This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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31 lines
979 B
31 lines
979 B
/** |
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* Copyright (c) 2013-present, Facebook, Inc. |
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* |
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* This source code is licensed under the MIT license found in the |
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* LICENSE file in the root directory of this source tree. |
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* |
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* @providesModule keyOf |
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*/ |
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/** |
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* Allows extraction of a minified key. Let's the build system minify keys |
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* without losing the ability to dynamically use key strings as values |
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* themselves. Pass in an object with a single key/val pair and it will return |
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* you the string key of that single record. Suppose you want to grab the |
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* value for a key 'className' inside of an object. Key/val minification may |
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* have aliased that key to be 'xa12'. keyOf({className: null}) will return |
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* 'xa12' in that case. Resolve keys you want to use once at startup time, then |
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* reuse those resolutions. |
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*/ |
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var keyOf = function (oneKeyObj) { |
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var key; |
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for (key in oneKeyObj) { |
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if (!oneKeyObj.hasOwnProperty(key)) { |
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continue; |
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} |
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return key; |
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} |
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return null; |
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}; |
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module.exports = keyOf; |