Sonyflake.current_elapsed_time

You're seeing just the function current_elapsed_time, go back to Sonyflake module for more information.
Link to this function

current_elapsed_time(sonyflake)

Specs

current_elapsed_time(%Sonyflake{
  elapsed_time: term(),
  machine_id: term(),
  msb: term(),
  sequence: term(),
  start_time: number()
}) :: integer()

Get time elapsed since the SonyFlake ID generator was initialised.