Microsoft has released a new language server for Python called Pylance, which uses the Language Server Protocol to communicate with Microsoft's popular open-source, cross-platform code editor, Visual ...

微软本周发布一个小工具：pyright，它是一个静态类型检查器，微软声称 pyright 各方面性能优于同行。 Python 是一个动态语言，代码加载到内存并运行至某行时，变量类型才真正得以确定，如下，在运行至第2行前，编译器不知道 name 的类型为 str． before（）name ...

Microsoft has unveiled Pyright, an open source static-type-checking system for Python that aims to be faster than existing type-checking solutions for Python such as ...