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tbrzica/app.js

Created September 21, 2015 18:05
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Combine two arrays using undercoreJS
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app.js
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.name = 'World';
var a = [{id:456, name:'sojuz'},
{id:751, name:'sputnik'},
{id:56, name:'arianne'}];
var b = [{id:751, weight:5800},
{id:456, weight:2659},
{id:56, weight:6700}];
var c = _.map(a, function(element) {
var weight = _.findWhere(b, { id: element.id });
return _.extend(element, weight);
});
console.log(c);
});
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tbrzica commented Sep 21, 2015

Kombiniranje dvije matrice objekata na način da se objekti matrice a prošire sa propertijem weight matrice b gdje je property id isti kao u matrici a

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