Class: Object

Inherits:: BasicObject

Defined in:: lib/ruby/object.rb

Instance Method Summary collapse

Instance Method Details

#is_in?(array) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/ruby/object.rb', line 3

def is_in?(array)
  array.include?(self)
end

#not_in?(array) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/ruby/object.rb', line 7

def not_in?(array)
  !array.include?(self)
end