Posted By

avioli on 02/09/11

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ruby

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Last Edited at 02/09/11 05:40pm

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lazyload ruby and rails extensions

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# by August Lilleaas
# config/initializers/app.rb
Dir[File.join(Rails.root, "lib", "core_ext", "*.rb")].each {|l| require l }
 
# lib/core_ext/array.rb
class Array
  def to_sentence_with_block(*args, &block)
    if block_given?
      # do something...
      # to_sentence_without_block(*args) perhaps?
    else
      to_sentence_without_block(*args)
    end
  end
  alias_method_chain :to_sentence, :block
end