人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用
Instead of hardcoding the expected string, it captures the actual native code string from the original function before hooking it, then returns that exact string. This way, no matter what browser, no matter what platform, the spoofed toString returns precisely the same string that the original function would have returned. It is, in effect, a perfect forgery.
。夫子对此有专业解读
Фото: Михаил Воскресенский / РИА Новости
报错示例：拉镜像时提示 credential helper 不存在。
remote_port = 8022