• yarn versions

    Displays version information of the currently installed Yarn, Node.js, and its dependencies.

    yarn versions
    1. yarn versions
    1. yarn versions v0.24.5
    2. { http_parser: '2.7.0',
    3.   node: '7.10.0',
    4.   v8: '5.5.372.43',
    5.   uv: '1.11.0',
    6.   zlib: '1.2.11',
    7.   ares: '1.10.1-DEV',
    8.   modules: '51',
    9.   openssl: '1.0.2k',
    10.   icu: '58.2',
    11.   unicode: '9.0',
    12.   cldr: '30.0.3',
    13.   tz: '2016j' }
    14. ✨  Done in 0.04s.

    原文: https://yarnpkg.com/zh-Hans/docs/cli/versions