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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24 lines
483 B
24 lines
483 B
var slice = Array.prototype.slice |
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module.exports = iterativelyWalk |
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function iterativelyWalk(nodes, cb) { |
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if (!('length' in nodes)) { |
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nodes = [nodes] |
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} |
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nodes = slice.call(nodes) |
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while(nodes.length) { |
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var node = nodes.shift(), |
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ret = cb(node) |
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if (ret) { |
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return ret |
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} |
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if (node.childNodes && node.childNodes.length) { |
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nodes = slice.call(node.childNodes).concat(nodes) |
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} |
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} |
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}
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