Method: MacAddressEui48.is_valid_mac

Defined in:
lib/mac_address_eui48.rb

.is_valid_mac(mac_addr) ⇒ Object

MAC address format is hexadecimal characters separated by ‘:’ ex: “AA:BB:CC:DD:EE:FF” or “11:22:33:44:55:66



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# File 'lib/mac_address_eui48.rb', line 13

def MacAddressEui48::is_valid_mac(mac_addr)
  return (mac_addr =~ /^(\h\h:){5}\h\h$/)
end