` for first argument
- clarify resolvers and object type documentation
- add documentation for Meta class options for ObjectType
- expand quickstart documentation for first time users
- streamline order of documentation for first time users (broad ->
specific)
- document resolver quirks
* explict imports from graphene
* rename doc refs for resolvers
* suggestions typos and graphene import
In the `timing_middleware` example, introspection queries will fail due to `Schema` and others not having `_meta` attributes. API will work and tests pass but introspection will fail, which can be quite confusing to the developer. Simple update makes sure the `root` variable has a `_meta` attribute before accessing it.
"Hash" in the Python world implies a cryptographic hash, or possibly a checksum. Here, I believe "hash" is being used to mean "hash map", which would be more commonly known in Python as a dictionary, or dict for short.
