Drafter.CellSession.Driver (drafter v0.3.2)

A terminal driver that holds a screen size and discards everything written to it.

Satisfies the write/2 and get_size/1 contract Drafter.Compositor requires of a terminal driver. Drafter.CellSession reads the composited cell grid out of the compositor's buffer directly and never needs the encoded ANSI stream, so the bytes passed to write/2 are dropped. set_size/2 resizes the virtual surface.

Summary

Returns a specification to start this module under a supervisor.

get_size(pid)

start_link(size)

write(pid, data)

Returns a specification to start this module under a supervisor.

@spec get_size(pid()) :: {pos_integer(), pos_integer()}

@spec set_size(
  pid(),
  {pos_integer(), pos_integer()}
) :: :ok

@spec start_link({pos_integer(), pos_integer()}) :: GenServer.on_start()

@spec write(pid(), iodata()) :: :ok