将工作目录设置为SublimeREPL中活动脚本的位置 [英] Set working directory to location of active script in SublimeREPL

问题描述

我将Sublime Text 3和SublimeREPL一起用于R和Python中的命令.每当启动SublimeREPL时，它将当前工作目录设置为Sublime Text安装目录.在Windows和Mac OSX上都会发生这种情况.通常，我需要从R或Python运行代码，这会打开一个文件，该文件与我正在运行的R或py文件位于同一文件夹中.在正常情况下(即不使用Sublime Text)，这可以正常工作，因为R或Python解释器知道查找与脚本所在目录相同的目录.

I use Sublime Text 3 with SublimeREPL for my commands in both R and Python. Whenever SublimeREPL is booted up, it has the present working directory set to the Sublime Text installation directory. This occurs on both Windows and Mac OSX. Often, I need to run code from R or Python which opens a file that is located in the same folder as the R or py file that I'm running. Under normal circumstances (i.e. not using Sublime Text), this works fine, as the R or Python interpreter knows to look in the same directory as the script is located.

但是，使用SublimeREPL，命令会作为文本传输"到SublimeREPL，因此SublimeREPL不知道程序来自何处.结果，我需要在每个程序中明确指定我要访问的文件的位置，这有点笨拙，尤其是当程序四处移动时(它们确实这样做).

However, with SublimeREPL, commands are 'transferred' as text to the SublimeREPL, so SublimeREPL has no idea where the program came from. As a result, I need to explicitly specify the location of the file I am trying to access in each of my programs, which is a little unwieldy, especially if my programs move around (which they do).

是否有某种方法可以使SublimeREPL在启动时将当前的工作目录设置为与当前活动脚本文件相同的目录?这将是一个很好的解决方法，因为如果我更改为使用位于不同目录的文件，则仅意味着必须重新启动REPL.

Is there some way of making SublimeREPL set the present working directory, on bootup, to the same directory as the currently active script file? This would be a fine workaround, as it would simply mean having to restart the REPL if I changed to using a file located in a different directory.

推荐答案

我遇到了同样的问题，并找到了答案

I had the same question and found an answer here.

对于Python和IPython，在Packages/User文件夹中创建SublimeREPL/config/Python/Main.sublime-menu，在其中指定"cwd": "$file_path":

For Python and IPython, in your Packages/User folder, create SublimeREPL/config/Python/Main.sublime-menu, where you specify "cwd": "$file_path" :

[
    {
        "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"
                                }
                            }
                        }
                    ]
                }
            ]
        }]
    }
]

我想，对于R来说，是相同的.

I guess, for R it is the same.

这篇关于将工作目录设置为SublimeREPL中活动脚本的位置的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！