cURL to JavaScript Fetch Converter

async function executeRequest(): Promise<any> {
  const url = "https://api.fnct.net/v1/auth/login";
  const options: RequestInit = {
    method: "POST",
    headers: {
      "Content-Type": "application/json",
      "Authorization": "Bearer eyJhbGciOiJIUzI1NiJ9...",
    },
    body: JSON.stringify({"username": "admin", "password": "super_secret_password"}),
  };

  try {
    const response = await fetch(url, options);
    if (!response.ok) {
      throw new Error(`HTTP error! status: ${response.status}`);
    }
    const data = await response.json();
    console.log(data);
    return data;
  } catch (error) {
    console.error('Fetch error:', error);
    throw error;
  }
}