在rails 5上标注宝石

Question

我对带注释的创业板有一些问题。我正在运行ruby2.3和rails 5beta3。包安装似乎工作得很好，但是当我去调用注释命令时，我得到了以下信息.

ruby@echobase:~/crash$ annotate
WARN: Unresolved specs during Gem::Specification.reset:
      activerecord (< 6.0, >= 3.2)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
/usr/local/lib/ruby/gems/2.3.0/gems/annotate-2.7.0/lib/annotate.rb:12:in `require': cannot load such file -- active_support/core_ext/hash/indifferent_
access (LoadError)
        from /usr/local/lib/ruby/gems/2.3.0/gems/annotate-2.7.0/lib/annotate.rb:12:in `rescue in <top (required)>'
        from /usr/local/lib/ruby/gems/2.3.0/gems/annotate-2.7.0/lib/annotate.rb:6:in `<top (required)>'
        from /usr/local/lib/ruby/gems/2.3.0/gems/annotate-2.7.0/bin/annotate:18:in `require'
        from /usr/local/lib/ruby/gems/2.3.0/gems/annotate-2.7.0/bin/annotate:18:in `<top (required)>'
        from /usr/local/bin/annotate:22:in `load'
        from /usr/local/bin/annotate:22:in `<main>'

不知道是怎么回事。

Answer 1

如果您想从终端运行gem，那么尝试使用bundle exec annotate User来使用捆绑的宝石，而不是系统宝石。您需要在annotate之后提供模型信息。