lumberjack2-explicit-context.rb

module LumberJack::ExplicitContext
  def with(object)
    raise "need an object" if not object
    yield(object)
    object
  end
end

include LumberJack::ExplicitContext

sites = with(Array.new) do |sites|
  sites << :flashden
  sites << :audiojungle
  sites << with(Hash.new) do |themeforest|
    themeforest[:name] = 'ThemeForest'
    themeforest[:url] = 'http://themeforest.net'
    themeforest[:top_authors] = with(Array.new) do |top_authors|
      top_authors << :john
      top_authors << :ryan
      top_authors << :glen
    end
  end
end

puts sites.inspect # [:flashden, :audiojungle, {:top_authors=>[:john, :ryan, :glen], :name=>"ThemeForest", :url=>"http://themeforest.net"}]

lumberjack2-implicit-context.rb

module LumberJack::ImplicitContext
  def with(object, &block)
    raise "need an object" if not object
    object.instance_eval(&block)
    object
  end
end

include LumberJack::ImplicitContext

sites = with(Array.new) do
  push :flashden
  push :audiojungle
  push(with(Hash.new) do
    self[:name] = 'ThemeForest'
    self[:url] = 'http://themeforest.net'
    self[:top_authors] = with(Array.new) do
      push :john
      push :ryan
      push :glen
    end
  end)
end

puts sites.inspect # [:flashden, :audiojungle, {:top_authors=>[:john, :ryan, :glen], :name=>"ThemeForest", :url=>"http://themeforest.net"}]

question.txt

Which one is better?