Class: Caseable

Inherits:
Object
  • Object
show all
Defined in:
lib/cases/caseable.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object) ⇒ Caseable

Returns a new instance of Caseable.



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# File 'lib/cases/caseable.rb', line 8

def initialize(object)
  @object = object
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, &block) ⇒ Object 



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# File 'lib/cases/caseable.rb', line 17

def method_missing(method, &block)
  case_blocks << block if object.send(method)
  case_blocks
end

Instance Attribute Details

#object ⇒ Object (readonly)

Returns the value of attribute object.



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# File 'lib/cases/caseable.rb', line 2

def object
  @object
end

Class Method Details

.execute(result, &block) ⇒ Object 



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# File 'lib/cases/caseable.rb', line 4

def self.execute(result, &block)
  new(result).execute(result, &block)
end

Instance Method Details

#execute(original_result, &block) ⇒ Object 



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# File 'lib/cases/caseable.rb', line 12

def execute(original_result, &block)
  block.call(self)
  case_blocks.reduce(original_result) { |result, case_block| case_block.call(result) }
end