Я использую Ma c OS X 10.14.6, и я пытаюсь установить последнюю версию пряжи и установить ее в своей системе.
Итак, я установил ее с помощью Homebrew, он говорит мне, что У меня уже установлено в моей системе:
$ brew install yarn
Warning: yarn 1.21.1 is already installed and up-to-date
Но когда я делаю yarn --version
, я получаю это:
$ yarn --version
[DEPRECATION] The trollop gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
Yarn v0.1.1 2011 Jesper Kjeldgaard
Поэтому я пытаюсь переустановить его, и происходит следующее:
To reinstall 1.21.1, run `brew reinstall yarn`
Transmit-Live $ yarn --version
[DEPRECATION] The trollop gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
Yarn v0.1.1 2011 Jesper Kjeldgaard
Transmit-Live $ brew reinstall yarn
==> Reinstalling yarn
==> Downloading https://yarnpkg.com/downloads/1.21.1/yarn-v1.21.1.tar.gz
Already downloaded: /Library/Caches/Homebrew/downloads/784c559ca8d97--yarn-v1.21.1.tar.gz
? /usr/local/Cellar/yarn/1.21.1: 14 files, 5MB, built in 8 seconds
Transmit-Live $ yarn --version
[DEPRECATION] The trollop gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
Yarn v0.1.1 2011 Jesper Kjeldgaard
Я также пытался brew switch
, и это не работает:
$ brew switch yarn 1.21.1
Cleaning /usr/local/Cellar/yarn/1.21.1
2 links created for /usr/local/Cellar/yarn/1.21.1
Transmit-Live $ yarn --version
[DEPRECATION] The trollop gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
Yarn v0.1.1 2011 Jesper Kjeldgaard
Редактировать 1
Я даже пытался сделать brew upgrade yarn
и это та же проблема:
$ brew upgrade yarn
Warning: yarn 1.21.1 already installed
Transmit-Live $ yarn --version
[DEPRECATION] The trollop gem has been renamed to optimist and will no longer be supported. Please switch to optimist as soon as possible.
Yarn v0.1.1 2011 Jesper Kjeldgaard
Редактировать 2
Вывод which yarn
:
$ which yarn
/.rvm/gems/ruby-2.7.0@myapp/bin/yarn
Как это исправить?
Спасибо.