javascript function update object key with new value code example

Example 1: updating a key value on javascript object es6

var obj = {id: 1, name: "Adam"}
console.log(obj) // {id: 1, name: "Adam"}
obj = {...obj, name: "Eve"}
console.log(obj) // {id: 1, name: "Eve"}

Example 2: js change key value in object

var object = { boo:true, baa:5 };
console.log(object);
function change() {
  object.boo = false;
  object.baa++;
};
change();
console.log(object);
//Hope this helps!