Class: Hashit

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

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ Hashit

Returns a new instance of Hashit.



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# File 'lib/hashit.rb', line 2

def initialize(hash)
  hash.each do |k,v|
    if v.class == "Array" && v.size == 1
      v = v.first
    end
    self.instance_variable_set("@#{k}", v)  ## create and initialize an instance variable for this key/value pair
    self.class.send(:define_method, k, proc{self.instance_variable_get("@#{k}")})  ## create the getter that returns the instance variable
    self.class.send(:define_method, "#{k}=", proc{|v| self.instance_variable_set("@#{k}", v)})  ## create the setter that sets the instance variable
  end
end