Function catalogYamlFile

packages/bumpy/src/utils/package-manager.ts:87–91

(pm: PackageManager)

 * same `catalog` / `catalogs` shape. npm and bun keep catalogs in package.json.
 */
export function catalogYamlFile(pm: PackageManager): string | null {
  if (pm === 'pnpm') return 'pnpm-workspace.yaml';
  if (pm === 'yarn') return '.yarnrc.yml';
  return null;
}

/**
 * Normalize a catalog name to its canonical form.