I need to convert an array into object with key values.For Example
var Array = [17.3850, 78.4867]
I need to convert into Object in this manner
var Object = {"lat":17.3850, "lng":78.4867}
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this might help you. stackoverflow.com/questions/4215737/convert-array-to-objectJulius Limson– Julius Limson2019-07-24 05:23:25 +00:00Commented Jul 24, 2019 at 5:23
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Please check this link stackoverflow.com/questions/31398984/…Sanjeev Dubey– Sanjeev Dubey2019-07-24 05:30:59 +00:00Commented Jul 24, 2019 at 5:30
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3 Answers
Using Array.prototype.map() make an iteration over the array, create an array of Object and finally convert that to an object using Object.assign().
var key = ['lat', 'lng'];
var array = [17.3850, 78.4867]
var obj = Object.assign({}, ...key.map((e, i) => ({[e]: array[i]})))
console.log(obj)Comments
You could map an array with arrays of key/value pairs and create an object with Object.fromEntries.
var array = [17.3850, 78.4867],
keys = ['lat', 'lng'],
object = Object.fromEntries(array.map((v, i) => [keys[i], v]));
console.log(object);
Comments
you can use the constructor in JavaScript.
class Location {
constructor(lat, lng) {
this.lat = lat,
this.lng = lng
}
}
var myArray = [17.3850, 78.4867];
var myLocation = new Location(myArray[0], myArray[1]);
myLocation.lat;
myLocation.lng;
Instead of myArray[0] & myArray[1] you can use loop to make it dynamic.
