From: 7stud -- <bbxx789_05ss@...>
Date: 2009-09-04T10:36:35+09:00
Subject: Re: Is Passing a Binding with Parameters Possible?

Or this:

class Parameters
  def initialize(bind_ing, *parameters)
    @binding = bind_ing
    @parameters = parameters
  end

  def each
    @parameters.each {|param| yield [param, @binding]}
  end

end

def called_method(parameters, &code_block)
  if block_given?
    #do something

  elsif
    parameters.each do |param, bind_ing|
      eval(param, bind_ing)
    end

  end
end

def calling_method
  a = 3
  b = 4
  eval_str1 = 'puts a'
  eval_str2 = 'puts b'
  params = Parameters.new(binding, eval_str1, eval_str2)
  called_method(params)
end

calling_method  # => 3, 4

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