Logger_file_system (logger.Logger_file

val dumb_logrotate : 
  directory:string ->
  log_filename:string ->
  max_size:int ->
  num_rotate:int ->
  Logger.Transport.t

Dumb_logrotate is a Transport which persists logs to the file system by using `num_rotate` log files. This Transport will rotate these logs, ensuring that each log file is less than some maximum size before writing to it. When the logs reach max size, the old log is deleted and a new log is started.

val time_pretty_to_string : Core.Time.t -> string

Pretty printer for time, in "%Y-%m-%d %H:%M:%S UTC" format.

On linking this library, this is used to override the JS-safe implementation given in Logger.Time.pretty_to_string.