Gem not loading:NameError(未初始化的常量)| 但宝石在当地的道路上工作

Question

我有一台新机器并且安装了rbenv(我之前总是使用rvm).这个宝石现在不会加载到我的应用程序中.我没有更改代码.现在和现在的唯一区别是rbenv.

Loading development environment (Rails 5.2.1)
irb(main):001:0> SportsApi::Fetcher::Score::NBA
Traceback (most recent call last):
        1: from (irb):1
NameError (uninitialized constant SportsApi::Fetcher)

有趣的是,如果我将gem克隆到我的本地机器,然后更改Gemfile中的路径,它就会加载/工作.

# gem 'sports_api', git: 'git@github.com:mikesilvis/sports_api.git'
gem 'sports_api', path: '~/dev/sports_api'


irb(main):001:0> SportsApi::Fetcher::Score::NBA
=> SportsApi::Fetcher::Score::NBA

为什么它在本地路径上工作而在git路径上不工作？关于我可以做些什么来解决这个问题(使用git路径)的任何想法？先感谢您.

编辑:这是完整的回溯.

uninitialized constant SportsApi::Fetcher

/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/active_support.rb:74:in `block in load_missing_constant'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/active_support.rb:8:in `without_bootsnap_cache'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/active_support.rb:74:in `rescue in load_missing_constant'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/active_support.rb:56:in `load_missing_constant'
(irb):2:in `irb_binding'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/workspace.rb:85:in `eval'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/workspace.rb:85:in `evaluate'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/context.rb:380:in `evaluate'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:491:in `block (2 levels) in eval_input'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:623:in `signal_status'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:488:in `block in eval_input'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/ruby-lex.rb:246:in `block (2 levels) in each_top_level_statement'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/ruby-lex.rb:232:in `loop'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/ruby-lex.rb:232:in `block in each_top_level_statement'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/ruby-lex.rb:231:in `catch'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb/ruby-lex.rb:231:in `each_top_level_statement'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:487:in `eval_input'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:428:in `block in run'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:427:in `catch'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:427:in `run'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/2.5.0/irb.rb:383:in `start'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/commands/console/console_command.rb:64:in `start'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/commands/console/console_command.rb:19:in `start'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/commands/console/console_command.rb:96:in `perform'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/thor-0.20.3/lib/thor/command.rb:27:in `run'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/thor-0.20.3/lib/thor/invocation.rb:126:in `invoke_command'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/thor-0.20.3/lib/thor.rb:387:in `dispatch'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/command/base.rb:65:in `perform'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/command.rb:46:in `invoke'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/railties-5.2.1/lib/rails/commands.rb:18:in `<main>'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `require'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:21:in `block in require_with_bootsnap_lfi'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/loaded_features_index.rb:65:in `register'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:20:in `require_with_bootsnap_lfi'
/Users/myusername/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/gems/bootsnap-1.3.2/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:29:in `require'
bin/rails:4:in `<main>'

Answer 1

更新：

gem sports_api进行了一次旅行。

在lib/sports_api.rb的第一行： reject { |file| file.match(/version/) }该块将过滤所有 ruby​​ 文件。因为rbenv将 ruby​​ 安装到~/.rbenv/versions目录中，所以每个 gem 文件的路径都会带有version字符串：

每个 Ruby 版本都安装在~/.rbenv/versions.

旧答案：

删除reject第一行的方法sports_api.rb：

Dir["#{File.dirname(__FILE__)}/sports_api/**/**/*.rb"].sort_by(&:length).reject { |file| file.match(/version/) }.each { |f| load(f) }

到：

Dir["#{File.dirname(__FILE__)}/sports_api/**/**/*.rb"].sort_by(&:length).each { |f| load(f) }

那么你应该删除由bundler安装的缓存gem文件并运行bundle install