with.rb

# DRY temporary variables that require single use only, without assignment... seems 
# useful for configuration files perhaps? urgh.

class Object
  def scoped_variable(*objects)
    yield(objects)
  end
  alias scoped_variable scoped_variables
end

@reports = []

scoped_variable 'Sales' do |group|
  @reports << Report.new(:name => 'First', :group => group)
  @reports << Report.new(:name => 'Second', :group => group)
  @reports << Report.new(:name => 'Third', :group => group)
end

scoped_variables 'Traffic', 'Ninjas' do |group, assassin|
  @reports << Report.new(:name => 'Fourth', :group => group, :assassin)
  @reports << Report.new(:name => 'Fifth', :group => group, :assassin)
  @reports << Report.new(:name => 'Sixth', :group => group, :assassin)
end