Rich Chiodo
8c0ba8a78a
Show a warning when a stdlib module is being overridden ( #4132 )
...
* Working for simple cases
* Fix localize
* Move logic to source mapper
* Add support for the current file
* Add rename file command
* Fix comments
* Closer to getting tests to work. Rename added
* Rework how stdlib modules are found. Fix tests
* Do the rename without bringing up a dialog
* Fix tests and add docs
* Fix tests on unix
* Review feedback
* Default shadowed imports to off
* Missed spot for execEnv not needing to be passed
2022-11-04 16:45:16 -07:00
Ignacio Vergara Kausel
512df5e922
Update type-concepts.md ( #4099 )
...
Fixed typo in documentation.
2022-10-27 06:05:31 -07:00
Eric Traut
d5d27505ef
Updated types in documentation to use PEP 604 syntax.
2022-10-24 20:06:21 -07:00
Eric Traut
8538998719
Extended the defineConstant
mechanism to work with conditional statements that contain member access expressions that reference a defined member name. This addresses https://github.com/microsoft/pyright/issues/4060 .
2022-10-18 15:28:17 -07:00
Kwanghoon Choi
40d511fadc
Update type-concepts.md ( #4029 )
...
A fix to add a missing parameter to isinstance as:
- isinstance(val, Bar)
2022-10-09 23:24:19 -07:00
Erik De Bonte
f21d04f204
Editable install docs ( #4020 )
2022-10-07 11:44:33 -07:00
Eric Traut
4105b97749
Updated documentation for pre-commit hooks to eliminate confusion and point users to the pyright-python wrapper.
2022-09-03 11:58:28 -06:00
Eric Traut
285550c5ce
Updated configuration documentation to include reportUnnecessaryContains in the table.
2022-07-17 23:42:44 -07:00
Eric Traut
7f3e7b0d2e
Added support for new reportUnnecessaryContains
diagnostic rule to catch potential bugs in in
and not in
containment checks.
2022-07-17 23:29:50 -07:00
Eric Traut
04945a4309
Made tweak to documentation for clarity.
2022-06-23 08:34:18 -07:00
Keming
de86a34dd4
fix typo ( #3601 )
2022-06-21 19:08:37 -07:00
Eric Traut
4ae8b9233e
Made suggested improvements to documentation.
2022-06-18 23:00:11 -07:00
Eric Traut
055dc1296a
Updated comments documentation to talk about reportTypeCommentUsage diagnostic check.
2022-06-12 11:50:47 -07:00
Eric Traut
484faf7ba3
Added support for new reportTypeCommentUsage
diagnostic check. It flag the usage of # type: xxx
comments for functions and variables. These are still supported for backward compatibility, but they are increasingly irrelevant and will likely be deprecated in the next few years.
2022-06-09 21:00:47 -07:00
Eric Traut
794d151050
Added new configuration setting called "defineConstant". It allows a configuration to specify one or more identifiers that should be assigned by pyright's binder to be constant anywhere they appear. Values can be boolean (true or false) or a string. If an identifier of this value is used within a conditional statement (like if not DEBUG:
) it will affect pyright's reachability analysis for the guarded code blocks.
2022-06-08 22:01:33 -07:00
Eric Traut
f2328237d3
Extended the "X in Y" type narrowing to support dict
, defaultdict
and OrderedDict
classes.
2022-05-30 00:55:22 -07:00
Eric Traut
255497446a
Fixed bug in type narrowing logic for expressions of the form "X not in Y".
2022-05-29 23:54:15 -07:00
Eric Traut
21a67358df
Specified that node.js 14.x should be used.
2022-05-21 10:47:05 -07:00
Eric Traut
42ad212d8d
Added missing quotes in library documentation for __all__
statements.
2022-05-19 17:12:04 -07:00
Eric Traut
48c910d0e3
Added back git hook example for non-github users.
2022-05-19 16:04:32 -07:00
Eric Traut
4b65372d4a
Changed CI integration instructions to point to the pyright-action project.
2022-05-19 15:34:10 -07:00
Eric Traut
5840e3eb7c
Improved docs string for the --skipunannotated
command line option.
2022-05-18 15:29:06 -07:00
Eric Traut
8d5da97ba6
More doc improvements.
2022-05-08 11:12:37 -07:00
Eric Traut
9f08b64bcd
Added documentation for class and instance variables.
2022-05-08 11:09:48 -07:00
Eric Traut
3b5752431b
Extended type guard for discriminated literal fields to support properties.
2022-04-29 20:39:32 -07:00
Eric Traut
2c7bcc81e1
Updated library guidance to include a small section on positional-only parameters.
2022-04-15 21:42:42 -07:00
Eric Traut
ab1fbfc0d6
Enhanced reportUnnecessaryComparison diagnostic check so it also detects cases where a function appears within a condition expression. This is a common source of programming error.
2022-04-10 23:33:41 -07:00
Eric Traut
8660a6f870
Added support for type guard based on a.b is None
or a.b is not None
patterns where b
is a member variable that distinguishes two different classes. ( #3273 )
...
Co-authored-by: Eric Traut <erictr@microsoft.com>
2022-04-01 11:06:53 -07:00
Eric Traut
d1e5c924bd
Revert "Add support for type narrowing of NamedTuple fields with "is None" ( #3271 )"
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This reverts commit e296cd58ee
.
2022-03-29 20:02:54 -06:00
Kevin Coffey
e296cd58ee
Add support for type narrowing of NamedTuple fields with "is None" ( #3271 )
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* Add support for type narrowing of NamedTuple fields with is None.
* Add description for `x.y is None` narrowing
Fix capitalization for filename of sample in test.
2022-03-29 19:59:55 -06:00
Eric Traut
189f0314bb
Another attempt at formatting
2022-03-20 14:35:38 -06:00
Eric Traut
fadeea36b4
Updated diagnostic rule table so it groups basic and strict diagnostics.
2022-03-20 14:34:42 -06:00
Eric Traut
d28c481535
Added new diagnostic check reportUnusedExpression
to catch bugs like a == 4
when a = 4
was intended.
2022-03-13 15:25:18 -06:00
Eric Traut
77dc80f48a
Clarified the role of __all__
in the libraries documentation.
2022-03-11 18:11:55 -07:00
Eric Traut
2aeac06f5e
Updated comments doc to talk about reportUnnecessaryTypeIgnoreComment.
2022-03-11 17:55:20 -07:00
Eric Traut
4cbd352d39
Added support for per-line suppression of diagnostics using # pyright: ignore
comment. This also supports rule-specific suppression using a list of diagnostic rules, as in # pyright: ignore [reportGeneralTypeIssues]
.
2022-03-11 09:47:41 -07:00
Eric Traut
a4900ebd03
Extended support for narrowing of index expressions to include those with negative subscripts, such as a[-1]
. This is supported for all supported type guard patterns.
2022-03-05 01:35:17 -07:00
Eric Traut
faecce31ad
Updated library guidance to clarify that submodules under a private module are also considered private.
2022-03-04 17:52:51 -07:00
Eric Traut
c9b9676e21
Updated package type verifier to differentiate between "unknown" and "ambiguous" types.
2022-02-24 15:12:36 -07:00
Eric Traut
c061adb5b8
Fixed typo in documentation.
2022-02-22 16:01:28 -07:00
Eric Traut
450524d004
Added support for parameter type inference based on annotated base class method signatures and on default argument expressions.
2022-02-22 12:42:14 -07:00
Eric Traut
dc24fab779
Changed strictParameterNoneValue
to default to true rather than false. This reflects the updated guidance in PEP 484, which indicates that type checkers should not assume that a default argument of None
should imply an Optional
type.
2022-02-21 17:54:31 -07:00
Eric Traut
4d75f59065
Fixed typo in documentation.
2022-02-19 14:11:16 -07:00
Eric Traut
92b4028cd5
Changed the behavior of the package type verifier so it does not flag unannotated class or instance variables if a parent class provides a type annotation for a variable of the same name. The type is inherited in this case. Also updated the library guidance to reflect this change.
2022-02-11 10:25:48 -08:00
Jelle Zijlstra
3cc4e6ccdd
Document reveal_type() and reveal_locals() ( #2996 )
...
reveal_locals() was not documented anywhere, which may be part of why so few people know about it.
Happy to put this somewhere else if you prefer.
2022-02-05 19:21:30 -08:00
Eric Traut
94db5376c1
Added the ability to add new symbols to builtins
by simply adding a type stub file named __builtins__.pyi
locally.
2022-02-02 19:27:12 -08:00
Eric Traut
10a122ccd6
Fixed error in documentation for reportInvalidTypeVarUse.
2022-01-29 07:54:18 -08:00
Eric Traut
6776c0ce86
Fixed bug in documentation for reportMissingImports.
2022-01-29 00:05:40 -08:00
Eric Traut
a03acb0f41
Changed import resolution order to more closely match PEP 561. Typeshed stdlib type stubs are now resolved later in the import resolution process, after all local modules and modules within the python environment.
2022-01-27 22:57:30 -08:00
Eric Traut
b69843cf03
Updated type inference documentation to eliminate a statement that was leading to some confusion.
2022-01-27 13:20:55 -08:00