* Add FileWrapper protocol to wsgiref.types
* Annotate werkzeug's wrap_file and FileWrapper
* Remove empty line at end of file
* Fix _Readable protocols
Based on the pytz docs http://pytz.sourceforge.net/ and code (version
2018.5).
- Accurately model the return value of the `timezone()` function. This
necessitates modeling the internal pytz class hierarchy which is quite
inconsistent.
- Expose `_BaseTzInfo` as `BaseTzInfo`.
This change is useful because this type is importable and otherwise
there is no pytz type which can be used in type annotations, e.g. in a
function which takes a pytz `tzinfo` with the `localize` method,
rather than a general `datetime.tzinfo`.
- Remove the lazy.pyi stubs. The `lazy` module contains some unrelated
general data structures. It is not a public API - it is not documented
and the types are not included in `__all__`.
- Remove methods which are already specified by inheritance in
`datetime.tzinfo`.
- Add several public exception classes.
- Fill in the generic type parameters of the exposed `Dict`/`List`
constants. Also change `Dict` -> `Mapping` because it is not actually
a proper `dict`.
- Some style/ordering improvements.
`@trait` has special meaning to the experimental mypyc compiler,
slightly restricting the behavior of the class in exchange for
allowing it to be multiply inherited from.
* pkg_resources.Distribution: Fix self arguments
* docutils: Remove spurious ellipses
* Add self argument to markupsafe.Markup.format()
While the actual signature is also "def format(*args, **kwargs)", the
implementation extracts "self" from "args" as first step.
* werkzeug: Remove methods not present during runtime
UpdateDictMixin.calls_update() and EnvironBuilder.form_property()
get deleted while constructing the respective class.
* requests: Add missing self argument
Click already had stubs but not for the `testing` submodule.
I used stubgen and then narrowed the types when it was easy. I left
`Any` where more work was necessary.
The change introduced in 395ab5abd1
broke the signature of `requests.post`, among others, since
`MutableSequence` is invariant, and plain `Dict[str, str]` values
were no longer valid for the `data` argument.
This changes the signature to have `Any` components as a
compromise. Adding more items to the union seems a bit too much, since
the error messages for invalid argument types are already pretty hard to
read.
Another option might be to use `Mapping` instead of `MutableMapping`
due to covariance, but I assume there's a reason why `MutableMapping`
is used here.
The previous definitions in `mock` caused many false positives in
internal Dropbox repositories.
One source of problems was `List[Mock]` not being compatible with
`List[SomeClass]`, since `list` is invariant.
This additionally allows strings, bytearrays and string iterables to be
passed as the `response` argument of `BaseResponse` (and thus also
`Response`).
Strings and bytearrays are explicitly handled in `__init__` [1].
Strings are also featured on the Werkzeug front-page snippet (`'Hello
World!'`) [2].
[1]: d129d17066/werkzeug/wrappers.py (L861)
[2]: http://werkzeug.pocoo.org/
The Python 2 version was slightly outdated compared to the Python 3
version.
The Python 2 version of Headers.__delitem__() had an optional argument
_index_operation that also exists in the implementation. But considering
this is internal use only, it was missing from the Python 3 version, and
it created problems with derived classes, I decided not to add it to
the merged stub. See also pallets/werkzeug#1051.
