How do I fetch from certain paths from an yaml file?

Question

I have a create-react-app small project and I am trying to fetch from an yaml downloaded from SwaggerHubfile and I can't figure it out.

The structure of the project is as in the image:

I am trying to acces something that looks like this:

paths:

/users/jobs/list:

So far I tried this:

function getData () {
        fetch("http://localhost/3000/data.json")
            .then(data => data.json())
            .then(resp => console.log(resp));
    }

    getData();

but it doesn't work. What can I do to fetch data from an yaml file? Or can I fetch straight from SwaggerHub by using just the url?