费加罗 "undefined method `require_keys' for Figaro:Module (NoMethodError)"

Question

在我的config/initializers/figaro.rb

我输入：

Figaro.require_keys("MANDRILL_API_KEY")

但在运行 rails s 时得到以下结果：

Exiting
/Users/guycao/code/oms_on_rails/config/initializers/figaro.rb:1:in `<top (required)>': undefined method `require_keys' for Figaro:Module (NoMethodError)
        from /Users/guycao/.rvm/gems/ruby-2.1.2/gems/activesupport-4.1.2/lib/active_support/dependencies.rb:241:in `load'
        from /Users/guycao/.rvm/gems/ruby-2.1.2/gems/activesupport-4.1.2/lib/active_support/dependencies.rb:241:in `block in load'
        from /Users/guycao/.rvm/gems/ruby-2.1.2/gems/activesupport-4.1.2/lib/active_support/dependencies.rb:232:in `load_dependency'
        from /Users/guycao/.rvm/gems/ruby-2.1.2/gems/activesupport-4.1.2/lib/active_support/dependencies.rb:241:in `load'

        ...

这是我的配置：费加罗版本 - 0.7.0
Ruby 版本 - ruby 2.1.2p95（2014-05-08 修订版 45877）[x86_64-darwin13.0]
Rails 版本 - 4.1.2

供您参考，环境变量确实存在于 application.yml 但即使它不存在，也不应该抱怨找不到 require_keys 方法。

我错过了什么吗？我试过了 require "figaro"

Answer 1

Figaro.require_keys 是在 1.0 版本中添加的。它以前被称为 Figaro.require。将 figaro 升级到 1.x 或使用 require 方法。

https://github.com/laserlemon/figaro/blame/master/CHANGELOG.md#L6

费加罗 "undefined method `require_keys' for Figaro:Module (NoMethodError)"

Figaro "undefined method `require_keys' for Figaro:Module (NoMethodError)"

ruby

rubygems

ruby-on-rails

environment-variables

ruby-on-rails-4