module WebSocket::NiceInspect

def inspect

Recreate inspect as #to_s will be overwritten 
def inspect
  vars = instance_variables.map { |v| "#{v}=#{instance_variable_get(v).inspect}" }.join(', ')
  insp = Kernel.format("#{self.class}:0x%08x", __id__)
  "<#{insp} #{vars}>"
end