Ruby on rails 在Rails(Mac)中安装破折号gem时出错

Ruby on rails 在Rails(Mac)中安装破折号gem时出错,ruby-on-rails,Ruby On Rails,我正在尝试安装Dashing gem,但在终端中显示了以下内容。我的发言如下: 我已经安装了gem,并且已经运行了bundle install命令尝试bundle exec rails g dashing:install@fanta,我刚刚尝试了,并收到了相同的错误消息。当您执行gem list时,您看到输出中列出了它吗?是的,我看到了dashing(1.3.2)你能用gem'dashing rails'替换gem'dashing rails'吗,git:'https://github.com/

我正在尝试安装Dashing gem,但在终端中显示了以下内容。我的发言如下:


我已经安装了gem,并且已经运行了
bundle install
命令

尝试
bundle exec rails g dashing:install
@fanta,我刚刚尝试了,并收到了相同的错误消息。当您执行
gem list
时,您看到输出中列出了它吗?是的,我看到了
dashing(1.3.2)
你能用
gem'dashing rails'替换
gem'dashing rails'吗,git:'https://github.com/gottfrois/dashing-rails.git“
EtienneLo: user1$ rails g dashing:install
warning: parser/current is loading parser/ruby25, which recognizes
warning: 2.5.1-compliant syntax, but you are running 2.5.0.
warning: please see https://github.com/whitequark/parser#compatibility-with-ruby-mri.
We are preparing the algo
Could not find generator 'dashing:install'. Maybe you meant 'devise:install', 'merit:install' or 'bootstrap:install'