How to merge , combine or concatenate objects in angular

 Lets assume we have two objects. We need to combine them before saving into database.

Then below is the way we can do that in angular typescript.

Our first object is

const object1 = {
{
          role: 'author',
          status: 'Assigned',
          assigned: Date.now().toString(),
          updates: []
        },
{
          role: 'author',
          status: 'Assigned',
          assigned: Date.now().toString(),
          updates: []
        }
{
          role: 'author',
          status: 'Assigned',
          assigned: Date.now().toString(),
          updates: []
        },
{
          role: 'author',
          status: 'Assigned',
          assigned: Date.now().toString(),
          updates: []
        },
}

Then we need to append another object into object1.

We have a new object called object2.

const object2 = {

          role: 'author',

          status: 'Assigned',

          assigned: Date.now().toString(),

          updates: []

        };

Below is the way we can do that easily.

Object.assign(object1 , object2 );