RVM 工作，安装了 Ruby 个 gems，但无法通过 require 访问

Question

这是我的问题：

➜  ~ rvm current
ruby-2.2.1
➜  ~ rvm list

rvm rubies

   ruby-2.0.0-p643 [ x86_64 ]
   ruby-2.1.1 [ x86_64 ]
=* ruby-2.2.1 [ x86_64 ]

# => - current
# =* - current && default
#  * - default

➜  ~ ruby -v
ruby 2.2.1p85 (2015-02-26 revision 49769) [x86_64-darwin14]
➜  ~ gem list

*** LOCAL GEMS ***

bigdecimal (1.2.6)
bundler (1.10.6)
coderay (1.1.0)
domain_name (0.5.24)
http-cookie (1.0.2)
io-console (0.4.3)
json (1.8.1)
method_source (0.8.2)
mime-types (2.6.1)
netrc (0.10.3)
plaid-ruby (0.1.2)
plist (3.1.0)
pry (0.10.1)
psych (2.0.8)
rake (10.4.2)
rdoc (4.2.0)
rest-client (1.8.0)
slop (3.6.0)
unf (0.1.4)
unf_ext (0.0.7.1)
➜  ~ irb
irb(main):001:0> require 'plaid-ruby'
LoadError: cannot load such file -- plaid-ruby
    from /Users/richardburton/.rvm/rubies/ruby-2.2.1/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from /Users/richardburton/.rvm/rubies/ruby-2.2.1/lib/ruby/site_ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from (irb):1
    from /Users/richardburton/.rvm/rubies/ruby-2.2.1/bin/irb:11:in `<main>'
irb(main):002:0>

Answer 1

您需要要求 plaid，而不是 plaid-ruby。您需要的文件不一定与 gem 同名，但通常情况下是这样。

其实来自Rubygems page for plaid-ruby and the Github page it links to it looks like it is an old version of the Plaid client, and you should be using the plaid gem.

RVM 工作，安装了 Ruby 个 gems，但无法通过 require 访问

RVM works, Ruby gems installed, but not accessible with require

ruby

gem

rubygems

rvm