Function tempDir

apps/local/src/db/db-file-permissions.test.ts:32–36

(label: string)

  existsSync(path) ? statSync(path).mode & 0o777 : null;

const tempDir = (label: string): string => {
  const dir = mkdtempSync(join(tmpdir(), `executor-db-perms-${label}-`));
  dirs.push(dir);
  return dir;
};

/** Every file in `dir` that any account other than the owner can read. */
const groupOrWorldReadable = (dir: string): readonly string[] =>