With promise API, how to send two asynchronous request in parallel, and resolve the combined result as the response.
var get = function(id){
var res1, res2;
var deferred = $q.defer();
Db.get(id, "abc")
.then(function (d) {
//deferred.resolve(d));
res1 = d;
}, function (e) {
//error
});
Db.get(id, "def")
.then(function (d) {
//deferred.resolve(d));
res2 = d;
}, function (e) {
//error
});
//?????? how to return {res1:res1 , res2: res2}
return deferred.promise;
};
now, when I call get() like
get(123).then(function(d)){
// d= {res1: res1, res2: res2}
},
...
I need to get the combined result as indicated. How to do this with Angular promise API?
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