Module: Loader::Helpers

Extended by:
Helpers
Included in:
AutoLoad::Fetcher, Helpers
Defined in:
lib/loader/helpers.rb

Instance Method Summary collapse

Instance Method Details

#pwd ⇒ Object 



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# File 'lib/loader/helpers.rb', line 6

def pwd
  if !!ENV['BUNDLE_GEMFILE']
    ENV['BUNDLE_GEMFILE'].split(File::Separator)[0..-2].join(File::Separator)
  elsif defined?(Rails) && Rails.respond_to?(:root) && Rails.root
    Rails.root.to_s
  else
    Dir.pwd
  end
end

#underscore(camel_cased_word) ⇒ Object

Based on ActiveSupport, removed inflections. github.com/rails/rails/blob/v4.1.0.rc1/activesupport/lib/active_support/inflector/methods.rb



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# File 'lib/loader/helpers.rb', line 18

def underscore(camel_cased_word)
  word = camel_cased_word.to_s.gsub('::', '/')
  word.gsub!(/([A-Z\d]+)([A-Z][a-z])/, '\1_\2')
  word.gsub!(/([a-z\d])([A-Z])/, '\1_\2')
  word.tr!("-", "_")
  word.downcase!
  word
end