initial commit taken from gitlab.lrz.de

node_modules/xpipe/.npmignore

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+
+.editorconfig
+
+_*
+*.log

node_modules/xpipe/LICENSE

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+MIT License
+
+Copyright (c) 2016 Michael Kortstiege
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

node_modules/xpipe/README.md

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+
+xpipe<sup>[1]</sup>
+===================
+
+Use cross-platform IPC paths in node.
+
+Background
+----------
+
+In node - instead of using TCP - you can also take IPC<sup>[2]</sup> to communicate to services like
+
+- web servers (NGINX)
+- data structure stores (redis)
+- databases (MongoDB, Cassandra)
+- etc.
+
+or to interconnect node apps, Electron frontends/backends etc.  
+
+**This can lead to large speed gains.**
+
+On unixoid operating systems - e.g. Linux and OS X - we use [Unix domain sockets](https://en.wikipedia.org/wiki/Unix_domain_socket) 
+that are referred by file descriptors.  
+Windows has [named pipes](https://en.wikipedia.org/wiki/Named_pipe) for it, living 
+in the root directory of the NPFS<sup>[3]</sup>, mounted under the special path \\\\.\\pipe\\.
+
+**To mitigate these differences and to to support writing portable code, xpipe was born...**
+
+Installation
+------------
+
+    npm install xpipe
+
+
+Usage
+-----
+
+```javascript
+const xpipe = require('xpipe');
+
+let prefix = xpipe.prefix;
+console.log( `prefix:  ${prefix}` );
+/*
+  [empty string] on Linux and OS X
+  "//./pipe/" on Windows
+*/
+
+let ipcPath = xpipe.eq('/tmp/my.sock');
+console.log( `ipcPath: ${ipcPath}` );
+/*
+  "/tmp/my.sock" on Linux and OS X
+  "//./pipe/tmp/my.sock" on Windows
+*/
+```
+
+When did Windows start accepting forward slash as a path separator?
+-------------------------------------------------------------------
+
+Every Windows API/kernel ever has accepted "/" as a path separator.
+So has every version of MS-DOS beginning with DOS 2.0 (the first version 
+to support subdirectories).
+
+It's only been in command lines that "/" was not allowed when it had
+already been used as a switch delimiter in MS-DOS 1.0 (introduced by IBM).
+
+This behaviour could be bypassed (at least on modern Windows systems) by including 
+the path in double quotation marks:
+- **cd c:/Windows** and **cd /Windows** work<sup>[4]</sup>
+- **dir ./ /B** fails but **dir "./" /B** works
+
+Further articles: 
+- https://en.m.wikipedia.org/wiki/Path_(computing)
+
+<p>&nbsp;</p> 
+  
+[1]: xpipe stands for **xp (cross-platform) IPC path equalizer**  
+[2]: inter-process communication, see https://en.wikipedia.org/wiki/Inter-process_communication  
+[3]: named pipe file system (in-memory)  
+[4]: on Windows "/" without a leading drive letter represents the root of the current drive  

node_modules/xpipe/index.js

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+
+'use strict';
+
+/**
+ * Xpipe - class consisting of only static methods
+ * @class
+ */
+class Xpipe {
+
+  /**
+   * Return a cross-platform IPC path
+   * @return {string}
+   */
+  static eq(path) {
+    const prefix = Xpipe.prefix;
+    if (prefix.endsWith('/') && path.startsWith('/')) {
+      return prefix + path.substr(1);
+    }
+    return prefix + path;
+  }
+
+  /**
+   * Returns the prefix on Windows and empty string otherwise
+   * @return {string}
+   */
+  static get prefix() {
+    return process.platform === 'win32' ? '//./pipe/' : '';
+  }
+
+}
+
+module.exports = Xpipe;

node_modules/xpipe/package.json

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+{
+  "_args": [
+    [
+      "xpipe@^1.0.5",
+      "/home/bernhard/freifunk-app/node_modules/metro"
+    ]
+  ],
+  "_from": "xpipe@>=1.0.5 <2.0.0",
+  "_id": "xpipe@1.0.5",
+  "_inCache": true,
+  "_installable": true,
+  "_location": "/xpipe",
+  "_nodeVersion": "6.3.1",
+  "_npmOperationalInternal": {
+    "host": "packages-12-west.internal.npmjs.com",
+    "tmp": "tmp/xpipe-1.0.5.tgz_1473099113821_0.5368920692708343"
+  },
+  "_npmUser": {
+    "email": "mk@nodexo.de",
+    "name": "nodexo"
+  },
+  "_npmVersion": "3.10.3",
+  "_phantomChildren": {},
+  "_requested": {
+    "name": "xpipe",
+    "raw": "xpipe@^1.0.5",
+    "rawSpec": "^1.0.5",
+    "scope": null,
+    "spec": ">=1.0.5 <2.0.0",
+    "type": "range"
+  },
+  "_requiredBy": [
+    "/metro"
+  ],
+  "_resolved": "https://registry.npmjs.org/xpipe/-/xpipe-1.0.5.tgz",
+  "_shasum": "8dd8bf45fc3f7f55f0e054b878f43a62614dafdf",
+  "_shrinkwrap": null,
+  "_spec": "xpipe@^1.0.5",
+  "_where": "/home/bernhard/freifunk-app/node_modules/metro",
+  "author": {
+    "name": "Michael Kortstiege"
+  },
+  "bugs": {
+    "url": "https://github.com/nodexo/xpipe/issues"
+  },
+  "dependencies": {},
+  "description": "Use cross-platform IPC paths in node.",
+  "devDependencies": {},
+  "directories": {},
+  "dist": {
+    "shasum": "8dd8bf45fc3f7f55f0e054b878f43a62614dafdf",
+    "tarball": "https://registry.npmjs.org/xpipe/-/xpipe-1.0.5.tgz"
+  },
+  "gitHead": "8cc87189946b94cacb057f33a55c50eeb4906289",
+  "homepage": "https://github.com/nodexo/xpipe#readme",
+  "keywords": [
+    "cross platform",
+    "ipc",
+    "named pipes",
+    "path",
+    "sockets",
+    "unix",
+    "windows"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "maintainers": [
+    {
+      "name": "nodexo",
+      "email": "mk@nodexo.de"
+    }
+  ],
+  "name": "xpipe",
+  "optionalDependencies": {},
+  "readme": "ERROR: No README data found!",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/nodexo/xpipe.git"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "version": "1.0.5"
+}