使用 Sublime Text 3 设置 Python 3 构建系统 [英] Set up Python 3 build system with Sublime Text 3

问题描述

我想配置 Sublime Text 3 来构建 Python 3，但我似乎不明白构建是如何工作的.许多教程都告诉我制作一个包含代码的构建文件，例如:

I want to configure Sublime Text 3 to build Python 3, but I don't seem to understand how the builds work. Many tutorials have told me to make a build file containing code such as:

{
    'cmd': ['/usr/bin/python3', '-u', '$file'],
    'file_regex': '^[ ]*File "(…*?)", line ([0-9]*)',
    'selector': 'source.python'
}

并将其保存为名为 Python.sublime-build 或 python3.sublime-build 的文件(我发现的大部分信息都是相互矛盾的).一个教程建议在 ST3 Packages 文件夹中创建一个名为 Python 的新文件夹并将构建文件添加到其中，而其他教程建议将其保留在名为 User 的文件夹中.

and save it as a file called Python.sublime-build or python3.sublime-build (much of the information I found was conflicting). One tutorial suggested creating a new folder in the ST3 Packages folder called Python and add the build file in there, whilst other tutorials suggested leaving it in the folder called User.

一个教程解释了我必须如何更改操作系统上的环境变量 path 才能使其工作.这似乎也没有帮助.

One tutorial explained how I had to change the Environment Variable path on my operating system to get it to work. That didn't seem to help either.

我在 Packages 中添加了一个文件夹 Python(因为它不存在)并添加到一个名为 Python.sublime_build 的构建文件中代码>，其中仅包含我在上面发布的代码.现在，当我尝试运行 Sublime Text 时，它给了我这个错误:

I added a folder Python to Packages (since it wasn't there already) and added in a build file with the name Python.sublime_build which featured only the code I posted above in it. Now when I attempt to run Sublime Text it gives me this error:

Error trying to parse build system:
Expected value in Packages\Python\Python.sublime-build:2:5

推荐答案

你收到错误的原因是你有一个 Unix 风格的 python 可执行文件路径，当你运行 Windows.将 /usr/bin/python3 更改为 C:/Python32/python.exe(确保使用正斜杠 / 而不是 Windows-样式反斜杠 \).进行此更改后，您应该一切准备就绪.

The reason you're getting the error is that you have a Unix-style path to the python executable, when you're running Windows. Change /usr/bin/python3 to C:/Python32/python.exe (make sure you use the forward slashes / and not Windows-style back slashes \). Once you make this change, you should be all set.

此外，您需要将单引号 ' 更改为双引号 "，如下所示:

Also, you need to change the single quotes ' to double quotes " like so:

{
    "cmd": ["c:/Python32/python.exe", "-u", "$file"],
    "file_regex": "^[ ]*File \"(...*?)\", line ([0-9]*)",
    "selector": "source.python"
}

.sublime-build 文件需要是有效的 JSON，它要求字符串用双引号括起来，而不是单身.

The .sublime-build file needs to be valid JSON, which requires strings be wrapped in double quotes, not single.

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