Module: Cheffish::WithPattern

Included in:
ChefRunData
Defined in:
lib/cheffish/with_pattern.rb

Instance Method Summary collapse

Instance Method Details

#with(symbol) ⇒ Object 



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# File 'lib/cheffish/with_pattern.rb', line 3

def with(symbol)
  class_eval "    attr_accessor :current_\#{symbol}\n\n    def with_\#{symbol}(value)\n      old_value = self.current_\#{symbol}\n      self.current_\#{symbol} = value\n      if block_given?\n        begin\n          yield\n        ensure\n          self.current_\#{symbol} = old_value\n        end\n      end\n    end\n"
end