lib/yell/configuration.rb
require 'erb'
require 'yaml'
module Yell #:nodoc:
# The Configuration can be used to setup Yell before
# initializing an instance.
class Configuration
def self.load!( file )
yaml = YAML.load( ERB.new(File.read(file)).result )
# in case we have ActiveSupport
if defined?(ActiveSupport::HashWithIndifferentAccess)
yaml = ActiveSupport::HashWithIndifferentAccess.new(yaml)
end
yaml[Yell.env] || {}
end
end
end