how to add item from array to class using angular2

Question

Hello,

I have a user class

 

export class User {

constructor(

public email: string,

public password: string) { this.email=email;this.password=password}

}

 

I'm storing the values of this class in an array like this

 

users :User[]= [

new User('[email protected]','adm9'),

new User('[email protected]','a23')

];

 

after I create an add_user function that allows to add a user

add_user(user:User)

{

this.users.push(the problem is here );

console.log(this.users);

this._router.navigate(['login']);

}

 

ho can i do please ?

thanks in advance