How to assign an object to another object in TS?

Question

typescript

There is an object with the interface
var obj: Obj {}
And there is an object that we get from the server response
var body
How to assign all values ​​from body to obj using the same keys that are in obj?

Answer 1

If I understand the question correctly, then...
Object.keys(obj).forEach(k => obj[k] = body[k])