Function createDir

test/testUtils.ts:86–90

(fsPath?: string)

}

export async function createDir(fsPath?: string): Promise<string> {
  fsPath ??= join(os.tmpdir(), rndName());
  await promisify(fs.mkdir)(fsPath);
  return fsPath;
}

/**
 * Waits for the number of text editors in the current window to equal the