Visual Studio Code Pep8



Visual studio code suppress pep8 warnings, We don't care to see E501: line too long warnings / errors. Let's exclude.git and our virtualenv named venv, so we don't lint installed packages, A recent update to Visual Studio 2017 (15.7.1) has an option for this now. There is a configuration file in onnxruntime V SCodeCoverage.runsettings that can be used to configure code coverage so that it reports numbers for just the onnxruntime code. Select that file in Visual Studio via the Test menu: 'Test' - 'Test Settings' - 'Select Test Settings File'. Extension for Visual Studio Code - This is a vscode-extension that applies autopep8 to your current file.

Pylint pep8

Vscode Autopep8

Speed

Pyright is a fast type checker meant for large Python source bases. It can run in a 'watch' mode and performs fast incremental updates when files are modified.

Configurability

Pyright supports configuration files that provide granular control over settings. Different 'execution environments' can be associated with subdirectories within a source base. Each environment can specify different module search paths, python language versions, and platform targets.

Type Checking Features

  • PEP 484 type hints including generics
  • PEP 487 simpler customization of class creation
  • PEP 526 syntax for variable annotations
  • PEP 544 structural subtyping
  • PEP 561 distributing and packaging type information
  • PEP 563 postponed evaluation of annotations
  • PEP 585 type hinting generics in standard collections
  • PEP 586 literal types
  • PEP 589 typed dictionaries
  • PEP 591 final qualifier
  • PEP 593 flexible variable annotations
  • PEP 604 complementary syntax for unions
  • PEP 612 parameter specification variables
  • PEP 613 explicit type aliases
  • PEP 635 structural pattern matching
  • PEP 637 indexing with keyword arguments
  • PEP 646 variadic generics
  • PEP 647 user-defined type guards
  • PEP 655 required typed dictionary items
  • Type inference for function return values, instance variables, class variables, and globals
  • Type guards that understand conditional code flow constructs like if/else statements

VS Code Language Features

The VS Code extension supports many time-saving language features including:

  • Intelligent type completion of keywords, symbols, and import names appears when editing
  • Import statements are automatically inserted when necessary for type completions
  • Signature completion tips help when filling in arguments for a call
  • Hover over symbols to provide type information and doc strings
  • Find Definitions to quickly go to the location of a symbol’s definition
  • Find References to find all references to a symbol within a code base
  • Rename Symbol to rename all references to a symbol within a code base
  • Find Symbols within the current document or within the entire workspace
  • View call hierarchy information — calls made within a function and places where a function is called
  • Organize Imports command for automatically ordering imports according to PEP8 rules
  • Type stub generation for third-party libraries

Built-in Type Stubs

Pyright includes a recent copy of the stdlib type stubs from Typeshed. It can be configured to use another (perhaps more recent or modified) copy of the Typeshed type stubs. Of course, it also works with custom type stub files that are part of your project.

For more details, refer to the README on the Pyright GitHub site.





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