Module: Kernel

Defined in:
lib/uuid.rb

Class Method Summary collapse

Class Method Details

.UUID(uuid) ⇒ Object

Cast to UUID

Raises:

  • (TypeError) 


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# File 'lib/uuid.rb', line 5

def UUID(uuid)
    if    uuid.nil?                       then UUID::NIL
    elsif uuid.is_a?(UUID)                then uuid
    elsif uuid.is_a?(Integer)             then UUID.new(uuid)
    elsif uuid = String.try_convert(uuid) then
        uuid.size == 16 ? UUID.new(uuid) : UUID.parse(uuid)
    else raise TypeError, "can't convert #{uuid.class} into UUID"
    end
end