Method: Set#to_a

Defined in:

lib/set.rb

#to_a ⇒ Object

Converts the set to an array. The order of elements is uncertain.

Set[1, 2].to_a                    #=> [1, 2]
Set[1, 'c', :s].to_a              #=> [1, "c", :s]

# File 'lib/set.rb', line 192

def to_a
  @hash.keys
end