使用 VSCode 对 Python 进行实时 linting [英] Real-time linting of Python with VSCode

问题描述

最近我使用 VSCode 作为我的 Python IDE，并且我安装了DonJayamanne/pythonVSCode，支持 linting.但是，linter 仅在保存时有效，但我想要的是实时 linting.作者建议的解决方法是设置files.autoSave 到 on，这样只要文件自动保存，linter 就会工作.有 Github 上的相关讨论，供您参考.

Recently I'm using VSCode as my Python IDE, and I install DonJayamanne/pythonVSCode, which supports linting. However, the linter only works when saving, but what I want is real-time linting. The workaround suggested by the author is to set files.autoSave to on, so that the linter will work whenever the file is automatically saved. There's a relevant discussion on Github, for your reference.

既然我不想打开自动保存功能，有什么办法可以用 VSCode 对 Python 进行实时 linting?或者有没有推荐的扩展名?

Since I don't want to turn on auto-save function, is there any way to do real-time linting of Python with VSCode? Or is there any suggested extension?

推荐答案

如果你使用 shift + cmd + P(或者 ^+ctrl+P for windows)或者转到 View >命令面板并输入Lint"

If you use shift + cmd + P (or ^+ctrl+P for windows) or go to View > Command Palette and type "Lint"

命令面板允许您执行不同的命令，从这里您可以启用/禁用 Linting 并选择您想要使用的 Linter.最受欢迎的是 PyLint，但您可以选择 Flake8 或 Pep8 或任何您喜欢的.

The Command Palette allows you to execute different commands, from here you can enable/disable Linting and select which Linter you would like to use. Most popular is PyLint but you can select Flake8 or Pep8 or whatever you like.

我相信你需要在 linter 实时工作之前做这些事情.

I believe you need to do these things before the linter works in real-time.

要在不保存的情况下扫描代码问题，请使用 shift + cmd + M，您将在 vscode 终端中收到错误代码.

To scan for problems with your code without saving first, use shift + cmd + M, you will receive an error code in the vscode Terminal.

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