* improve stubs for _codecs
I noticed that many of these used AnyStr in a context where it doesn't make
sense. Found a few more things after reviewing _codecsmodule.c:
- Some Windows-only functions were omitted
- A few argument counts and names and return types were wrong
The Python 2 _codecs stub has many of the same issues, but the module is also
pretty similar between Python 2 and 3. I'm planning to send another PR after this
one to merge the two and move the stub into 2and3.
* correct platform name
Fixespython/mypy#3247
Also reviewed some related logic:
- __mod__ was added to both bytes and bytearray with PEP 461, which went into 3.5
- str.__mod__ takes only one argument, and the signature calls it "value"
- In Python 2, bytearray doesn't have __mod__ (and typeshed correctly omits it)
* Add pyi for pydoc [Python 2.7]
* Fixed issues
* A few more fixes
- `synopsis -> Optional[AnyStr]`
- `visiblename` takes a `Container`
- `getdoc -> Union...` not `AnyStr`
* `synopsis` and `source_synopsis`
This is the other half of fixing #1115.
Also fixed the stub for JSONDecodeError and made it only exist in 3.5+.
Didn't otherwise review the exact attributes and types in the package.
* Change Uses of List[] to Sequence[] in argument positions.
One of these (parse_args()) broke in real-world code, because the
expected type was List[Union[str, bytes]] but the actual type was
List[str] (because List is invariant). That is ridiculous, so I
changed the accepted type to Sequence[_Text] which is covariant. Then
I found a few other methods/functions that probably should also be
changed to Sequence, but I'm less certain of those. I'm not at all
sure about the instance/class attributes, so I left those alone
(though I suspect those might also have to switch).
* Fixes suggested by code review
- Changed Sequence[Option] to Iterable[Option] everywhere
- Changed _process_args to plain List
* Fix a few return types in stdlib/2/inspect.pyi.
* Rename _FrameRecord to _FrameInfo
* Correct some return types in itertools.pyi from Iterable to Iterator.
* Change types.pyi syntax that pytype can't parse.
* Remove types.pyi from the pytype blacklist.
CPython _warnings module implementation accepts Warning subclasses and None, but not any subclass of BaseException
specified in the stub. The stub for warnings is correct.
* Partial lib2to3 stubs
* Use typing.Text instead of str
* Add a _Path shortcut for managing PathLike
* Respond to review, pgen2/driver
* Respond to review, pgen2/grammar
* Respond to review, pgen2/parse
* Respond to review, pgen2/pgen
* Respond to review, pgen2/token
* Respond to review, pgen2/tokenize
* Respond to review, pytree
* Move to 2and3
* Make pytype happy
* Respond to review nits
* Move _RawNode, _Convert to pytree and make the latter return None
* Make concrete Symbols subclasses for python and pattern
* Add missing Callable import
* Fix a few return types in stdlib/2/inspect.pyi.
* Rename _FrameRecord to _FrameInfo
* Correct some return types in itertools.pyi from Iterable to Iterator.
* Change types.pyi syntax that pytype can't parse.
