Function loadHostedMetadata

translation/loader.js:60–71

(url)

 * @return An object containing metadata as key-value pairs.
 */
export async function loadHostedMetadata(url) {
  ui.status('Loading metadata from ' + url);
  try {
    const metadataJson = await fetch(url);
    const metadata = await metadataJson.json();
    ui.status('Done loading metadata.');
    return metadata;
  } catch (err) {
    console.error(err);
    ui.status('Loading metadata failed.');
  }
}