【发布时间】:2019-10-22 15:04:38
【问题描述】:
每当我运行 yarn 时,我都会收到一条警告,指出此 gem 已被弃用,我应该尽快切换到 optimist:
$ yarn
[DEPRECATION] This gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
因此,我跑了gem install optimist 来安装optimist,但我不知道如何使用它。如果我只是尝试运行命令optimist,它不会做任何事情:
$ optimist
Command 'optimist' not found, did you mean:
如何使用乐观主义者?具体来说,以后不再支持yarn,怎么用它来代替?
【问题讨论】:
标签: ruby-on-rails ruby rubygems yarnpkg