Class: Array

Inherits:

Object

• Object
• Array

Defined in:

lib/extensions/array.rb

Instance Method Summary

• #equivalent?(other_array) ⇒ Boolean

  Returns true if the two arrays elements are equal ignoring order Example: [1,2].equivalent() # => true [1,2,3].equivalent() # => false.

Instance Method Details

#equivalent?(other_array) ⇒ Boolean

Returns true if the two arrays elements are equal ignoring order Example:

[1,2].equivalent([2,1])    # => true
[1,2,3].equivalent([2,1])  # => false

Returns:

• (Boolean)

# File 'lib/extensions/array.rb', line 6

def equivalent?(other_array)
  merged_array = self & other_array
  merged_array.size == self.size && merged_array.size == other_array.size
end