Adding support for PEP526: variable annotations
Hi, it'd be great if we could get variable annotations in PyPy even before PyPy 3.6 comes out. There's predecent with f-strings. I'm asking because it's a major chore to strip out variable annotations while trying out PyPy, (mostly) everything else can be worked around with imports etc. Thanks for your efforts on PyPy ;) Tin
Hi Tin, On 7 June 2018 at 18:38, Tin Tvrtković <tinchester@gmail.com> wrote:
Look at tools that do the stripping automatically. Maybe https://pypi.org/project/strip-hints/ with the option --only-assigns-and-defs ? A bientôt, Armin.
Hi Armin, thanks for the tip. I actually need the annotations in runtime to do serialization / deserialization (using two my libraries, cattrs and another one for which I haven't written the docs yet). I use annotated attrs classes. Usually I just move the type annotations from the annotation syntax to "attr.ib(type=...)" using sed so it's not that big of a deal, but it's still a chore. Cheers :) On Fri, Jun 8, 2018 at 12:23 AM Armin Rigo <armin.rigo@gmail.com> wrote:
Hi Tin, On 7 June 2018 at 18:38, Tin Tvrtković <tinchester@gmail.com> wrote:
Look at tools that do the stripping automatically. Maybe https://pypi.org/project/strip-hints/ with the option --only-assigns-and-defs ? A bientôt, Armin.
Hi Armin, thanks for the tip. I actually need the annotations in runtime to do serialization / deserialization (using two my libraries, cattrs and another one for which I haven't written the docs yet). I use annotated attrs classes. Usually I just move the type annotations from the annotation syntax to "attr.ib(type=...)" using sed so it's not that big of a deal, but it's still a chore. Cheers :) On Fri, Jun 8, 2018 at 12:23 AM Armin Rigo <armin.rigo@gmail.com> wrote:
participants (2)
-
Armin Rigo -
Tin Tvrtković