How to use the portray.api.server function in portray

def test_server(mocker, project_dir, chdir):
    with chdir(project_dir):
        mocker.patch("hug.api.HTTPInterfaceAPI.serve")
        api.server()
        hug.api.HTTPInterfaceAPI.serve.assert_called_once()

- `portray as_html`: Renders the project as HTML into the `site` or other specified output directory
- `portray in_browser`: Runs a server with the rendered documentation pointing a browser to it
- `portray server`: Starts a local development server (by default at localhost:8000)
- `portray project_configuration`: Returns back the project configuration as determined by` portray`
"""
from pprint import pprint

import hug

from portray import api, logo

cli = hug.cli(api=hug.API(__name__, doc=logo.ascii_art))
cli(api.as_html)
cli.output(pprint)(api.project_configuration)
cli(api.server)
cli(api.in_browser)
cli(api.on_github_pages)