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johnpili/extractDistinctObjects.js

Last active September 10, 2017 12:09
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Javascript extract distinct list of objects based on key
Raw
extractDistinctObjects.js
function extractDistinctObjects(key, items) {
var tmp = [];
items.filter(function(item){
if(tmp.findIndex(x => x[key] == item[key]) <= -1) {
tmp.push(item);
}
});
return tmp;
}
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