Class: HashContext

Inherits:
Object show all
Defined in:
lib/open_classes/hash/gte_gte.rb

Overview

HashContext

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(receiver) ⇒ HashContext

Returns a new instance of HashContext.



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# File 'lib/open_classes/hash/gte_gte.rb', line 6

def initialize(receiver)
  @receiver = receiver
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/open_classes/hash/gte_gte.rb', line 10

def method_missing(method_name, *args , &block)
  result = nil
  if args.size > 0
    receiver.reduce({}) do |ret, (key, value)|
      value = value.send method_name, *args
      ret[key] = value
      ret
    end
  else
    receiver.reduce({}) do |ret, (key , value)|
      value = value.send method_name
      ret[key] = value
      ret
    end
  end
end

Instance Attribute Details

#receiver ⇒ Object (readonly)

Returns the value of attribute receiver.



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# File 'lib/open_classes/hash/gte_gte.rb', line 5

def receiver
  @receiver
end

Instance Method Details

#to_h ⇒ Object 



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# File 'lib/open_classes/hash/gte_gte.rb', line 27

def to_h
  @receiver
end