35 lines
621 B
JavaScript
35 lines
621 B
JavaScript
export function pop(data){
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var Populator = function(data){
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this.target = data;
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}
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Populator.prototype = {
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populate: function(p){
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var self = this;
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if(typeof p == "function"){
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self.target = p(self.target);
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}else if(p instanceof Array){
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p.forEach(function(i){
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self.target = self.populate(i).result();
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});
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}
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return self;
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},
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result: function(){
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return this.target;
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}
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};
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var fun = new Populator(data);
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return fun;
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}
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export function populate(fn, key){
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return (dict) => {
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let id = dict[key];
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let value = fn(id);
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dict[key] = value ? value : id;
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return dict;
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}
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} |