async function fetchIncidents() {
    const url = 'https://your-instance.service-now.com/api/now/table/incident';
    const username = 'your_username';
    const password = 'your_password';

    // Create a Request object
    const request = new Request(url, {
        method: 'GET',
        headers: {
            'Content-Type': 'application/json',
            Authorization: 'Basic ' + btoa(`${username}:${password}`)
        }
    });

    // Fetch data and use response.json() to process it
    const response = await fetch(request);
    const data = await response.json(); // Parse the response to JSON
    console.log(data.result); // Log the incidents data to system logs
}

fetchIncidents();

출력:

[
    { "number": "INC0001", "short_description": "System outage" },
    { "number": "INC0002", "short_description": "Password reset request" }
]