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  1. Qt for Python
  2. PYSIDE-1675

Improve mypy compatibility with our python stubs (pyi)

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Details

    • User Story
    • Resolution: Unresolved
    • P2: Important
    • Some future version
    • None
    • PySide
    • None

    Description

      The python stubs files (pyi files) contain type-hinting information of normal Python modules. They are annotations that specify the data types of function arguments and return types.

      When generating the first .pyi files, the existence of the MyPy module was mostly ignored. We tried to follow the specification in PEP-484 and modelled the annotations close to the specification.

      Meanwhile, the specification was much extended and contains also constants, variables etc., and quite a number of other related PEPs has evolved. PyPy and other tools were improved, substantially.

      We want to fully support MyPy with all extended features and correctness as good as possible. This activity will need a number of check-ins until that goal is reached.

      Attachments

        Issue Links

          depends on

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1520 Type Checking using mypy errors erroneously

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1638 Incomplete autocomplete support via .pyi files

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1713 SignalInstance emit signatures incorrect

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1731 Reg->6.2.2/MyPy: Type of Qt.AlignmentFlag incompatible with Qt.Alignment

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1603 Missing signals in stubs

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1318 Wrong or incomplete type stubs for signals/slots

          • P4: Low - Would be nice to fix, but it's not very important.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-1955 mypy error: "QObject" has no attribute "tr"

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. PYSIDE-2235 typing: QtWidget.setParent can be optionally None

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          mentioned in

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          Activity

            People

              ctismer Christian Tismer
              crmaurei Cristian Maureira-Fredes
              Vladimir Minenko Vladimir Minenko
              Alex Blasche Alex Blasche
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              4 Vote for this issue
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              4 Start watching this issue

              Dates

                Created:
                Updated: