How to use the birdseye.server function in birdseye

def eye(self, _line, cell):
        if not self.server_url:
            server.db = Database(self.db_url)
            server.Function = server.db.Function
            server.Call = server.db.Call
            server.Session = server.db.Session
            Thread(
                target=run_server,
                args=(
                    self.port,
                    self.bind_host,
                    self.show_server_output,
                ),
            ).start()

        eye.db = Database(self.db_url)

        def callback(call_id):
            """
            Always executes after the cell, whether or not an exception is raised

def run_server(port, bind_host, show_server_output):
    if not show_server_output:
        thread_proxies[currentThread().ident] = fake_stream()
    try:
        server.app.run(
            debug=True,
            port=port,
            host=bind_host,
            use_reloader=False,
        )
    except socket.error:
        pass

def eye(self, _line, cell):
        if not self.server_url:
            server.db = Database(self.db_url)
            server.Function = server.db.Function
            server.Call = server.db.Call
            server.Session = server.db.Session
            Thread(
                target=run_server,
                args=(
                    self.port,
                    self.bind_host,
                    self.show_server_output,
                ),
            ).start()

        eye.db = Database(self.db_url)

        def callback(call_id):
            """
            Always executes after the cell, whether or not an exception is raised
            in the user code.

def eye(self, _line, cell):
        if not self.server_url:
            server.db = Database(self.db_url)
            server.Function = server.db.Function
            server.Call = server.db.Call
            server.Session = server.db.Session
            Thread(
                target=run_server,
                args=(
                    self.port,
                    self.bind_host,
                    self.show_server_output,
                ),
            ).start()

        eye.db = Database(self.db_url)

        def callback(call_id):
            """
            Always executes after the cell, whether or not an exception is raised
            in the user code.
            """