How can you merge objects in array of objects?

Question

I\'m looking for the best solution to merge all objects in one array

const arrayOfObjects = [
 {name: \'Fred\', surname: \'Shultz\'}, {name: \'Anne\', surnam         


        

Answer 1

Don't make it any more complicated than it needs to be:

const arrayOfObjects = [
    {name: 'Fred', surname: 'Shultz'},
    {name: 'Anne', surname: 'Example'}
];

const result = {name:[], surname:[]};
for (const obj of arrayOfObjects)
    for (const prop in result)
        result[prop].push(obj[prop]);

I will assume that you statically know the property names that your result should have - one can't really do it dynamically anyway as that wouldn't work properly for an empty input array.