Convert a JSON to map using underscore in angular

Question

I'm new to underscore and I want to convert a json data on my controller that look like this :

{ENGLISH: "STOCK", FRENCH: "STOCK", UK: "акції"}

to this

[{key:"ENGLISH", value:"STOCK"}, {key:"FRENSH", value:"STOCK"}...]

loop over `object` and create a new `object` with `key` and `value` property then push that `object` inside a collection, that's it, refer [Converting a JS object to an array](http://stackoverflow.com/q/6857468/2435473) — Pankaj Parkar, Nov 28 '16 at 09:49

Raja Jaganathan · Accepted Answer · 2016-11-28T10:01:02.877

1

var stocks = {ENGLISH: "STOCK", FRENCH: "STOCK", UK: "акції"};

_.map(stocks,function(value, key){ 
    return {
       key:key,
       value:value
    };
});

edited Nov 28 '16 at 10:01

answered Nov 28 '16 at 09:52

Raja Jaganathan

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In the function, the 1st parameter is value and the 2nd parameter is key. – Tajkia Rahman Toma Nov 28 '16 at 10:00

score 0 · Answer 2 · answered Nov 28 '16 at 10:00

0

You can approach this using only angular also

var input = {ENGLISH: "STOCK", FRENCH: "STOCK", UK: "акції"};
var output = [];
angular.forEach(input, function(v, k) {
  this.push({key: k, value: v});
}, output);

answered Nov 28 '16 at 10:00

taguenizy

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Convert a JSON to map using underscore in angular

2 Answers2