在node-webkit中获取当前应用程序的路径

问题描述

在node-webkit中，有什么方法可以找到当前应用程序的路径?在node.js中，可以使用__dirname查找当前应用程序的路径，但是在node-webkit中，变量__dirname似乎未定义.

In node-webkit, is there any way to find the path to the current application? In node.js, you can use __dirname to find the path to the current application, but in node-webkit, the variable __dirname appears to be undefined.

以下node.js脚本可正确打印文件路径:

The following node.js script prints the file path correctly:

console.log(__dirname)

以下node-webkit脚本无法正确打印文件路径:

The following node-webkit script does not print the file path correctly:

<script type = "text/javascript">
    alert(__dirname);
</script>

在node-webkit中找到当前应用程序路径的正确方法是什么?

What is the correct way to find the path to the current application in node-webkit?

推荐答案

此处讨论了此问题的答案: https://groups.google.com/d/topic/node-webkit/IwGzluFC9iU/discussion

The answer to this question was discussed here: https://groups.google.com/d/topic/node-webkit/IwGzluFC9iU/discussion

这对我有用，无论它与压缩的"app.nw"一起运行还是将"nw.exe"和"app.nw"组合到一个可执行文件(app.exe)中.

This works for me whether it is running with the zipped 'app.nw' or where 'nw.exe' and 'app.nw' are combined into one executable file (app.exe).

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