python - 如何使用 Anaconda 的解释器设置 SublimeREPL？

Question

我喜欢 Sublimetext 中的 Python，但我真正需要的是用于数据探索的交互模式。但是，对于我的生活，我无法让 SublimeREPL 使用 Anaconda 的解释器。任何想法，将不胜感激。

我已将以下内容添加到我的 SublimeREPL.settings.user 文件中，但它没有任何效果：

{
    "default_extend_env": {"PATH": "Users/anton/anaconda/envs/py3k/bin/python3:{PATH}"}
}

Answer 1

在您的Packages/User文件夹中，SublimeREPL/config/Python/Main.sublime-menu使用以下内容创建：

[
    {
        "id": "tools",
        "children":
        [{
            "caption": "SublimeREPL",
            "mnemonic": "r",
            "id": "SublimeREPL",
            "children":
            [
                {
                    "caption": "Python",
                    "id": "Python",

                    "children":[
                        {
                            "command": "repl_open",
                            "caption": "Python - Anaconda",
                            "id": "repl_python",
                            "mnemonic": "p",
                            "args": {
                                "type": "subprocess",
                                "encoding": "utf8",
                                "cmd": ["/path/to/Anaconda/python", "-i", "-u"],
                                "cwd": "$file_path",
                                "syntax": "Packages/Python/Python.tmLanguage",
                                "external_id": "python",
                                "extend_env": {"PYTHONIOENCODING": "utf-8"}
                            }
                        },
                        {
                            "command": "repl_open",
                            "caption": "IPython - Anaconda",
                            "id": "repl_python_ipython",
                            "mnemonic": "p",
                            "args": {
                                "type": "subprocess",
                                "encoding": "utf8",
                                "autocomplete_server": true,
                                "cmd": ["/path/to/Anaconda/python", "-u", "${packages}/SublimeREPL/config/Python/ipy_repl.py"],
                                "cwd": "$file_path",
                                "syntax": "Packages/Python/Python.tmLanguage",
                                "external_id": "python",
                                "extend_env": {
                                    "PYTHONIOENCODING": "utf-8",
                                    "SUBLIMEREPL_EDITOR": "$editor"
                                }
                            }
                        }
                    ]
                }
            ]
        }]
    }
]

在这些"cmd"行中，/path/to/Anaconda/python使用您要使用的 python 可执行文件的实际路径进行更改。如果您在 Windows 上，请使用 single/作为路径分隔符，或使用 double \\：

c:/Anaconda/bin/python.exe
# or
c:\\Anaconda\\bin\\python.exe

保存文件，您现在应该有Tools -> SublimeREPL -> Python -> Python - Anaconda菜单IPython - Anaconda选项来使用 Anaconda 解释器启动 REPL。如果您安装了多个版本的 Python（例如，2.7 和 3.3），您可以复制children内容并适当地更改caption和cmd路径。

Answer 2

With the caveat that this is an old question with an accepted answer that makes your problem go away, it doesn't directly answer your question. (I would have made this a comment but I don't have sufficient reputation.)

The reason your user settings line doesn't work is because you're specifying the path incorrectly. You are not including a slash before Users, so it's a relative path and not absolute, and you are also giving the full path to the Python binary, not the directory containing the binary. Rewriting what you have to:

{
    "default_extend_env": {"PATH": "/Users/anton/anaconda/envs/py3k/bin:{PATH}"}
}

should solve your problem. Furthermore, I believe it is best practice to copy the contents of the Default SublimeREPL settings file to the user settings file, and then to add the default_extend_env line at the end.