path.posix
path.posix 属性提供对 path 方法的 POSIX 特定实现的访问。
¥The path.posix property provides access to POSIX specific implementations
of the path methods.
API 可通过 require('node:path').posix 或 require('node:path/posix') 访问。
¥The API is accessible via require('node:path').posix or require('node:path/posix').