如何解决我在使用 jasmine init 时遇到的错误

Question

我在使用 jasmine init 时遇到问题。

当我按下回车键时，我得到以下输出：

    $ jasmine init
/usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:121:in `require': cannot load such file -- jasmine-core (LoadError)
    from /usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:121:in `require'
    from /usr/local/lib/ruby/gems/2.2.0/gems/jasmine-2.3.1/lib/jasmine/application.rb:3:in `<top (required)>'
    from /usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
    from /usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
    from /usr/local/lib/ruby/gems/2.2.0/gems/jasmine-2.3.1/lib/jasmine.rb:25:in `block in <top (required)>'
    from /usr/local/lib/ruby/gems/2.2.0/gems/jasmine-2.3.1/lib/jasmine.rb:24:in `each'
    from /usr/local/lib/ruby/gems/2.2.0/gems/jasmine-2.3.1/lib/jasmine.rb:24:in `<top (required)>'
    from /usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
    from /usr/local/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:69:in `require'
    from /usr/local/lib/ruby/gems/2.2.0/gems/jasmine-2.3.1/bin/jasmine:4:in `<top (required)>'
    from /usr/local/bin/jasmine:23:in `load'
    from /usr/local/bin/jasmine:23:in `<main>'

我正在设置使用 jasmine-headless-webkit，而不是专业用户，我按照模糊的说明进行操作，我不确定哪里出了问题。

最初我有 jasmine init 工作，但后来我开始得到上述内容。

任何建议表示赞赏。

Answer 1

我设法回滚到以前的状态，在我尝试安装任何与茉莉花有关的东西之前，然后重新开始。

现在好像可以了。