Class: Cases::Caseable

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object, &runtime_block) ⇒ Caseable

Returns a new instance of Caseable.



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# File 'lib/cases/caseable.rb', line 5

def initialize(object, &runtime_block)
  @object = object
  @runtime_block = runtime_block
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, &case_block) ⇒ Object 



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# File 'lib/cases/caseable.rb', line 15

def method_missing(method, &case_block)
  case_blocks << case_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 3

def object
  @object
end

#runtime_block ⇒ Object (readonly)

Returns the value of attribute runtime_block.



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# File 'lib/cases/caseable.rb', line 3

def runtime_block
  @runtime_block
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/cases/caseable.rb', line 10

def execute
  runtime_block.call(self)
  case_blocks.reduce(object) { |result, case_block| case_block.call(result) }
end