src/cli/util.js/normalizeDetailedOptionMap
function normalizeDetailedOptionMap(detailedOptionMap) {
  return fromPairs(
    Object.entries(detailedOptionMap)
      .sort(([leftName], [rightName]) => leftName.localeCompare(rightName))
      .map(([name, option]) => [name, normalizeDetailedOption(name, option)])
  );
}