Getting undefined result when trying to loop and filtering array

Question

I am currently working with objects and arrays in nodejs in conjuction with filters. I am currenlty facing difficulty in figuring out how to properly traverse an object and filter for the desired results. Instead I am getting undefined. I have an object users and I am wanting to filter for each user configuration that has active === true and then ultimately display every users configuration with that filter in the final result. What is the right/best way to approach this? Should I use map?

Current Result:

undefined

Desired Result:

[
    {
        email: '[email protected]',
        active: true
    },
    {
        email: '[email protected]',
        active: true
    },
    {
        email: '[email protected]',
        active: true
    }
]

Code:

const users = [
    {
      name: 'User1',
      configuration: [ 
          {
            email: '[email protected]',
            active: true
          },
          {
            email: '[email protected]',
            active: false
          }
      ],
    },
    {
      name: 'User2',
      configuration: [ 
          {
            email: '[email protected]',
            active: true
          },
          {
            email: '[email protected]',
            active: true
          }
      ],
    },
];

const result = users.forEach(user => user.configuration.filter( x => {

    let {
        active
    } = x;

    return active === true;
}));

console.log(result);