Function getFetchPriorityProp

packages/@react-spectrum/s2/src/Image.tsx:405–414

(
  fetchPriority?: 'high' | 'low' | 'auto'
)

});

function getFetchPriorityProp(
  fetchPriority?: 'high' | 'low' | 'auto'
): Record<string, string | undefined> {
  const pieces = version.split('.');
  const major = parseInt(pieces[0], 10);
  if (major >= 19) {
    return {fetchPriority};
  }
  return {fetchpriority: fetchPriority};
}