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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36 lines
959 B
36 lines
959 B
"use strict"; |
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/** |
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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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* |
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*/ |
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function makeEmptyFunction(arg) { |
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return function () { |
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return arg; |
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}; |
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} |
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/** |
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* This function accepts and discards inputs; it has no side effects. This is |
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* primarily useful idiomatically for overridable function endpoints which |
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* always need to be callable, since JS lacks a null-call idiom ala Cocoa. |
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*/ |
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var emptyFunction = function emptyFunction() {}; |
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emptyFunction.thatReturns = makeEmptyFunction; |
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emptyFunction.thatReturnsFalse = makeEmptyFunction(false); |
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emptyFunction.thatReturnsTrue = makeEmptyFunction(true); |
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emptyFunction.thatReturnsNull = makeEmptyFunction(null); |
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emptyFunction.thatReturnsThis = function () { |
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return this; |
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}; |
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emptyFunction.thatReturnsArgument = function (arg) { |
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return arg; |
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}; |
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module.exports = emptyFunction; |