Added some code improvements from a working branch:

microsoft / pyright

Static Type Checker for Python

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Added some code improvements from a working branch: #8822

Closed erictraut closed 2 months ago

erictraut commented 2 months ago

Created a shortened "fileId" for each source file. This reduces memory used for tracking symbols and TypeVars that are scoped to files.
Removed some unused or redundant code.
Added assertNever calls to catch potential bugs.
Renamed a few symbols for consistency and readability.
Improved handling of literal type expressions that are lazily parsed.
Refactored literal type printing into a utility module.

github-actions[bot] commented 2 months ago

Diff from mypy_primer, showing the effect of this PR on open source code:

PyWinCtl (https://github.com/Kalmat/PyWinCtl)
+ /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py
+   /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py:1406:74 - error: Unexpected token at end of expression
+   /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py:1407:73 - error: Unexpected token at end of expression
- 8 errors, 8 warnings, 0 informations 
+ 10 errors, 8 warnings, 0 informations

github-actions[bot] commented 2 months ago

Diff from mypy_primer, showing the effect of this PR on open source code:

PyWinCtl (https://github.com/Kalmat/PyWinCtl)
+ /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py
+   /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py:1406:74 - error: Unexpected token at end of expression
+   /tmp/mypy_primer/projects/PyWinCtl/src/pywinctl/_pywinctl_macos.py:1407:73 - error: Unexpected token at end of expression
- 8 errors, 8 warnings, 0 informations 
+ 10 errors, 8 warnings, 0 informations