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27
by Evan Dandrea
* Take ownership of the NetworkManager state variant on setup and |
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d3_selection_enterPrototype.select = function(selector) { |
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var subgroups = [], |
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subgroup, |
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subnode, |
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upgroup, |
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group, |
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node; |
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for (var j = -1, m = this.length; ++j < m;) { |
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upgroup = (group = this[j]).update; |
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subgroups.push(subgroup = []); |
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subgroup.parentNode = group.parentNode; |
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for (var i = -1, n = group.length; ++i < n;) { |
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if (node = group[i]) { |
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subgroup.push(upgroup[i] = subnode = selector.call(group.parentNode, node.__data__, i)); |
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subnode.__data__ = node.__data__; |
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} else { |
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subgroup.push(null); |
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}
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}
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}
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return d3_selection(subgroups); |
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};
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