Make it compatible with PEP-567

[fantix]

PEP-567 is accepted for Python 3.7. We should make this library compatible. contextvars should replace this library.

[fantix]

In c33d9fc I replaced the local implementation with upstream contextvars library, and added partial asyncio support.

[jjjacksn]

@fantix will you be cutting a 0.2.0 release soon?

[fantix]

Yes! Will do as soon as test is fixed.

[jjjacksn]

Do you mean the failing travis build for master or some specific test failures? I believe there is an issue with python 3.7 in Travis CI's default configuration -- more specifically with Python 3.7 and Ubuntu 14.04. travis-ci/travis-ci#9815 describes a workaround. If you update .travis.yml to contain something like this, the build may pass.

python: 
  - 3.5
  - 3.6

matrix:
  include:
    - python: 3.7
      dist: xenial
      sudo: true

I'll go ahead and open a PR with this change.

[fantix]

Yes that’s the one you fixed. Thanks a lot! I’ll push a release as soon as I’m back to my keyboard.

[fantix]

Closing this now. We won't add the keyword argument context to loop methods. The rest is very close to PEP-567 in behavior.