Method: Set#to_a

Defined in:

lib/set.rb

#to_a ⇒ Object

Returns an array containing all elements in the set.

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

# File 'lib/set.rb', line 342

def to_a
  @hash.keys
end